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Sample records for administration noaa wp-3d

  1. Tropospheric Airborne Meteorological Data Reporting (TAMDAR) Sensor Validation and Verification on National Oceanographic and Atmospheric Administration (NOAA) Lockheed WP-3D Aircraft

    NASA Technical Reports Server (NTRS)

    Tsoucalas, George; Daniels, Taumi S.; Zysko, Jan; Anderson, Mark V.; Mulally, Daniel J.

    2010-01-01

    As part of the National Aeronautics and Space Administration's Aviation Safety and Security Program, the Tropospheric Airborne Meteorological Data Reporting project (TAMDAR) developed a low-cost sensor for aircraft flying in the lower troposphere. This activity was a joint effort with support from Federal Aviation Administration, National Oceanic and Atmospheric Administration, and industry. This paper reports the TAMDAR sensor performance validation and verification, as flown on board NOAA Lockheed WP-3D aircraft. These flight tests were conducted to assess the performance of the TAMDAR sensor for measurements of temperature, relative humidity, and wind parameters. The ultimate goal was to develop a small low-cost sensor, collect useful meteorological data, downlink the data in near real time, and use the data to improve weather forecasts. The envisioned system will initially be used on regional and package carrier aircraft. The ultimate users of the data are National Centers for Environmental Prediction forecast modelers. Other users include air traffic controllers, flight service stations, and airline weather centers. NASA worked with an industry partner to develop the sensor. Prototype sensors were subjected to numerous tests in ground and flight facilities. As a result of these earlier tests, many design improvements were made to the sensor. The results of tests on a final version of the sensor are the subject of this report. The sensor is capable of measuring temperature, relative humidity, pressure, and icing. It can compute pressure altitude, indicated air speed, true air speed, ice presence, wind speed and direction, and eddy dissipation rate. Summary results from the flight test are presented along with corroborative data from aircraft instruments.

  2. Historical Data from the NOAA WP-3D Arctic Gas and Aerosol Sampling Program (AGASP) Flights: 1983, 1986, 1989 and 1992

    NASA Astrophysics Data System (ADS)

    Schnell, R. C.; Sheridan, P. J.

    2009-12-01

    A NOAA WP-3D instrumented for gas, aerosol and radiation measurements was flown 400 research hours over four periods (March-April: 1983, 1986, 1989 and 1992) covering large areas of the Arctic Basin from Alaska to Norway studying Arctic Haze and air chemistry. In 1986 the program included aircraft from the University of Washington; AES, Canada; and NILU, Norway. Profiles were conducted above the Barrow, Alert and Ny Alesund atmospheric baseline stations, and numerous profiles across the low level inversion layer over the ice cap to put surface, boundary layer and free troposphere measurements into perspective. Highlights from AGASP include observations of up to 6 stacked layers of air pollution >5,000 km from the nearest possible source regions; layers of air pollution containing high concentrations of black carbon and anthropogenic gases; photochemical ozone depletion in the Arctic boundary layer; intrusions of stratospheric air injecting stratospheric gases and aerosols deep into the Arctic troposphere; haze optical depths of up to 0.5; and data showing that heat and moisture from open leads in the Arctic ice pack can breach the boundary layer inversion and rise to near the tropopause. In most profiles,aerosol light scattering, and ozone, black carbon and condensation nucleus concentrations were much reduced beneath boundary layer temperature inversion (~1 km above the ice). Since most of the AGASP and related publications pre-date current easy electronic access, a file listing the titles and sources of 185 papers published in journals, books, and NOAA Technical Memos is available at http://www.esrl.noaa.gov/gmd/obop/schnell/.

  3. An Assessment of the Meteorological Conditions Leading to the NOAA WP-3D Engine Compressor Stalls of February 9, 2007, Due to Sea Salt Aerosol Particle Fouling

    DTIC Science & Technology

    2007-10-25

    As discussed in Section 4.1, COAMPS -OS® simulations of the F8 and F9 storms placed the boundary layer at ~1800–2000 m and 1500–1800 m, respectively...of well-mixed return at 1 to 1.2 km. This is not surprising, as F8 was a more powerful storm . Indeed, the COAMPS ® boundary layer height for this...as this airborne research did. In this particular case, the WP- 3D flight track took it through the dry slot of an occluding storm system which had

  4. Aircraft Observations of Water Vapor Transport in Atmospheric Rivers: Synthesis from Seven Events Using Dropsonde Data from the NASA Global Hawk, NOAA G-IV, and NOAA WP-3D

    NASA Astrophysics Data System (ADS)

    Ralph, F. M.; Wick, G. A.; Neiman, P. J.; Spackman, J. R.; Song, Y.; Hock, T.

    2011-12-01

    Atmospheric water vapor transport is a critical component of the global water cycle and in precipitation formation and prediction. Over roughly the last 15 years research efforts have identified atmospheric rivers (AR) as the primary mechanism for transporting water vapor in the mid latitudes, and possibly from the tropics into the midlatitudes. Numerous studies have used either satellite observations of vertically integrated water vapor (IWV) over the ocean or numerical models to examine AR-related water vapor transport. Some studies have been able to take advantage of vertical profiling information at the coast, and a handful of other studies have been able to carry out aircraft observations over the oceans. This paper is intended to fill a major observational gap associated with quantifying the total amount of water vapor transport in several ARs using a unique set of dropsonde observations using research aircraft. The research addresses research objectives of CalWater associated with ARs. The analysis includes observations from 3 flights of the NASA Global Hawk unmanned aircraft in the NOAA-led Winter Storms and Pacific Atmospheric Rivers (WISPAR) field campaign that demonstrated for the first time a new dropsonde system built by NCAR for NOAA specifically for use on the Global Hawk. It will also document whether tropical water vapor was entrained into the southern extension of two strong ARs. The study will also compare the observed characteristics of the AR water vapor transport (max IWV, max low-altitude winds, max local water vapor transport, and total water vapor transport across the depth and width of the AR) with standard meteorological analyses from the operational GFS numerical weather prediction model and from the 1/2 deg Climate Forecast System reanalysis (CFSR), the 32 km NARR, the NASA MERRA, and the coarser NCEP-NCAR Reanalysis. Observations from the following field experiments and aircraft will be used: - CalJet, NOAA P-3, 25-26 January 1998

  5. NOAA administrator reviews agency progress and challenges

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2011-12-01

    The approach of the new year is a traditional time to tally up successes, failures, and the path ahead. Jane Lubchenco, administrator of the U.S. National Oceanic and Atmospheric Administration (NOAA), examined some agency advances and significant challenges during the 7 December Union Agency Lecture at the AGU Fall Meeting, during a press briefing, and in an interview with Eos. Lubchenco focused on several key areas including the concern about monitoring, mitigating, and managing extreme events; budgetary pressures the agency faces in current fiscal year (FY) 2012 and in FY 2013, with President Barack Obama on 18 November having signed into law a bill, HR 2112, following congressional agreement on a budget legislation conference report; and NOAA's newly released scientific integrity policy (see "NOAA issues scientific integrity policy," Eos Trans. AGU, 92(50), 467, doi:10.1029/2011EO500004, 2011).

  6. Airborne Ocean Surveys of the Loop Current Complex From NOAA WP-3D in Support of the Deepwater Horizon Oil Spill

    DTIC Science & Technology

    2011-01-01

    example, on 18 May, surface winds to the southeast of less than 3 m s1 produced a weak Ekman -like surface current of less than 0.05m s1 (Figure 6b...at NOAA’s Aircraft Operation Center (Captain Brad Kearse, Dr. Jim McFadden, and Mr. Steven Paul ) for conducting these missions that allowed the

  7. 77 FR 74174 - National Oceanic and Atmospheric Administration (NOAA) National Climate Assessment and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-13

    ... National Oceanic and Atmospheric Administration (NOAA) National Climate Assessment and Development Advisory... Atmospheric Administration (NOAA), Department of Commerce (DOC). ACTION: Notice of Open Meeting. SUMMARY: This notice sets forth the schedule of a forthcoming meeting of the DoC NOAA National Climate Assessment...

  8. National Oceanic and Atmospheric Administration /NOAA/ contamination monitoring instrumentation

    NASA Technical Reports Server (NTRS)

    Maag, C. R.

    1980-01-01

    The JPL has designed and built a plume contamination monitoring package to be installed on a NOAA environmental services satellite. The package is designed to monitor any condensible contamination that occurs during the ignition and burn of a TE-M-364-15 apogee kick motor. The instrumentation and system interface are described, and attention is given to preflight analysis and test.

  9. Data compression for National Oceanic and Atmospheric Administration /NOAA/ weather satellite systems

    NASA Technical Reports Server (NTRS)

    Rice, R. F.; Schlutsmeyer, A. P.

    1980-01-01

    The National Oceanic and Atmospheric Administration (NOAA) receives high quality infrared weather images from each of its two geostationary weather satellites at an average data rate of 57 kilobits/second. These images are currently distributed to field stations over 3 kilohertz analog phone lines. The resulting loss in image quality renders the images unacceptable for proposed digital image processing. This paper documents the study leading to a current effort to implement a microprocessor-based universal noiseless coder/decoder to satisfy NOAA's requirements of high quality, good coverage and timely transmission of its infrared images.

  10. NOAA Would Receive an 11% Increase Under Obama Administration's Proposed Budget

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2013-05-01

    The White House's proposed fiscal year (FY) 2014 budget for the National Oceanic and Atmospheric Administration (NOAA) would provide the agency with 5.45 billion, 11% above the FY 2012 spend plan of 4.91 billion (see Table ). The proposal, which was sent to Congress on 10 April, would increase funding for operations, research, and facilities to 3.41 billion (up 7.97% over FY 2012) and for procurement, acquisition, and construction to 2.12 billion (up 17.51%). The budget proposal uses the FY 2012 spend plan as a comparison because Congress approved the FY 2013 appropriations only a few weeks before the FY 2014 proposal was released.

  11. 75 FR 38079 - National Oceanic and Atmospheric Administration (NOAA) Science Advisory Board (SAB)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-01

    .... Please refer to the Web page http://www.sab.noaa.gov/Meetings/meetings.html for the most up-to-date...-5700. Please check the SAB Web site http://www.sab.noaa.gov for confirmation of the venue and for... on July 21 at 2:15 p.m. (check Web site to confirm time). The SAB expects that public...

  12. Digital Video Needs for Oceanographic Images for the National Oceanic and Atmospheric Administration (NOAA): Phase 2

    DTIC Science & Technology

    2003-09-01

    www.lib.noaa.gov) and the worldwide online library catalog, WorldCat (http://www.oclc.org/ worldcat /). WorldCat is the world’s largest and richest database...OE expeditions will also be available through NOAALINC and WorldCat . E. The Digital Atlas Working Group This group has developed a Geographic...future NOAA video portal, and WorldCat . Input will be provided from both the NOAA Data Centers and the Internet for video images. Multi-platform

  13. In-flight measurement of the National Oceanic and Atmospheric Administration (NOAA)-10 static Earth sensor error

    NASA Technical Reports Server (NTRS)

    Harvie, E.; Filla, O.; Baker, D.

    1993-01-01

    Analysis performed in the Goddard Space Flight Center (GSFC) Flight Dynamics Division (FDD) measures error in the static Earth sensor onboard the National Oceanic and Atmospheric Administration (NOAA)-10 spacecraft using flight data. Errors are computed as the difference between Earth sensor pitch and roll angle telemetry and reference pitch and roll attitude histories propagated by gyros. The flight data error determination illustrates the effect on horizon sensing of systemic variation in the Earth infrared (IR) horizon radiance with latitude and season, as well as the effect of anomalies in the global IR radiance. Results of the analysis provide a comparison between static Earth sensor flight performance and that of scanning Earth sensors studied previously in the GSFC/FDD. The results also provide a baseline for evaluating various models of the static Earth sensor. Representative days from the NOAA-10 mission indicate the extent of uniformity and consistency over time of the global IR horizon. A unique aspect of the NOAA-10 analysis is the correlation of flight data errors with independent radiometric measurements of stratospheric temperature. The determination of the NOAA-10 static Earth sensor error contributes to realistic performance expectations for missions to be equipped with similar sensors.

  14. Web Services at the National Oceanic and Atmospheric Administration (NOAA) National Climatic Data Center (NCDC)

    NASA Astrophysics Data System (ADS)

    Ansari, S.; Baldwin, R.; Del Greco, S.; Lott, N.; Rutledge, G.

    2007-12-01

    NOAA's National Climatic Data Center (NCDC) currently archives over 1.5 petabytes of climatological data from various networks and sources including in-situ, numerical models, radar and satellite. Access to these datasets is evolving from interactive web interfaces utilizing database technology to standardized web services in a Service Oriented Architecture (SOA). NCDC is currently offering several web services using Simple Object Access Protocol (SOAP), XML over Representational State Transfer (REST/XML), Open Geospatial Consortium (OGC) Web Map Service (WMS) / Web Feature Service (WFS) / Web Coverage Service (WCS) and OPeNDAP web service protocols. These services offer users a direct connection between their client applications and NCDC data servers. In addition, users may embed access to the services in custom applications to efficiently navigate and subset data in an automated fashion. NCDC currently provides gridded numerical model data through a THREDDS Data Server and GrADS Data Server which offers OPeNDAP and WCS access. In-situ network metadata are available through WMS and WFS while the corresponding time-series data are accessible through SOAP and REST web services. These in-situ services are a part of the Consortium of Universities for the Advancement of Hydrologic Science (CUAHSI) WaterOneFlow services, a consolidated access system for hydrologic data, and comply with the WaterOneFlow specifications. NCDC's Severe Weather Data Inventory (SWDI), which provides user access to archives of several datasets critical to the detection and evaluation of severe weather, is also accessible through REST/XML services. Providing cataloging, access and search capabilities for many of NCDC's datasets using community driven standards is a top priority for the ever increasing data volumes being archived at NCDC. Providing interoperable access is critical to supporting data stewardship across multiple scientific disciplines and user types. This demonstration will

  15. 76 FR 9209 - Draft NOAA National Aquaculture Policy

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-16

    ... February 16, 2011 Part IV Department of Commerce National Oceanic and Atmospheric Administration Draft NOAA... and Atmospheric Administration RIN 0648-XA214 Draft NOAA National Aquaculture Policy AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce....

  16. Instrumentation and measurement strategy for the NOAA SENEX aircraft campaign as part of the Southeast Atmosphere Study 2013

    NASA Astrophysics Data System (ADS)

    Warneke, Carsten; Trainer, Michael; de Gouw, Joost A.; Parrish, David D.; Fahey, David W.; Ravishankara, A. R.; Middlebrook, Ann M.; Brock, Charles A.; Roberts, James M.; Brown, Steven S.; Neuman, Jonathan A.; Lerner, Brian M.; Lack, Daniel; Law, Daniel; Hübler, Gerhard; Pollack, Iliana; Sjostedt, Steven; Ryerson, Thomas B.; Gilman, Jessica B.; Liao, Jin; Holloway, John; Peischl, Jeff; Nowak, John B.; Aikin, Kenneth C.; Min, Kyung-Eun; Washenfelder, Rebecca A.; Graus, Martin G.; Richardson, Mathew; Markovic, Milos Z.; Wagner, Nick L.; Welti, André; Veres, Patrick R.; Edwards, Peter; Schwarz, Joshua P.; Gordon, Timothy; Dube, William P.; McKeen, Stuart A.; Brioude, Jerome; Ahmadov, Ravan; Bougiatioti, Aikaterini; Lin, Jack J.; Nenes, Athanasios; Wolfe, Glenn M.; Hanisco, Thomas F.; Lee, Ben H.; Lopez-Hilfiker, Felipe D.; Thornton, Joel A.; Keutsch, Frank N.; Kaiser, Jennifer; Mao, Jingqiu; Hatch, Courtney D.

    2016-07-01

    Natural emissions of ozone-and-aerosol-precursor gases such as isoprene and monoterpenes are high in the southeastern US. In addition, anthropogenic emissions are significant in the southeastern US and summertime photochemistry is rapid. The NOAA-led SENEX (Southeast Nexus) aircraft campaign was one of the major components of the Southeast Atmosphere Study (SAS) and was focused on studying the interactions between biogenic and anthropogenic emissions to form secondary pollutants. During SENEX, the NOAA WP-3D aircraft conducted 20 research flights between 27 May and 10 July 2013 based out of Smyrna, TN. Here we describe the experimental approach, the science goals and early results of the NOAA SENEX campaign. The aircraft, its capabilities and standard measurements are described. The instrument payload is summarized including detection limits, accuracy, precision and time resolutions for all gas-and-aerosol phase instruments. The inter-comparisons of compounds measured with multiple instruments on the NOAA WP-3D are presented and were all within the stated uncertainties, except two of the three NO2 measurements. The SENEX flights included day- and nighttime flights in the southeastern US as well as flights over areas with intense shale gas extraction (Marcellus, Fayetteville and Haynesville shale). We present one example flight on 16 June 2013, which was a daytime flight over the Atlanta region, where several crosswind transects of plumes from the city and nearby point sources, such as power plants, paper mills and landfills, were flown. The area around Atlanta has large biogenic isoprene emissions, which provided an excellent case for studying the interactions between biogenic and anthropogenic emissions. In this example flight, chemistry in and outside the Atlanta plumes was observed for several hours after emission. The analysis of this flight showcases the strategies implemented to answer some of the main SENEX science questions.

  17. Emissions of volatile organic compounds (VOCs) from oil and natural gas activities: compositional comparison of 13 major shale basins via NOAA airborne measurements

    NASA Astrophysics Data System (ADS)

    Gilman, J.; Lerner, B. M.; Aikin, K. C.; De Gouw, J. A.; Koss, A.; Yuan, B.; Warneke, C.; Peischl, J.; Ryerson, T. B.; Holloway, J. S.; Graus, M.; Tokarek, T. W.; Isaacman-VanWertz, G. A.; Sueper, D.; Worsnop, D. R.

    2015-12-01

    The recent and unprecedented increase in natural gas production from shale formations is associated with a rise in the production of non-methane volatile organic compounds (VOCs) including natural gas plant liquids (e.g., ethane, propane, and butanes) and liquid lease condensate (e.g., pentanes, hexanes, aromatics and cycloalkanes). Since 2010, the production of natural gas liquids and the amount of natural gas vented/flared has increased by factors of ~1.28 and 1.57, respectively (U.S. Energy and Information Administration), indicating an increasingly large potential source of hydrocarbons to the atmosphere. Emission of VOCs may affect local and regional air quality due to the potential to form tropospheric ozone and organic particles as well as from the release of toxic species such as benzene and toluene. The 2015 Shale Oil and Natural Gas Nexus (SONGNex) campaign studied emissions from oil and natural gas activities across the central United States in order to better understand their potential air quality and climate impacts. Here we present VOC measurements from 19 research flights aboard the NOAA WP-3D over 11 shale basins across 8 states. Non-methane hydrocarbons were measured using an improved whole air sampler (iWAS) with post-flight analysis via a custom-built gas chromatograph-mass spectrometer (GC-MS). The whole air samples are complimented by higher-time resolution measurements of methane (Picarro spectrometer), ethane (Aerodyne spectrometer), and VOCs (H3O+ chemical ionization mass spectrometer). Preliminary analysis show that the Permian Basin on the New Mexico/Texas border had the highest observed VOC mixing ratios for all basins studied. We will utilize VOC enhancement ratios to compare the composition of methane and VOC emissions for each basin and the associated reactivities of these gases with the hydroxyl radical, OH, as a proxy for potential ozone formation.

  18. Correction of inertial navigation with Loran C on NOAA's P-3 aircraft

    NASA Astrophysics Data System (ADS)

    Masters, Jeffrey M.; Leise, James A.

    1993-04-01

    The NOAA maintains two Orion WP-3D aircraft for atmospheric and oceanographic research; good navigation is essential to such research, and we show that Loran C, combined with inertial navigation, results in substantial improvements. In particular, a method based upon symmetric filters can, in postprocessing, correct for inertial navigation errors in position, velocity, and horizontal winds. To test this method, data are compared with a high-precision, ground-based laser system operated by NASA. Results show that errors in position and ground speed can be reduced to 0.2 km and 0.1-0.3 m/s, respectively, in regions of good Loran C coverage. In addition, errors in heading are analyzed, and a method for partially correcting errors, based solely upon Loran C data, is presented. Results show that wind calculations are adversely affected and errors may be fully corrected only with another, more accurate source of heading, or with a Kalman filtering approach.

  19. 76 FR 36094 - Draft NOAA Scientific Integrity Policy and Handbook; Availability

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-21

    ... National Oceanic and Atmospheric Administration Draft NOAA Scientific Integrity Policy and Handbook... Administration (NOAA), Department of Commerce (DOC). ACTION: Draft NOAA Scientific Integrity Policy and Handbook for Public Review. SUMMARY: NOAA's draft scientific integrity policy is available for public...

  20. Acquisition of Gulfstream IV-SP jet for environmental measurements in the upper troposphere by the National Oceanic and Atmospheric Administration (NOAA)

    SciTech Connect

    Philippsborn, F.R.

    1996-11-01

    Acquisition of a Gulfstream IV-SP jet by the National Oceanic and Atmospheric Administration (NOAA) is intended to address the critical shortage of platforms capable of making intensive in situ meteorological and atmospheric observations in the upper troposphere. Its primary function will be Hurricane Synoptic Surveillance. In its initial configuration, the jet will significantly improve the ability of NOAA scientists to predict the expected path of hurricanes by gathering vertical profiles of wind, temperature, and humidity within 1,000 km of tropical cyclones by means of dropwindsondes over the data-sparse oceanic regions of the western Atlantic, Caribbean Sea and Gulf of Mexico. Future missions proposed for the aircraft include winter storm surveillance, hurricane reconnaissance, weather research, global climate studies, air chemistry, validation of satellite data, and development of remote sensors. 5 refs.

  1. 75 FR 5566 - NOAA Cooperative Institutes (CIs): (1) A CI To Support NOAA Research Facilities in the Pacific...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-03

    ... National Oceanic and Atmospheric Administration NOAA Cooperative Institutes (CIs): (1) A CI To Support NOAA... Oceanic and Atmospheric Research, National Oceanic and Atmospheric Administration (NOAA), Department of... three new NOAA cooperative institutes (CIs): (1) A CI To Support NOAA Research Facilities in the...

  2. 75 FR 82377 - NOAA's Office of Ocean Exploration and Research (OER) Strategic Plan FY 2011-FY 2015

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-30

    ... National Oceanic and Atmospheric Administration (NOAA) NOAA's Office of Ocean Exploration and Research (OER... Atmospheric Research (OAR), National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice of availability and request for public comment. SUMMARY: NOAA's Office of Ocean Exploration...

  3. GIS Services, Visualization Products, and Interoperability at the National Oceanic and Atmospheric Administration (NOAA) National Climatic Data Center (NCDC)

    NASA Astrophysics Data System (ADS)

    Baldwin, R.; Ansari, S.; Reid, G.; Lott, N.; Del Greco, S.

    2007-12-01

    The main goal in developing and deploying Geographic Information System (GIS) services at NOAA's National Climatic Data Center (NCDC) is to provide users with simple access to data archives while integrating new and informative climate products. Several systems at NCDC provide a variety of climatic data in GIS formats and/or map viewers. The Online GIS Map Services provide users with data discovery options which flow into detailed product selection maps, which may be queried using standard "region finder" tools or gazetteer (geographical dictionary search) functions. Each tabbed selection offers steps to help users progress through the systems. A series of additional base map layers or data types have been added to provide companion information. New map services include: Severe Weather Data Inventory, Local Climatological Data, Divisional Data, Global Summary of the Day, and Normals/Extremes products. THREDDS Data Server technology is utilized to provide access to gridded multidimensional datasets such as Model, Satellite and Radar. This access allows users to download data as a gridded NetCDF file, which is readable by ArcGIS. In addition, users may subset the data for a specific geographic region, time period, height range or variable prior to download. The NCDC Weather Radar Toolkit (WRT) is a client tool which accesses Weather Surveillance Radar 1988 Doppler (WSR-88D) data locally or remotely from the NCDC archive, NOAA FTP server or any URL or THREDDS Data Server. The WRT Viewer provides tools for custom data overlays, Web Map Service backgrounds, animations and basic filtering. The export of images and movies is provided in multiple formats. The WRT Data Exporter allows for data export in both vector polygon (Shapefile, Well-Known Text) and raster (GeoTIFF, ESRI Grid, VTK, NetCDF, GrADS) formats. As more users become accustom to GIS, questions of better, cheaper, faster access soon follow. Expanding use and availability can best be accomplished through

  4. 75 FR 10755 - Proposed Information Collection; Comment Request; 2010 NOAA Engagement Survey Tool

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-09

    ... National Oceanic and Atmospheric Administration Proposed Information Collection; Comment Request; 2010 NOAA Engagement Survey Tool AGENCY: National Oceanic and Atmospheric Administration (NOAA), DOC. ACTION: Notice... instrument and instructions should be directed to Louisa Koch, Director, NOAA Office of Education, (202)...

  5. 77 FR 14347 - Proposed Information Collection; Comment Request; NOAA Restoration Center Performance Progress...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-09

    ... National Oceanic and Atmospheric Administration Proposed Information Collection; Comment Request; NOAA Restoration Center Performance Progress Report AGENCY: National Oceanic and Atmospheric Administration (NOAA... Robin.Bruckner@noaa.gov . SUPPLEMENTARY INFORMATION: I. Abstract This request is for an extension of...

  6. 77 FR 65674 - Solicitation for Members of the NOAA Science Advisory Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-30

    ... National Oceanic and Atmospheric Administration Solicitation for Members of the NOAA Science Advisory Board AGENCY: National Oceanic and Atmospheric Administration (NOAA), Office of Oceanic and Atmospheric Research, Commerce. ACTION: Notice of solicitation for members of the NOAA Science Advisory Board....

  7. 78 FR 59339 - Intracoastal Waterway Route “Magenta Line” on NOAA Nautical Charts

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-26

    ... National Oceanic and Atmospheric Administration Intracoastal Waterway Route ``Magenta Line'' on NOAA Nautical Charts AGENCY: National Ocean Service, National Oceanic and Atmospheric Administration. (NOAA... Intracoastal Waterways, produced by the U.S. Coast and Geodetic Survey and, subsequently, NOAA, have...

  8. Effects of Atmospheric Water Vapor and Clouds on NOAA (National Oceanic and Atmospheric Administration) AVHRR (Advanced Very High Resolution Radiometer) Satellite Data.

    DTIC Science & Technology

    1984-07-01

    smoke , smog, dust and water ;erosols usually falls within the Mie Regime. The combination of Rayleigh and Mie scattering causes the selective...T. L., 1984. Department of Commerce, NOAA, NESDIS, Assesment Services Center, Columbia, MO, Personal Communications. Barnett, T. L. and Thompson, D...Washington, D.C., NOAA Technical Memorandum, NESS 107, 73 pp. LeDuc, S. K., 1984. U.S. Department of Commerce, NOAA, NESDIS, Assesment Information Services

  9. NOAA seeks healthy budget

    NASA Astrophysics Data System (ADS)

    Bush, Susan

    The small, crowded room of the House side of the U.S. Capitol building belied the large budget of $1,611,991,000 requested for Fiscal Year 1992 by the National Oceanic and Atmospheric Administration. John A. Knauss, Undersecretary for Oceans and Atmosphere, U.S. Department of Commerce, delivered his testimony on February 28 before the House Appropriations Subcommittee on Commerce, Justice, and State, the Judiciary and Related Agencies. He told the subcommittee that the budget “attempts to balance the two goals of maintaining NOAA's position as an important science agency and addressing the serious budget problems that the government continues to face.”Climate and global change, modernization of the National Weather Service, and the Coastal Ocean Science program are NOAA's three ongoing, high-priority initiatives that the budget addresses. Also, three additional initiatives—a NOAA-wide program to improve environmental data management, President Bush's multiagency Coastal America initiative, and a seafood safety program administered jointly by NOAA and the Food and Drug Administration—are addressed.

  10. 75 FR 15686 - NOAA'S Office of Ocean Exploration and Research (OER) Strategic Plan FY 2011-FY 2015

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-30

    ... National Oceanic and Atmospheric Administration NOAA'S Office of Ocean Exploration and Research (OER... Atmospheric Research (OAR), National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice of availability and request for public comment. ] SUMMARY: NOAA'S Office of Ocean Exploration...

  11. 78 FR 57131 - Membership of the NOAA Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-17

    ... National Oceanic and Atmospheric Administration Membership of the NOAA Performance Review Board AGENCY: National Oceanic and Atmospheric Administration (NOAA), Department of Commerce (DOC). ACTION: Notice of Membership of the NOAA Performance Review Board (PRB). SUMMARY: In accordance with 5 U.S.C. 4314(c)(4),...

  12. NOAA Lists 20 Coral Species as Threatened

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2014-09-01

    Twenty coral species have been listed as threatened under the U.S. Endangered Species Act (ESA), the National Oceanic and Atmospheric Administration (NOAA) announced on 27 August. This is NOAA's largest ESA rule making. The coral species include 15 found in the Indo-Pacific region and 5 that are located in the Caribbean. They join two other Caribbean coral species that NOAA listed as threatened in 2006.

  13. Clash over NOAA budget

    NASA Astrophysics Data System (ADS)

    Richman, Barbara T.

    At the April 26 hearing on the National Oceanic and Atmospheric Administration's (NOAA) budget by a Senate Appropriations subcommittee, Sen. Lowell P. Weicker, Jr . (R-Conn.), decried the budget cuts proposed by NOAA and the Reagan Administration. ‘I think it would be almost criminal’ to agree to the proposed cuts, Weicker said, adding that although he understands the broad policy to trim the budget, the proposed cuts amounted to ‘piecemeal emasculation … I won't be part of it.’‘I cannot help but note with regret that for the third year in a row the Administration proposed drastic reductions in oceans-related research and development,’ said Weicker during the hearing conducted by the Senate Appropriations Subcommittee on the departments of Commerce, Justice, and State, and the Judiciary. ‘The proposed 37% cut in funding for fisheries programs combined with a 40% cut in other oceans and coastal activities would add up to an $85 million loss for NOAA's oceans programs. To make cuts of this magnitude would be, in effect, to write off the great potential the oceans have for feeding our people and helping to power our economy,’ the Connecticut senator said. ‘In short, the potential of the oceans as well as the pressures placed upon them have never been so great—and they will be even greater tomorrow. In the face of Administration indifference and outright hostility, Congress must maintain its commitment to the oceans and to the positive contributions they can make to our future.’

  14. Chlorofluorocarbon-11, -12, and nitrous oxide measurements at the NOAA/GMCC (National Oceanic and Atmospheric Administration/Geophysical Monitoring for Climatic Change) baseline stations (16 September 1973 to 31 December 1979)

    SciTech Connect

    Thompson, T.M.; Komhyr, W.D.; Dutton, E.G.

    1985-06-01

    The National Oceanic and Atmospheric Administration's Air Resources Laboratory (NOAA/ARL) began measuring chlorofluorocarbon-11 in 1973 because of the interest in this anthropogenic pollutant as a tracer for the study of mass transfer processes in the atmosphere and the oceans. Interest in chlorofluorocarbon-11, and in chlorofluorocarbon-12 and nitrous oxide, was heightened during the mid-1970's with the realization that these compounds can be decomposed by photolysis in the stratosphere to cause stratospheric ozone destruction by released chlorine atoms. Measurements of chlorofluorocarbon-12 and nitrous oxide were begun by NOAA/ARL in 1977. The report describes the evolution of the chlorofluorocarbon and N/sub 2/O measurement programs through 1979. By that time, the sample collection and analysis techniques became standardized, and have remained the same to the present.

  15. 77 FR 13095 - Intent To Prepare an Environmental Impact Statement for NOAA Restoration Center Programmatic...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-05

    ... Statement for NOAA Restoration Center Programmatic Coastal Habitat Restoration Activities AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION... Environmental Quality and procedures issued by NOAA Administrative Order 216-6, NOAA is providing notice of...

  16. 78 FR 37795 - Draft NOAA Procedures for Government to Government Consultation With Federally Recognized Indian...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-24

    ... National Oceanic and Atmospheric Administration RIN 0648-XC726 Draft NOAA Procedures for Government to... Administration (NOAA), Commerce. ACTION: Notice; request for comments. SUMMARY: NOAA announces the availability of and request for comments on the Draft NOAA Procedures for Government-to-Government...

  17. An Education Plan for NOAA

    ERIC Educational Resources Information Center

    National Oceanic and Atmospheric Administration, 2004

    2004-01-01

    U.S. Secretary of Commerce Donald L. Evans has said, "Environmental Literacy is critical to enable learners of all ages to pursue knowledge, produce advanced products, and enhance personal growth." The National Oceanic and Atmospheric Administration (NOAA) recognizes it has a role and a responsibility to the nation in advancing education leading…

  18. NOAA-L

    NASA Technical Reports Server (NTRS)

    McCain, Harry G. (Technical Monitor)

    2000-01-01

    The National Oceanic and Atmospheric Administration (NOAA) and the National Aeronautics and Space Administration (NASA) have jointly developed a valuable series of polar-orbiting Earth environmental observation satellites since 1978. These satellites provide global data to NOAA's short- and long-range weather forecasting systems. The system consists of two polar-orbiting satellites known as the Advanced Television Infrared Observation Satellites (TIROS-N) (ATN). Operating as a pair, these satellites ensure that environmental data, for any region of the Earth, is no more than six hours old. These polar-orbiting satellites have not only provided cost-effective data for very immediate and real needs but also for extensive climate and research programs. The weather data (including images seen on television news programs) has afforded both convenience and safety to viewers throughout the world. The satellites also support the SARSAT (Search and Rescue Satellite Aided Tracking) part of the COSPAS-SARSAT constellation. Russia provides the COSPAS (Russian for Space Systems for the Search of Vessels in Distress) satellites. The international COSPAS-SARSAT system provides for the detection and location of emergency beacons for ships, aircraft, and people in distress and has contributed to the saving of more than 10,000 lives since its inception in 1982.

  19. 76 FR 55362 - Proposed Information Collection; Comment Request; NOAA Customer Surveys

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-07

    ... National Oceanic and Atmospheric Administration Proposed Information Collection; Comment Request; NOAA Customer Surveys AGENCY: National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice... instrument and instructions should be directed to Sarah Brabson, (301) 628-5751 or...

  20. 77 FR 32572 - (NOAA) National Climate Assessment and Development Advisory Committee (NCADAC)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-01

    ... National Oceanic and Atmospheric Administration (NOAA) National Climate Assessment and Development Advisory... Atmospheric Administration (NOAA), Department of Commerce (DOC). ACTION: Notice of Open Meeting. SUMMARY: The.... These times are subject to change. Please refer to the Web page http://...

  1. 78 FR 55064 - Solicitation for Members of the NOAA Science Advisory Board (SAB) Gulf Coast Ecosystem...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-09

    ... National Oceanic and Atmospheric Administration Solicitation for Members of the NOAA Science Advisory Board... Oceanic and Atmospheric Administration (NOAA), Office of Oceanic and Atmospheric Research. ACTION: Notice... Administration is publishing this notice to solicit nominations for the NOAA Science Advisory Board Gulf...

  2. NOAA & Academia Partnership Building Conference. Highlights (3rd, Washington, DC, November 14-15, 2001).

    ERIC Educational Resources Information Center

    National Oceanic and Atmospheric Administration (DOC), Silver Spring, MD.

    In November 2001 the National Oceanic and Atmospheric Administration (NOAA) hosted the third NOAA and Academia Partnership to evaluate, maintain, and expand on efforts to optimize NOAA-university cooperation. Close partnership between the NOAA and U.S. universities has produced many benefits for the U.S. economy and the environment. Based on the…

  3. 76 FR 53883 - Proposed Information Collection; Comment Request; NOAA Satellite Ground Station Customer...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-30

    ... National Oceanic and Atmospheric Administration Proposed Information Collection; Comment Request; NOAA... (NOAA). ACTION: Notice. SUMMARY: The Department of Commerce, as part of its continuing effort to reduce... marlin.o.perkins@noaa.gov or Paul Seymour, 301-817-4521 or paul.seymourf@noaa.gov ....

  4. 78 FR 26616 - Draft NOAA Five Year Research and Development Plan

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-07

    ... NOAA Five Year Research and Development Plan AGENCY: National Oceanic and Atmospheric Administration (NOAA), Department of Commerce (DOC). ACTION: Draft NOAA Five Year Research and Development Plan for Public Review. SUMMARY: NOAA's draft Five Year Research and Development Plan is available for...

  5. NOAA issues scientific integrity policy

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2011-12-01

    The U.S. National Oceanic and Atmospheric Administration (NOAA) announced the agency's first-ever scientific integrity policy at a 7 December news briefing at the AGU Fall Meeting in San Francisco, Calif. The policy follows a December 2010 White House memorandum that issued guidance to federal agencies implementing scientific integrity policies (see "White House issues scientific integrity policies," Eos Trans. AGU, 91(51), 503, doi:10.1029/2010EO510003, 2010). The purpose of the NOAA policy is "to promote a continuing culture of scientific excellence and integrity, and to establish a policy on the integrity of scientific activities that the agency conducts and uses to inform management and policy decisions," the agency's administrative order states. "In addition, the intent of the policy is to strengthen widespread confidence—from scientists, to decisionmakers, to the general public—in the quality, validity, and reliability of NOAA science and to denote the agency's commitment to a culture of support for excellence of NOAA's principal science asset, its employees."

  6. The NOAA IOOS Data Integration Framework: Initial Implementation Report

    DTIC Science & Technology

    2008-09-01

    The NOAA IOOS Data Integration Framework: Initial Implementation Report Jeff de La Beaujardière National Oceanic and Atmospheric Administration...Administration ( NOAA ) Integrated Ocean Observing System (IOOS) program office has begun the implementation of a Data Integration Framework (DIF) to...improve management and delivery of an initial subset of ocean observations. The DIF establishes a web service layer atop key NOAA data providers

  7. 76 FR 26254 - NOAA's Office of Ocean Exploration and Research (OER) Strategic Plan FY 2011-FY 2015

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-06

    ... National Oceanic and Atmospheric Administration (NOAA) NOAA's Office of Ocean Exploration and Research (OER... Atmospheric Research (OAR), National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice...-FY2015. SUMMARY: NOAA'S Office of Ocean Exploration and Research (OER) is electronically publishing...

  8. Geostatistics and remote sensing using NOAA-AVHRR satellite imagery as predictive tools in tick distribution and habitat suitability estimations for Boophilus microplus (Acari: Ixodidae) in South America. National Oceanographic and Atmosphere Administration-Advanced Very High Resolution Radiometer.

    PubMed

    Estrada-Peña, A

    1999-02-01

    Remote sensing based on NOAA (National Oceanographic and Atmosphere Administration) satellite imagery was used, together with geostatistics (cokriging) to model the correlation between the temperature and vegetation variables and the distribution of the cattle tick, Boophilus microplus (Canestrini), in the Neotropical region. The results were used to map the B. microplus habitat suitability on a continental scale. A database of B. microplus capture localities was used, which was tabulated with the AVHRR (Advanced Very High Resolution Radiometer) images from the NOAA satellite series. They were obtained at 10 days intervals between 1983 and 1994, with an 8 km resolution. A cokriging system was generated to extrapolate the results. The data for habitat suitability obtained through two vegetation and four temperature variables were strongly correlated with the known distribution of B. microplus (sensitivity 0.91; specificity 0.88) and provide a good estimation of the tick habitat suitability. This model could be used as a guide to the correct interpretation of the distribution limits of B. microplus. It can be also used to prepare eradication campaigns or to make predictions about the effects of global change on the distribution of the parasite.

  9. Collection development at the NOAA Central Library

    NASA Technical Reports Server (NTRS)

    Quillen, Steve R.

    1994-01-01

    The National Oceanic and Atmospheric Administration (NOAA) Central Library collection, approximately one million volumes, incorporates the holdings of its predecessor agencies. Within the library, the collections are filed separately, based on their source and/or classification schemes. The NOAA Central Library provides a variety of services to users, ranging from quick reference and interlibrary loan to in-depth research and online data bases.

  10. In Congress NOAA budget set

    NASA Astrophysics Data System (ADS)

    Richman, Barbara T.

    In late November, President Ronald Reagan signed into law the National Oceanic and Atmospheric Administration (NOAA) budget, which is part of the appropriations bill for the Departments of Commerce, Justice, State, the Judiciary, and related agencies; at the same time, he also signed into law an amendment attached to that bill that prohibits the sale of the weather satellites (Eos, May 17, 1983, p. 377, and March 22, 1983, p. 113). Commercialization of the land remote sensing satellite system is still being considered, however.As a result of the conference between the House of Representatives and the Senate appropriations committees, the appropriation for NOAA totals $1020.6 million, with a program level of $1073.1 million. The appropriation is the money that comes from the federal treasury; the program level represents all of the funds—including treasury funds, transfers, residuals, etc.—actually available for the program. Strictly in terms of dollars, the total fiscal 1984 NOAA appropriation is almost level with the fiscal 1983 appropriation of $1000.9 million. In fiscal 1984, NOAA's research core, called Operations, Research, and Facilities (ORF), receives an appropriation of $988.2 million, with a program level of $1014.8 million

  11. The NOAA Big Data Project

    NASA Astrophysics Data System (ADS)

    de la Beaujardiere, J.

    2015-12-01

    The US National Oceanic and Atmospheric Administration (NOAA) is a Big Data producer, generating tens of terabytes per day from hundreds of sensors on satellites, radars, aircraft, ships, and buoys, and from numerical models. These data are of critical importance and value for NOAA's mission to understand and predict changes in climate, weather, oceans, and coasts. In order to facilitate extracting additional value from this information, NOAA has established Cooperative Research and Development Agreements (CRADAs) with five Infrastructure-as-a-Service (IaaS) providers — Amazon, Google, IBM, Microsoft, Open Cloud Consortium — to determine whether hosting NOAA data in publicly-accessible Clouds alongside on-demand computational capability stimulates the creation of new value-added products and services and lines of business based on the data, and if the revenue generated by these new applications can support the costs of data transmission and hosting. Each IaaS provider is the anchor of a "Data Alliance" which organizations or entrepreneurs can join to develop and test new business or research avenues. This presentation will report on progress and lessons learned during the first 6 months of the 3-year CRADAs.

  12. The Weather Radar Toolkit, National Oceanic and Atmospheric Administration (NOAA) National Climatic Data Center's support of interoperability and the Global Earth Observation System of Systems (GEOSS)

    NASA Astrophysics Data System (ADS)

    Ansari, S.; Del Greco, S.

    2006-12-01

    In February 2005, 61 countries around the World agreed on a 10 year plan to work towards building open systems for sharing geospatial data and services across different platforms worldwide. This system is known as the Global Earth Observation System of Systems (GEOSS). The objective of GEOSS focuses on easy access to environmental data and interoperability across different systems allowing participating countries to measure the "pulse" of the planet in an effort to advance society. In support of GEOSS goals, NOAA's National Climatic Data Center (NCDC) has developed radar visualization and data exporter tools in an open systems environment. The NCDC Weather Radar Toolkit (WRT) loads Weather Surveillance Radar 1988 Doppler (WSR-88D) volume scan (S-band) data, known as Level-II, and derived products, known as Level-III, into an Open Geospatial Consortium (OGC) compliant environment. The application is written entirely in Java and will run on any Java- supported platform including Windows, Macintosh and Linux/Unix. The application is launched via Java Web Start and runs on the client machine while accessing these data locally or remotely from the NCDC archive, NOAA FTP server or any URL or THREDDS Data Server. The WRT allows the data to be manipulated to create custom mosaics, composites and precipitation estimates. The WRT Viewer provides tools for custom data overlays, Web Map Service backgrounds, animations and basic filtering. The export of images and movies is provided in multiple formats. The WRT Data Exporter allows for data export in both vector polygon (Shapefile, Well-Known Text) and raster (GeoTIFF, ESRI Grid, VTK, NetCDF, GrADS) formats. By decoding the various Radar formats into the NetCDF Common Data Model, the exported NetCDF data becomes interoperable with existing software packages including THREDDS Data Server and the Integrated Data Viewer (IDV). The NCDC recently partnered with NOAA's National Severe Storms Lab (NSSL) to decode Sigmet C-band Doppler

  13. 75 FR 59686 - Proposed Information Collection; Comment Request; NOAA Space-Based Data Collection System (DCS...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-28

    ... National Oceanic and Atmospheric Administration Proposed Information Collection; Comment Request; NOAA... Administration (NOAA). ACTION: Notice. SUMMARY: The Department of Commerce, as part of its continuing effort to...-4558 or kay.metcalf@noaa.gov . SUPPLEMENTARY INFORMATION: I. Abstract This notice is for renewal of...

  14. 75 FR 6354 - NOAA Great Lakes Habitat Restoration Program Project Grants under the Great Lakes Restoration...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-09

    ... National Oceanic and Atmospheric Administration RIN 0648-ZC10 NOAA Great Lakes Habitat Restoration Program... Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Department of Commerce. ACTION... notice published in the Federal Register on January 19, 2010. That notice announced the NOAA Great...

  15. 76 FR 39385 - Payment Policy Change for Access to NOAA Environmental Data, Information, and Related Products...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-06

    ... National Oceanic and Atmospheric Administration Payment Policy Change for Access to NOAA Environmental Data... Service (NESDIS), National Oceanic and Atmospheric Administration (NOAA), Department of Commerce. ACTION: Notice of Policy Change. SUMMARY: NOAA's National Data Centers will not accept checks (nor money...

  16. 75 FR 5765 - NOAA Coastal and Marine Habitat Restoration Project Supplemental Funding

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-04

    ... National Oceanic and Atmospheric Administration RIN 0648-ZC05 NOAA Coastal and Marine Habitat Restoration... Atmospheric Administration (NOAA), Commerce. ACTION: Notice of supplemental funding for NOAA Coastal and... FURTHER INFORMATION CONTACT: Melanie Gange at (301) 713-0174, or by e-mail at...

  17. 75 FR 60085 - NOAA Proposed Policy on Prohibited and Authorized Uses of the Asset Forfeiture Fund

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-29

    ... National Oceanic and Atmospheric Administration RIN 0648-XZ29 NOAA Proposed Policy on Prohibited and... Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice; request for comments. SUMMARY... through NOAA to pay certain enforcement related costs from sums received as fines, penalties,...

  18. 78 FR 68816 - Proposed Information Collection; Comment Request; NOAA Space-Based Data Collection System (DCS...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-15

    ... National Oceanic and Atmospheric Administration Proposed Information Collection; Comment Request; NOAA... Administration (NOAA). ACTION: Notice. SUMMARY: The Department of Commerce, as part of its continuing effort to..., 301-817-4543 or Scott.Rogerson@noaa.gov ; or Kay Metcalf, 301-817-4558 or...

  19. 75 FR 55541 - NOAA Regional Ocean Partnership Funding Program-FY2011 Funding Competition

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-13

    ... National Oceanic and Atmospheric Administration RIN 0648-ZC20 NOAA Regional Ocean Partnership Funding... Administration (NOAA), Department of Commerce. ACTION: Notice. SUMMARY: The purpose of this document is to advise...) that NOAA is soliciting proposals for competitive funding for Regional Ocean Partnerships that...

  20. 76 FR 16386 - NOAA Policy on Prohibited and Approved Uses of the Asset Forfeiture Fund

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-23

    ... National Oceanic and Atmospheric Administration RIN 0648-XZ29 NOAA Policy on Prohibited and Approved Uses... Atmospheric Administration (NOAA), Commerce. ACTION: Notice. SUMMARY: The Magnuson-Stevens Fishery Conservation and Management Act authorizes the Secretary of Commerce through NOAA to pay certain...

  1. NOAA Enterprise Archive Access Tool

    NASA Astrophysics Data System (ADS)

    Rank, R. H.; McCormick, S.; Cremidis, C.

    2010-12-01

    A challenge for any consumer of National Oceanic and Atmospheric Administration (NOAA) environmental data archives is that the disparate nature of these archives makes it difficult for consumers to access data in a unified manner. If it were possible for consumers to have seamless access to these archives, they would be able to better utilize the data and thus maximize the return on investment for NOAA’s archival program. When unified data access is coupled with sophisticated data querying and discovery techniques, it will be possible to provide consumers with access to richer data sets and services that extend the use of key NOAA data. Theoretically, there are two ways that unified archive access may be achieved. The first approach is to develop a single archive or archiving standard that would replace the current NOAA archives. However, the development of such an archive would pose significant technical and administrative challenges. The second approach is to develop a middleware application that would provide seamless access to all existing archives, in effect allowing each archive to exist “as is” but providing a translation service for the consumer. This approach is deemed more feasible from an administrative and technical standpoint; however, it still presents unique technical challenges due to the disparate architectures that exist across NOAA archives. NOAA has begun developing the NEAAT. The purpose of NEAAT is to provide a middleware and a simple standardized API between NOAA archives and data consumers. It is important to note that NEAAT serves two main purposes: 1) To provide a single application programming interface (API) that enables designated consumers to write their own custom applications capable of searching and acquiring data seamlessly from multiple NOAA archives. 2) To allow archive managers to expose their data to consumers in conjunction with other NOAA resources without modifying their archiving systems or way of presenting data

  2. NOAA Big Data Partnership RFI

    NASA Astrophysics Data System (ADS)

    de la Beaujardiere, J.

    2014-12-01

    In February 2014, the US National Oceanic and Atmospheric Administration (NOAA) issued a Big Data Request for Information (RFI) from industry and other organizations (e.g., non-profits, research laboratories, and universities) to assess capability and interest in establishing partnerships to position a copy of NOAA's vast data holdings in the Cloud, co-located with easy and affordable access to analytical capabilities. This RFI was motivated by a number of concerns. First, NOAA's data facilities do not necessarily have sufficient network infrastructure to transmit all available observations and numerical model outputs to all potential users, or sufficient infrastructure to support simultaneous computation by many users. Second, the available data are distributed across multiple services and data facilities, making it difficult to find and integrate data for cross-domain analysis and decision-making. Third, large datasets require users to have substantial network, storage, and computing capabilities of their own in order to fully interact with and exploit the latent value of the data. Finally, there may be commercial opportunities for value-added products and services derived from our data. Putting a working copy of data in the Cloud outside of NOAA's internal networks and infrastructures should reduce demands and risks on our systems, and should enable users to interact with multiple datasets and create new lines of business (much like the industries built on government-furnished weather or GPS data). The NOAA Big Data RFI therefore solicited information on technical and business approaches regarding possible partnership(s) that -- at no net cost to the government and minimum impact on existing data facilities -- would unleash the commercial potential of its environmental observations and model outputs. NOAA would retain the master archival copy of its data. Commercial partners would not be permitted to charge fees for access to the NOAA data they receive, but

  3. Life-Cycle Data Management at NOAA

    NASA Astrophysics Data System (ADS)

    de la Beaujardiere, J.

    2014-12-01

    The US National Oceanic and Atmospheric Administration (NOAA) operates over a hundred observing systems which span the environment from the bottom of the ocean to the surface of the Sun. The resulting data are essential for immediate priorities such as weather forecasting, and the data also constitute an irreplaceable resource collected at great cost. It is therefore necessary to carefully preserve this information for ongoing scientific use, for new research and applications, and to ensure reproducibility of scientific conclusions. The NOAA data life-cycle includes activities in three major phases: planning and production, management of the resulting data, and usage activities. This paper will describe current work by the NOAA Environmental Data Management Committee (EDMC), Data Management Integration Team (DMIT), and the NOAA National Data Centers in areas including DM planning, documentation, cataloging, data access, and preservation and stewardship to improve and standardize policies and practices for life-cycle data management.

  4. Education Strategic Plan 2015-2035: Advancing NOAA's Mission through Education. Executive Summary

    ERIC Educational Resources Information Center

    National Oceanic and Atmospheric Administration, 2016

    2016-01-01

    The National Oceanic and Atmospheric Administration (NOAA) Education Strategic Plan provides a framework to guide collaboration across the NOAA education community and a structure in which to track and report progress. Congress recognized the importance of NOAA's education programs with the passage of the America COMPETES Act. The America COMPETES…

  5. Education Strategic Plan 2015-2035: Advancing NOAA's Mission through Education

    ERIC Educational Resources Information Center

    National Oceanic and Atmospheric Administration, 2016

    2016-01-01

    The National Oceanic and Atmospheric Administration (NOAA) Education Strategic Plan provides a framework to guide collaboration across the NOAA education community and a structure in which to track and report progress. Congress recognized the importance of NOAA's education programs with the passage of the America COMPETES Act. The America COMPETES…

  6. 76 FR 4091 - Proposed Information Collection; Comment Request; Certification Requirements for NOAA's...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-24

    ...; Certification Requirements for NOAA's Hydrographic Product Quality Assurance Program AGENCY: National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice. SUMMARY: The Department of Commerce... to David B. Enabnit, (301) 713-2770 x132, Dave.Enabnit@noaa.gov . SUPPLEMENTARY INFORMATION:...

  7. 76 FR 41453 - Supplemental Environmental Impact Statement for Replacement of NOAA National Marine Fisheries...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-14

    ... of NOAA National Marine Fisheries Service Southwest Fisheries Science Center in La Jolla, CA AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce... comments. SUMMARY: NOAA announces its intention to prepare an SEIS in accordance with the...

  8. THE SCIENTIFIC BASIS OF NOAA'S AIR QUALITY FORECASTING PROGRAM

    EPA Science Inventory

    For many years, the National Oceanic and Atmospheric Administration (NOAA) has conducted atmospheric research, including chemical and physical measurements, process studies, and the development and evaluation of experimental meteorological and photochemical air quality models. ...

  9. THE NOAA - EPA NATIONAL AIR QUALITY FORECASTING SYSTEM

    EPA Science Inventory

    Building upon decades of collaboration in air pollution meteorology research, in 2003 the National Oceanic and Atmospheric Administration (NOAA) and the United States Environmental Protection Agency (EPA) signed formal partnership agreements to develop and implement an operationa...

  10. The Meteosat ground stations for NOAA

    NASA Astrophysics Data System (ADS)

    van den Berg, C. M. A.

    1993-05-01

    In September 1991, it was decided that ESA would support the US National Oceanic and Atmospheric Administration (NOAA) by operating the European Meteosat-3 satellite around the much more westerly position of 90 deg W. As a result, ESOC's Stations and Communications Engineering Department was charged with providing additional ground facilities at the NOAA and NASA sites on Wallops Island, at ESA's Kourou facilities in French Guiana, and at ESOC itself. These new facilities had to be fully operational within one year of the commitment being made.

  11. Mission Description and In-Flight Operations of ERBE Instruments on ERBS, NOAA 9, and NOAA 10 Spacecraft

    NASA Technical Reports Server (NTRS)

    Snyder, Dianne; Bush, Kathryn; Lee, Kam-Pui; Summerville, Jessica

    1998-01-01

    Instruments of the Earth Radiation Budget Experiment (ERBE) have operated on three different Earth-orbiting spacecraft. The Earth Radiation Budget Satellite (ERBS) is operated by the National Aeronautics and Space Administration (NASA), and the NOAA 9 and NOAA 10 weather satellites are operated by the National Oceanic and Atmospheric Administration (NOAA). This paper is one of a series that describes the ERBE mission, in-orbit environments, instrument design and operational features, and data processing and validation procedures. This paper also describes the in-flight operations for the ERBE nonscanner instruments aboard the ERBS, NOAA 9, and NOAA 10 spacecraft from January 1990 through December 1990. Validation and archives of radiation measurements made by ERBE nonscanner instruments during this period were completed in August 1996. This paper covers normal and special operations of the spacecraft and instruments, operational anomalies, and the responses of the instruments to in-orbit and seasonal variations in the solar environment.

  12. 77 FR 76000 - Notice of Availability of Draft Report of the NOAA Research and Development Portfolio Review Task...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-26

    ... National Oceanic and Atmospheric Administration (NOAA), Science Advisory Board RIN 0648-XC378 Notice of Availability of Draft Report of the NOAA Research and Development Portfolio Review Task Force and Request for... Administration (NOAA), Department of Commerce (DOC). ACTION: Notice of availability and request for...

  13. 75 FR 4043 - Science Advisory Board; Draft Report of the NOAA Science Advisory Board Oceans and Health Working...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-26

    ... National Oceanic and Atmospheric Administration Science Advisory Board; Draft Report of the NOAA Science...), National Oceanic and Atmospheric Administration (NOAA), Department of Commerce (DOC). ACTION: Notice of availability and request for public comment. SUMMARY: NOAA Research (OAR) publishes this notice on behalf...

  14. 75 FR 13259 - NOAA Is Hosting a Series of Informational Webinars for Individuals and Organizations To Learn...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-19

    ... National Oceanic and Atmospheric Administration NOAA Is Hosting a Series of Informational Webinars for Individuals and Organizations To Learn About the Proposed NOAA Climate Service AGENCY: Office of Oceanic and Atmospheric Research, National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice...

  15. Anthropogenic and Biogenic Emissions, and their Contributions to Summertime Haze in the Southeast U.S.: Results from the NOAA SENEX Study in 2013

    NASA Astrophysics Data System (ADS)

    De Gouw, J. A.

    2015-12-01

    The NOAA Southeast Nexus of Air Quality and Climate Change (SENEX) study was focused on biogenic and anthropogenic emissions in the Southeast United States, their interactions to form oxidants and aerosol, and the implications of these processes for air quality and climate. For SENEX, the NOAA WP-3D research aircraft was deployed out of a regional airport in Smyrna, Tennessee during June and July of 2013. The aircraft carried an extensive suite of instruments to characterize the gas- and aerosol-phase composition of the atmosphere, as well as the climate-relevant properties of the aerosol. The SENEX study was performed in close collaboration with several other studies in the framework of the Southeast Atmosphere Study. Some highlights of the measurements will be presented with a particular focus on the processes by which anthropogenic and biogenic emissions interact to form secondary species including aerosol. The FLEXPART Lagrangian transport model was found to be a useful tool to quantify the relative contribution from anthropogenic and biogenic emissions to different trace species in the sampled air masses. Observations in power plant plumes provided constraints on the dependence of hydroxyl radical concentrations on nitrogen oxides (NOx). Oxidation rates were higher at enhanced concentrations of NOx, leading to faster production of products from biogenic volatile organic compounds (VOCs) in polluted conditions. Organic aerosol was formed from isoprene downwind from one power plant that had relatively high sulfur emissions. Nighttime flights were conducted to constrain organic aerosol formation from the reaction between biogenic VOCs and nitrate radicals. The volume of aerosol water depends on aerosol composition (e.g. sulfate versus organics), which has been proposed as a link between anthropogenic emissions and products of aqueous-phase chemistry. Vertical profiles of aerosol volume and composition provided evidence for aqueous-phase formation of sulfate

  16. NOAA requirements and programs

    NASA Technical Reports Server (NTRS)

    Flanders, A. F.

    1975-01-01

    Service programs in NOAA that contemplate using the Geostationary Operational Environmental Satellite (GEOS) Data Collection System (DCS) are considered. The GEOS DCS will be operated by the National Environmental Satellite Service of NOAA as an integral part of the national operation environmental satellite program. This plan is concerned with that part of the GEOS program connected with collection and relay of data from remote locations. Service programs include: (1) hydrological data collection; (2) oceanographic data collection; (3) marine observations from data buoys; (4) Tsunami warning service; and (5) meteorological service.

  17. The NOAA Big Data Project: NEXRAD on the Cloud

    NASA Astrophysics Data System (ADS)

    Sundwall, Jed; Bouffler, Brendan

    2016-04-01

    Last year, the US National Oceanic and Atmospheric Administration (NOAA) made headlines when it entered into a research agreement with Amazon Web Services (AWS) to explore sustainable models to increase the output of open NOAA data. Publicly available NOAA data drives multi-billion dollar industries and critical research efforts. Under this new agreement, AWS and its Data Alliance collaborators are looking at ways to push more NOAA data to the cloud and build an ecosystem of innovation around it. In this presentation, we will provide a brief overview of the NOAA Big Data Project and the AWS Data Alliance, then dive into a specific example of data that has been made available (high resolution Doppler radar from the NEXRAD system) and early use cases.

  18. The NOAA Big Data Project: NEXRAD on the Cloud

    NASA Astrophysics Data System (ADS)

    Gold, A.; Weber, J.

    2015-12-01

    This past April, the US National Oceanic and Atmospheric Administration (NOAA) made headlines when it entered into a research agreement with Amazon Web Services (AWS) to explore sustainable models to increase the output of open NOAA data. Publicly available NOAA data drives multi-billion dollar industries and critical research efforts. Under this new agreement, AWS and its Data Alliance collaborators are looking at ways to push more NOAA data to the cloud and build an ecosystem of innovation around it. In this presentation, we will provide a brief overview of the NOAA Big Data Project and the AWS Data Alliance, then dive into a specific example of data that has been made available (high resolution Doppler radar from the NEXRAD system) and early use cases.

  19. NOAA backscatter studies

    NASA Technical Reports Server (NTRS)

    Post, Madison J.

    1991-01-01

    In the past year, NOAA has measured and analyzed another year's worth of backscatter over Boulder, CO. The average profile was computed from 80 satellite observations of backscatter spread throughout the year, using NOAA's CO2 coherent lidar operating at a wavelength of 10.59 microns. The seasonal averages show a familiar trend (highest backscattering in spring, perhaps due to Asian dust or biomass burning, and lowest backscattering in fall). The 1990 average profile was not significantly different from the 1988 or 1989 profiles, except that it displays a slight increase in the upper troposphere, perhaps due to the Redoubt Volcano. The NOAA's backscatter processing program (BETA) was refined to enable the calculation of gaseous absorption effects based on rawinsonde measurements, as well as using atmospheric models. NOAA participated in two intercomparisons of aerosol measuring instruments near Boulder, called FRLAB (Front Range Lidar, Aircraft, and Balloon Experiment). Considerable effort was also put into developing a multiagency science proposal to NASA headquarters to work with both JPL and NASA-Marshall to produce an airborne Doppler lidar facility for the DC-8.

  20. Traditional Knowledge Strengthens NOAA's Environmental Education

    NASA Astrophysics Data System (ADS)

    Stovall, W. K.; McBride, M. A.; Lewinski, S.; Bennett, S.

    2010-12-01

    Environmental education efforts are increasingly recognizing the value of traditional knowledge, or indigenous science, as a basis to teach the importance of stewardship. The National Oceanic and Atmospheric Administration (NOAA) Pacific Services Center incorporates Polynesian indigenous science into formal and informal education components of its environmental literacy program. By presenting indigenous science side by side with NOAA science, it becomes clear that the scientific results are the same, although the methods may differ. The platforms for these tools span a vast spectrum, utilizing media from 3-D visualizations to storytelling and lecture. Navigating the Pacific Islands is a Second Life project in which users navigate a virtual Polynesian voyaging canoe between two islands, one featuring native Hawaiian practices and the other where users learn about NOAA research and ships. In partnership with the University of Hawai‘i Waikiki Aquarium, the Nana I Ke Kai (Look to the Sea) series focuses on connecting culture and science during cross-discipline, publicly held discussions between cultural practitioners and research scientists. The Indigenous Science Video Series is a multi-use, animated collection of short films that showcase the efforts of NOAA fisheries management and ship navigation in combination with the accompanying Polynesian perspectives. Formal education resources and lesson plans for grades 3-5 focusing on marine science have also been developed and incorporate indigenous science practices as examples of conservation success. By merging traditional knowledge and stewardship practices with NOAA science in educational tools and resources, NOAA's Pacific Services Center is helping to build and increase environmental literacy through the development of educational tools and resources that are applicable to place-based understanding and approaches.

  1. NOAA-L satellite arrives at Vandenberg AFB

    NASA Technical Reports Server (NTRS)

    2000-01-01

    A crated National Oceanic and Atmospheric Administration (NOAA-L) satellite is moved inside the B16-10 spacecraft processing hangar at Vandenberg Air Force Base, Calif. NOAA-L is part of the Polar- Orbiting Operational Environmental Satellite (POES) program that provides atmospheric measurements of temperature, humidity, ozone and cloud images, tracking weather patterns that affect the global weather and climate. The launch of the NOAA-L satellite is scheduled no earlier than Sept. 12 aboard a Lockheed Martin Titan II rocket. NOAA-L satellite arrives at Vandenberg AFB

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Inside the B16-10 spacecraft processing hangar at Vandenberg Air Force Base, Calif., workers oversee the uncrating of the National Oceanic and Atmospheric Administration (NOAA-L) satellite. NOAA-L is part of the Polar-Orbiting Operational Environmental Satellite (POES) program that provides atmospheric measurements of temperature, humidity, ozone and cloud images, tracking weather patterns that affect the global weather and climate. The launch of the NOAA-L satellite is scheduled no earlier than Sept. 12 aboard a Lockheed Martin Titan II rocket. NOAA-L satellite is lifted for mating

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Inside the B16-10 spacecraft processing hangar at Vandenberg Air Force Base, Calif., workers oversee the lifting and rotating of the National Oceanic and Atmospheric Administration (NOAA-L) satellite to allow for mating of the Apogee Kick Motor (AKM). NOAA-L is part of the Polar-Orbiting Operational Environmental Satellite (POES) program that provides atmospheric measurements of temperature, humidity, ozone and cloud images, tracking weather patterns that affect the global weather and climate. The launch of the NOAA-L satellite is scheduled no earlier than Sept. 12 aboard a Lockheed Martin Titan II rocket. NOAA-L satellite arrives at Vandenberg AFB

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Outside the B16-10 spacecraft processing hangar at Vandenberg Air Force Base, Calif., a crated National Oceanic and Atmospheric Administration (NOAA-L) satellite is lowered to the ground before being moved inside. NOAA-L is part of the Polar-Orbiting Operational Environmental Satellite (POES) program that provides atmospheric measurements of temperature, humidity, ozone and cloud images, tracking weather patterns that affect the global weather and climate. The launch of the NOAA-L satellite is scheduled no earlier than Sept. 12 aboard a Lockheed Martin Titan II rocket. NOAA Research Vessel Explores Atlantic Ocean Seamounts

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2014-10-01

    Mike Ford, a biological oceanographer with the National Oceanic and Atmospheric Administration (NOAA), sat rapt in front of a bank of high-definition monitors. They provided live video and data feeds from a tethered pair of instrument-laden remotely operated vehicles (ROVs) that were descending 4692 meters on their deepest dive ever. Their target: an unnamed and unexplored New England seamount discovered in the North Atlantic last year.

  2. NOAA-L satellite arrives at Vandenberg AFB

    NASA Technical Reports Server (NTRS)

    2000-01-01

    A crated National Oceanic and Atmospheric Administration (NOAA-L) satellite arrives at Vandenberg Air Force Base, Calif. It is part of the Polar-Orbiting Operational Environmental Satellite (POES) program that provides atmospheric measurements of temperature, humidity, ozone and cloud images, tracking weather patterns that affect the global weather and climate. The launch of the NOAA-L satellite is scheduled no earlier than Sept. 12 aboard a Lockheed Martin Titan II rocket. 47 CFR 25.259 - Time sharing between NOAA meteorological satellite systems and non-voice, non-geostationary...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 2 2013-10-01 2013-10-01 false Time sharing between NOAA meteorological... SATELLITE COMMUNICATIONS Technical Standards § 25.259 Time sharing between NOAA meteorological satellite... spectrum in the 137-138 MHz band with National Oceanic and Atmospheric Administration (NOAA)...

  3. 47 CFR 25.259 - Time sharing between NOAA meteorological satellite systems and non-voice, non-geostationary...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 2 2014-10-01 2014-10-01 false Time sharing between NOAA meteorological... SATELLITE COMMUNICATIONS Technical Standards § 25.259 Time sharing between NOAA meteorological satellite... spectrum in the 137-138 MHz band with National Oceanic and Atmospheric Administration (NOAA)...

  4. Envisioning Improvements in NOAA Environmental Data Management

    NASA Astrophysics Data System (ADS)

    de la Beaujardiere, J.

    2012-12-01

    The US National Oceanic and Atmospheric Administration (NOAA) produces and maintains a huge, heterogeneous and continuously updated collection of environmental data from a diverse suite of observing systems including satellites, radars, aircraft, ships, in situ sensors, and animal tagging. These data are an irreplaceable national resource and must be discoverable, accessible, well-documented, and preserved for future users. Figure 1 illustrates the concept of operations for the desired target architecture. In this paper we describe current work toward these goals. The NOAA Environmental Data Management (EDM) Committee and other collaborators in the agency are developing an EDM Framework that includes over-arching Principles, Governance, Resources, Standards, Architecture, Assessment, and Infrastructure which apply broadly to many classes of data, and individual Data Lifecycles for particular data collections. See Figure 2. This Framework will inform, organize and support NOAA data management activities. NOAA Procedural Directives regarding archiving, data management planning, metadata, and data sharing by grantees are now being implemented; new Directives regarding data access and data citation are being developed. We have begun initial assessments of how data from our primary observing systems are managed. A Dashboard to measure and encourage progress in these areas is being prototyped. We have established an EDM Wiki to share best practices. Finally, participation in standards bodies and collaboration with other agencies and organizations is helping us to maximize compatibility and leverage existing work.Figure 1: Conceptual overview of the desired target state of NOAA data management activities. Not all activities are illustrated. Figure 2: High-level overview of the conceptual framework for environmental data management activities.

  5. Tsunami.gov: NOAA's Tsunami Information Portal

    NASA Astrophysics Data System (ADS)

    Shiro, B.; Carrick, J.; Hellman, S. B.; Bernard, M.; Dildine, W. P.

    2014-12-01

    We present the new Tsunami.gov website, which delivers a single authoritative source of tsunami information for the public and emergency management communities. The site efficiently merges information from NOAA's Tsunami Warning Centers (TWC's) by way of a comprehensive XML feed called Tsunami Event XML (TEX). The resulting unified view allows users to quickly see the latest tsunami alert status in geographic context without having to understand complex TWC areas of responsibility. The new site provides for the creation of a wide range of products beyond the traditional ASCII-based tsunami messages. The publication of modern formats such as Common Alerting Protocol (CAP) can drive geographically aware emergency alert systems like FEMA's Integrated Public Alert and Warning System (IPAWS). Supported are other popular information delivery systems, including email, text messaging, and social media updates. The Tsunami.gov portal allows NOAA staff to easily edit content and provides the facility for users to customize their viewing experience. In addition to access by the public, emergency managers and government officials may be offered the capability to log into the portal for special access rights to decision-making and administrative resources relevant to their respective tsunami warning systems. The site follows modern HTML5 responsive design practices for optimized use on mobile as well as non-mobile platforms. It meets all federal security and accessibility standards. Moving forward, we hope to expand Tsunami.gov to encompass tsunami-related content currently offered on separate websites, including the NOAA Tsunami Website, National Tsunami Hazard Mitigation Program, NOAA Center for Tsunami Research, National Geophysical Data Center's Tsunami Database, and National Data Buoy Center's DART Program. This project is part of the larger Tsunami Information Technology Modernization Project, which is consolidating the software architectures of NOAA's existing TWC's into

  6. Introduction to the NOAA Earth Information System (NEIS)

    NASA Astrophysics Data System (ADS)

    Stewart, J.; MacDermaid, C.; Hackathorn, E.; Lynge, J.; Smith, J.; Pierce, R.; Davis, D.

    2012-12-01

    Across the National Oceanic and Atmospheric Administration (NOAA) and other government agencies, there exists a wide variety of environmental data and information systems meeting various agency missions. To meet NOAA's mission -- to understand and predict changes in climate, weather, oceans, and coasts, to share that knowledge and information with others, and to conserve and manage coastal and marine ecosystems and resources -- NOAA's data and systems need to be easily accessible and interoperable. Achieving this would lead to a more efficient organization. A concept conceived at Earth System Research Laboratory (ESRL) called the NOAA Earth Information System (NEIS) can provide this functionality. While the concept is visionary, the core requirements of this new system are: 1. Provide access to all information and data for all time scales 2. Provide the information when the user needs it 3. Provide the information in a form the user can interpret 4. Make information available on all platforms NOAA Earth Information System (NEIS) is a framework of layered services designed to help NOAA's mission areas by facilitating the discovery, access, integration, and understanding of all NOAA data (past, present, and future). Designed for a world where everything is in motion, NEIS allows fluid data integration and interaction across 4D time and space. This presentation will provide an overview the NEIS concept and prototype, as well as information regarding ongoing and future activities related to this project.

  7. NOAA Plans for Improving Public Access to Science Research (Invited)

    NASA Astrophysics Data System (ADS)

    de la Beaujardiere, J.

    2013-12-01

    The White House Office of Science and Technology Policy (OSTP) issued a memorandum on 2013 February 22 calling for federal agencies to enhance public access to research results (PARR), and required agencies to submit, within 6 months of the memo, draft plans explaining how they would implement the requirements. For the National Oceanic and Atmospheric Administration (NOAA), research results include digital data about the Earth's environment and publications based on those data. Regarding environmental data, NOAA is already very active in ensuring and improving public access. Indeed, National Weather Service (NWS) data was highlighted as one of the good examples in the OSTP memo. More generally, the NOAA National Data Centers, the Environmental Data Management Committee (EDMC), and scientific and technical personnel across the agency are striving to ensure NOAA data are discoverable and accessible on-line, well-documented and formatted for usability, and preserved for future generations as a national asset. This presentation will describe current and potential activities in support of public access to NOAA and NOAA-funded environmental data. Regarding publications, there is greater uncertainty. The fundamental issue is how to ensure no-cost access (after an embargo period) to publications that typically require subscriptions. That issue must be addressed at the interagency level with the journal publishers. The plan indicates that NOAA will adopt shared mechanisms and agreements to the extent possible rather than building new systems. Some elements remain under discussion; this presentation will be limited to those aspects on which there is general agreement.

  8. Data management in NOAA

    NASA Technical Reports Server (NTRS)

    Callicott, William M.

    1993-01-01

    The NOAA archives contain 150 terabytes of data in digital form, most of which are the high volume GOES satellite image data. There are 630 data bases containing 2,350 environmental variables. There are 375 million film records and 90 million paper records in addition to the digital data base. The current data accession rate is 10 percent per year and the number of users are increasing at a 10 percent annual rate. NOAA publishes 5,000 publications and distributes over one million copies to almost 41,000 paying customers. Each year, over six million records are key entered from manuscript documents and about 13,000 computer tapes and 40,000 satellite hardcopy images are entered into the archive. Early digital data were stored on punched cards and open reel computer tapes. In the late seventies, an advanced helical scan technology (AMPEX TBM) was implemented. Now, punched cards have disappeared, the TBM system was abandoned, most data stored on open reel tapes have been migrated to 3480 cartridges, many specialized data sets were distributed on CD ROM's, special archives are being copied to 12 inch optical WORM disks, 5 1/4 inch magneto-optical disks were employed for workstation applications, and 8 mm EXABYTE tapes are planned for major data collection programs. The rapid expansion of new data sets, some of which constitute large volumes of data, coupled with the need for vastly improved access mechanisms, portability, and improved longevity are factors which will influence NOAA's future systems approaches for data management.

  9. Data management in NOAA

    NASA Technical Reports Server (NTRS)

    Callicott, William M.

    1992-01-01

    NOAA has 11 terabytes of digital data stored on 240,000 computer tapes. There are an additional 100 terabytes (TB) of geostationary satellite data stored in digital form on specially configured SONY U-Matic video tapes at the University of Wisconsin. There are over 90,000,000 non-digital form records in manuscript, film, printed, and chart form which are not easily accessible. The three NOAA Data Centers service 6,000 requests per year and publish 5,000 bulletins which are distributed to 40,000 subscribers. Seventeen CD-ROM's have been produced. Thirty thousand computer tapes containing polar satellite data are being copied to 12 inch WORM optical disks for research applications. The present annual data accumulation rate of 10 TB will grow to 30 TB in 1994 and to 100 TB by the year 2000. The present storage and distribution technologies with their attendant support systems will be overwhelmed by these increases if not improved. Increased user sophistication coupled with more precise measurement technologies will demand better quality control mechanisms, especially for those data maintained in an indefinite archive. There is optimism that the future will offer improved media technologies to accommodate the volumes of data. With the advanced technologies, storage and performance monitoring tools will be pivotal to the successful long-term management of data and information.

  10. Coordinating activities between NOAA and other agencies.

    PubMed

    Fritz, A T; Buchman, M F

    1997-11-01

    The Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) and the National Oil and Hazardous Substances Pollution Contingency Plan (NCP) mandate protection of public health, welfare, and the environment at Superfund hazardous waste sites. The NCP requires lead response agenciesto integrate baseline risk assessments into the remedial process that "assess threats to the environment." EPA policy statements direct regional offices to perform thorough, consistent ecological risk assessments, and stress the importance of coordination and technical consultation with the natural resource trustees. As a Federal natural trustee, the National Oceanic and Atmospheric Administration's (NOAA) role and responsibilities within the CERCLA process also are defined and mandated by Federal law. NOAA is responsible for identifying sites in the coastal zone that may affect natural resources, evaluating injury to trust resources, and providing technical advice on assessments and remedial and restoration alternatives. Statutes require lead cleanup agencies and trustee agencies to notify and coordinate with each other during CERCLA response. Over the past ten years, NOAA has gained valuable experience and technical expertise in environmental assessments and in evaluating contaminated aquatic environments. NOAA fulfills its responsibilities through an effective network of Coastal Resource Coordinators (CRCs) who can rapidly respond to local technical requirements and priorities, and coordinate effectively with technical and trustee representatives. In addition to CRCs, an interdisciplinary support group provides technical expertise in the scientific disciplines required to respond to the needs of regional activities. NOAA provides CRCs to coastal EPA regional offices for technical support, and to act as liaisons with Federal and state natural resource trustee agencies. The CRCs help EPA and other lead response agencies identify and assess risks to coastal resources

  11. In Congress Budget Update for NOAA, USGS

    NASA Astrophysics Data System (ADS)

    Richman, Barbara T.

    Among the agenda items facing Congress as it reconvenes this week are the fiscal 1984 budgets for the National Oceanic and Atmospheric Administration (NOAA), which is part of the Department of Commerce, and for the U.S. Geological Survey (USGS), which is within the Department of the Interior. Fiscal year 1984 begins October 1, 1983. As Congress rolls up its shirtsleeves and gets down to business, Eos presents a status report on the two agency budgets.Both House and Senate appropriations committees have finished their work on the NOAA budget, which had been targeted by President Ronald Reagan for a $799.8 million appropriation request (program level of $843.2 million) in his proposed fiscal 1984 budget (Eos, February 15, 1983, p. 65). The House appropriation for NOAA (H.R. 3134 and H.R. 3222) is $998.5 million, with a program level of $1043.9 million. The Senate Appropriations Committee set its appropriation (S. 1721) at $987.8 million, with a program level of $1041.0 million.

  12. NOAA's National Snow Analyses

    NASA Astrophysics Data System (ADS)

    Carroll, T. R.; Cline, D. W.; Olheiser, C. M.; Rost, A. A.; Nilsson, A. O.; Fall, G. M.; Li, L.; Bovitz, C. T.

    2005-12-01

    NOAA's National Operational Hydrologic Remote Sensing Center (NOHRSC) routinely ingests all of the electronically available, real-time, ground-based, snow data; airborne snow water equivalent data; satellite areal extent of snow cover information; and numerical weather prediction (NWP) model forcings for the coterminous U.S. The NWP model forcings are physically downscaled from their native 13 km2 spatial resolution to a 1 km2 resolution for the CONUS. The downscaled NWP forcings drive an energy-and-mass-balance snow accumulation and ablation model at a 1 km2 spatial resolution and at a 1 hour temporal resolution for the country. The ground-based, airborne, and satellite snow observations are assimilated into the snow model's simulated state variables using a Newtonian nudging technique. The principle advantages of the assimilation technique are: (1) approximate balance is maintained in the snow model, (2) physical processes are easily accommodated in the model, and (3) asynoptic data are incorporated at the appropriate times. The snow model is reinitialized with the assimilated snow observations to generate a variety of snow products that combine to form NOAA's NOHRSC National Snow Analyses (NSA). The NOHRSC NSA incorporate all of the available information necessary and available to produce a "best estimate" of real-time snow cover conditions at 1 km2 spatial resolution and 1 hour temporal resolution for the country. The NOHRSC NSA consist of a variety of daily, operational, products that characterize real-time snowpack conditions including: snow water equivalent, snow depth, surface and internal snowpack temperatures, surface and blowing snow sublimation, and snowmelt for the CONUS. The products are generated and distributed in a variety of formats including: interactive maps, time-series, alphanumeric products (e.g., mean areal snow water equivalent on a hydrologic basin-by-basin basis), text and map discussions, map animations, and quantitative gridded products

  13. 75 FR 30383 - NOAA's Arctic Vision and Strategy; Comment Period Extension

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-01

    ... National Oceanic and Atmospheric Administration RIN 0648-XT64 NOAA's Arctic Vision and Strategy; Comment.... SUMMARY: NOAA wishes to ensure its Arctic Vision and Strategy document reaches the broadest possible... increasing global strategic interest. DATES: Comments must be submitted by June 25, 2010. ADDRESSES:...

  14. 75 FR 25843 - Notice of Public Review and Comment Period on NOAA's Arctic Vision and Strategy

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-10

    ... NOAA's Arctic Vision and Strategy AGENCY: National Oceanic and Atmospheric Administration. ACTION... increasing global strategic interest. DATES: Comments must be submitted by June 10, 2010. ADDRESSES: Submit.... SUPPLEMENTARY INFORMATION: To view the document, go to http://www.arctic.noaa.gov/ . I. Summary of the...

  15. NOAA's Education Program: Review and Critique

    ERIC Educational Resources Information Center

    Farrington, John W., Ed.; Feder, Michael A., Ed.

    2010-01-01

    There is a national need to educate the public about the ocean, coastal resources, atmosphere and climate. The National Oceanic and Atmospheric Administration (NOAA), the agency responsible for understanding and predicting changes in the Earth's environment and conserving and managing coastal and marine resources to meet the nation's…

  1. 78 FR 68819 - Final NOAA Procedures for Government-to-Government Consultation With Federally Recognized Indian...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-15

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF COMMERCE...: National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice of Final Handbook. SUMMARY: In compliance with Executive Order (E.O.) 13175, ``Consultation and Coordination with Indian...

  2. 77 FR 40341 - Proposed Information Collection; Comment Request; Application for Appointment in the NOAA...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-09

    ..., and Information Service, National Marine Fisheries Service, National Ocean Service, National Weather... National Oceanic and Atmospheric Administration Proposed Information Collection; Comment Request; Application for Appointment in the NOAA Commissioned Officer Corps AGENCY: National Oceanic and...

  3. NOAA Looks for Advice to Make Its Data Easier to Use

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2014-03-01

    "There is no sector in American business that wouldn't like to have better environmental information," said Joseph Klimavicz, chief information officer for the National Oceanic and Atmospheric Administration (NOAA).

  4. Draft U.S. ocean policy plan precedes proposal to move NOAA to Interior department

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2012-01-01

    The Obama administration's ambitious plan to protect oceans was released on 12 January, just 1 day prior to the administration's apparently unrelated announcement of a proposed governmental reorganization that would move the National Oceanic and Atmospheric Administration (NOAA) from the Department of Commerce to the Department of the Interior. The proposed NOAA move is part of a larger administration proposal to consolidate six federal agencies that are focused on business and trade into one department. The action is contingent upon congressional approval. The proposal to move NOAA to the Interior department has prompted a variety of reactions, with some considering it common sense to group agencies dealing with natural resources in the same department. Others have charged that the proposed move could blunt NOAA's leading role in protecting oceans, among other concerns.

  5. NOAA Budget Proposal Calls for a Small Increase, But Several Programs Would Be Sharply Cut

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2014-04-01

    The White House's proposed budget of 5.497 billion for the National Oceanic and Atmospheric Administration (NOAA) for fiscal year (FY) 2015 would be good news for the agency overall if Congress goes along with the Obama administration's funding plan. The proposal would increase NOAA's discretionary budget by 174.1 million, 3.27% above the FY 2014 enacted budget (see Table ). The White House announced the overall federal budget on 4 March, and the NOAA budget "blue book" with specific funding numbers was issued in mid-March.

  6. Differences in visible and near-IR responses, and derived vegetation indices, for the NOAA-9 and NOAA-10 AVHRRs: a case study

    USGS Publications Warehouse

    Gallo, Kevin P.; Eidenshink, Jeffery C.

    1988-01-01

    This study evaluates the differences in the visible and near-IR responses of the Advanced Very High Resolution Radiometers (AVHRR) of the National Oceanic and Atmospheric Administration (NOAA)-9 and -10 satellites for coincident sample locations. The study also evaluates the differences in vegetation indices computed from those data. Data were acquired of the southeast portion of the United States for the 6 December 1986 daylight orbits of NOAA-9 and NOAA-10 satellites. The results suggest that, with appropriate gain and offset, the vegetation indices of the two sensor systems may be interchangeable for assessment of land surfaces.

  7. Mission description and in-flight operations of ERBE instruments on ERBS, NOAA 9, and NOAA 10 spacecraft

    NASA Technical Reports Server (NTRS)

    Weaver, William L.; Bush, Kathryn A.; Degnan, Keith T.; Howerton, Clayton E.; Tolson, Carol J.

    1992-01-01

    Instruments of the Earth Radiation Budget Experiment (ERBE) are operating on three different Earth-orbiting spacecraft. The Earth Radiation Budget Satellite (ERBS) is operated by NASA, and NOAA 9 and NOAA 10 weather satellites are operated by the National Oceanic and Atmospheric Administration (NOAA). This paper is the second in a series that describes the ERBE mission, and data processing and validation procedures. This paper describes the spacecraft and instrument operations for the second full year of in-orbit operations, which extend from February 1986 through January 1987. Validation and archival of radiation measurements made by ERBE instruments during this second year of operation were completed in July 1991. This period includes the only time, November 1986 through January 1987, during which all ERBE instruments aboard the ERBE, NOAA 9, and NOAA 10 spacecraft were simultaneously operational. This paper covers normal and special operations of the spacecraft and instruments, operational anomalies, and the responses of the instruments to in-orbit and seasonal variations in the solar environment.

  8. 77 FR 15358 - National Oceanic and Atmospheric Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-15

    ... National Oceanic and Atmospheric Administration Availability of Seats for the Monitor National Marine...), National Oceanic and Atmospheric Administration (NOAA), Department of Commerce (DOC). ACTION: Notice and..., National Ocean Service, National Oceanic and Atmospheric Administration. BILLING CODE 3510-NK-M...

  9. NOAA Activities and Plans for New Operational Space Weather Platforms and Sensors

    NASA Astrophysics Data System (ADS)

    Biesecker, D. A.; Mulligan, P.; Cash, M. D.; Reinard, A.; Simpson, M.; Diedrich, B.; Socker, D. G.

    2013-12-01

    The National Oceanic and Atmospheric Administration (NOAA) is vigorously pursuing several space weather platforms that have been demonstrated as requiring replacement. In this time of limited budgets, this has led to the need for creative and innovative solutions. Just as importantly, NOAA is only 13 months away from the launch of its first L1 solar wind monitor, the DSCOVR mission. At the same time, a private company, L'Garde Inc. will be launching a solar sail mission with NOAA as a partner. Recognizing the importance of solar wind monitoring and the need for continuity, the planning process is already underway for the DSCOVR follow-on mission and scenarios for that include commercial data purchases and solar sails. Finally, NOAA planning for an operational coronagraph is moving forward, with continuing development of the Naval Research Laboratory's Compact Coronagraph (CCOR). We will provide details on the current NOAA plans for each of these missions.

  10. 47 CFR 25.259 - Time sharing between NOAA meteorological satellite systems and non-voice, non-geostationary...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 2 2012-10-01 2012-10-01 false Time sharing between NOAA meteorological... SATELLITE COMMUNICATIONS Technical Standards § 25.259 Time sharing between NOAA meteorological satellite... Atmospheric Administration (“NOAA”) satellite systems. When calculating the protection areas for a...

  11. 47 CFR 25.259 - Time sharing between NOAA meteorological satellite systems and non-voice, non-geostationary...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Time sharing between NOAA meteorological... SATELLITE COMMUNICATIONS Technical Standards § 25.259 Time sharing between NOAA meteorological satellite... Atmospheric Administration (“NOAA”) satellite systems. When calculating the protection areas for a...

  12. 47 CFR 25.259 - Time sharing between NOAA meteorological satellite systems and non-voice, non-geostationary...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 2 2011-10-01 2011-10-01 false Time sharing between NOAA meteorological... SATELLITE COMMUNICATIONS Technical Standards § 25.259 Time sharing between NOAA meteorological satellite... Atmospheric Administration (“NOAA”) satellite systems. When calculating the protection areas for a...

  13. Best NOAA budget ever, Knauss says

    NASA Astrophysics Data System (ADS)

    Bush, Susan

    The National Oceanic and Atmospheric Administration's budget request of $1.7 billion for fiscal year 1993 is “the best budget we have presented to date,” said John Knauss, Under Secretary for Oceans and Atmosphere, U.S. Department of Commerce. It is an increase of 7.8% over fiscal 1992. NOAA's proposed budget focuses on four major areas: the modernization of the National Weather Service, improving predictions of global change, understanding coastal ocean processes, and managing marine fisheries.The budget “reflects our conviction that we are working to assure the president's belief in the interconnectedness of the environment and the economy,” particularly in the weather service and fisheries programs, said Knauss, testifying before the Senate Appropriations Subcommittee on Commerce, Justice, State, the Judiciary and Related Agencies on April 9.

  14. Antenna Automation For NOAA Satellite Images Reception

    NASA Astrophysics Data System (ADS)

    Rahal, W. L.; Benabadji, N.; Belbachir, A. H.

    2008-06-01

    In this paper, we present a novel, precise and efficient software tool (LAAR-TRACK) for Low Earth Orbit (LEO) Satellites orbit determination. It's based on using orbital elements, which are given by the NORAD (North American Aerospace Defence) by taking into considerations orbital perturbations due to the atmospheric drag, the influence of the moon and the sun and the geopotential field. The LAAR-TRACK gives the azimuth and the elevation that must have the antenna for pointing in real time the LEO satellites. This software is loaded on a computer directly connected, via the parallel port, to the tracking interface that we have developed, and which will be detailed in this paper. By this way the antenna can be automatically directed for receiving NOAA (National Oceanic and Atmospheric Administration) HRPT (High Resolution Picture Transmission) pictures.

  15. Creating a More Inclusive Talent Pool for the GeoSciences in NOAA Mission Fields:

    NASA Astrophysics Data System (ADS)

    Rousseau, J.; Trotman, A. A.

    2014-12-01

    The National Oceanic and Atmospheric Administration (NOAA) Educational Partnership Program (EPP) with Minority Serving Institutions (MSI) is recognized as a model federal Science, Technology, Engineering, and Mathematics, (STEM) education investment. The EPP has a premier goal of increasing the numbers of students, especially from underrepresented communities, who are trained and awarded degrees in NOAA mission-relevant STEM fields. This goal is being achieved through awards to support undergraduate and graduate level student scholarships and to enhance NOAA mission-relevant education, research and internships at EPP Cooperative Science Centers located at MSIs. The internships allow undergraduate students to gain technical experience in STEM fields while gaining an understanding of a science mission agency such as NOAA. EPP has built evidence supporting the value of internships with its Undergraduate Scholarship Program (USP). Program metrics are used to refine and improve the internship to ensure student success. Scholarships are competitively awarded and requires applicants to submit a personal statement detailing the NOAA-relevant professional experience the applicant seeks to acquire, and gauges the depth of understanding of the work of NOAA.A focus is the EPP USP Student Internship at NOAA, which has two training phases. The first occurs at NOAA HQ in Maryland and incorporates exposure to NOAA professional culture including mentoring and professional development for scholarship recipients. The second occurs at NOAA facilities in the 50 states and US Territories. The internship projects are conducted under the supervision of a NOAA mentor and allow the scholars to: acquire increased science and technology skills: be attached to a research group and participate in a research activity as part of the team; and, acquire practical experience and knowledge of the day-to-day work of the NOAA facility. EPP has recently initiated the Experiential Research and Training

  16. NOAA-L satellite is mated to Apogee Kick Motor at Vandenberg AFB

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Inside the B16-10 spacecraft processing hangar at Vandenberg Air Force Base, Calif., workers oversee the mating of the Apogee Kick Motor (below) to the National Oceanic and Atmospheric Administration (NOAA-L) satellite above. NOAA-L is part of the Polar-Orbiting Operational Environmental Satellite (POES) program that provides atmospheric measurements of temperature, humidity, ozone and cloud images, tracking weather patterns that affect the global weather and climate. The launch of the NOAA-L satellite is scheduled no earlier than Sept. 12 aboard a Lockheed Martin Titan II rocket. Fine Aerosol Bulk Composition Measured on WP-3D Research Aircraft in Vicinity of the Northeastern United States - Results from NEAQS

    NASA Technical Reports Server (NTRS)

    Peltier, R. E.; Sullivan, A. P.; Weber, R. J.; Brock, C. A.; Wollny, A. G.; Holloway, J. S.; deGouw, J. A.; Warneke, C.

    2007-01-01

    During the New England Air Quality Study (NEAQS) in the summer of 2004, airborne measurements were made of the major inorganic ions and the water-soluble organic carbon (WSOC) of the submicron (PM(sub 1.0)) aerosol. These and ancillary data are used to describe the overall aerosol chemical characteristics encountered during the study. Fine particle mass was estimated from particle volume and a calculated density based on measured particle composition. Fine particle organic matter (OM) was estimated from WSOC and a mass balance analysis. The aerosol over the northeastern United States (U.S.) and Canada was predominantly sulfate and associated ammonium, and organic components, although in unique plumes additional ionic components were also periodically above detection limits. In power generation regions, and especially in the Ohio River Valley region, the aerosol tended to be predominantly sulfate (approximately 60% micro gram /micro gram) and apparently acidic, based on an excess of measured anions compared to cations. In all other regions where sulfate concentrations were lower and a smaller fraction of overall mass, the cations and anions were balanced suggesting a more neutral aerosol. In contrast, the WSOC and estimated OM were more spatially uniform and the fraction of OM relative to PM mass was largely influenced by sources of sulfate. The study median OM mass fraction was 40%. Throughout the study region, sulfate and organic aerosol mass were highest near the surface and decreased rapidly with increasing altitude. The relative fraction of organic mass to sulfate was similar throughout all altitudes within the boundary layer (altitude less than 2.5 km), but was significantly higher at altitude layers in the free troposphere (above 2.5 km). A number of distinct biomass burning plumes from fires in Alaska and the Yukon were periodically intercepted, mostly at altitudes between 3 and 4 km. These plumes were associated with highest aerosol concentrations of the study and were largely comprised of organic aerosol components (approximtely 60%).

  17. Fine aerosol bulk composition measured on WP-3D research aircraft in vicinity of the Northeastern United States - results from NEAQS

    NASA Astrophysics Data System (ADS)

    Peltier, R. E.; Sullivan, A. P.; Weber, R. J.; Brock, C. A.; Wollny, A. G.; Holloway, J. S.; de Gouw, J. A.; Warneke, C.

    2007-06-01

    During the New England Air Quality Study (NEAQS) in the summer of 2004, airborne measurements were made of the major inorganic ions and the water-soluble organic carbon (WSOC) of the submicron (PM1.0) aerosol. These and ancillary data are used to describe the overall aerosol chemical characteristics encountered during the study. Fine particle mass was estimated from particle volume and a calculated density based on measured particle composition. Fine particle organic matter (OM) was estimated from WSOC and a mass balance analysis. The aerosol over the northeastern United States (U.S.) and Canada was predominantly sulfate and associated ammonium, and organic components, although in unique plumes additional ionic components were also periodically above detection limits. In power generation regions, and especially in the Ohio River Valley region, the aerosol tended to be predominantly sulfate (~60% μg μg-1) and apparently acidic, based on an excess of measured anions compared to cations. In all other regions where sulfate concentrations were lower and a smaller fraction of overall mass, the cations and anions were balanced suggesting a more neutral aerosol. In contrast, the WSOC and estimated OM were more spatially uniform and the fraction of OM relative to PM mass was largely influenced by sources of sulfate. The study median OM mass fraction was 40%. Throughout the study region, sulfate and organic aerosol mass were highest near the surface and decreased rapidly with increasing altitude. The relative fraction of organic mass to sulfate was similar throughout all altitudes within the boundary layer (altitude less than 2.5 km), but was significantly higher at altitude layers in the free troposphere (above 2.5 km). A number of distinct biomass burning plumes from fires in Alaska and the Yukon were periodically intercepted, mostly at altitudes between 3 and 4 km. These plumes were associated with highest aerosol concentrations of the study and were largely comprised of organic aerosol components (~60%).

  18. Fine aerosol bulk composition measured on WP-3D research aircraft in vicinity of the Northeastern United States - results from NEAQS

    NASA Astrophysics Data System (ADS)

    Peltier, R. E.; Sullivan, A. P.; Weber, R. J.; Brock, C. A.; Wollny, A. G.; Holloway, J. S.; de Gouw, J. A.; Warneke, C.

    2007-02-01

    During the New England Air Quality Study (NEAQS) in the summer of 2004, airborne measurements were made of the major inorganic ions and the water-soluble organic carbon (WSOC) of the submicron (PM1.0) aerosol. These and ancillary data are used to describe the overall aerosol chemical characteristics encountered during the study. Fine particle mass was estimated from particle volume and a calculated density based on measured particle composition. Fine particle organic matter (OM) was estimated from WSOC and a mass balance analysis. The aerosol over the northeastern United States (U.S.) and Canada was predominately sulfate and associated ammonium, and organic components, although in unique plumes additional ionic components were also periodically above detection limits. In power generation regions, and especially in the Ohio River Valley region, the aerosol tended to be predominantly sulfate (~60% μg μg-1) and apparently acidic, based on an excess of measured anions compared to cations. In all other regions where sulfate concentrations were lower and a smaller fraction of overall mass, the cations and anions were balanced suggesting a more neutral aerosol. In contrast, the WSOC and estimated OM were more spatially uniform and the fraction of OM relative to PM mass largely influenced by sources of sulfate. The study median OM mass fraction was 40%. Throughout the study region, sulfate and organic aerosol mass were highest near the surface and decreased rapidly with increasing altitude. The relative fraction of organic mass to sulfate was similar within the boundary layer (altitude less than ~2.5 km), but was significantly higher in the free troposphere (above ~2.5 km). A number of distinct biomass burning plumes from fires in Alaska and the Yukon were periodically intercepted, mostly at altitudes between 3 and 4 km. These plumes were associated with highest aerosol concentrations of the study and were largely comprised of organic aerosol components (~60%).

  19. Design and Flight Performance of NOAA-K Spacecraft Batteries

    NASA Technical Reports Server (NTRS)

    Rao, Gopalakrishna M.; Chetty, P. R. K.; Spitzer, Tom; Chilelli, P.

    1999-01-01

    The US National Oceanic and Atmospheric Administration (NOAA) operates the Polar Operational Environmental Satellite (POES) spacecraft (among others) to support weather forecasting, severe storm tracking, and meteorological research by the National Weather Service (NWS). The latest in the POES series of spacecraft, named as NOAA-KLMNN, is in orbit and four more are in various phases of development. The NOAA-K spacecraft was launched on May 13, 1998. Each of these spacecraft carry three Nickel-Cadmium batteries designed and manufactured by Lockheed Martin. The battery, which consists of seventeen 40 Ah cells manufactured by SAFT, provides the spacecraft power during the ascent phase, orbital eclipse and when the power demand is in excess of the solar array capability. The NOAA-K satellite is in a 98 degree inclination, 7:30AM ascending node orbit. In this orbit the satellite experiences earth occultation only 25% of the year. This paper provides a brief overview of the power subsystem, followed by the battery design and qualification, the cell life cycle test data, and the performance during launch and in orbit.

  1. A NOAA/NOS Sea Level Advisory

    NASA Astrophysics Data System (ADS)

    Sweet, W.

    2011-12-01

    In order for coastal communities to realize current impacts and become resilient to future changes, sea level advisories/bulletins are necessary that systematically monitor and document non-tidal anomalies (residuals) and flood-watch (elevation) conditions. The need became apparent after an exceptional sea level anomaly along the U.S. East Coast in June - July of 2009 when higher than normal sea levels coincided with a perigean-spring tide and flooded many coastal regions. The event spurred numerous public inquiries to the National Oceanic and Atmospheric Administration's (NOAA) Center for Operational Oceanographic Products and Services (CO-OPS) from coastal communities concerned because of the lack of any coastal storm signatures normally associated with such an anomaly. A subsequent NOAA report provided insight into some of the mechanisms involved in the event and methods for tracking their reoccurrences. NOAA/CO-OPS is the U.S. authority responsible for defining sea level datums and tracking their relative changes in support of marine navigation and national and state land-use boundaries. These efforts are supported by the National Water Level Observation Network (NWLON), whose long-term and widespread observations largely define a total water level measurement impacting a coastal community. NWLON time series provide estimates of local relative sea level trends, a product increasingly utilized by various stakeholders planning for the future. NWLON data also capture significant short-term changes and conveyance of high-water variations (from surge to seasonal scale) provides invaluable insight into inundation patterns ultimately needed for a more comprehensive planning guide. A NOAA/CO-OPS Sea Level Advisory Project will enhance high-water monitoring capabilities by: - Automatically detecting sea level anomalies and flood-watch occurrences - Seasonally calibrating the anomaly thresholds to a locality in terms of flood potential - Alerting for near

  2. 77 FR 13562 - Request for Comments on the 5-Year Review of NOAA's Policy on Partnerships in the Provision of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-07

    ... on Partnerships in the Provision of Environmental Information AGENCY: National Weather Service (NWS... request for comments. SUMMARY: The National Weather Service of the National Oceanic and Atmospheric... National Weather Service of the National Oceanic and Atmospheric Administration (NOAA) is undertaking...

  3. NOAA Operational Tsunameter Support for Research

    NASA Astrophysics Data System (ADS)

    Bouchard, R.; Stroker, K.

    2008-12-01

    In March 2008, the National Oceanic and Atmospheric Administration's (NOAA) National Data Buoy Center (NDBC) completed the deployment of the last of the 39-station network of deep-sea tsunameters. As part of NOAA's effort to strengthen tsunami warning capabilities, NDBC expanded the network from 6 to 39 stations and upgraded all stations to the second generation Deep-ocean Assessment and Reporting of Tsunamis technology (DART II). Consisting of a bottom pressure recorder (BPR) and a surface buoy, the tsunameters deliver water-column heights, estimated from pressure measurements at the sea floor, to Tsunami Warning Centers in less than 3 minutes. This network provides coastal communities in the Pacific, Atlantic, Caribbean, and the Gulf of Mexico with faster and more accurate tsunami warnings. In addition, both the coarse resolution real-time data and the high resolution (15-second) recorded data provide invaluable contributions to research, such as the detection of the 2004 Sumatran tsunami in the Northeast Pacific (Gower and González, 2006) and the experimental tsunami forecast system (Bernard et al., 2007). NDBC normally recovers the BPRs every 24 months and sends the recovered high resolution data to NOAA's National Geophysical Data Center (NGDC) for archive and distribution. NGDC edits and processes this raw binary format to obtain research-quality data. NGDC provides access to retrospective BPR data from 1986 to the present. The DART database includes pressure and temperature data from the ocean floor, stored in a relational database, enabling data integration with the global tsunami and significant earthquake databases. All data are accessible via the Web as tables, reports, interactive maps, OGC Web Map Services (WMS), and Web Feature Services (WFS) to researchers around the world. References: Gower, J. and F. González, 2006. U.S. Warning System Detected the Sumatra Tsunami, Eos Trans. AGU, 87(10). Bernard, E. N., C. Meinig, and A. Hilton, 2007. Deep Ocean

  4. Accuracy assessment of NOAA gridded daily reference evapotranspiration for the Texas High Plains

    USGS Publications Warehouse

    Moorhead, Jerry; Gowda, Prasanna H.; Hobbins, Michael; Senay, Gabriel; Paul, George; Marek, Thomas; Porter, Dana

    2015-01-01

    The National Oceanic and Atmospheric Administration (NOAA) provides daily reference evapotranspiration (ETref) maps for the contiguous United States using climatic data from North American Land Data Assimilation System (NLDAS). This data provides large-scale spatial representation of ETref, which is essential for regional scale water resources management. Data used in the development of NOAA daily ETref maps are derived from observations over surfaces that are different from short (grass — ETos) or tall (alfalfa — ETrs) reference crops, often in nonagricultural settings, which carries an unknown discrepancy between assumed and actual conditions. In this study, NOAA daily ETos and ETrs maps were evaluated for accuracy, using observed data from the Texas High Plains Evapotranspiration (TXHPET) network. Daily ETos, ETrs and the climatic data (air temperature, wind speed, and solar radiation) used for calculating ETref were extracted from the NOAA maps for TXHPET locations and compared against ground measurements on reference grass surfaces. NOAA ETrefmaps generally overestimated the TXHPET observations (1.4 and 2.2 mm/day ETos and ETrs, respectively), which may be attributed to errors in the NLDAS modeled air temperature and wind speed, to which reference ETref is most sensitive. Therefore, a bias correction to NLDAS modeled air temperature and wind speed data, or adjustment to the resulting NOAA ETref, may be needed to improve the accuracy of NOAA ETref maps.

  5. 15 CFR 922.50 - Appeals of administrative action.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Administrator for Ocean Services and Coastal Zone Management, NOAA 1305 East-West Highway, 13th Floor, Silver... (Continued) NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE OCEAN AND...

  6. 15 CFR 922.50 - Appeals of administrative action.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Administrator for Ocean Services and Coastal Zone Management, NOAA 1305 East-West Highway, 13th Floor, Silver... (Continued) NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE OCEAN AND...

  7. 15 CFR 922.50 - Appeals of administrative action.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Administrator for Ocean Services and Coastal Zone Management, NOAA 1305 East-West Highway, 13th Floor, Silver... (Continued) NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE OCEAN AND...

  8. 15 CFR 922.50 - Appeals of administrative action.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Administrator for Ocean Services and Coastal Zone Management, NOAA 1305 East-West Highway, 13th Floor, Silver... (Continued) NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE OCEAN AND...

  9. 77 FR 33443 - National Oceanic and Atmospheric Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-06

    ... National Oceanic and Atmospheric Administration Pacific Fishery Management Council; Public Meeting AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce... Assessment Methods for Data-Moderate Stocks will be held at the National Marine Fisheries Service's...

  10. NOAA's hydrolab conducts reef studies

    NASA Astrophysics Data System (ADS)

    This summer, scuba-diving scientists operating from Hydrolab, NOAA's undersea laboratory, are carrying out four experiments aimed at producing better management of coral reefs and their fishery resources. Hydrolab is located at a depth of 50 feet, near the mouth of the Salt River, off St. Croix, U.S. Virgin Islands. The lab houses four scientists for up to 2 weeks at a time, permitting them to swim out into the water to conduct research. The projects make use of both the natural coral reef near Hydrolab and the nearby artificial reef constructed for comparison studies.

  11. Rescuing NOAA's Earliest Airphoto Archive

    NASA Astrophysics Data System (ADS)

    Hsu, F. C.; Baugh, K.; Elvidge, C.; Hendy, M. V.

    2014-12-01

    In 2004 NGDC had rediscovered a previously lost collection of airphotos produced by Coast and Geodetic Survey (later NOAA-NOS National Geodetic Survey) dated from late 1920s to 1960s. The collection focuses on U.S. coastline and the primary goal of these photos was to provide reference for coastal map construction. There are approximately 200,000 frames of film and print taken by multiple instruments. The majority of the photographs were taken by multilens cameras which captures nadir and oblique imageries to cover a larger area hence reduce the number of flightlines required. This huge collection not only shows the change of U.S coast over decades but also gracefully demonstrates how the technique of photogrammetry evolved. It is regarded as the premier record of land cover and coastal features for the era prior to the advent of satellite remote sensing. The collection was stored for many years at the Federal Records Center in Takoma Park, Maryland. After aging past the retention date, the FRC was ready to dispose the collection. NGDC volunteered to pay for the shipping and the collection was transferred to NGDC in 2004. In 2009-11 approximately 10% of the collection was digitally scanned by NOAA's Climate Data Modernization Program. NGDC has organized the scanned photos based on flight lines and has built a web access system. The unscanned portion of the collection is in storage with the Federal Record Center in Denver, Colorado.

  12. 78 FR 26617 - National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-07

    ... National Oceanic and Atmospheric Administration RIN 0648-XC661 National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration; Northwest Fisheries Science Center; Online Webinar AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA),...

  13. The NOAA Annual Greenhouse Gas Index - 2012 Update

    NASA Astrophysics Data System (ADS)

    Butler, J. H.; Montzka, S. A.; Conway, T. J.; Dlugokencky, E. J.; Elkins, J. W.; Masari, K. A.; Schnell, R. C.; Tans, P. P.

    2012-04-01

    For the past several decades, the U.S. National Oceanic and Atmospheric Administration (NOAA) has monitored all of the long-lived atmospheric greenhouse gases. These global measurements have provided input to databases, analyses, and various relevant products, including national and international climate assessments. To make these data more useful and available, NOAA several years ago released its Annual Greenhouse Gas Index (AGGI), http://www.esrl.noaa.gov/gmd/aggi. This index, based on the climate forcing properties of long-lived greenhouse gases, was designed to enhance the connection between scientists and society by providing a normalized standard that can be easily understood and followed. The long-lived gases capture most of the radiative forcing, and uncertainty in their measurement is very small. This allows us to provide a robust measure and assessment of the long-term, radiative influence of these gases. Continuous greenhouse gas measurements are made at baseline climate observatories (Pt. Barrow, Alaska; Mauna Loa, Hawaii; American Samoa; and the South Pole) and weekly flask air samples are collected through a global network of over 60 sites, including an international cooperative program for carbon dioxide and other greenhouse gases. The gas samples are analyzed at NOAA's Earth System Research Laboratory (NOAA/ESRL) in Boulder, Colorado, using WMO standard reference gases prepared by NOAA/ESRL. The AGGI is normalized to 1.00 in 1990, the Kyoto Climate Protocol baseline year. In 2010, the AGGI was 1.29, indicating that global radiative forcing by long-lived greenhouse gases had increased 29% since 1990. During the 1980s CO2 accounted for about 50-60% of the annual increase in radiative forcing by long-lived greenhouse gases, whereas, since 2000, it has accounted for 85-90% of this increase each year. After nearly a decade of virtually level concentrations in the atmosphere, methane (CH4) increased measurably over the past 2-3 years, as did its

  14. NOAA's Honua: Visualizations of Complex Environmental Information in Formal and Informal Education

    NASA Astrophysics Data System (ADS)

    McBride, M. A.; Stovall, W. K.; Lewinski, S.; Bennett, S.

    2010-12-01

    The National Oceanic and Atmospheric Administration (NOAA) Pacific Services Center supports a data visualization program, called NOAA's Honua, for the presentation of geophysical processes and environmental data in both formal and informal education settings using 3-D technology. Many display systems are available for the virtual representation of global environmental data, including Google Earth, NASA World Wind, and ESRI's ArcGIS Explorer. All present global data on virtual 3-D platforms using industry standard vector and raster data sources. Other products project earth system data on 3-D spherical platforms: NOAA's Science on a Sphere, Global Imagination's Magic Planet, and the OmniGlobe spherical display system. The NOAA Pacific Services Center provides resources for formal education in the form of lesson plans that cover ocean, climate, and hazards science. Components of NOAA's Honua also utilize spherical display systems for public outreach in a variety of venues, including conferences, community events, and science learning centers. In these settings, NOAA's Honua combines written narratives and accompanying audio in an interactive kiosk. Web-based 3-D interactive components are available and complement both the formal and informal education components. The strength of this program is that complex geophysical processes are presented in intuitive and compelling formats that are readily accessible via the Internet and can be viewed at science centers and museums.

  15. NOAA draft scientific integrity policy: Comment period open through 20 August

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2011-08-01

    The National Oceanic and Atmospheric Administration (NOAA) is aiming to finalize its draft scientific integrity policy possibly by the end of the year, Larry Robinson, NOAA assistant secretary for conservation and management, indicated during a 28 July teleconference. The policy “is key to fostering an environment where science is encouraged, nurtured, respected, rewarded, and protected,” Robinson said, adding that the agency's comment period for the draft policy, which was released on 16 June, ends on 20 August. “Science underpins all that NOAA does. This policy is one piece of a broader effort to strengthen NOAA science,” Robinson said, noting that the draft “represents the first ever scientific integrity policy for NOAA. Previously, our policy only addressed research misconduct and focused on external grants. What's new about this policy is that it establishes NOAA's principles for scientific integrity, a scientific code of conduct, and a code of ethics for science supervision and management.”

  16. NOAA's Data Catalog and the Federal Open Data Policy

    NASA Astrophysics Data System (ADS)

    Wengren, M. J.; de la Beaujardiere, J.

    2014-12-01

    The 2013 Open Data Policy Presidential Directive requires Federal agencies to create and maintain a 'public data listing' that includes all agency data that is currently or will be made publicly-available in the future. The directive requires the use of machine-readable and open formats that make use of 'common core' and extensible metadata formats according to the best practices published in an online repository called 'Project Open Data', to use open licenses where possible, and to adhere to existing metadata and other technology standards to promote interoperability. In order to meet the requirements of the Open Data Policy, the National Oceanic and Atmospheric Administration (NOAA) has implemented an online data catalog that combines metadata from all subsidiary NOAA metadata catalogs into a single master inventory. The NOAA Data Catalog is available to the public for search and discovery, providing access to the NOAA master data inventory through multiple means, including web-based text search, OGC CS-W endpoint, as well as a native Application Programming Interface (API) for programmatic query. It generates on a daily basis the Project Open Data JavaScript Object Notation (JSON) file required for compliance with the Presidential directive. The Data Catalog is based on the open source Comprehensive Knowledge Archive Network (CKAN) software and runs on the Amazon Federal GeoCloud. This presentation will cover topics including mappings of existing metadata in standard formats (FGDC-CSDGM and ISO 19115 XML ) to the Project Open Data JSON metadata schema, representation of metadata elements within the catalog, and compatible metadata sources used to feed the catalog to include Web Accessible Folder (WAF), Catalog Services for the Web (CS-W), and Esri ArcGIS.com. It will also discuss related open source technologies that can be used together to build a spatial data infrastructure compliant with the Open Data Policy.

  17. Mission description and in-flight operations of ERBE instruments on ERBS and NOAA 10 spacecraft, February 1987 - February 1990

    NASA Technical Reports Server (NTRS)

    Busch, Kathryn A.; Degnan, Keith T.

    1994-01-01

    Instruments of the Earth Radiation Budget Experiment (ERBE) are operating on three different Earth-orbiting spacecraft. The Earth Radiation Budget Satellite (ERBS) is operated by the National Aeronautics and Space Administration (NASA), and the NOAA 9 and NOAA 10 weather satellites are operated by the National Oceanic and Atmospheric Administration (NOAA). This paper is the third in a series that describes the ERBE mission in-orbit environments, instrument design and operational features, and data processing and validation procedures. This paper describes the in-flight operations for the ERBE instruments aboard the ERBS and NOAA 10 spacecraft for the period from February 1987 through February 1990. Validation and archival of radiation measurements made by ERBE instruments during this period were completed in May 1992. This paper covers normal and special operations of the spacecraft and instruments, operational anomalies, and the responses of the instruments to in-orbit and seasonal variations in the solar environment.

  18. NOAA budget would boost satellite funding but cut some key areas

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2012-03-01

    The White House's proposed fiscal year (FY) 2013 budget for the National Oceanic and Atmospheric Administration (NOAA), announced on 13 February, looks favorable at first glance. The administration's request calls for $5.1 billion, an increase of $153 million (3.1%) above the FY 2012 estimated budget. However, the increase for NOAA satellites is $163 million, which means that other areas within the agency would be slated for decreased funding, including programs within the National Ocean Service (NOS), National Marine Fisheries Service (NMFS), National Weather Service (NWS), and some NOAA education programs. The proposed overall budget for the agency “reflects the overarching importance of weather satellites to public safety, to national security, and to the economy,” NOAA director Jane Lubchenco said at a 16 February briefing, noting that difficult choices were made regarding the budget. “Due to significant resources required for our weather satellites and the economic conditions in the country, other parts of our budget have been reduced, in some cases quite significantly,” she said. She added that the imperative to fund both the Joint Polar Satellite System (JPSS) and geostationary satellites in FY 2013 “imposes serious constraints on the rest of NOAA's budget.”

  19. Accuracy assessment of NOAA's daily reference evapotranspiration maps for the Texas High Plains

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The National Oceanic and Atmospheric Administration (NOAA) provides daily reference ET for the continental U.S. using climatic data from North American Land Data Assimilation System (NLDAS). This data provides large scale spatial representation for reference ET, which is essential for regional scal...

  20. Accuracy assessment of NOAA gridded daily reference evapotranspiration for the Texas High Plains

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The National Oceanic and Atmospheric Administration (NOAA) provides daily reference evapotranspiration (ETref) maps for the contiguous United States using climatic data from North American Land Data Assimilation System (NLDAS). This data provides large-scale spatial representation of ETref, which i...

  1. 78 FR 16254 - (NOAA) Science Advisory Board (SAB)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-14

    ... and Technology (CIOERT); (3) NOAA Response to the SAB Report on Assessing Data from non-NOAA Sources; (4) NOAA Response to the SAB White Paper; On ] the Need for a NOAA Environmental Data Management... programs are of the highest quality and provide optimal support to resource management. Time and Date:...

  2. 15 CFR 995.28 - Use of NOAA emblem.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Use of NOAA emblem. 995.28 Section 995... REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES CERTIFICATION REQUIREMENTS FOR DISTRIBUTORS OF NOAA HYDROGRAPHIC PRODUCTS Requirements for Certified Distributors and Value Added Distributors of NOAA ENC...

  3. 15 CFR 995.28 - Use of NOAA emblem.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 15 Commerce and Foreign Trade 3 2011-01-01 2011-01-01 false Use of NOAA emblem. 995.28 Section 995... REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES CERTIFICATION REQUIREMENTS FOR DISTRIBUTORS OF NOAA HYDROGRAPHIC PRODUCTS Requirements for Certified Distributors and Value Added Distributors of NOAA ENC...

  4. 15 CFR 995.28 - Use of NOAA emblem.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 15 Commerce and Foreign Trade 3 2013-01-01 2013-01-01 false Use of NOAA emblem. 995.28 Section 995... REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES CERTIFICATION REQUIREMENTS FOR DISTRIBUTORS OF NOAA HYDROGRAPHIC PRODUCTS Requirements for Certified Distributors and Value Added Distributors of NOAA ENC...

  5. 15 CFR 995.28 - Use of NOAA emblem.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false Use of NOAA emblem. 995.28 Section 995... REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES CERTIFICATION REQUIREMENTS FOR DISTRIBUTORS OF NOAA HYDROGRAPHIC PRODUCTS Requirements for Certified Distributors and Value Added Distributors of NOAA ENC...

  6. 15 CFR 995.28 - Use of NOAA emblem.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 15 Commerce and Foreign Trade 3 2012-01-01 2012-01-01 false Use of NOAA emblem. 995.28 Section 995... REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES CERTIFICATION REQUIREMENTS FOR DISTRIBUTORS OF NOAA HYDROGRAPHIC PRODUCTS Requirements for Certified Distributors and Value Added Distributors of NOAA ENC...

  7. NOAA's Space Weather Prediction Center, Forecast Office

    NASA Video Gallery

    The Forecast Office of NOAA's Space Weather Prediction Center is the nation's official source of alerts, warnings, and watches. The office, staffed 24/7, is always vigilant for solar activity that ...

  8. NOAA's Use of High-Resolution Imagery

    NASA Technical Reports Server (NTRS)

    Hund, Erik

    2007-01-01

    NOAA's use of high-resolution imagery consists of: a) Shoreline mapping and nautical chart revision; b) Coastal land cover mapping; c) Benthic habitat mapping; d) Disaster response; and e) Imagery collection and support for coastal programs.

  9. DOI, USDA, EPA, NOAA and USACE announce additional Resilient Lands and Waters Initiative sites to prepare natural resources for climate change

    EPA Pesticide Factsheets

    WASHINGTON, D.C. - The Department of the Interior (DOI), Department of Agriculture (USDA), Environmental Protection Agency (EPA), National Oceanic and Atmospheric Administration (NOAA), and the U.S. Army Corps of Engineers (USACE) today recognized three n

  10. NOAA-NASA Coastal Zone Color Scanner reanalysis effort.

    PubMed

    Gregg, Watson W; Conkright, Margarita E; O'Reilly, John E; Patt, Frederick S; Wang, Menghua H; Yoder, James A; Casey, Nancy W

    2002-03-20

    Satellite observations of global ocean chlorophyll span more than two decades. However, incompatibilities between processing algorithms prevent us from quantifying natural variability. We applied a comprehensive reanalysis to the Coastal Zone Color Scanner (CZCS) archive, called the National Oceanic and Atmospheric Administration and National Aeronautics and Space Administration (NOAA-NASA) CZCS reanalysis (NCR) effort. NCR consisted of (1) algorithm improvement (AI), where CZCS processing algorithms were improved with modernized atmospheric correction and bio-optical algorithms and (2) blending where in situ data were incorporated into the CZCS AI to minimize residual errors. Global spatial and seasonal patterns of NCR chlorophyll indicated remarkable correspondence with modern sensors, suggesting compatibility. The NCR permits quantitative analyses of interannual and interdecadal trends in global ocean chlorophyll.

  11. NOAA tools to support CSC and LCC regional climate science priorities in the western Gulf of Mexico

    NASA Astrophysics Data System (ADS)

    Brown, D. P.; Marcy, D.; Robbins, K.; Shafer, M.; Stiller, H.

    2012-12-01

    The National Oceanic and Atmospheric Administration (NOAA) is an active regional partner with the Department of Interior (DOI) in supplying and supporting the delivery of climate science and services. A primary mechanism for NOAA-DOI coordination at the regional scale is the Landscape Conservation Cooperative (LCC) network, which is supported in part by DOI Climate Science Centers (CSC). Together, the CSCs and LCCs provide a framework to identify landscape-scale science and services priorities for conservation and management. As a key partner of the CSCs and an active member of many LCCs, NOAA is working to ensure its own regional product and service delivery efforts will help address these conservation and management challenges. Two examples of NOAA's regional efforts are highlighted here, with a focus on the coastal and interior geographies of the western Gulf of Mexico where NOAA partners with the South Central CSC and participates as a member of the Gulf Coast Prairie LCC. Along the Texas coastline, a sea level rise and coastal flooding impacts viewer, produced by NOAA's Coastal Services Center and available via its Digital Coast interface, allows constituents to visualize estimates of sea level rise, measures of uncertainty, flood frequencies, and environmental (e.g., marsh migration) and socioeconomic (e.g., tidal flooding of built environments) impacts. In the interior of Texas and Louisiana, NOAA's Southern Regional Climate Center is leading a consortium of partners in the development of a unified source of regional water reservoir information, including current conditions, a historical database, and web-based visualization tools to illustrate spatio-temporal variations in water availability to a broad array of hydrological, agricultural, and other customers. These two examples of NOAA products can, in their existing forms, support regional conservation and management priorities for CSCs and LCCs by informing vulnerability assessments and adaptation

  12. NOAA-USGS Debris-Flow Warning System - Final Report

    USGS Publications Warehouse

    ,

    2005-01-01

    Landslides and debris flows cause loss of life and millions of dollars in property damage annually in the United States (National Research Council, 2004). In an effort to reduce loss of life by debris flows, the National Oceanic and Atmospheric Administration's (NOAA) National Weather Service (NWS) and the U.S. Geological Survey (USGS) operated an experimental debris-flow prediction and warning system in the San Francisco Bay area from 1986 to 1995 that relied on forecasts and measurements of precipitation linked to empirical precipitation thresholds to predict the onset of rainfall-triggered debris flows. Since 1995, there have been substantial improvements in quantifying precipitation estimates and forecasts, development of better models for delineating landslide hazards, and advancements in geographic information technology that allow stronger spatial and temporal linkage between precipitation forecasts and hazard models. Unfortunately, there have also been several debris flows that have caused loss of life and property across the United States. Establishment of debris-flow warning systems in areas where linkages between rainfall amounts and debris-flow occurrence have been identified can help mitigate the hazards posed by these types of landslides. Development of a national warning system can help support the NOAA-USGS goal of issuing timely Warnings of potential debris flows to the affected populace and civil authorities on a broader scale. This document presents the findings and recommendations of a joint NOAA-USGS Task Force that assessed the current state-of-the-art in precipitation forecasting and debris-flow hazard-assessment techniques. This report includes an assessment of the science and resources needed to establish a demonstration debris-flow warning project in recently burned areas of southern California and the necessary scientific advancements and resources associated with expanding such a warning system to unburned areas and, possibly, to a

  13. NOAA Plans for Geomagnetic Storm Observations

    NASA Astrophysics Data System (ADS)

    Diedrich, B. L.; Biesecker, D. A.; Mulligan, P.; Simpson, M.

    2012-12-01

    For many years, NOAA has issued geomagnetic storm watches and warnings based on coronal mass ejection (CME) imagery and in-situ solar wind measurements from research satellites. The NOAA Satellite and Information Service (NESDIS) recognizes the importance of this service to protecting technological infrastructure including power grids, polar air travel, and satellite navigation, so is actively planning to replace these assets to ensure their continued availability. NOAA, NASA, and the US Air Force are working on launching the first operational solar wind mission in 2014, the Deep Space Climate Observatory (DSCOVR), to follow NASA's Advanced Composition Explorer (ACE) in making solar wind measurements at the sun-Earth L1 for 15-60 minute geomagnetic storm warning. For continuing operations after the DSCOVR mission, one technology NOAA is looking at is solar sails that could greatly improve the lead time of geomagnetic storm warnings by stationkeeping closer to the sun than L1. We are working with NASA and private industry on the Sunjammer solar sail demonstration mission to test making solar wind measurements from a solar sail in the sun-Earth L1 region. NOAA uses CME imagery from the NASA/ESA Solar and Heliospheric Observatory (SOHO) and the NASA Solar Terrestrial Relations Observatory (STEREO) satellites to issue 1-3 day geomagnetic storm watches. For the future, NOAA worked with the Naval Research Laboratory (NRL) to develop a Compact Coronagraph (CCOR) through Phase A, and is studying ways to complete instrument development and test fly it for use in the future.

  14. NOAA's Weather-Ready Nation: Progress and Plans

    NASA Astrophysics Data System (ADS)

    Scharfenberg, K.

    2014-12-01

    The National Oceanic and Atmospheric Administration (NOAA) Weather-Ready Nation program is about building community resilience in the face of increasing vulnerability to extreme weather and water events. Through community partnerships and infusion of new science and technology, better preparedness is reducing the devastating impacts of these extreme events. For the past three years, the National Weather Service has been leading the Weather-Ready Nation strategy through a number of initiatives, focused around a series of pilot projects for transforming internal National Weather Service Operations. The "Emergency Response Specialist" technical role and associated training has been developed to better apply new hazardous weather research and technology to critical community decisions. High-resolution storm surge inundation mapping was introduced to the public in 2014 during Hurricane Arthur with successful results. The dual-polarization upgrade to the Nation's weather radar network has also been completed, with successful application of improved tornado, flash flood, and winter storm warning services. This presentation will focus on the application of these science initiatives under the NOAA Weather-Ready Nation program, and will further discuss NWS plans for operational application of future advances in research and technology.

  15. NOAA GOES Satellite Sees March 12/13 Storm

    NASA Video Gallery

    This animation of NOAA's GOES satellite data shows the progression of the major winter storm over the U.S. Mid-Atlantic and Northeastern U.S. on March 12 and 13.Credit: NASA/NOAA GOES Project, Denn...

  16. 15 CFR 996.30 - Use of the NOAA emblem.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false Use of the NOAA emblem. 996.30 Section... REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES QUALITY ASSURANCE AND CERTIFICATION REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES Other Quality Assurance Program Matters § 996.30 Use of...

  17. 15 CFR 996.30 - Use of the NOAA emblem.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 15 Commerce and Foreign Trade 3 2011-01-01 2011-01-01 false Use of the NOAA emblem. 996.30 Section... REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES QUALITY ASSURANCE AND CERTIFICATION REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES Other Quality Assurance Program Matters § 996.30 Use of...

  18. 15 CFR 996.30 - Use of the NOAA emblem.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 15 Commerce and Foreign Trade 3 2012-01-01 2012-01-01 false Use of the NOAA emblem. 996.30 Section... REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES QUALITY ASSURANCE AND CERTIFICATION REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES Other Quality Assurance Program Matters § 996.30 Use of...

  19. 15 CFR 996.30 - Use of the NOAA emblem.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 15 Commerce and Foreign Trade 3 2013-01-01 2013-01-01 false Use of the NOAA emblem. 996.30 Section... REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES QUALITY ASSURANCE AND CERTIFICATION REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES Other Quality Assurance Program Matters § 996.30 Use of...

  20. 15 CFR 996.30 - Use of the NOAA emblem.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Use of the NOAA emblem. 996.30 Section... REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES QUALITY ASSURANCE AND CERTIFICATION REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES Other Quality Assurance Program Matters § 996.30 Use of...

  1. Simulated NASA Satellite Data Products for the NOAA Integrated Coral Reef Observation Network/Coral Reef Early Warning System

    NASA Technical Reports Server (NTRS)

    Estep, Leland; Spruce, Joseph P.

    2007-01-01

    This RPC (Rapid Prototyping Capability) experiment will demonstrate the use of VIIRS (Visible/Infrared Imager/Radiometer Suite) and LDCM (Landsat Data Continuity Mission) sensor data as significant input to the NOAA (National Oceanic and Atmospheric Administration) ICON/ CREWS (Integrated Coral Reef Observation System/Coral Reef Early Warning System). The project affects the Coastal Management Program Element of the Applied Sciences Program.

  2. Educator House Call: On-Line Data for Educators' Needs Assessment--Summary Report. NOAA Technical Memorandum GLERL-149

    ERIC Educational Resources Information Center

    Sturtevant, Rochelle A.; Marshall, Ann

    2009-01-01

    On July 15, 2009, National Oceanic and Atmospheric Administration's (NOAA's) Great Lakes Environmental Research Laboratory (GLERL) co-hosted a focus group--Educator House Calls: On-Line Data for Educators. The focus group was conducted at GLERL's main laboratory in Ann Arbor. The workshop was organized and funded by COSEE Great Lakes with student…

  3. NOAA Inter-Agency Networking for Open Data and Research Results

    NASA Astrophysics Data System (ADS)

    de la Beaujardiere, J.

    2015-12-01

    The US National Oceanic and Atmospheric Administration (NOAA) generates tens of terabytes of data per day from hundreds of sensors on satellites, radars, aircraft, ships, and buoys, and from numerical models. With rare exceptions, all of these data should be made publicly accessible in a usable fashion. NOAA has long been both an advocate and a practitioner of open data, and has observations going back 150 years in its archives. The NOAA data management community therefore welcomed the White House mandates on Open Data and Open Research, and has striven to improve standardization internally and in collaboration with other organizations. This paper will summarize the state of inter-agency networking by NOAA, and will discuss future perspectives, in particular the need to achieve a state where the appropriate technology choices for particular classes of geospatial data are obvious and beyond discussion, and where data sharing and metadata creation are built into agency workflows for project planning, approval, and execution, so that instead of writing and enforcing mandates we can focus on actually using data from multiple sources to improve understanding and decision-making.

  4. The NOAA Satellite Observing System Architecture Study

    NASA Technical Reports Server (NTRS)

    Volz, Stephen; Maier, Mark; Di Pietro, David

    2016-01-01

    NOAA is beginning a study, the NOAA Satellite Observing System Architecture (NSOSA) study, to plan for the future operational environmental satellite system that will follow GOES and JPSS, beginning about 2030. This is an opportunity to design a modern architecture with no pre-conceived notions regarding instruments, platforms, orbits, etc. The NSOSA study will develop and evaluate architecture alternatives to include partner and commercial alternatives that are likely to become available. The objectives will include both functional needs and strategic characteristics (e.g., flexibility, responsiveness, sustainability). Part of this study is the Space Platform Requirements Working Group (SPRWG), which is being commissioned by NESDIS. The SPRWG is charged to assess new or existing user needs and to provide relative priorities for observational needs in the context of the future architecture. SPRWG results will serve as input to the process for new foundational (Level 0 and Level 1) requirements for the next generation of NOAA satellites that follow the GOES-R, JPSS, DSCOVR, Jason-3, and COSMIC-2 missions.

  5. Faster from the Depths to Decision: Collecting, Distributing, and Applying Data from NOAA`s Deep-Sea Tsunameters

    NASA Astrophysics Data System (ADS)

    Bouchard, R. H.; Wang, D.; Branski, F.

    2008-05-01

    The National Oceanic and Atmospheric Administration (NOAA) operates two tsunami warning centers (TWCs): the West Coast/Alaska Tsunami Warning Center (ATWC) and Pacific Tsunami Warning Center (PTWC). ATWC provides tsunami alerts to Canadian coastal regions, Virgin Islands, Puerto Rico, and the coasts of continental US and Alaska. PTWC provides local/regional tsunami alerts/advisories to the state of Hawaii. An operational center of the Tsunami Warning System of the Pacific, it provides tsunami alerts to most countries of the Pacific Rim. PTWC also provides tsunami alerts for the Caribbean and Indian Ocean countries on an interim basis. The TWCs aim to issue first tsunami bulletins within 10-15 minutes of the earthquake for tele-tsunamis and within a few minutes for local tsunamis. The TWCs have a requirement for offshore tsunami detection in real-time with a data latency of 1 minute or less. Offshore detection of tsunamis is the purpose of NOAA`s recently completed 39-station array of deep-sea tsunameters. The tsunameters, employing the second-generation DART (Deep-ocean Assessment and Reporting of Tsunamis) technology, can speed tsunami detection information to the TWCs in less than 3 minutes from depths of 6000 meters in the Pacific and Western Atlantic oceans. The tsunameters consist of a Bottom Pressure Recorder (BPR) and a surface buoy. Communication from the BPR to the buoy is via underwater acoustic transmissions. Satellite communications carry the data from the buoy to NOAA`s National Data Buoy Center (NDBC), which operates the tsunameters. The BPRs make pressure measurements, converts them to an equivalent water-column height, and passes them through a tsunami detection algorithm. If the algorithm detects a sufficient change in the height, the tsunameter goes into a rapid reporting mode or Event Mode. The acoustic modem-satellite telecommunications path takes approximately 50 seconds to reach the NDBC server. In a few seconds, NDBC reformats the data and

  6. Administrators: Nursing Home Administrator

    ERIC Educational Resources Information Center

    Kahl, Anne

    1976-01-01

    Responsibilities, skills needed, training needed, earnings, employment outlook, and sources of additional information are outlined for the administrator who holds the top management job in a nursing home. (JT)

  7. NOAA Climate Users Engagement Using Training Activities

    NASA Astrophysics Data System (ADS)

    Timofeyeva, M. M.; Verdin, J. P.; Jones, J.; Pulwarty, R. S.

    2009-12-01

    NOAA National Weather Service (NWS) Climate Services Training Program was initiated in 2001. The training original target audience was NOAA NWS regional and local climate services workforce. As a result of eight-year-long development of the training program, NWS offers two training courses and about 25 online distance learning modules covering various climate topics: climate data and observations, climate variability and change, NWS national and local climate products, their tools, skill, and interpretation. Leveraging climate information and expertise available at all NOAA line offices and partners allows delivery of the most relevant, advanced knowledge and is a very critical aspect of the training program. In 2009 the training program launched a pilot project that expanded the training opportunities for specific user groups. The California Department of Water Resources (DWR) requested a training course with emphasis on Climate, Drought and Remote Sensing for their water resources managers, hydrologists, and engineering staff. The National Integrated Drought Information System (NIDIS) co-sponsored the project. Developing the course NOAA, NIDIS, and DWR staff worked together testing different approaches in order to identify the most appropriate balance between gaps in the target audience climate knowledge and technical level needed for the information communication and delivery. The two-day course was offered in June 2009 for 35 trainees with classroom recording for further dissemination of the training materials in form of online audio-visual presentations (webcasts). The training event brought together NOAA staff and partners from U.S. Geological Survey, the Western Regional Climate Center, NASA, academia, and DWR staff and provided a valuable opportunity for curriculum development and expertise exchange. The course final discussion engaged participants in process of identifying additional climate products and services needed for regional and sector specific

  8. IASI Products Processing System at the NOAA/NESDIS

    NASA Astrophysics Data System (ADS)

    Sharma, A. K.

    2010-12-01

    The Infrared Atmospheric Sounding Interferometer (IASI), is a hyperspectral infrared sounder residing on the European Space Agency’s (ESA) MetOp series of polar orbiting satellites and has 8461 spectral channels, aligned in three bands between 3.62 and 15.5 micron, with a spectral resolution of 0.5 cm-1 , after apodisation. IASI Level 1C data are made available to the National Oceanic and Atmospheric Administration (NOAA) National Environmental Satellite Data and Information Service (NESDIS) through the International Joint Polar-Orbiting Operational Satellite System (IJPS) agreement. The first priority of the IASI Product Processing System (PPS) at the NOAA/NESDIS is to generate radiance products that are produced using Level 1C data, which are ingested in a pipeline mode from the European Organization for the Exploitation Meteorological Satellites (EUMETSAT) via General File Transmission (GFT) protocol, applied to spectral and spatial sub-setting. IASI is a multi-purpose sounding instrument designed for the next generation infrared sounder having element of operational sounding system which provides global measurements with high vertical resolution and accuracy of temperature, water vapor, trace-gases such as ozone, nitrous oxide, carbon dioxide, and methane, as well as surface temperature, surface emissivity, and cloud characteristics. IASI PPS system generates Level 1C Thinned (L1CT) radiance and Level 2 profile products. Currently the IASI level 2 products from MetOp-2 satellite include temperature and humidity profiles, trace gases, and the cloud cleared radiances (CCR) on a global scale and these products are available to the operational user community. In an effort to ensure consistent levels of service and quality assurance for these suites of products, the Office of Satellite and Products Operation (OSPO) is implementing and executing new, innovative tools to better monitor performance and quality of the operational IASI products being generated. The

  9. Validation of the Version 1 NOAA/NASA Pathfinder Sea Surface Temperature Data Set

    NASA Technical Reports Server (NTRS)

    Smith, Elizabeth A.

    1998-01-01

    A high-resolution, global satellite-derived sea surface temperature (SST) data set called Pathfinder, from the Advanced Very High Resolution Radiometer (AVHRR) aboard the NOAA Polar Orbiters, is available from the Jet Propulsion Laboratory Physical Oceanography Distributed Active Archive Center (JPL PO.DAAC). Suitable for research as well as education, the Pathfinder SST data set is a result of a collaboration between the National Oceanographic and Atmospheric Administration (NOAA), the National Aeronautics and Space Administration (NASA) and investigators at several universities. NOAA and NASA are the sponsors of the Pathfinder Program, which takes advantage of currently archived Earth science data from satellites. Where necessary, satellite sensors have been intercalibrated, algorithms improved and processing procedures revised, in order to produce long time-series, global measurements of ocean, land and atmospheric properties necessary for climate research. Many Pathfinder data sets are available to researchers now, nearly a decade before the first launch of NASA's Earth Observing System (EOS). The lessons learned from the Pathfinder programs will facilitate the processing and management of terabytes of data from EOS. The Oceans component of Pathfinder has undertaken to reprocess all Global Area Coverage (GAC) data acquired by the 5-channel AVHRRs since 1981. The resultant data products are consistent and stably calibrated [Rao, 1993a, Rao, 1993b, Brown et al., 1993], Earth-gridded SST fields at a variety of spatial and temporal resolutions.

  10. Measurements of H2O2 during WATOX-86

    NASA Astrophysics Data System (ADS)

    Heikes, Brian G.; Walega, James G.; Kok, Gregory L.; Lind, John A.; Lazrus, Allan L.

    1988-03-01

    Measurements of gas phase H2O2 were made on all Western Atlantic Ocean Experiment 1986 (WATOX-86) flights aboard the National Oceanic and Atmospheric Administration (NOAA) WP-3D aircraft. These were some of the first airborne real-time H2O2 measurements made in winter. Operation of the instru- ment was limited to altitude < 3.1 km with a detection limit, determined by interference considerations, of 0.05 parts per billion by volume (ppbv), 10% calibration accuracy and 0.03-ppbv precision. Experimental measurements showed the mean H2O2 to be 0.12 ppbv (standard deviation = 0.07, maximum = 1.2 ppbv). Vertical structure was observed with maximum H2O2 above the cloud-capped marine boundary layer. Boundary layer H2O2 was typically at or below the detection limit.

  11. Solutions Network Formulation Report. Improving NOAA's Tides and Currents Through Enhanced Data Inputs from NASA's Ocean Surface Topography Mission

    NASA Technical Reports Server (NTRS)

    Guest, DeNeice C.

    2006-01-01

    The Nation uses water-level data for a variety of practical purposes, including hydrography, nautical charting, maritime navigation, coastal engineering, and tsunami and storm surge warnings (NOAA, 2002; Digby et al., 1999). Long-term applications include marine boundary determinations, tidal predictions, sea-level trend monitoring, oceanographic research, and climate research. Accurate and timely information concerning sea-level height, tide, and ocean current is needed to understand their impact on coastal management, disaster management, and public health. Satellite altimeter data products are currently used by hundreds of researchers and operational users to monitor ocean circulation and to improve scientists understanding of the role of the oceans in climate and weather. The NOAA (National Oceanic and Atmospheric Administration) National Ocean Service has been monitoring sea-level variations for many years (NOAA, 2006). NOAA s Tides & Currents DST (decision support tool, managed by the Center for Operational Oceanographic Products and Services, is the portal to a vast collection of oceanographic and meteorological data (historical and real-time), predictions, and nowcasts and forecasts. This report assesses the capacity of NASA s satellite altimeter data to meet societal decision support needs through incorporation into NOAA s Tides & Currents.

  12. BOREAS AFM-6 NOAA/ETL 35 GHz Cloud/Turbulence Radar GIF Images

    NASA Technical Reports Server (NTRS)

    Martner, Brooks E.; Newcomer, Jeffrey A. (Editor); Hall, Forrest G.; Smith, David E. (Technical Monitor)

    2000-01-01

    The Boreal Ecosystem-Atmosphere Study (BOREAS) Airborne Fluxes and Meteorology (AFM)-6 team from the National Oceanic and Atmospheric Administration/Environment Technology Laboratory (NOAA/ETL) operated a 35-GHz cloud-sensing radar in the Northern Study Area (NSA) near the Old Jack Pine (OJP) tower from 16 Jul 1994 to 08 Aug 1994. This data set contains a time series of GIF images that show the structure of the lower atmosphere. The NOAA/ETL 35-GHz cloud/turbulence radar GIF images are available from the Earth Observing System Data and Information System (EOSDIS) Oak Ridge National Laboratory (ORNL) Distributed Active Archive Center (DAAC). The data files are available on a CD-ROM (see document number 20010000884).

  13. Optical Passive Sensor Calibration for Satellite Remote Sensing and the Legacy of NOAA and NIST Cooperation

    PubMed Central

    Datla, Raju; Weinreb, Michael; Rice, Joseph; Johnson, B. Carol; Shirley, Eric; Cao, Changyong

    2014-01-01

    This paper traces the cooperative efforts of scientists at the National Oceanic and Atmospheric Administration (NOAA) and the National Institute of Standards and Technology (NIST) to improve the calibration of operational satellite sensors for remote sensing of the Earth’s land, atmosphere and oceans. It gives a chronological perspective of the NOAA satellite program and the interactions between the two agencies’ scientists to address pre-launch calibration and issues of sensor performance on orbit. The drive to improve accuracy of measurements has had a new impetus in recent years because of the need for improved weather prediction and climate monitoring. The highlights of this cooperation and strategies to achieve SI-traceability and improve accuracy for optical satellite sensor data are summarized1. PMID:26601030

  14. Optical Passive Sensor Calibration for Satellite Remote Sensing and the Legacy of NOAA and NIST Cooperation.

    PubMed

    Datla, Raju; Weinreb, Michael; Rice, Joseph; Johnson, B Carol; Shirley, Eric; Cao, Changyong

    2014-01-01

    This paper traces the cooperative efforts of scientists at the National Oceanic and Atmospheric Administration (NOAA) and the National Institute of Standards and Technology (NIST) to improve the calibration of operational satellite sensors for remote sensing of the Earth's land, atmosphere and oceans. It gives a chronological perspective of the NOAA satellite program and the interactions between the two agencies' scientists to address pre-launch calibration and issues of sensor performance on orbit. The drive to improve accuracy of measurements has had a new impetus in recent years because of the need for improved weather prediction and climate monitoring. The highlights of this cooperation and strategies to achieve SI-traceability and improve accuracy for optical satellite sensor data are summarized.

  15. Improvements in NOAA's Operational Tsunameter Network since December 2004

    NASA Astrophysics Data System (ADS)

    Bouchard, R.; Kohler, C.; McArthur, S.; Burnett, W. H.; Wells, W. I.; Luke, R.

    2009-12-01

    In December 2004 during the devastating Sumatran Tsunami, the National Oceanic and Atmospheric Administration (NOAA) had five tsunameter stations established in the North Pacific Ocean and one in the South Pacific Ocean operated and maintained by NOAA’s National Data Buoy Center (NDBC). The original six tsunameters employed the technology of the first generation Deep-ocean Assessment and Reporting of Tsunamis (DART I) developed by NOAA’s Pacific Marine Environmental Laboratory (PMEL) and successfully transitioned to NDBC in 2003. The technology consists of a Bottom Pressure Recorder (BPR) that makes pressure measurements near the sea-floor and a surface buoy. It takes less than three minutes for data to get from the BPR, which can reside to depths of 6000 m, to users. The BPR contains a tsunami detection algorithm that will place the BPR in rapid reporting mode(also know as Event Mode). The two most profound improvements to the network were its expansion to 39 stations and the transition and upgrade to the second generation DART II systems. In the aftermath of the Sumatran Tsunami, NOAA expanded the network to 39 stations to bolster the US tsunami warning system by providing coastal communities in the Pacific, Atlantic, Caribbean and the Gulf of Mexico with faster and more accurate tsunami warnings. Cooperating NOAA offices selected the sites in consultation with the US Geological Survey and other interested parties. Since their initial establishment, NDBC has relocated some stations to improve data availability by reducing the risks of vessel collision, extreme winds, seas, and currents. NDBC completed the network in March 2008. During the expansion of the NOAA network, NDBC assisted several countries in the deploying and distributing data from their own DART II tsunameters. NDBC completed the upgraded of all stations to the DART II systems by the end of 2007. The significant capability fielded by the DART II technology was the bi-directional communications

  16. NOAA Climate Data Records Access for Applications

    NASA Astrophysics Data System (ADS)

    Stachniewicz, J. S.; Cecil, D.; Hollingshead, A.; Newport, B. J.; Wunder, D.

    2015-12-01

    There are many potential uses of NOAA Climate Data Records (CDRs) for decision-making and catastrophic risk management assessment activities in the federal, state, and local government and private sectors, in addition to their traditional uses by the academic/scientific community. There is growing interest in using NOAA CDRs for such applications and straightforward access to the data is essential if these applications are to be successful. User engagement activities determine the types of data that users need, as well as the spatial and temporal subsets. This talk will present the access methods currently available and in development. Alternate representations and sources of some CDRs will also be discussed. Recent improvements include: 1. CDR information web page 2. Dataset types, sizes, growth, latency, grid/swath 3. Dataset discovery, data access, and sub-setting. 4. Knowing our users and their needs. 5. Known uses of some CDRs. 6. Migration to CLASS. 7. Other representations - GeoTIFF, Obs4MIPS 8. Cloud applications - Google, Microsoft

  17. Historical Space Weather Datasets within NOAA

    NASA Astrophysics Data System (ADS)

    Denig, W. F.; Mabie, J. J.; Horan, K.; Clark, C.

    2013-12-01

    The National Geophysical Data Center (NGDC) is primarily responsible for scientific data stewardship of operational space weather data from NOAA's fleet of environmental satellites in geostationary and polar, low-earth orbits. In addition to this and as the former World Data Center for Solar Terrestrial Physics from 1957 to 2011 NGDC acquired a large variety of solar and space environmental data in differing formats including paper records and on film. Management of this heterogeneous collection of environmental data is a continued responsibility of NGDC as a participant in the new World Data System. Through the former NOAA Climate Data Modernization Program many of these records were converted to digital format and are readily available online. However, reduced funding and staff have put a strain on NGDC's ability to effectively steward these historical datasets, some of which are unique and, in particular cases, were the basis of fundamental scientific breakthroughs in our understanding of the near-earth space environment. In this talk, I will provide an overview of the historical space weather datasets which are currently managed by NGDC and discuss strategies for preserving these data during these fiscally stressing times.

  18. Distributed Datamining for NASA/NOAA databases

    NASA Astrophysics Data System (ADS)

    Chen, R.; Park, B. H.; Sivakumar, K.; Kargupta, H.; Ma, J.; da, M.

    2002-12-01

    sources: NASA DAO data and NOAA SAA data. The NASA DAO data is a subset of the Data Assimilation Office's (DAO) monthly mean data set. It has global spatial coverage and a temporal coverage ranging from March 1980 to November 1993. The NOAA SAA data is a product of NOAA and US department of defense (DOD) US Polar-orbiting environment satellites (POES). Seventeen features from NASA DAO and eight features from NOAA SAA data was used in our experiments. A Bayesian network (BN) model was first contructed from the two datasets combined. This BN, referred to as the centralized BN, served as the ground truth for comparing the performance of our collective BN learning algorithm. Our preliminary experiments reveal a number of interesting trends. Correlations between specific DAO and NOAA data features are evident. Specific features are consistently observed as root nodes in the BN, suggesting that these features could possibly be the ``cause'' for certain phenomenon. Seasonal trends in the data reflect appropriate seasonal changes in the BN model.

  19. NOAA ESRL Atmospheric Research Operations in California

    NASA Astrophysics Data System (ADS)

    Vasel, B. A.; Borgeld, J.; Ives, M.; Conway, T.; Karion, A.; Fischer, M. L.; Andrews, A. E.; Sweeney, C.; Andrews, B.; Oltmans, S. J.; Johnson, B. J.; Patrick, L. C.; Berkoff, T.

    2009-12-01

    In 2009 the NOAA Earth System Research Laboratory (ESRL) had over two dozen operational research programs within the state of California. These diverse research missions include the Fire Weather Service and Support, the Pt Sur Debris Flow Project, and the Unmanned Aircraft Systems (UAS) regional test bed. The ESRL Global Monitoring Division had 10 atmospheric measurement programs with a common goal to understand the regional and global climate impacts in and around California. The NOAA Trinidad Head (THD) baseline observatory, run in cooperation with Humboldt State University (HSU), was recently promoted to the top-tier WMO/Global Atmospheric Watch (GAW) global station in 2009. The Trinidad Head observatory was strategically located (April 2002) along the west coast to monitor the air entering the United States and is now being impacted by effluents and anthropogenic aerosols and gases from booming Asian economies. Recent forest fire seasons in CA have had dramatic effects on aerosol properties and ozone concentrations measured at the THD site. Light aircraft flights made by NOAA/ESRL as part of the Airborne Greenhouse Emissions Survey (AGES) campaign in collaboration with Lawrence Berkeley National Lab and UC Davis in the spring and summer of 2008 captured large signals indicative of urban air plumes with highly correlated CO2, CH4, CO, as well as agricultural signatures with enhanced CH4 coincident with depleted CO2. These flights also captured a large signal from the northern CA wildfires enabling the comparison of signatures from forest fires to other sources. Ozonesonde balloon flights have been done weekly at the THD site since August of 1997 and bi-monthly vertical aircraft profiles above THD for carbon cycle gases (>50 gas species) began in September of 2003. In 2008 carbon cycle flasks were added to the HSU research vessel, the Coral Sea, to obtain surface values ~20 nautical miles offshore from the THD observatory. Particular attention will be paid to the

  20. NOAA's Integrated Tsunami Database: Data for improved forecasts, warnings, research, and risk assessments

    NASA Astrophysics Data System (ADS)

    Stroker, Kelly; Dunbar, Paula; Mungov, George; Sweeney, Aaron; McCullough, Heather; Carignan, Kelly

    2015-04-01

    The National Oceanic and Atmospheric Administration (NOAA) has primary responsibility in the United States for tsunami forecast, warning, research, and supports community resiliency. NOAA's National Geophysical Data Center (NGDC) and co-located World Data Service for Geophysics provide a unique collection of data enabling communities to ensure preparedness and resilience to tsunami hazards. Immediately following a damaging or fatal tsunami event there is a need for authoritative data and information. The NGDC Global Historical Tsunami Database (http://www.ngdc.noaa.gov/hazard/) includes all tsunami events, regardless of intensity, as well as earthquakes and volcanic eruptions that caused fatalities, moderate damage, or generated a tsunami. The long-term data from these events, including photographs of damage, provide clues to what might happen in the future. NGDC catalogs the information on global historical tsunamis and uses these data to produce qualitative tsunami hazard assessments at regional levels. In addition to the socioeconomic effects of a tsunami, NGDC also obtains water level data from the coasts and the deep-ocean at stations operated by the NOAA/NOS Center for Operational Oceanographic Products and Services, the NOAA Tsunami Warning Centers, and the National Data Buoy Center (NDBC) and produces research-quality data to isolate seismic waves (in the case of the deep-ocean sites) and the tsunami signal. These water-level data provide evidence of sea-level fluctuation and possible inundation events. NGDC is also building high-resolution digital elevation models (DEMs) to support real-time forecasts, implemented at 75 US coastal communities. After a damaging or fatal event NGDC begins to collect and integrate data and information from many organizations into the hazards databases. Sources of data include our NOAA partners, the U.S. Geological Survey, the UNESCO Intergovernmental Oceanographic Commission (IOC) and International Tsunami Information Center

  1. Retrieval of Fog Microphysical Parameters from NOAA AVHRR Data

    NASA Astrophysics Data System (ADS)

    Xu, Ling

    1995-01-01

    Identifying the droplet size distribution, frequency and location of land-based fog is valuable for climate studies, because of the effects on agricultural productivity projections, highway traffic safety, and urban pollution monitoring. It's especially important to the Central Valley of California, which frequently suffers lingering, heavy fog. Land-based fog plays an important role in surface radiation budgets, by blocking daytime solar heating and nocturnal long wave cooling. The droplet size distribution determines the optical depth and radiative attenuation of fog. An operational retrieval method for obtaining droplet size and optical depth has been developed for land -based fog from the multichannel NOAA (National Oceanic and Atmospheric Administration) AVHRR (Advanced Very High Resolution Radiometer) digital image data. The visible and near infrared images provide the reflectances of both channels, which vary with droplet microphysical characteristics. The reflectances are interpolated to radiative cloud modeling results. A new field method has been used for obtaining the measurements of land-based fog microphysical and thermodynamic parameters. A tethered balloon carries a meteorological package and a cloud droplet imaging system which transfer the images to a recording system on the ground. The results from the satellite imagery at Esparto (ESP), California are well matched with field sampling results at the same location.

  2. Space Weather impact on the degradation of NOAA POES MEPED proton detectors

    NASA Astrophysics Data System (ADS)

    Ødegaard, Linn-Kristine Glesnes; Tyssøy, Hilde Nesse; Jakobsen Sandanger, Marit Irene; Stadsnes, Johan; Søraas, Finn

    2016-06-01

    The Medium Energy Proton and Electron Detector (MEPED) on board the National Oceanic and Atmospheric Administration Polar Orbiting Environmental Satellites (NOAA POES) is known to degrade with time. In recent years a lot of effort has been put into calibrating the degraded proton detectors. We make use of previous work and show that the degradation of the detectors can be attributed to the radiation dose of each individual instrument. However, the effectiveness of the radiation in degrading the detector is modulated when it is weighted by the mean ap index, increasing the degradation rate in periods with high geomagnetic activity, and decreasing it through periods of low activity. When taking ap and the radiation dose into account, we find that the degradation rate is independent of spacecraft and detector pointing direction. We have developed a model to estimate the correction factor for all the MEPED detectors as a function of accumulated corrected flux and the ap index. We apply the routine to NOAA POES spacecraft starting with NOAA-15, including the European satellites MetOp-02 and MetOp-01, and estimate correction factors.

  3. Detection and mapping vegetation cover based on the Spectral Angle Mapper algorithm using NOAA AVHRR data

    NASA Astrophysics Data System (ADS)

    Yagoub, Houria; Belbachir, Ahmed Hafid; Benabadji, Noureddine

    2014-06-01

    Satellite data, taken from the National Oceanic and Atmospheric Administration (NOAA) have been proposed and used for the detection and the cartography of vegetation cover in North Africa. The data used were acquired at the Analysis and Application of Radiation Laboratory (LAAR) from the Advanced Very High Resolution Radiometer (AVHRR) sensor of 1 km spatial resolution. The Spectral Angle Mapper Algorithm (SAM) is used for the classification of many studies using high resolution satellite data. In the present paper, we propose to apply the SAM algorithm to the moderate resolution of the NOAA AVHRR sensor data for classifying the vegetation cover. This study allows also exploiting other classification methods for the low resolution. First, the normalized difference vegetation index (NDVI) is extracted from two channels 1 and 2 of the AVHRR sensor. In order to obtain an initial density representation of vegetal formation distribution, a methodology, based on the combination between the threshold method and the decision tree, is used. This combination is carried out due to the lack of accurate data related to the thresholds that delimit each class. In a second time, and based on spectral behavior, a vegetation cover map is developed using SAM algorithm. Finally, with the use of low resolution satellite images (NOAA AVHRR) and with only two channels, it is possible to identify the most dominant species in North Africa such as: forests of the Liege oaks, other forests, cereal's cultivation, steppes and bar soil.

  4. NOAA's Portfolio of Operational Climate Data Records

    NASA Astrophysics Data System (ADS)

    Newport, B. J.; Cecil, D.; Hutchins, C.; Preston, C.; Stachniewicz, J. S.; Wunder, D.

    2015-12-01

    NOAA's Climate Data Record (CDR) Program was established by the National Centers for Environmental Information (NCEI) (formerly the National Climatic Data Center) in order to develop and implement a robust, sustainable, and scientifically defensible approach to producing and preserving climate records from satellite data. Since its inception in 2009 the CDR Program has transitioned 30 CDRs developed by various research groups to an initial operational state at NCEI. As a result of this transition the CDR dataset, metadata, documentation, and source code are archived by NCEI and accessible to the public, and most of the datasets are being extended by the Principal Investigator with CDR Program support. Consistency is maintained by using a formal change control process, with reprocessing and re-archiving as needed. The current portfolio of operational CDRs includes 15 Atmospheric CDRs, four Oceanic CDRs, four Terrestrial CDRs, and seven Fundamental CDRs. The main features of the portfolio will be presented, along with some potential and emerging uses.

  5. The NOAA-NASA CZCS Reanalysis Effort

    NASA Technical Reports Server (NTRS)

    Gregg, Watson W.; Conkright, Margarita E.; OReilly, John E.; Patt, Frederick S.; Wang, Meng-Hua; Yoder, James; Casey-McCabe, Nancy; Koblinsky, Chester J. (Technical Monitor)

    2001-01-01

    Satellite observations of global ocean chlorophyll span over two decades. However, incompatibilities between processing algorithms prevent us from quantifying natural variability. We applied a comprehensive reanalysis to the Coastal Zone Color Scanner (CZCS) archive, called the NOAA-NASA CZCS Reanalysis (NCR) Effort. NCR consisted of 1) algorithm improvement (AI), where CZCS processing algorithms were improved using modernized atmospheric correction and bio-optical algorithms, and 2) blending, where in situ data were incorporated into the CZCS AI to minimize residual errors. The results indicated major improvement over the previously available CZCS archive. Global spatial and seasonal patterns of NCR chlorophyll indicated remarkable correspondence with modern sensors, suggesting compatibility. The NCR permits quantitative analyses of interannual and interdecadal trends in global ocean chlorophyll.

  6. The NASA/NOAA Electronic Theater

    NASA Technical Reports Server (NTRS)

    Hasler, A. F.

    2003-01-01

    The NASA/NOAA Electronic Theater presents Earth science observations and visualizations from space in a historical perspective. Fly in from outer space to Cambridge and Harvard University. Zoom through the Cosmos to SLC and site of the 2002 Winter Olympics using 1 m IKONOS "Spy Satellite" data. Contrast the 1972 Apollo 17 "Blue Marble" image of the Earth with the latest US and International global satellite images that allow us to view our Planet from any vantage point. See the latest spectacular images from NASA/NOAA remote sensing missions like Terra, GOES, TRMM, SeaWiFS, & Landsat 7, of storms & fires like Hurricane Isabel and the LNSan Diego firestorms of 2003. See how High Definition Television (HDTV) is revolutionizing the way we do science communication. Take the pulse of the planet on a daily, annual and 30-year time scale. See daily thunderstorms, the annual blooming of the northern hemisphere landmasses and oceans, fires in Africa, dust storms in Iraq, and carbon monoxide exhaust from global burning. See visualizations featured on Newsweek, TIME, National Geographic, Popular Science covers & National & International Network TV. Spectacular new global visualizations of the observed and simulated atmosphere & oceans are shown. See the currents and vortexes in the oceans that bring up the nutrients to feed tiny plankton and draw the fish, whales and fishermen. See the how the ocean blooms in response to El Niiioh Niiia climate changes. The Etheater will be presented using the latest High Definition TV (HDTV) and video projection technology on a large screen. See the global city lights, and the great NE US blackout of August 2003 observed by the "night-vision" DMSP satellite.

  7. Characterizing Emissions of Volatile Organic Compounds (VOCs) from Oil and Natural Gas Operations in Haynesville, Fayetteville, and Marcellus Shale Regions via Aircraft Observations During SENEX 2013

    NASA Astrophysics Data System (ADS)

    Gilman, J.; Lerner, B. M.; Dumas, M.; Hughes, D.; Jaksich, A.; Hatch, C. D.; Graus, M.; Peischl, J.; Pollack, I. B.; Ryerson, T. B.; Holloway, J.; Trainer, M.; Aikin, K.; Kaiser, J.; Keutsch, F. N.; Wolfe, G. M.; Hanisco, T. F.; Warneke, C.; De Gouw, J. A.

    2013-12-01

    The 2013 SENEX (Southeast Nexus) field campaign took place in June and July 2013 with to ascertain how the interaction of natural and anthropogenic emissions influence climate change and air quality throughout the southeastern United States. Five of the research flights utilizing the NOAA WP-3D aircraft focused on areas of intensive oil and natural gas production from various shale plays. These areas included the Haynesville shale in eastern Texas and western Louisiana, the Fayetteville shale in northern Arkansas, and the Marcellus shale in western Pennsylvania. According to the U.S. Energy Information Administration's (EIA) Annual Energy Outlook 2013 report, (1) the Haynesville, Fayetteville, and Marcellus shale collectively account for approximately 75% of the dry shale gas produced in the U.S., and (2) shale gas is expected to provide the largest source of growth in the U.S. natural gas supply over the next few decades. Depending on the particular shale formation, raw natural gas can contain significant amounts of non-methane hydrocarbons in the form of natural gas liquids (e.g., ethane, propane, butanes) and natural gas condensate (e.g., pentanes, cycloalkanes, and aromatics). Trace gases including methane, aromatics, formaldehyde, other oxygenated VOCs, carbon monoxide, and nitrogen oxides were measured by multiple instruments aboard the NOAA WP-3D research aircraft. Up to 72 whole air samples (WAS) were collected in flight and analyzed in the field post-flight for a variety of volatile organic compounds (VOCs). Whole air samples provide a detailed chemical snapshot that can be combined with higher time-resolved measurements in order to provide a more comprehensive chemical analysis. In this presentation, we will compare the emissions composition of the Haynesville, Fayetteville, and Marcellus shale plays to investigate the relative importance of primary VOC emissions on the formation of secondary pollutants such as ozone, oxygenated VOCs, and secondary

  8. A new statistical tool for NOAA local climate studies

    NASA Astrophysics Data System (ADS)

    Timofeyeva, M. M.; Meyers, J. C.; Hollingshead, A.

    2011-12-01

    The National Weather Services (NWS) Local Climate Analysis Tool (LCAT) is evolving out of a need to support and enhance the National Oceanic and Atmospheric Administration (NOAA) National Weather Service (NWS) field offices' ability to efficiently access, manipulate, and interpret local climate data and characterize climate variability and change impacts. LCAT will enable NOAA's staff to conduct regional and local climate studies using state-of-the-art station and reanalysis gridded data and various statistical techniques for climate analysis. The analysis results will be used for climate services to guide local decision makers in weather and climate sensitive actions and to deliver information to the general public. LCAT will augment current climate reference materials with information pertinent to the local and regional levels as they apply to diverse variables appropriate to each locality. The LCAT main emphasis is to enable studies of extreme meteorological and hydrological events such as tornadoes, flood, drought, severe storms, etc. LCAT will close a very critical gap in NWS local climate services because it will allow addressing climate variables beyond average temperature and total precipitation. NWS external partners and government agencies will benefit from the LCAT outputs that could be easily incorporated into their own analysis and/or delivery systems. Presently we identified five existing requirements for local climate: (1) Local impacts of climate change; (2) Local impacts of climate variability; (3) Drought studies; (4) Attribution of severe meteorological and hydrological events; and (5) Climate studies for water resources. The methodologies for the first three requirements will be included in the LCAT first phase implementation. Local rate of climate change is defined as a slope of the mean trend estimated from the ensemble of three trend techniques: (1) hinge, (2) Optimal Climate Normals (running mean for optimal time periods), (3) exponentially

  9. NOAA Operational Space Environmental Monitoring - Current Capabilities and Future Directions

    NASA Astrophysics Data System (ADS)

    Denig, William; Redmon, Rob; Mulligan, Patricia

    2014-05-01

    During the next few years the U.S. National Oceanic and Atmospheric Administration (NOAA) will field new operational capabilities for monitoring the near-earth space environment in addition to maintaining continued measurements in geostationary orbit. The most exciting new capability will be transitioning routine solar wind and magnetic field measurements at L1 (240 Re) from the NASA Advanced Composition Explorer (ACE) satellite to the Deep Space Climate Observatory (DSCOVR) which will be launched in early 2015 with a projected on-orbit readiness in mid-2015. Also under consideration is a solar-sail demonstration mission, called SUNJAMMER, for acquiring plasma and field measurements at twice the L1 location. Both DSCOVR and SUNJAMMER will provide a near-term advanced warning of impending space weather events that can adversely affect communications, satellite operations, GPS positioning and commercial air transportation. NESDIS has also supported the development of a Compact Coronagraph (CCOR) which could provide a several day warning of space weather when coupled with an interplanetary disturbance propagation model like ENLIL. Routine monitoring of the ionosphere will be provided by the Constellation Observing System for Meteorology, Ionosphere and Climate (COSMIC) II as a system which is a partnership among the Taiwan's National Space Organization, the U.S. Air Force and NOAA. The new operational capabilities provided by DSCOVR, SUNJAMMER, CCOR and COSMIC II are provided against the backdrop of continued space environmental measurements from the Geostationary Operational Environmental Satellites (GOES) which, in the near future, will transition to the GOES-R series of advanced space weather sensors. Continued space environmental measurements in polar low earth orbit (LEO) will continue to be provided by the remaining Polar Operational Environmental Satellites (POES) and the European MetOp satellites. Instrument specialists at the National Geophysical Data Center

  10. The Development of NOAA Education Common Outcome Performance Measures (Invited)

    NASA Astrophysics Data System (ADS)

    Baek, J.

    2013-12-01

    The National Oceanic and Atmospheric Administration (NOAA) Education Council has embarked on an ambitious Monitoring and Evaluation (M&E) project that will allow it to assess education program outcomes and impacts across the agency, line offices, and programs. The purpose of this internal effort is to link outcome measures to program efforts and to evaluate the success of the agency's education programs in meeting the strategic goals. Using an outcome-based evaluation approach, the NOAA Education Council is developing two sets of common outcome performance measures, environmental stewardship and professional development. This presentation will examine the benefits and tradeoffs of common outcome performance measures that collect program results across a portfolio of education programs focused on common outcomes. Common outcome performance measures have a few benefits to our agency and to the climate education field at large. The primary benefit is shared understanding, which comes from our process for writing common outcome performance measures. Without a shared and agreed upon set of definitions for the measure of an outcome, the reported results may not be measuring the same things and would incorrectly indicate levels of performance. Therefore, our writing process relies on a commitment to developing a shared set of definitions based on consensus. We hope that by taking the time to debate and coming to agreement across a diverse set of programs, the strength of our common measures can indicate real progress towards outcomes we care about. An additional benefit is that these common measures can be adopted and adapted by other agencies and organizations that share similar theories of change. The measures are not without their drawbacks, and we do make tradeoffs as part of our process in order to continue making progress. We know that any measure is necessarily a narrow slice of performance. A slice that may not best represent the unique and remarkable contribution

  11. NASA/NOAA/AMS Earth Science Electronic Theater

    NASA Technical Reports Server (NTRS)

    Hasler, A. F.; Einaudi, Franco (Technical Monitor)

    2001-01-01

    The NASA/NOAA/AMS Earth Science Electronic Theater presents Earth science observations and visualizations in a historical perspective. Fly in from outer space to Florida and the KSC Visitor's Center. Go back to the early weather satellite images from the 1960s see them contrasted with the latest International global satellite weather movies including killer hurricanes & tornadic thunderstorms. See the latest spectacular images from NASA and NOAA remote sensing missions like GOES, NOAA, TRMM, SeaWiFS, Landsat7, & new Terra which will be visualized with state-of-the art tools.

  12. ESTIMATING THE TRANSFER AND DEPOSITION OF DIOXIN AND ATRZINE TO THE GREAT LAKES BASIN WITH THE NOAA HYSPLIT MODEL - AN OVERVIEW

    EPA Science Inventory

    Over the last few years, the International Joint Commission has been supporting development of a PC-based transfer model, derived from the HYSPLIT model created at the National Oceanic and Atmospheric Administration (NOAA), to determine, in a cost-effective way, the extent of dep...

  13. 15 CFR 911.4 - Use of the NOAA Data Collection Systems.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Use of the NOAA Data Collection... POLICIES AND PROCEDURES CONCERNING USE OF THE NOAA SPACE-BASED DATA COLLECTION SYSTEMS § 911.4 Use of the NOAA Data Collection Systems. (a) Use of the NOAA DCS will only be authorized in accordance with...

  14. 15 CFR 911.5 - NOAA Data Collection Systems Use Agreements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false NOAA Data Collection Systems Use... POLICIES AND PROCEDURES CONCERNING USE OF THE NOAA SPACE-BASED DATA COLLECTION SYSTEMS § 911.5 NOAA Data Collection Systems Use Agreements. (a)(1) In order to use a NOAA DCS, each user must have an agreement...

  15. 15 CFR 911.4 - Use of the NOAA Data Collection Systems.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false Use of the NOAA Data Collection... POLICIES AND PROCEDURES CONCERNING USE OF THE NOAA SPACE-BASED DATA COLLECTION SYSTEMS § 911.4 Use of the NOAA Data Collection Systems. (a) Use of the NOAA DCS will only be authorized in accordance with...

  16. 15 CFR 911.7 - Continuation of the NOAA Data Collection Systems.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 15 Commerce and Foreign Trade 3 2013-01-01 2013-01-01 false Continuation of the NOAA Data... REGULATIONS POLICIES AND PROCEDURES CONCERNING USE OF THE NOAA SPACE-BASED DATA COLLECTION SYSTEMS § 911.7 Continuation of the NOAA Data Collection Systems. (a) NOAA expects to continue to operate DCS on...

  17. 15 CFR 911.4 - Use of the NOAA Data Collection Systems.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 15 Commerce and Foreign Trade 3 2012-01-01 2012-01-01 false Use of the NOAA Data Collection... POLICIES AND PROCEDURES CONCERNING USE OF THE NOAA SPACE-BASED DATA COLLECTION SYSTEMS § 911.4 Use of the NOAA Data Collection Systems. (a) Use of the NOAA DCS will only be authorized in accordance with...

  18. 15 CFR 911.5 - NOAA Data Collection Systems Use Agreements.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 15 Commerce and Foreign Trade 3 2013-01-01 2013-01-01 false NOAA Data Collection Systems Use... POLICIES AND PROCEDURES CONCERNING USE OF THE NOAA SPACE-BASED DATA COLLECTION SYSTEMS § 911.5 NOAA Data Collection Systems Use Agreements. (a)(1) In order to use a NOAA DCS, each user must have an agreement...

  19. 15 CFR 911.7 - Continuation of the NOAA Data Collection Systems.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false Continuation of the NOAA Data... REGULATIONS POLICIES AND PROCEDURES CONCERNING USE OF THE NOAA SPACE-BASED DATA COLLECTION SYSTEMS § 911.7 Continuation of the NOAA Data Collection Systems. (a) NOAA expects to continue to operate DCS on...

  20. 15 CFR 911.5 - NOAA Data Collection Systems Use Agreements.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 15 Commerce and Foreign Trade 3 2012-01-01 2012-01-01 false NOAA Data Collection Systems Use... POLICIES AND PROCEDURES CONCERNING USE OF THE NOAA SPACE-BASED DATA COLLECTION SYSTEMS § 911.5 NOAA Data Collection Systems Use Agreements. (a)(1) In order to use a NOAA DCS, each user must have an agreement...

  1. 15 CFR 911.7 - Continuation of the NOAA Data Collection Systems.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 15 Commerce and Foreign Trade 3 2012-01-01 2012-01-01 false Continuation of the NOAA Data... REGULATIONS POLICIES AND PROCEDURES CONCERNING USE OF THE NOAA SPACE-BASED DATA COLLECTION SYSTEMS § 911.7 Continuation of the NOAA Data Collection Systems. (a) NOAA expects to continue to operate DCS on...

  2. 15 CFR 911.5 - NOAA Data Collection Systems Use Agreements.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false NOAA Data Collection Systems Use... POLICIES AND PROCEDURES CONCERNING USE OF THE NOAA SPACE-BASED DATA COLLECTION SYSTEMS § 911.5 NOAA Data Collection Systems Use Agreements. (a)(1) In order to use a NOAA DCS, each user must have an agreement...

  3. 15 CFR 911.5 - NOAA Data Collection Systems Use Agreements.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 15 Commerce and Foreign Trade 3 2011-01-01 2011-01-01 false NOAA Data Collection Systems Use... POLICIES AND PROCEDURES CONCERNING USE OF THE NOAA SPACE-BASED DATA COLLECTION SYSTEMS § 911.5 NOAA Data Collection Systems Use Agreements. (a)(1) In order to use a NOAA DCS, each user must have an agreement...

  4. 15 CFR 911.7 - Continuation of the NOAA Data Collection Systems.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Continuation of the NOAA Data... REGULATIONS POLICIES AND PROCEDURES CONCERNING USE OF THE NOAA SPACE-BASED DATA COLLECTION SYSTEMS § 911.7 Continuation of the NOAA Data Collection Systems. (a) NOAA expects to continue to operate DCS on...

  5. 15 CFR 911.4 - Use of the NOAA Data Collection Systems.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 15 Commerce and Foreign Trade 3 2013-01-01 2013-01-01 false Use of the NOAA Data Collection... POLICIES AND PROCEDURES CONCERNING USE OF THE NOAA SPACE-BASED DATA COLLECTION SYSTEMS § 911.4 Use of the NOAA Data Collection Systems. (a) Use of the NOAA DCS will only be authorized in accordance with...

  6. 15 CFR 911.7 - Continuation of the NOAA Data Collection Systems.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 15 Commerce and Foreign Trade 3 2011-01-01 2011-01-01 false Continuation of the NOAA Data... REGULATIONS POLICIES AND PROCEDURES CONCERNING USE OF THE NOAA SPACE-BASED DATA COLLECTION SYSTEMS § 911.7 Continuation of the NOAA Data Collection Systems. (a) NOAA expects to continue to operate DCS on...

  7. 15 CFR 911.4 - Use of the NOAA Data Collection Systems.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 15 Commerce and Foreign Trade 3 2011-01-01 2011-01-01 false Use of the NOAA Data Collection... POLICIES AND PROCEDURES CONCERNING USE OF THE NOAA SPACE-BASED DATA COLLECTION SYSTEMS § 911.4 Use of the NOAA Data Collection Systems. (a) Use of the NOAA DCS will only be authorized in accordance with...

  8. Disaster warning system study summary. [cost estimates using NOAA satellites

    NASA Technical Reports Server (NTRS)

    Leroy, B. F.; Maloy, J. E.; Braley, R. C.; Provencher, C. E.; Schumaker, H. A.; Valgora, M. E.

    1977-01-01

    A conceptual satellite system to replace or complement NOAA's data collection, internal communications, and public information dissemination systems for the mid-1980's was defined. Program cost and cost sensitivity to variations in communications functions are analyzed.

  9. Improved NOAA satellite scheduled for launch. [mission update

    NASA Technical Reports Server (NTRS)

    Brennan, W. J.; Mccormack, D.; Senstad, K.

    1981-01-01

    A description of the NOAA-C satellite and its Atlas launch vehicle are presented. The satellite instrumentation and data transmission systems are discussed. A flight sequence of events is given along with a listing of the mission management responsibilities.

  10. Access High Quality Imagery from the NOAA View Portal

    NASA Astrophysics Data System (ADS)

    Pisut, D.; Powell, A. M.; Loomis, T.; Goel, V.; Mills, B.; Cowan, D.

    2013-12-01

    NOAA curates a vast treasure trove of environmental data, but one that is sometimes not easily accessed, especially for education, outreach, and media purposes. Traditional data portals in NOAA require extensive knowledge of the specific names of observation platforms, models, and analyses, along with nomenclature for variable outputs. A new website and web mapping service (WMS) from NOAA attempts to remedy such issues. The NOAA View data imagery portal provides a seamless entry point into data from across the agency: satellite, models, in-situ analysis, etc. The system provides the user with ability to browse, animate, and download high resolution (e.g., 4,000 x 2,000 pixel) imagery, Google Earth, and even proxy data files. The WMS architecture also allows the resources to be ingested into other software systems or applications.

  11. NOAA's GOES-West Satellite Animation Shows Seymour's Start

    NASA Video Gallery

    This animation of infrared and visible imagery from NOAA's GOES-West satellite from Oct. 21 to early on Oct. 24 shows the development of Tropical Depression 20 and explosive growth into Hurricane S...

  12. National Oceanic and Atmospheric Administration mapping surveys

    SciTech Connect

    Andreasen, C.

    1986-05-01

    The National Oceanic and Atmospheric Administration (NOAA) multibeam surveys within the US Exclusive Economic Zone (EEZ) are providing a new data base of bathymetric information significantly superior to existing bathymetric maps compiled from prior survey information. Surveys made with the new Sea Beam and Bathymetric Swath Survey System are intended to provide 100% coverage of selected areas of the continental shelf, slope, and upper rise off the west coast of the US. During the next 2 years, surveys will expand to Hawaii and Alaska. Areas were selected through a cooperative agreement between NOAA and the US Geological Survey (USGS). The intent of the program is to provide detailed bathymetry conducted in conformance with international map standards for use in making geologic interpretations and assessments in conjunction with the GLORIA image data acquired by USGS. The primary objective of the program is to provide high-resolution data to support the development and management of offshore resources, particularly within the US EEZ. Within NOAA, the data are to be used to provide new and revised map and chart products. Also, to maximize the utility of the surveys, arrangements are being sought to acquire other geophysical measurements and ancillary marine data in conjunction with the bathymetric surveys Dissemination of the NOAA data is undecided due to national security concerns. However, efforts are underway in cooperation with the Department of Defense to devise a public product of value to scientific and industrial needs without compromising national security.

  13. The NOAA Weather and Climate Toolkit

    NASA Astrophysics Data System (ADS)

    Ansari, S.; Hutchins, C.; Del Greco, S.

    2008-12-01

    The NOAA Weather and Climate Toolkit (WCT) is an application that provides simple visualization and data export of weather and climate data archived at the National Climatic Data Center (NCDC) and other organizations. The WCT is built on the Unidata Common Data Model and supports defined feature types such as Grid, Radial, Point, Time Series and Trajectory. Current NCDC datasets supported include NEXRAD Radar data, GOES Satellite imagery, NOMADS Model Data, Integrated Surface Data and the U.S. Drought Monitor (part of the National Integrated Drought Information System (NIDIS)). The WCT Viewer provides tools for displaying custom data overlays, Web Map Services (WMS), animations and basic filters. The export of images and movies is provided in multiple formats. The WCT Data Exporter allows for data export in both vector polygon (Shapefile, Well-Known Text) and raster (GeoTIFF, Arc/Info ASCII Grid, VTK, NetCDF) formats. By decoding and exporting data into multiple common formats, a diverse user community can perform analysis using familiar tools such as ArcGIS, MatLAB and IDL. This brings new users to a vast array of weather and climate data at NCDC.

  14. Administrative Synergy

    ERIC Educational Resources Information Center

    Hewitt, Kimberly Kappler; Weckstein, Daniel K.

    2012-01-01

    One of the biggest obstacles to overcome in creating and sustaining an administrative professional learning community (PLC) is time. Administrators are constantly deluged by the tyranny of the urgent. It is a Herculean task to carve out time for PLCs, but it is imperative to do so. In this article, the authors describe how an administrative PLC…

  15. Verification of a New NOAA/NSIDC Passive Microwave Sea-Ice Concentration Climate Record

    NASA Technical Reports Server (NTRS)

    Meier, Walter N.; Peng, Ge; Scott, Donna J.; Savoie, Matt H.

    2014-01-01

    A new satellite-based passive microwave sea-ice concentration product developed for the National Oceanic and Atmospheric Administration (NOAA)Climate Data Record (CDR) programme is evaluated via comparison with other passive microwave-derived estimates. The new product leverages two well-established concentration algorithms, known as the NASA Team and Bootstrap, both developed at and produced by the National Aeronautics and Space Administration (NASA) Goddard Space Flight Center (GSFC). The sea ice estimates compare well with similar GSFC products while also fulfilling all NOAA CDR initial operation capability (IOC) requirements, including (1) self describing file format, (2) ISO 19115-2 compliant collection-level metadata,(3) Climate and Forecast (CF) compliant file-level metadata, (4) grid-cell level metadata (data quality fields), (5) fully automated and reproducible processing and (6) open online access to full documentation with version control, including source code and an algorithm theoretical basic document. The primary limitations of the GSFC products are lack of metadata and use of untracked manual corrections to the output fields. Smaller differences occur from minor variations in processing methods by the National Snow and Ice Data Center (for the CDR fields) and NASA (for the GSFC fields). The CDR concentrations do have some differences from the constituent GSFC concentrations, but trends and variability are not substantially different.

  16. NOAA tsunami water level archive - scientific perspectives and discoveries

    NASA Astrophysics Data System (ADS)

    Mungov, G.; Eble, M. C.; McLean, S. J.

    2013-12-01

    The National Oceanic and Atmospheric Administration (NOAA) National Geophysical Data Center (NGDC) and co-located World Data Service for Geophysics (WDS) provides long-term archive, data management, and access to national and global tsunami data. Currently, NGDC archives and processes high-resolution data recorded by the Deep-ocean Assessment and Reporting of Tsunami (DART) network, the coastal-tide-gauge network from the National Ocean Service (NOS) as well as tide-gauge data recorded by all gauges in the two National Weather Service (NWS) Tsunami Warning Centers' (TWCs) regional networks. The challenge in processing these data is that the observations from the deep-ocean, Pacific Islands, Alaska region, and United States West and East Coasts display commonalities, but, at the same time, differ significantly, especially when extreme events are considered. The focus of this work is on how time integration of raw observations (10-seconds to 1-minute) could mask extreme water levels. Analysis of the statistical and spectral characteristics obtained from records with different time step of integration will be presented. Results show the need to precisely calibrate the despiking procedure against raw data due to the significant differences in the variability of deep-ocean and coastal tide-gauge observations. It is shown that special attention should be drawn to the very strong water level declines associated with the passage of the North Atlantic cyclones. Strong changes for the deep ocean and for the West Coast have implications for data quality but these same features are typical for the East Coast regime.

  17. Instrument interface description for NOAA 2000 instruments with European morning spacecraft and/or NOAA-OPQ spacecraft

    NASA Technical Reports Server (NTRS)

    1993-01-01

    The purpose is to describe at a high level the common interface provisions and constraints placed on the NOAA-2000 instruments and the interfacing spacecraft elements in the following areas: electrical interface, mechanical interface, thermal interface, magnetic interface, electromagnetic compatibility, structural/mechanical environmental interface, contamination control, and the ionizing radiation environment. The requirements reflect the fact that these instruments must be compatible with a number of different polar orbiting satellite vehicles including the NOAA-OPQ satellites and the EUMETSAT METOP satellites.

  18. 15 CFR 904.104 - Final administrative decision.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... filed as provided in § 904.201(a), the NOVA becomes effective as the final administrative decision and order of NOAA 30 days after service of the NOVA or on the last day of any delay period granted. (b) If...

  19. 15 CFR 904.104 - Final administrative decision.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... filed as provided in § 904.201(a), the NOVA becomes effective as the final administrative decision and order of NOAA 30 days after service of the NOVA or on the last day of any delay period granted. (b) If...

  20. 15 CFR 904.104 - Final administrative decision.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... filed as provided in § 904.201(a), the NOVA becomes effective as the final administrative decision and order of NOAA 30 days after service of the NOVA or on the last day of any delay period granted. (b) If...

  1. 15 CFR 904.104 - Final administrative decision.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... filed as provided in § 904.201(a), the NOVA becomes effective as the final administrative decision and order of NOAA 30 days after service of the NOVA or on the last day of any delay period granted. (b) If...

  2. 15 CFR 904.104 - Final administrative decision.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... filed as provided in § 904.201(a), the NOVA becomes effective as the final administrative decision and order of NOAA 30 days after service of the NOVA or on the last day of any delay period granted. (b) If...

  3. Contracting Out. National Oceanic and Atmospheric Administration's Central Library. Report to the Chairman, Subcommittee on Commerce, Justice, State, and the Judiciary, Committee on Appropriations, U.S. Senate.

    ERIC Educational Resources Information Center

    General Accounting Office, Washington, DC.

    In response to a request by the Senate Committee on Appropriations for an examination of the A-76 program of the Department of Commerce's National Oceanic and Atmospheric Administration (NOAA), in particular NOAA's decision to contract for the operation of its Central Library, this report describes a General Accounting Office (GAO) review which:…

  4. Presenting DSCOVR: The First NOAA Mission to Leave Earth Orbit

    NASA Astrophysics Data System (ADS)

    Biesecker, D. A.; Reinard, A.; Cash, M. D.; Johnson, J.; Burek, M.; de Koning, C. A.; Szabo, A.; Koval, A.; Kasper, J. C.; Stevens, M. L.; Case, A. W.; Berberich, K.; Mulligan, P.

    2015-12-01

    On February 11, 2015 the NOAA Deep Space Climate Observatory (DSCOVR) satellite was launched and is now in a Lissajous Orbit about the L1 Lagrange point. DSCOVR replaces the NASA Advanced Composition Explorer (ACE) as the operational Real-Time Solar Wind (RTSW) monitor at the L1 Lagrange point. This is the first NOAA operational satellite to perform this function and represents the first of many expected satellites from NOAA to maintain this essential space weather monitoring capability. In this talk, we will review basic details of the DSCOVR mission as well as the real-time space weather data being provided, including comparisons to ACE. This will include a discussion of the robust averaging algorithms (Maximum Likelihood and Hodges-Lehmann) being applied to the data to ignore outliers and noisy data. We will also show the way users can access real-time DSCOVR data from the NOAA/Space Weather Prediction Center (SWPC) website. Finally, we will present the baseline NOAA mission for the DSCOVR replacement and detail the path forward.

  5. Administrative Ecology

    ERIC Educational Resources Information Center

    McGarity, Augustus C., III; Maulding, Wanda

    2007-01-01

    This article discusses how all four facets of administrative ecology help dispel the claims about the "impossibility" of the superintendency. These are personal ecology, professional ecology, organizational ecology, and community ecology. Using today's superintendency as an administrative platform, current literature describes a preponderance of…

  6. NOAA-11 SBUV/2 measurements of solar UV variations

    NASA Technical Reports Server (NTRS)

    Cebula, R. P.; Deland, M. T.; Hilsenrath, E.

    1995-01-01

    The SBUV/2 instrument onboard the NOAA-11 satellite made daily solar spectral irradiance measurements in the wavelength region 160405 nm at 1.1 nm resolution between January 1989 and October 1994. These observations continued the uninterrupted series of solar measurements begun by the Nimbus-7 SBUV in 1978 and continued by NOAA-9 SBUV/2. While the measurements made by the SBUV-series instruments furnish an excellent data base for studies of solar UV variability, these instruments do not have an internal mew to evaluate and correct for long-term instrument sensitivity degradation, needed to evaluate solar cycle timescale irradiance change. During yearly Shuttle flights the Shuttle SBUV (SSBUV) also performs solar spectral irradiance measurements in the wavelength region 200 to 400 nm with an instrument that is calibrated preflight, inflight, and postflight. Comparisons between the simultaneous NOAA-11 SBUV/2 and SSBUV solar measurements are used to identify and correct long term sensitivity changes in the satellite instrument. The NOAA-11 data will then be used to evaluate long-term solar change. We present a progress report on the above process. At this preliminary stage uncertainties in the calibration transfer between SSBUV and NOAA-11 SBUV/2 are too large to accurately evaluate long-term solar change near the A1 edge, but solar rotational activity variations can be evaluated. We find that rotational activity declined from roughly 6% peak-to-peak (p-p) near the maximum of solar cycle 22 in 1989-1991 to approximately 3% p-p in mid 1992 and 2% p-p by mid 1994. Emphasizing rotational variations, comparisons between the 200 nm data and the NOAA-11 Mg II proxy index are presented.

  7. Sensor calibration in support for NOAA's satellite mission

    NASA Astrophysics Data System (ADS)

    Wu, X. Q.; Cao, C. Y.

    2006-01-01

    Sensor calibration, including its definition, purpose, traceability options, methodology, complexity, and importance, is examined in this paper in the context of supporting NOAA's satellite mission. Common understanding of sensor calibration is essential for the effective communication among sensor vendors, calibration scientists, satellite operators, program managers, and remote sensing data users, who must cooperate to ensure that a nation's strategic investment in a sophisticated operational environmental satellite system serves the nation's interest and enhances the human lives around the world. Examples of calibration activities at NOAA/NESDIS/ORA are selected to further illustrate these concepts and to demonstrate the lessons learned from the past experience.

  8. Intergrating Data From NASA Missions Into NOAAs Pacific Region Intergrated Climatology Information Products (PRICIP)

    NASA Astrophysics Data System (ADS)

    Benham, L.; Chester, K.; Eisberg, A.; Iyer, S.; Lee, K.; Marra, J.; Schmidt, C.; Skiles, J.

    2008-12-01

    The Pacific Region Integrated Climatology Information Products (PRICIP) Project is developing a number of products that will successfully promote awareness and understanding of the patterns and effects of "storminess" in the Pacific Rim. The National Oceanic and Atmospheric Administration's (NOAA) Integrated Data and Environmental Applications (IDEA) Center initiated the PRICIP Project to improve our understanding of such storm processes by creating a web portal containing both scientific and socioeconomic information about Pacific storms. Working in conjunction with partners at NOAA, students from the NASA Ames DEVELOP internship program are integrating NASA satellite imagery into the PRICIP web portal by animating eight storm systems that took place in the South Pacific Ocean between 1992 and 2005, four other anomalous high water events in the Hawaiian Islands, and annual storm tracks. The primary intended audience includes coastal disaster management decision-makers and other similarly concerned agencies. The broad access of these web-based products is also expected to reach scientists, the National Weather Service (NWS), the Federal Emergency Management Agency (FEMA), and media broadcasting consumers. The newly integrated and animated hindcast data will also help educate laypersons about past storms and help them for future storms.

  9. Science and applications from the next generation of particle and field instruments on the NOAA satellites

    NASA Astrophysics Data System (ADS)

    Green, Janet; Onsager, Terrance; Rodriguez, Juan; Singer, Howard

    The vision of the National Oceanic and Atmospheric Administration (NOAA) Space Weather Prediction Center (SWPC) is, "A nation prepared to mitigate the effects of space weather through the understanding and use of actionable alerts, forecasts, and data products." To achieve this vision, NOAA maintains a constellation of satellites equipped with space weather sensors in geosynchronous and low Earth orbits. The data from these sensors drive space weather models and forecasts delivered to customers such as power utilities, airlines, GPS users, and satellite operators through our operational forecast office and website. Here we describe the heritage and new sensors onboard the Geostationary Operational Environmental Satellites (GOES)-NOP, GOES-R, and Joint Polar Satellite System (JPSS) and the relevance of the data for radiation belt studies and modeling. We describe the implementation of a new radiation belt and satellite charging product known as the Space Environmental Anomalies Expert System-Real Time [O'Brien et al., 2009]. Finally, we discuss the anticipated direction for new space weather models and research at SWPC.

  10. BOREAS AFM-1 NOAA/ATDD Long-EZ Aircraft Flux data Over the SSA

    NASA Technical Reports Server (NTRS)

    Crawford, Timothy L.; Baldocchi, Dennis; Hall, Forrest G. (Editor); Knapp, David E. (Editor); Gunter, Laureen; Dumas, Ed; Smith, David E. (Technical Monitor)

    2000-01-01

    This data set contains measurements from the Airborne Flux and Meteorology (AFM)-1 National Oceanographic and Atmospheric Administration/Atmospheric Turbulence and Diffusion Division (NOAA/ATDD) Long-EZ Aircraft collected during the 1994 Intensive Field Campaigns (IFCs) at the southern study area (SSA). These measurements were made from various instruments mounted on the aircraft. The data that were collected include aircraft altitude, wind direction, wind speed, air temperature, potential temperature, water mixing ratio, U and V components of wind velocity, static pressure, surface radiative temperature, downwelling and upwelling total radiation, downwelling and upwelling longwave radiation, net radiation, downwelling and upwelling photosynthectically active radiation (PAR), greenness index, CO2 concentration, O3 concentration, and CH4 concentration. There are also various columns that indicate the standard deviation, skewness, kurtosis, and trend of some of these data. The data are stored in tabular ASCII files. The NOAA/ATDD Long-EZ aircraft flux data are available from the Earth Observing System Data and Information System (EOSDIS) Oak Ridge National Laboratory (ORNL) Distributed Active Archive Center (DAAC). The data files are available on a CD-ROM (see document number 20010000884).

  11. A Quality Control study of the distribution of NOAA MIRS Cloudy retrievals during Hurricane Sandy

    NASA Astrophysics Data System (ADS)

    Fletcher, S. J.

    2013-12-01

    Cloudy radiance present a difficult challenge to data assimilation (DA) systems, through both the radiative transfer system as well the hydrometers required to resolve the cloud and precipitation. In most DA systems the hydrometers are not control variables due to many limitations. The National Oceanic and Atmospheric Administration's (NOAA) Microwave Integrated Retrieval System (MIRS) is producing products from the NPP-ATMS satellite where the scene is cloud and precipitation affected. The test case that we present here is the life time of Hurricane and then Superstorm Sandy in October 2012. As a quality control study we shall compare the retrieved water vapor content during the lifetime of Sandy with the first guess and the analysis from the NOAA Gridpoint Statistical Interpolation (GSI) system. The assessment involves the gross error check system against the first guess with different values for the observational error's variance to see if the difference is within three standard deviations. We shall also compare against the final analysis at the relevant cycles to see if the products which have been retrieved through a cloudy radiance are similar, given that the DA system does not assimilate cloudy radiances yet.

  12. Evolving Data System Architectures in NOAA: Perspectives from the National Data Centers

    NASA Astrophysics Data System (ADS)

    Casey, K. S.; Mesick, S.; Kowal, D.; Kearns, E. J.; Hausman, S. A.; DelGreco, S. A.; Morris, J.

    2014-12-01

    For decades, the National Oceanic and Atmospheric Administration (NOAA) has operated three distinct National Data Centers to manage its large and diverse environmental data collections. These centers, the National Oceanographic Data Center (NODC), the National Geophysical Data Center (NGDC), and the National Climatic Data Center (NCDC), have collaborated over the years on various programs and projects to esnure the long term preservation and scientific stewardship of their archived data, workflows, and algorithms. In recent years, the pace of collaboration has accelerated dramatically as new observing missions have come online, as new designated communities have emerged, and as waves of consolidation have swept across NOAA, driven by technological, budgetary, and policy-oriented pressures. An update on how NODC, NGDC, and NCDC have responded to these pressures and have been evolving their data system architectures and operations to keep pace with the new requirements will be presented. Examples efforts in the areas of streamlined data ingest, improved data discoverability, and enhanced data interoperability will be provided to illustrate the Natonal Data Centers' committment to meeting the needs of their user communities and highlight the rapid evolution taking place in their science data systems.

  13. Measurements of stratospheric volcanic aerosol optical depth from NOAA TIROS Observational Vertical Sounder (TOVS) observations

    NASA Astrophysics Data System (ADS)

    Pierangelo, CléMence; ChéDin, Alain; Chazette, Patrick

    2004-02-01

    We show that the infrared optical depth of stratospheric volcanic aerosols produced by the eruption of Mount Pinatubo in June 1991 may be retrieved from the observations of the High-Resolution Infrared Radiation Sounder (HIRS-2) on board the polar meteorological satellites of the National Oceanic and Atmospheric Administration (NOAA). Evolution of the concentration in time and in space, in particular the migration of the aerosols from the tropics to the Northern and Southern Hemispheres, is found to be consistent with our knowledge of the consequences of this eruption. The method relies on the analysis of the differences between the satellite observations and simulations from an aerosol-free radiative transfer model using collocated radiosonde data as the prime input. Thus aerosol optical depths are retrieved directly without making assumptions about the aerosol size distribution or absorption coefficient. The aerosol optical depths reached a maximum in August 1991 in the tropical zone (0.055 at 8.3 μm, 0.03 at 4.0 μm, and 0.02 at 11.1 μm). The peak occurred in November 1991 in the southern midlatitudes and in March/April 1992 in the northern midlatitudes. A reanalysis of the almost 25 year archive of NOAA TIROS-N Operational Vertical Sounder (TOVS) observations holds considerable promise for improved knowledge of the atmosphere loading in volcanic aerosols.

  14. Validation of GOES-Derived Surface Radiation Using NOAA's Physical Retrieval Method

    SciTech Connect

    Habte, A.; Sengupta, M.; Wilcox, S.

    2013-01-01

    This report was part of a multiyear collaboration with the University of Wisconsin and the National Oceanic and Atmospheric Administration (NOAA) to produce high-quality, satellite-based, solar resource datasets for the United States. High-quality, solar resource assessment accelerates technology deployment by making a positive impact on decision making and reducing uncertainty in investment decisions. Satellite-based solar resource datasets are used as a primary source in solar resource assessment. This is mainly because satellites provide larger areal coverage and longer periods of record than ground-based measurements. With the advent of newer satellites with increased information content and faster computers that can process increasingly higher data volumes, methods that were considered too computationally intensive are now feasible. One class of sophisticated methods for retrieving solar resource information from satellites is a two-step, physics-based method that computes cloud properties and uses the information in a radiative transfer model to compute solar radiation. This method has the advantage of adding additional information as satellites with newer channels come on board. This report evaluates the two-step method developed at NOAA and adapted for solar resource assessment for renewable energy with the goal of identifying areas that can be improved in the future.

  15. NOAA GCOM-W1/AMSR2 Oceanic Environmental Products: Phase-2

    NASA Astrophysics Data System (ADS)

    Jelenak, Z.; Alsweiss, S.; Chang, P.; Park, J. Y.

    2014-12-01

    Passive microwave radiometry is a special application of microwave communications technology for the purpose of collecting Earth's electromagnetic radiation. With the use of radiometers onboard earth orbiting satellites, scientists are able to monitor the Earth's environment and climate system on both short- and long-term temporal scales with near global coverage. The Global Change Observation Mission (GCOM) is part of the Japanese Aerospace Exploration Agency (JAXA) broader commitment toward global and long-term observation of the Earth's environment. GCOM consists of two polar orbiting satellite series, GCOM-W (Water) and GCOM-C (Climate), with 1-year overlap between them for inter-calibration. AMSR2 onboard GCOM-W1 is a microwave radiometer system that measures dual polarized radiances at 6.9, 7.3, 10.65, 18.7, 23.8, 36.5, and 89.0 GHz. It is a sun-synchronous orbiter that acquires microwave radiances by conically scanning the Earth's surface at a nominal earth incidence angle of 55 degrees that results in a wide swath of 1450 km. As a part of Joint Polar Satellite System (JPSS) program the National Oceanic and Atmospheric Administration (NOAA) GCOM-W1 product development and validation project will provide NOAA's users access to critical geophysical products derived from AMSR-2. These products, which are detailed in NOAA's JPSS Level 1 Requirements Document Supplement, include: microwave brightness temperature, total precipitable water, cloud liquid water, precipitation type/rate, sea surface temperature, and Sea Surface Wind Speed. Phase-1 of the AMSR-2 project at NOAA included inter-calibration of AMSR-2 measured brightness temperatures with the Tropical Rainfall Measuring Mission Microwave Imager as the reference radiometer. The second phase of the project utilized the calibrated brightness temperatures in a robust Bayesian network to retrieve more accurate geophysical parameters over the ocean surface. It can handle retrievals even with missing channels and

  16. Comparison of 18 months of longwave radiation results from Nimbus-7 and the ERBE NOAA-9 and NOAA-10 satellites

    NASA Technical Reports Server (NTRS)

    Bess, T. D.; Smith, G. L.

    1992-01-01

    The outgoing longwave radiation (OLR) data from ERBE wide-field-of-view (WFOV) and scanning sensor are compared with Nimbus-7 WFOV results. Monthly averaged OLR data from the ERBE WFOV instruments aboard the NOAA-9 and NOAA-10 polar orbiting satellites during the 3-year overlap period with Nimbus-7 are deconvolved using spherical harmonics. Results of a comparison of the data sets are presented on regional, zonal, and global scales in the spatial domain and on a monthly scale in the time domain.

  17. Terrestrial Observations from NOAA Operational Satellites.

    PubMed

    Yates, H; Strong, A; McGinnis, D; Tarpley, D

    1986-01-31

    Important applications to oceanography, hydrology, and agriculture have been developed from operational satellites of the National Oceanic and Atmospheric Administration and are currently expanding rapidly. Areas of interest involving the oceans include sea surface temperature, ocean currents, and ocean color. Satellites can monitor various hydrological phenomena, including regional and global snow cover, river and sea ice extent, and areas of global inundation. Agriculturally important quantities derived from operational satellite observations include precipitation, daily temperature extremes, canopy temperatures, insolation, and snow cover. This overview describes the current status of each area.

  18. 75 FR 69920 - (NOAA) Science Advisory Board (SAB)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-16

    ... meeting agenda. Place: The meeting will be held both days at Dupont Hotel, 1500 New Hampshire Ave., NW... SAB Climate Working Group; (2) Strategic Framework for the Climate Service; (3) Report on the Climate... Research; (6) NOAA Response to the Ecosystem Science and Management Working Group Recommendations on...

  19. State Geography Using NOAA Polar-Orbiting Satellites.

    ERIC Educational Resources Information Center

    Stadler, Stephen J.

    1985-01-01

    NOAA polar-orbiting satellites have the capability of providing views of entire states. This article describes the characteristics of data from these satellites, indicates their advantages and disadvantages, and shows how the satellite data can be used in a statewide representation of physical geography for students at the introductory level. (RM)

  20. Exploring Seafloor Volcanoes in Cyberspace: NOAA's "Ocean Explorer" Inspires Inquiry

    ERIC Educational Resources Information Center

    Hjelm, Elizabeth

    2011-01-01

    Seafloor exploration being done by scientists is an ideal way to introduce students to technology as a tool for inquiry. The same technology that allows scientists to share data in near real time can also provide students the tools to become researchers. NOAA's Ocean Explorer Explorations website is a rich research data bank that can be used by…

  1. 15 CFR 995.26 - Conversion of NOAA ENC ® files to other formats.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Conversion of NOAA ENC ® files to... ASSURANCE AND CERTIFICATION REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES CERTIFICATION REQUIREMENTS FOR DISTRIBUTORS OF NOAA HYDROGRAPHIC PRODUCTS Requirements for Certified Distributors and...

  2. 15 CFR 971.802 - Public disclosure of documents received by NOAA.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... received by NOAA. 971.802 Section 971.802 Commerce and Foreign Trade Regulations Relating to Commerce and... Miscellaneous § 971.802 Public disclosure of documents received by NOAA. (a) Purpose. This section provides a... assure that NOAA has a complete and proper basis for determining the legality and appropriateness...

  3. 78 FR 45604 - Funding Opportunity Title: Notice of Allocation Availability (NOAA) Inviting Applications for the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-29

    ... Availability (NOAA) Inviting Applications for the combined Calendar Year (CY) 2013 and 2014 Allocation Round of... letters and organizational charts) in electronic form (see Section IV.D. of this NOAA for more details... NOAA. NMTC allocation applicants that are not yet certified as Community Development Entities...

  4. 15 CFR 995.26 - Conversion of NOAA ENC ® files to other formats.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false Conversion of NOAA ENC ® files to... ASSURANCE AND CERTIFICATION REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES CERTIFICATION REQUIREMENTS FOR DISTRIBUTORS OF NOAA HYDROGRAPHIC PRODUCTS Requirements for Certified Distributors and...

  5. 15 CFR 971.802 - Public disclosure of documents received by NOAA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... received by NOAA. 971.802 Section 971.802 Commerce and Foreign Trade Regulations Relating to Commerce and... Miscellaneous § 971.802 Public disclosure of documents received by NOAA. (a) Purpose. This section provides a... assure that NOAA has a complete and proper basis for determining the legality and appropriateness...

  6. 15 CFR 995.26 - Conversion of NOAA ENC ® files to other formats.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 15 Commerce and Foreign Trade 3 2012-01-01 2012-01-01 false Conversion of NOAA ENC ® files to... ASSURANCE AND CERTIFICATION REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES CERTIFICATION REQUIREMENTS FOR DISTRIBUTORS OF NOAA HYDROGRAPHIC PRODUCTS Requirements for Certified Distributors and...

  7. 77 FR 35271 - Safety Zone; NOAA Vessel Rueben Lasker Launch, Marinette, WI

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-13

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; NOAA Vessel Rueben Lasker Launch, Marinette... from a portion of Menominee River during the launching of the NOAA vessel, Rueben Lasker, on June 16... and Purpose The NOAA vessel, Rueben Lasker, will be launched from shore to water on June 16,...

  8. 77 FR 43418 - Funding Opportunity Title: Notice of Allocation Availability (NOAA) Inviting Applications for the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-24

    ... Availability (NOAA) Inviting Applications for the CY 2012 Allocation Round of the New Markets Tax Credit (NMTC... electronic form (see Section IV.D. of this NOAA for more details). Applications must meet all eligibility and other requirements and deadlines, as applicable, set forth in this NOAA. NMTC allocation applicants...

  9. 15 CFR 971.802 - Public disclosure of documents received by NOAA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... received by NOAA. 971.802 Section 971.802 Commerce and Foreign Trade Regulations Relating to Commerce and... Miscellaneous § 971.802 Public disclosure of documents received by NOAA. (a) Purpose. This section provides a... assure that NOAA has a complete and proper basis for determining the legality and appropriateness...

  10. 15 CFR 971.802 - Public disclosure of documents received by NOAA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... received by NOAA. 971.802 Section 971.802 Commerce and Foreign Trade Regulations Relating to Commerce and... Miscellaneous § 971.802 Public disclosure of documents received by NOAA. (a) Purpose. This section provides a... assure that NOAA has a complete and proper basis for determining the legality and appropriateness...

  11. 15 CFR 995.26 - Conversion of NOAA ENC ® files to other formats.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 15 Commerce and Foreign Trade 3 2013-01-01 2013-01-01 false Conversion of NOAA ENC ® files to... ASSURANCE AND CERTIFICATION REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES CERTIFICATION REQUIREMENTS FOR DISTRIBUTORS OF NOAA HYDROGRAPHIC PRODUCTS Requirements for Certified Distributors and...

  12. 15 CFR 971.802 - Public disclosure of documents received by NOAA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... received by NOAA. 971.802 Section 971.802 Commerce and Foreign Trade Regulations Relating to Commerce and... Miscellaneous § 971.802 Public disclosure of documents received by NOAA. (a) Purpose. This section provides a... assure that NOAA has a complete and proper basis for determining the legality and appropriateness...

  13. 76 FR 32392 - Notice of Allocation Availability (NOAA) Inviting Applications for the CY 2011 Allocation Round...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-06

    ... Community Development Financial Institutions Fund Notice of Allocation Availability (NOAA) Inviting... (see Section IV.D. of this NOAA for more details). Applications must meet all eligibility and other requirements and deadlines, as applicable, set forth in this NOAA. Allocation applicants that are not...

  14. 15 CFR 995.26 - Conversion of NOAA ENC ® files to other formats.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 15 Commerce and Foreign Trade 3 2011-01-01 2011-01-01 false Conversion of NOAA ENC ® files to... ASSURANCE AND CERTIFICATION REQUIREMENTS FOR NOAA HYDROGRAPHIC PRODUCTS AND SERVICES CERTIFICATION REQUIREMENTS FOR DISTRIBUTORS OF NOAA HYDROGRAPHIC PRODUCTS Requirements for Certified Distributors and...

  15. Improving NOAA's NWLON Through Enhanced Data Inputs from NASA's Ocean Surface Topography

    NASA Technical Reports Server (NTRS)

    Guest, DeNeice C.

    2010-01-01

    This report assesses the benefit of incorporating NASA's OSTM (Ocean Surface Topography Mission) altimeter data (C- and Ku-band) into NOAA's (National Oceanic and Atmospheric Administration) NWLON (National Water Level Observation Network) DSS (Decision Support System). This data will enhance the NWLON DSS by providing additional inforrnation because not all stations collect all meteorological parameters (sea-surface height, ocean tides, wave height, and wind speed over waves). OSTM will also provide data where NWLON stations are not present. OSTM will provide data on seasurface heights for determining sea-level rise and ocean circulation. Researchers and operational users currently use satellite altimeter data products with the GSFCOO NASA data model to obtain sea-surface height and ocean circulation inforrnation. Accurate and tirnely inforrnation concerning sea-level height, tide, and ocean currents is needed to irnprove coastal tidal predictions, tsunarni and storm surge warnings, and wetland restoration.

  16. Solutions Network Formulation Report: Improving NOAA's PORTS(R) Through Enhanced Data Inputs from NASA's Ocean Surface Topography Mission

    NASA Technical Reports Server (NTRS)

    Guest, DeNeice

    2007-01-01

    The Nation uses water-level data for a variety of practical purposes, including nautical charting, maritime navigation, hydrography, coastal engineering, and tsunami and storm surge warnings. Long-term applications include marine boundary determinations, tidal predictions, sea-level trend monitoring, oceanographic research, and climate research. Accurate and timely information concerning sea-level height, tide, and ocean current is needed to understand their impact on coastal management, disaster management, and public health. Satellite altimeter data products are currently used by hundreds of researchers and operational users to monitor ocean circulation and to improve scientists understanding of the role of the oceans in climate and weather. The NOAA (National Oceanic and Atmospheric Administration) National Ocean Service has been monitoring sea-level variations for many years. NOAA s PORTS (Physical Oceanographic Real-Time System) DST (decision support tool), managed by the Center for Operational Oceanographic Products and Services, supports safe and cost-efficient navigation by providing ship masters and pilots with accurate real-time information required to avoid groundings and collisions. This report assesses the capacity of NASA s satellite altimeter data to meet societal decision support needs through incorporation into NOAA s PORTS. NASA has a long heritage of collecting data for ocean research, including its current Terra and Aqua missions. Numerous other missions provide additional important information for coastal management issues, and data collection will continue in the coming decade with such missions as the OSTM (Ocean Surface Topography Mission). OSTM will provide data on sea-surface heights for determining ocean circulation, climate change, and sea-level rise. We suggest that NASA incorporate OSTM altimeter data (C- and Ku-band) into NOAA s PORTS DST in support of NASA s Coastal Management National Application with secondary support to the

  17. Engineering Administration.

    ERIC Educational Resources Information Center

    Naval Personnel Program Support Activity, Washington, DC.

    This book is intended to acquaint naval engineering officers with their duties in the engineering department. Standard shipboard organizations are analyzed in connection with personnel assignments, division operations, and watch systems. Detailed descriptions are included for the administration of directives, ship's bills, damage control, training…

  18. Administrative IT

    ERIC Educational Resources Information Center

    Grayson, Katherine, Ed.

    2006-01-01

    When it comes to Administrative IT solutions and processes, best practices range across the spectrum. Enterprise resource planning (ERP), student information systems (SIS), and tech support are prominent and continuing areas of focus. But widespread change can also be accomplished via the implementation of campuswide document imaging and sharing,…

  19. Database Administrator

    ERIC Educational Resources Information Center

    Moore, Pam

    2010-01-01

    The Internet and electronic commerce (e-commerce) generate lots of data. Data must be stored, organized, and managed. Database administrators, or DBAs, work with database software to find ways to do this. They identify user needs, set up computer databases, and test systems. They ensure that systems perform as they should and add people to the…

  20. NOAA-9 Earth Radiation Budget Experiment (ERBE) scanner offsets determination

    NASA Technical Reports Server (NTRS)

    Avis, Lee M.; Paden, Jack; Lee, Robert B., III; Pandey, Dhirendra K.; Stassi, Joseph C.; Wilson, Robert S.; Tolson, Carol J.; Bolden, William C.

    1994-01-01

    The Earth Radiation Budget Experiment (ERBE) instruments are designed to measure the components of the radiative exchange between the Sun, Earth and space. ERBE is comprised of three spacecraft, each carrying a nearly identical set of radiometers: a three-channel narrow-field-of-view scanner, a two-channel wide-field-of-view (limb-to-limb) non-scanning radiometer, a two-channel medium field-of view (1000 km) non-scanning radiometer, and a solar monitor. Ground testing showed the scanners to be susceptible to self-generated and externally generated electromagnetic noise. This paper describes the pre-launch corrective measures taken and the post-launch corrections to the NOAA-9 scanner data. The NOAA-9 scanner has met the mission objectives in accuracy and precision, in part because of the pre-launch reductions of and post-launch data corrections for the electromagnetic noise.

  1. ARM-LBNL-NOAA Flask Sampler for Carbon Cycle Gases

    DOE Data Explorer

    Torn, Margaret

    2008-01-15

    Data from ccg-flasks are sampled at the ARM SGP site and analyzed by the NOAA Earth System Research Laboratory (ESRL) as part of the NOAA Cooperative Global Air Sampling Network. Surface samples are collected from a 60m tower at the SGP Central Facility, usually once per week on one afternoon. The aircraft samples are collected approximately weekly from a chartered aircraft, and the collection flight path is centered over the tower where the surface samples are collected. Samples are collected by the ARM/LBNL Carbon Project. CO2 flask data contains measurements of CO2 concentration and CO2 stable isotope ratios (13CO2 and C18OO) from flasks collected at the SGP site. The flask samples are collected at 2m, 4m, 25m, and 60m along the 60m tower.

  2. Impact of Scatterometer Ocean Wind Vector Data on NOAA Operations

    NASA Astrophysics Data System (ADS)

    Jelenak, Z.; Chang, P.; Brennan, M. J.; Sienkiewicz, J. M.

    2015-12-01

    Near real-time measurements of ocean surface vector winds (OSVW), including both wind speed and direction from non-NOAA satellites, are being widely used in critical operational NOAA forecasting and warning activities. The scatterometer wind data data have had major operational impact in: a) determining wind warning areas for mid-latitude systems (gale, storm,hurricane force); b) determining tropical cyclone 34-knot and 50-knot wind radii. c) tracking the center location of tropical cyclones, including the initial identification of their formation. d) identifying and warning of extreme gap and jet wind events at all latitudes. e) identifying the current location of frontal systems and high and low pressure centers. f) improving coastal surf and swell forecasts Much has been learned about the importance and utility of satellite OSVW data in operational weather forecasting and warning by exploiting OSVW research satellites in near real-time. Since December 1999 when first data from QuikSCAT scatterometer became available in near real time NOAA operations have been benefiting from ASCAT scatterometer observations on MetOp-A and B, Indian OSCAT scatterometer on OceanSat-3 and lately NASA's RapidScat mission on International Space Station. With oceans comprising over 70 percent of the earth's surface, the impacts of these data have been tremendous in serving society's needs for weather and water information and in supporting the nation's commerce with information for safe, efficient, and environmentally sound transportation and coastal preparedness. The satellite OSVW experience that has been gained over the past decade by users in the operational weather community allows for realistic operational OSVW requirements to be properly stated for future missions. Successful model of transitioning research data into operation implemented by Ocean Winds Team in NOAA's NESDIS/STAR office and subsequent data impacts will be presented and discussed.

  3. Advances of NOAA Training Program in Climate Services

    NASA Astrophysics Data System (ADS)

    Timofeyeva, M. M.

    2012-12-01

    Since 2002, NOAA's National Weather Service (NWS) Climate Services Division (CSD) has offered numerous training opportunities to NWS staff. After eight-years of development, the training program offers three instructor-led courses and roughly 25 online (distance learning) modules covering various climate topics, such as: climate data and observations, climate variability and change, and NWS national / local climate products (tools, skill, and interpretation). Leveraging climate information and expertise available at all NOAA line offices and partners allows for the delivery of the most advanced knowledge and is a very critical aspect of the training program. The emerging NOAA Climate Service (NCS) requires a well-trained, climate-literate workforce at the local level capable of delivering NOAA's climate products and services as well as providing climate-sensitive decision support. NWS Weather Forecast Offices and River Forecast Centers presently serve as local outlets for the NCS climate services. Trained NWS climate service personnel use proactive and reactive approaches and professional education methods in communicating climate variability and change information to local users. Both scientifically-sound messages and amiable communication techniques are important in developing an engaged dialog between the climate service providers and users. Several pilot projects have been conducted by the NWS CSD this past year that apply the program's training lessons and expertise to specialized external user group training. The technical user groups included natural resources managers, engineers, hydrologists, and planners for transportation infrastructure. Training of professional user groups required tailoring instructions to the potential applications for each group of users. Training technical users identified the following critical issues: (1) knowledge of target audience expectations, initial knowledge status, and potential use of climate information; (2) leveraging

  4. The NOAA GOES-12 Solar X-ray Imager (SXI)

    NASA Astrophysics Data System (ADS)

    Hill, S. M.; Pizzo, V. J.; Wilkinson, D. C.; Davis, J. M.

    2001-05-01

    The Solar X-ray Imager (SXI), planned for launch in July 2001 on NOAA's GOES-12 satellite, will provide nearly uninterrupted, full-disk, soft X-ray solar movies, with a continuous frame rate significantly exceeding that for previous similar instruments. The SXI provides images with a one-minute cadence and a single-image (adjustable) dynamic range near 100. A set of metallic thin-film filters provides a degree of temperature discrimination in the 0.6-6.0 nm bandpass. The spatial resolution of approximately 10 arcseconds FWHM is sampled with 5 arcsecond pixels. NOAA's operational space weather forecasting requirements drive the observing sequences toward long-term uniformity. This will yield an excellent standardized set of contextual data products for the historical record. Sequences can be selected or modified based on solar activity levels. Data products will be made available to the research community via NOAA's National Geophysical Data Center World Wide Web site in near real-time (minutes). Among the data products are raw and calibrated images in SolarSoft compliant FITS format. Other data products will include multiple image products such as standardized movies at fixed UT times and wide dynamic range composite images. The Web interface is designed to be user friendly, providing a range of search and preview capabilities.

  5. Data Homogenization of the NOAA Long-Term Ozonesonde Records

    NASA Astrophysics Data System (ADS)

    Johnson, B.; Cullis, P.; Sterling, C. W.; Jordan, A. F.; Hall, E. G.; Petropavlovskikh, I. V.; Oltmans, S. J.; Mcconville, G.

    2015-12-01

    The NOAA long term balloon-borne ozonesonde sites at Boulder, Colorado; Hilo, Hawaii; and South Pole Station, Antarctica have measured weekly ozone profiles for more than 3 decades. The ozonesonde consists of an electrochemical concentration cell (ECC) sensor interfaced with a weather radiosonde which transmits high resolution ozone and meteorological data during ascent from the surface to 30-35 km altitude. During this 30 year time period there have been several model changes in the commercially available ECC ozonesondes and radiosondes as well as three adjustments in the ozone sensor solution composition at NOAA. These changes were aimed at optimizing the ozonesonde performance. Organized intercomparison campaigns conducted at the environmental simulation facility at the Research Centre Juelich, Germany and international field site testing have been the primary process for assessing new designs, instruments, or sensor solution changes and developing standard operating procedures. NOAA has also performed in-house laboratory tests and launched 28 dual ozonesondes at various sites since 1994 to provide further comparison data to determine the optimum homogenized data set. The final homogenization effort involved reviewing and editing several thousand individual ozonesonde profiles followed by applying the optimum correction algorithms for changes in type of sensor solution composition. The results of improved data sets will be shown with long term trends and uncertainties at various altitude levels.

  6. Best Practices in Mentoring in NOAA Scholarship Programs

    NASA Astrophysics Data System (ADS)

    Kaplan, M.; Sarvis, S.; Dancy, V.

    2015-12-01

    Through established scholarship programs, NOAA hosts 125 - 175 undergraduate students each summer to participate in internship opportunities at agency facilities. In order to host a scholar, NOAA labs and offices must designate a mentor who develops a project and oversees activities of the student throughout the summer. NOAA implements best practices in mentoring in the following ways: mentor and intern responsibilities are clearly defined in a manual; mentors are required to take an online mentor training class; mentors and scholars are matched through an online system and scholars conduct a site visit prior to beginning the internship; proposed internship projects are reviewed by scholarship program managers to assure they are sufficiently analytical and will advance the student in their future academic and career goals; and mentors are surveyed at the midpoint, allowing scholarship program managers to identify problems and intervene if possible. These practices have resulted in strong results. Students identify the mentor relationship, hands-on experience and networking with professionals as the three most important outcomes of the internship experience.

  7. The Climate Change Education Evidence Base: Lessons Learned from NOAA's Monitoring and Evaluation Framework Implementation

    NASA Astrophysics Data System (ADS)

    Baek, J.

    2012-12-01

    Federal science mission agencies are under increased pressure to ensure that their STEM education investments accomplish several objectives, including the identification and use of evidence-based approaches. Climate change education and climate literacy programs fall under these broader STEM initiatives. This paper is designed as a primer for climate change education evaluators and researchers to understand the policy context on the use of evidence. Recent initiatives, that include the National Science Foundation (NSF), the National Aeronautics and Space Administration (NASA), the National Oceanic and Atmospheric Administration (NOAA), point to a need for shared goals and measurements amongst the climate change education community. The Tri-agency Climate Change Education (CCE) collaboration, which includes NSF, NASA, and NOAA, developed the Tri-Agency Climate Change Education Common Evaluation Framework Initiative Stakeholder Statement (2012). An excerpt: From the perspective of the tri-agency collaboration, and its individual agency members, the goal of the common framework is not to build a required evaluation scheme or a set of new requirements for our funded climate change education initiatives. Rather, the collaboration would be strengthened by the development of a framework that includes tools, instruments, and/or documentation to: ● Help the agencies see and articulate the relationships between the individual pieces of the tri-agency CCE portfolio; ● Guide the agencies in reporting on the progress, lessons learned, and impacts of the collaboration between the three agencies in developing a coordinated portfolio of climate education initiatives; and ● Help the individual projects, as part of this broader portfolio, understand where they fit into a larger picture. The accomplishments of this initiative to date have been based on the collaborative nature of evaluators the climate change education community within the tri-agency portfolio. While this

  8. Integration of Visibility Sensors in NOAA PORTS® to aid in Decision Making for Safe Navigation

    NASA Astrophysics Data System (ADS)

    Roggenstein, E. B.

    2012-12-01

    The National Oceanic and Atmospheric Administration (NOAA) National Ocean Service (NOS) Physical Oceanographic Real-Time System (PORTS®) provides real-time water level, currents and meteorological data for aid to navigation in twenty-three major ports and harbors. In response to PORTS® users' requests for visibility data, NOS began testing several varieties of visibility sensors for operations in a marine environment. Extensive testing resulted in the selection of the Vaisala FS11 visibility sensor. The FS11 sensor uses forward scattering technology to measure the amount of scattering in a small volume of air between the transmitter and receiver, resulting in an extrapolated visibility at a set height out to 75 km. Two sensors have been successfully operating in the Mobile Bay PORTS® at Middle Bay Port and Pinto Island since installation in 2010. The sensors are positioned at a height of 3 m above the ground, 24 km apart along the western shore of the bay in areas susceptible to fog formation. Real-time data from these sensors are disseminated on NOAA's Center for Operational Oceanographic Products and Services (COOPS) PORTS® website every 6 minutes (min) and for distances up to 10 km (5.4 nm) from the instrument. This has proven to aid port pilots' decision making for safe movement of vessels in the harbor. Additionally, the Pinto Island sensor is located directly adjacent to the shipping channel - an area with high levels of atmospheric particulates of high carbon content. These particulates do not appear to have negatively affected sensor performance. This success has prompted interest in visibility sensors from other harbors with PORTS®. The ports of San Francisco, Narragansett Bay, Chesapeake Bay, Jacksonville FL, and Gulfport MS are planning or exploring the addition of visibility sensors to their PORTS® to aid in navigation. Additionally, the NOAA/COOPS Ocean System Test Evaluation Program (OSTEP) has continued with additional field testing of the FS11

  9. NOAA Introduces its First-Generation Reference Evapotranspiration Product

    NASA Astrophysics Data System (ADS)

    Hobbins, M.; Geli, H. M.; Lewis, C.; Senay, G. B.; Verdin, J. P.

    2013-12-01

    NOAA is producing daily, gridded operational, long-term, reference evapotranspiration (ETo) data for the National Water Census (NWC). The NWC is a congressional mandate to provide water managers with accurate, up-to-date, scientifically defensible reporting on the national water cycle; as such, it requires a high-quality record of actual ET, which we derive as a fraction of NOAA's land-based ETo a fraction determined by remotely sensed (RS) LST and/or surface reflectance in an operational version of the Simplified Surface Energy Balance (SSEBop). This methodology permits mapping of ET on a routine basis with a high degree of consistency at multiple spatial scales. This presentation addresses the ETo input to this process. NOAA's ETo dataset is generated from the American Society of Civil Engineers Standardized Penman-Monteith equation driven by hourly, 0.125-degree (~12-km) data from the North American Land Data Assimilation System (NLDAS). Coverage is CONUS-wide from Jan 1, 1979, to within five days of the present. The ETo is verified against agro-meteorological stations in western CONUS networks, while a first-order, second-moment uncertainty analysis indicates when, where, and to what extent each driver contributes to ETo variability (and so potentially require the most attention). As the NWC's mandate requires a nationwide coverage, the ETo dataset must also be verified outside of the measure's traditional, agricultural/irrigated areas of application. In this presentation, we summarize the verification of the gridded ETo product and demonstrate the drivers of ETo variability in space and time across CONUS. Beyond its primary use as a component of ET in the NWC, we further explore potential uses of the ETo product as an input to drought models and as a stand-alone index of fast-developing agricultural drought, or 'flash drought.' NOAA's product is the first consistently modeled, daily, continent-wide ETo dataset that is both up-to-date and as temporally

  10. Characterizing the Behavior of NOAA's Hydrologic Ensemble Forecast Service in California

    NASA Astrophysics Data System (ADS)

    He, M.; Whitin, B.; Brown, J.; Fickenscher, P.; Henkel, A.; Talanki, S.; Hartman, R.

    2014-12-01

    The National Oceanic and Atmospheric Administration (NOAA)'s National Weather Service (NWS) is implementing the Hydrologic Ensemble Forecast Service (HEFS) across the operating areas of the 13 NWS River Forecast Centers (RFCs). As the implementation progresses, hindcasting and validation is necessary to understand the strengths and weaknesses of the HEFS and to guide its operational use. Particularly in regions such as California that encompass a broad range of elevation, temperature, and precipitation gradients, the quality of the HEFS forecasts will vary geographically, and it is important to understand the degrees and controls on forecast quality in this context. This study aims to develop a comprehensive understanding of the quality of HEFS forecasts in California, with the aim of guiding and enhancing the implementation of the HEFS, as well as informing end-users about the expected quality of the HEFS forecasts. The HEFS was calibrated with temperature and precipitation forecasts from the Global Ensemble Forecast System (GEFS) of the National Centers for Environmental Prediction. Also, in order to determine forecast skill and to benchmark the HEFS against a simpler forecasting system, the HEFS was calibrated with a conditional ("resampled") climatology. The calibrated HEFS was used to generate retrospective forecasts of precipitation, temperature, and streamflow for a 25-year (1985-2009) period for six basins in the state. The forecast horizon was 1-14 days. The retrospective forecasts were verified conditionally on forecast lead time, magnitude, and season. Preliminary results indicate that HEFS forecasts are much more skillful when forced by inputs from the GEFS, rather than resampled climatology. However, there are noticeable differences in forecast quality among basins. These observations demonstrate the applicability of HEFS in a wide hydroclimatic gradient within California, while highlighting the difficulty in generalizing its behavior across the state.

  11. Development, Implementation, and Skill Assessment of the NOAA/NOS Great Lakes Operational Forecast System

    DTIC Science & Technology

    2011-01-01

    Development, implementation, and skill assessment of the NOAA /NOS Great Lakes Operational Forecast System Philip Y. Chu & John G. W. Kelley & Gregory...USA) 2011 Abstract The NOAA Great Lakes Operational Forecast System (GLOFS) uses near-real-time atmospheric observa- tions and numerical weather...System (GLFS) was developed by researchers at The Ohio State University (OSU) and NOAA ′s Great Lakes Environmental Research Laboratory (GLERL) in the

  12. NOAA Climate Information and Tools for Decision Support Services

    NASA Astrophysics Data System (ADS)

    Timofeyeva, M. M.; Higgins, W.; Strager, C.; Horsfall, F. M.

    2013-12-01

    NOAA is an active participant of the Global Framework for Climate Services (GFCS) contributing data, information, analytical capabilities, forecasts, and decision support services to the Climate Services Partnership (CSP). These contributions emerge from NOAA's own climate services, which have evolved to respond to the urgent and growing need for reliable, trusted, transparent, and timely climate information across all sectors of the U.S. economy. Climate services not only enhance development opportunities in many regions, but also reduce vulnerability to climate change around the world. The NOAA contribution lies within the NOAA Climate Goal mission, which is focusing its efforts on four key climate priority areas: water, extremes, coastal inundation, and marine ecosystems. In order to make progress in these areas, NOAA is exploiting its fundamental capabilities, including foundational research to advance understanding of the Earth system, observations to preserve and build the climate data record and monitor changes in climate conditions, climate models to predict and project future climate across space and time scales, and the development and delivery of decision support services focused on risk management. NOAA's National Weather Services (NWS) is moving toward provision of Decision Support Services (DSS) as a part of the Roadmap on the way to achieving a Weather Ready National (WRN) strategy. Both short-term and long-term weather, water, and climate information are critical for DSS and emergency services and have been integrated into NWS in the form of pilot projects run by National and Regional Operations Centers (NOC and ROCs respectively) as well as several local offices. Local offices with pilot projects have been focusing their efforts on provision of timely and actionable guidance for specific tasks such as DSS in support of Coastal Environments and Integrated Environmental Studies. Climate information in DSS extends the concept of climate services to

  13. Value of Undergraduate Internship Experiences at NOAA: Analysis of Survey Results

    NASA Astrophysics Data System (ADS)

    Kaplan, M.

    2014-12-01

    This presentation will examine survey data from over 500 undergraduates who participated in summer internships at NOAA facilities as Ernest F. Hollings Scholars and Educational Partnership Program (EPP) Undergraduate Scholars. NOAA selects over 100 students per year to receive academic support in their junior and senior years and a paid summer internship at any NOAA facility in the country. Scholars are hosted by NOAA mentors who actively oversee summer research activities. Analysis of survey results identified six thematic impacts from the internship experience (McIntosh and Baek, 2013).

  14. The NOAA National Operational Model Archive and Distribution System (NOMADS)

    NASA Astrophysics Data System (ADS)

    Rutledge, G. K.; Toth, Z.

    2007-05-01

    To address a growing need for retrospective Global Climate Model (GCM) and NWP input and output data, the National Climatic Data Center (NCDC) along with the National Centers for Environmental Prediction (NCEP) and the Geophysical Fluid Dynamics Laboratory (GFDL) initiated the highly collaborative NOAA National Operational Model Archive and Distribution System (NOMADS). NOMADS (http:nomads.ncdc.noaa.gov) provides real-time and retrospective access to model and observational data by a wide variety of users using the Internet. The NOMADS system is one of the first operational systems of its kind and filled a gap in the geosciences community for retrospective model data access. Low bandwidth users will discover the NOMADS sub-setting capability for high volume datasets particularly useful. NOMADS provides model input and output data and products and other associated data and is an inter-operable network architecture with fully integrated data access and manipulation tools using a distributed, Web-services based format independent methodology. NOMADS allows temporal, spatial, and variable sub-setting to address the ever increasing spatial resolution of models and therefore volume and varied formats of data presented for archive and access at NCDC. This paper will describe the benefits of using NOMADS, and its most recent advances including a new Ensemble probabilities interface, the Live Access Server implementation across two NOAA Line Offices (NESDIS and NMFS); the model forecast aggregation capability being developed at Unidata and now installed on the NCDC NOMADS THREDDS Data Server; and other new services and products available on the NOMADS server at NCDC. Finally, this paper will describe the new operational National Weather Service (NWS) NOMADS capability currently being developed for deployment across the U.S.

  15. NOAA SBUV(/2) Ozone Merged Cohesive Climate Data Record

    NASA Astrophysics Data System (ADS)

    Long, C. S.; Wild, J.; Beach, E.

    2015-12-01

    The Solar Backscatter UltraViolet (SBUV) instrument flown on Nimbus-7 and the SBUV/2 instruments flown on the NOAA 09, 11, 14, 16, 17, 18, and 19 satellites have produced a continuous record of nadir profile ozone observations from 1979 through the present (2015). NASA's latest reprocessing of the individual satellite data sets have created a version 8.6 which strives to eliminate inter-satellite biases. However, there still are differences in data quality between the instruments flown on the various satellites. Our goal is to remove the remaining differences. Adjustments are made to individual instrument records based on periods of overlap, to account for any variations in the observed annual cycle as well as an overall bias. Rather than an average of all available observations, a single satellite is chosen for each period based on the best latitudinal coverage allowing the clean retention of satellite characteristics such as time of measurement, solar zenith angle, etc. to be identified with an ozone value. Measurements from NOAA-9 are included in a short period to allow greater global coverage in the bridge from NOAA-11 to -14. Measurements from the NASA BUV on Nimbus-4 are excluded since there is no overlap with the subsequent instruments. We will present examples of the methodology to adjust overlapping satellites. We will contrast the original unadjusted data set with our final data set. We will present results from applying a piece-wise linear trend to the data set dividing the depletion period from the recovery period. These results will be shown in comparison with other trend results from other ozone profile datasets.

  16. 2013 Update of NOAA's Annual Greenhouse Gas Index

    NASA Astrophysics Data System (ADS)

    Butler, James H.; Montzka, Stephen A.; Dlugokencky, Edward J.; Elkins, James W.; Masari, Kenneth A.; Schnell, Russell C.; Tans, Pieter P.

    2013-04-01

    Indexes are becoming increasingly important in communicating messages about climate change to a diverse public. Indexes exist for a number of climate-related phenomena including heat, precipitation, and extreme events. These help communicate complex phenomena to the public and, at times, policy makers, to aid in understanding or making decisions. Several years ago, NOAA introduced a unique index for expressing the influence of human-emitted, long-lived greenhouse gases in the atmosphere (DJ Hofmann et al., Tellus, 2006, S8B 614-619). Essentially a condensation and normalization of radiative forcing from long-lived gases, the NOAA Annual Greenhouse Gas Index (AGGI) was designed to enhance the connection between scientists and society by providing a standard that could be easily understood and followed. The index each year is calculated from high quality, long-term observations by NOAA's Global Monitoring Division, which includes real-time measurements extending over the past five decades, as well as published ice core record that go back to 1750. The AGGI is normalized to 1.00 in 1990, the Kyoto Climate Protocol baseline year. At the end of 2011, the AGGI was 1.30, indicating that global radiative forcing by long-lived greenhouse gases had increased 30% since 1990. During the 1980s CO2 accounted for about 50-60% of the annual increase in radiative forcing by long-lived greenhouse gases, whereas, since 2000, it has accounted for 85-90% of this increase each year. After nearly a decade of virtually level concentrations in the atmosphere, methane (CH4) increased measurably over the past 2-3 years, as did its contribution to radiative forcing. In addition to presenting the AGGI for 2012, increases in radiative forcing will be evaluated and discussed with respect to the contributions from CO2, CH4, nitrous oxide (N2O), chlorofluorocarbons (CFCs), and other emerging greenhouse gases.

  17. NASA/NOAA/AMS Earth Science Electronic Theatre

    NASA Technical Reports Server (NTRS)

    Hasler, Fritz; Pierce, Hal; Einaudi, Franco (Technical Monitor)

    2001-01-01

    The NASA/NOAA/AMS Earth Science Electronic Theater presents Earth science observations and visualizations in a historical perspective. Fly in from outer space to Florida and the KSC Visitor's Center. Go back to the early weather satellite images from the 1960s see them contrasted with the latest International global satellite weather movies including killer hurricanes & tornadic thunderstorms. See the latest spectacular images from NASA and NOAA remote sensing missions like GOES, NOAA, TRMM, SeaWiFS, Landsat 7, & new Terra which will be visualized with state-of-the art tools. Shown in High Definition TV resolution (2048 x 768 pixels) are visualizations of hurricanes Lenny, Floyd, Georges, Mitch, Fran and Linda. See visualizations featured on covers of magazines like Newsweek, TIME, National Geographic, Popular Science and on National & International Network TV. New Digital Earth visualization tools allow us to roam & zoom through massive global images including a Landsat tour of the US, with drill-downs into major cities using 1 m resolution spy-satellite technology from the Space Imaging IKONOS satellite, Spectacular new visualizations of the global atmosphere & oceans are shown. See massive dust storms sweeping across Africa. See ocean vortexes and currents that bring up the nutrients to feed tiny plankton and draw the fish, giant whales and fisherman. See the how the ocean blooms in response to these currents and El Nino/La Nina climate changes. The demonstration is interactively driven by a SGI Octane Graphics Supercomputer with dual CPUs, 5 Gigabytes of RAM and Terabyte disk using two projectors across the super sized Universe Theater panoramic screen.

  18. Transitioning GONG data processing to NOAA SWPC operations

    NASA Astrophysics Data System (ADS)

    Reinard, Alysha; Marble, Andrew R.; Berger, Thomas

    2016-05-01

    The NOAA Space Weather Prediction Center (SWPC) is the nation's official source of space weather watches, warnings, and alerts, providing 24x7 forecasting and support to critical infrastructure operators around the world. Observations of the conditions on the Sun are crucial for determining when and if a warning is needed. The Global Oscillation Network Group (GONG) operated by the National Solar Observatory (NSO) consists of six ground stations, allowing continuous observations of the Sun. Of particular interest for space weather purposes are the H-alpha images and magnetograms. The H-alpha data are used to identify filaments and their eruptions, to assess active region evolution and plage extent, and to help localize flare locations. The magnetograms are used to identify neutral lines, to examine potential shearing areas and to characterize the magnetic structure of active regions. GONG magnetograms also provide the initial condition for models of solar wind expansion through the heliosphere such as the WSA-Enlil model. Although beyond the scope of current space weather applications, GONG helioseismology products can be used to assess active region emergence on the far side of the Sun and to indicate the flaring potential of a front-side active region. These products are being examined as future tools in flare prediction.NSO has operated GONG as a science facility since 1995 and has provided processed space weather data products to NOAA via for the past several years. In 2014 the White House Office of Management and Budget (OMB) requested that NOAA transition the GONG network to an operational space weather asset in order to ensure the continued flow of critical data for solar wind models. NSO will continue to operate and manage the instruments and sites, but the H-alpha images and 10 minute averaged magnetogram data will be sent directly to SWPC for processing and use in space weather modeling. SWPC will make these data available to NSO and the public via the

  19. Transitioning GONG data processing to NOAA SWPC operations

    NASA Astrophysics Data System (ADS)

    Reinard, A.; Marble, A.; Hill, F.; Berger, T. E.

    2015-12-01

    The NOAA Space Weather Prediction Center (SWPC) is the nation's official source of space weather watches, warnings, and alerts, providing 24x7 forecasting and support to critical infrastructure operators around the world. Observations of the conditions on the Sun are crucial for determining when and if a warning is needed. The Global Oscillation Network Group (GONG) operated by the National Solar Observatory (NSO) consists of six ground stations, allowing continuous observations of the Sun. Of particular interest for space weather purposes are the H-alpha images and magnetograms. The H-alpha data are used to identify filaments and their eruptions, to assess active region evolution and plage extent, and to help localize flare locations. The magnetograms are used to identify neutral lines, to examine potential shearing areas and to characterize the magnetic structure of active regions. GONG magnetograms also provide the initial condition for models of solar wind expansion through the heliosphere such as the WSA-Enlil model. Although beyond the scope of current space weather applications, GONG helioseismology products can be used to assess active region emergence on the far side of the Sun and to indicate the flaring potential of a front-side active region. These products are being examined as future tools in flare prediction. NSO has operated GONG as a science facility since 1995 and has provided processed space weather data products to NOAA via public internet connections for the past several years. In 2014 the White House Office of Management and Budget (OMB) requested that NOAA transition the GONG network to an operational space weather asset in order to ensure the continued flow of critical magnetogram data for solar wind models. NSO will continue to operate and manage the instruments and sites, but the H-alpha images and 10 minute averaged magnetogram data will be sent directly to SWPC for processing and use in space weather modeling. SWPC will make these data

  20. Operational utilization of remotely sensed data. [NOAA programs

    NASA Technical Reports Server (NTRS)

    Jones, J. B.

    1977-01-01

    The use of data from environmental satellites and other remote sensing platforms in some of NOAA's operational services are described. Topics discussed include: hurricanes; severe local storms and tornadoes; forest guidance; weather forecasting; hydrology; space program support; oceanography; search and rescue; and wildlife management. Applications which have become routine, and those which are in advanced field test are included. Some applications yield a clear cut economic benefit. In other cases, benefits -- if any -- are obscure. In yet other cases, benefits in one sector may be offset by detriments in another. Illustrative examples are given.

  1. NOAA AVHRR and its uses for rainfall and evapotranspiration monitoring

    NASA Technical Reports Server (NTRS)

    Kerr, Yann H.; Imbernon, J.; Dedieu, G.; Hautecoeur, O.; Lagouarde, J. P.

    1989-01-01

    NOAA-7 Advanced Very High Resolution Radiometer (AVHRR) Global Vegetation Indices (GVI) were used during the 1986 rainy season (June-September) over Senegal to monitor rainfall. The satellite data were used in conjunction with ground-based measurements so as to derive empirical relationships between rainfall and GVI. The regression obtained was then used to map the total rainfall corresponding to the growing season, yielding good results. Normalized Difference Vegetation Indices (NDVI) derived from High Resolution Picture Transmission (HRPT) data were also compared with actual evapotranspiration (ET) data and proved to be closely correlated with it with a time lapse of 20 days.

  2. Noaa's Jpss Program: the Next Generation of Operational Earth Observations

    NASA Astrophysics Data System (ADS)

    Goldberg, M.

    2012-12-01

    The Joint Polar Satellite System is NOAA's new operational satellite program and includes the SUOMI National Polar-orbiting Partnership (NPP) as a bridge between NOAA's operational Polar Orbiting Environmental Satellite (POES) series, which began in 1978, and the first JPSS operational satellite scheduled for launch in 2017. The NPP was completed as originally planned and launched on October 28, 2011 and carries the following five sensors: - Visible/Infrared Imager Radiometer Suite (VIIRS) that provides advanced imaging and radiometric capabilities. - Cross-track Infrared Sounder (CrIS) that provides improved atmospheric moisture and temperature profiles in clear conditions. - Advanced Technology Microwave Sounder (ATMS) that provides improved atmospheric moisture and temperature profiles in cloudy conditions. - Ozone Mapping and Profiler Suite (OMPS) that provides improved vertical and horizontal measurements of the distribution of ozone in the Earth's atmosphere. - Clouds and the Earth's Radiant Energy System (CERES) sensor that continues precise, calibrated global measurements of the earth's radiation budget JPSS provides critical data for key NOAA product and services, which the Nation depends on. These products and services include: Weather forecasting - data from the CRIS and the ATMS are needed to forecast weather events out to 7 days. Nearly 85% of all data used in weather forecasting are from polar orbiting satellites. Environmental monitoring - data from the VIIRS are used to monitor the environment including the health of coastal ecosystems, drought conditions, hydrology, fire, smoke, dust, snow and ice, and the state of oceans, including sea surface temperature and ocean color. Climate monitoring - data from JPSS instruments, including OMPS, CERES and TSIS will provide continuity to climate data records established using NOAA POES and NASA Earth Observing System (EOS) satellite observations. These data records provide a unified and coherent long

  3. A User's Guide to the Tsunami Datasets at NOAA's National Data Buoy Center

    NASA Astrophysics Data System (ADS)

    Bouchard, R. H.; O'Neil, K.; Grissom, K.; Garcia, M.; Bernard, L. J.; Kern, K. J.

    2013-12-01

    The National Data Buoy Center (NDBC) has maintained and operated the National Oceanic and Atmospheric Administration's (NOAA) tsunameter network since 2003. The tsunameters employ the NOAA-developed Deep-ocean Assessment and Reporting of Tsunamis (DART) technology. The technology measures the pressure and temperature every 15 seconds on the ocean floor and transforms them into equivalent water-column height observations. A complex series of subsampled observations are transmitted acoustically in real-time to a moored buoy or marine autonomous vehicle (MAV) at the ocean surface. The surface platform uses its satellite communications to relay the observations to NDBC. NDBC places the observations onto the Global Telecommunication System (GTS) for relay to NOAA's Tsunami Warning Centers (TWC) in Hawai'i and Alaska and to the international community. It takes less than three minutes to speed the observations from the ocean floor to the TWCs. NDBC can retrieve limited amounts of the 15-s measurements from the instrumentation on the ocean floor using the technology's two-way communications. NDBC recovers the full resolution 15-s measurements about every 2 years and forwards the datasets and metadata to the National Geophysical Data Center for permanent archive. Meanwhile, NDBC retains the real-time observations on its website. The type of real-time observation depends on the operating mode of the tsunameter. NDBC provides the observations in a variety of traditional and innovative methods and formats that include descriptors of the operating mode. Datasets, organized by station, are available from the NDBC website as text files and from the NDBC THREDDS server in netCDF format. The website provides alerts and lists of events that allow users to focus on the information relevant for tsunami hazard analysis. In addition, NDBC developed a basic web service to query station information and observations to support the Short-term Inundation Forecasting for Tsunamis (SIFT

  4. NOAA/USGS Demonstration Flash-Flood and Debris-Flow Early-Warning System

    NASA Astrophysics Data System (ADS)

    Restrepo, P.; Cannon, S.; Laber, J.; Jorgensen, D.; Werner, K.

    2009-04-01

    Flash floods and debris flows are common following wildfires in southern California. On 25 December 2003, sixteen people were swept to their deaths by debris flows generated from basins in the San Bernardino Mountains that burned the previous fall. In an effort to reduce loss of life by floods and debris flows, the National Oceanic and Atmospheric Administration (NOAA) and the United States Geological Survey (USGS) established a prototype flash flood and debris flow early warning system for recently burned areas located in eight counties of southern California in the fall of 2005. This prototype system combines the existing NOAA's National Weather Service (NWS) Flash Flood Monitoring and Prediction (FFMP) system and USGS rainfall intensity-duration thresholds for debris flow and flash flood occurrence. Separate sets of thresholds are defined for the occurrence of debris flows and flash floods in response to storms during 1) the first winter after a fire, and 2) following a year of vegetative recovery. The FFMP was modified to identify when both flash floods and debris flows are likely to occur based on comparisons between precipitation (including radar estimates, in situ measurements, and short-term forecasts) and the rainfall intensity-duration thresholds developed specifically for burned areas. Advisory outlooks, watches, and warnings are disseminated to emergency management personnel through NOAA's Advanced Weather Information Processing System (AWIPS). The FFMP provides a cost-effective and efficient approach to implement a warning system on a 24-hour, 7-day-a-week basis. In 2004 the system was advanced to incorporate a web-based procedure developed by the NWS Weather Forecast Office (WFO) in Oxnard, CA that provides information about each fire to forecasters, and displays hazard maps generated by the USGS that show those basins most likely to produce the largest debris flow events within recently burned areas. During four years of operation, the WFOs in Oxnard

  5. NOAA-ISRO joint science projects on Earth observation system science, technology, and applications for societal benefits

    NASA Astrophysics Data System (ADS)

    Powell, A.; Jayarman, V.; Kondragunta, S.; Kogan, F.; Kuligowski, R.; Maturi, E.

    2006-12-01

    India and the United States of America (U.S.A.) held a joint conference from June 21-25, 2004 in Bangalore, India to strengthen and expand cooperation in the area of space science, applications, and commerce. Following the recommendations in the joint vision statement released at the end of the conference, the National Oceanic and Atmospheric Administration (NOAA) and the Indian Space and Reconnaissance Organization (ISRO) initiated several joint science projects in the area of satellite product development and applications. This is an extraordinary step since it concentrates on improvements in the data and scientific exchange between India and the United States, consistent with a Memorandum of Understanding (MOU) signed by the two nations in 1997. With the relationship between both countries strengthening with President Bush's visit in early 2006 and new program announcements between the two countries, there is a renewed commitment at ISRO and other Indian agencies and at NOAA in the U.S. to fulfill the agreements reached on the joint science projects. The collaboration is underway with several science projects that started in 2005 providing initial results. NOAA and ISRO agreed that the projects must promote scientific understanding of the satellite data and lead to a satellite-based decision support systems for disaster and public health warnings. The projects target the following areas: --supporting a drought monitoring system for India --improving precipitation estimates over India from Kalpana-1 --increasing aerosol optical depth measurements and products over India --developing early indicators of malaria and other vector borne diseases via satellite monitoring of environmental conditions and linking them to predictive models --monitoring sea surface temperature (SST) from INSAT-3D to support improved forecasting of regional storms, monsoon onset and cyclones. The research collaborations and results from these projects will be presented and discussed in the

  6. The NOAA/NESDIS Operational Microwave Integrated Retrieval System

    NASA Astrophysics Data System (ADS)

    Zhao, L.

    2009-04-01

    The Microwave Integrated Retrieval System (MIRS) is a state-of-the-art retrieval system developed to support POES, MetOp, DMSP, NPP/NPOESS programs at NOAA/NESDIS in generating operational temperature, water vapor, surface and hydrological parameters from microwave sensors. It is based on an assimilation-type scheme and capable of optimally retrieving atmospheric and surface state parameters in all weather and over all-surface conditions. The MIRS is being implemented at NESDIS to build a one-stop shop for operational microwave products from various satellites with different instrumental configurations. With its capability of providing optimal and physically-based retrievals of atmospheric and surface state parameters, the operational MIRS provides advanced near-real-time surface and precipitation products in all-weather and over all-surface conditions. These products are retrieved with brightness temperature measurements from microwave instruments, including AMSU-A and AMSU-B/MHS instruments onboard NOAA and EUMETSAT polar orbiting satellites, SSMIS on DMSP polar satellites and are operationally available to both real-time users and climate users through the NESDIS Environment Satellite Processing Center (ESPC) Data Distribution Sever (DDS) and Comprehensive Large Array-data Stewardship System (CLASS). In this presentation, we will discuss the operational MIRS system, its products and their application in supporting NESDIS precipitation operation.

  7. [Dendrolimus spp. damage monitoring by using NOAA/AVHRR data].

    PubMed

    Zhang, Yushu; Ban, Xianxiu; Chen, Pengshi; Feng, Rui; Ji, Ruipeng; Xiao, Yan

    2005-05-01

    This paper approached the feasibility of quantitatively monitoring Dendrolimus spp. damage by using NOAA/ AVHRR data. The damaged rate of needle leaf was used to represent Dendrolimus spp. harming degree, and < 30%, 30%-60% and > 60% of damaged rate was defined as low, medium and severe harming degree, respectively. The correlation equation of damaged rate and normalized vegetation index (NDVI) was established, based on the ground spectrum observation. The NDVI was 0.8823 when no damage occurred. A relative NDVI value of damaged to undamaged area was used to express the remote sensing index of low, medium and severe harming degree. The index was 1 for undamaged forest, and 0.78-1, 0.57-0.78 and < 0.57 for low, medium and severe harming degrees, respectively. The mixed pixels were separated by linear addable vertical vegetation index in the monitoring, and the quantitative monitoring and analysis was accomplished for years when the three damage degrees happened. It was shown that AVHRR data could be more available in quantitatively monitoring and analyzing serious damage, while low degree damage was difficult to distinguish by AVHRR data, due to the differences of surface properties and atmospheric influences, as well as the lower space resolution of NOAA/AVHRR. The damaged area estimated by AVHRR was 12.1%-14.3% lower than that by TM.

  8. Outgoing Longwave Radiation (OLR) as signatures of pre-seismic activities before Nepal 2015 Earthquakes using onboard NOAA satellite data

    NASA Astrophysics Data System (ADS)

    Chakraborty, Suman; Chakrabarti, Sandip Kumar; Sasmal, Sudipta

    2016-07-01

    Earthquake preparation processes start almost a month before its actual occurrence. There are various tools in detecting such processes among which Outgoing Longwave Radiation (OLR) measurements is a significant one. We studied these signals before the devastating Nepal earthquake that occurred on 12 May, 2015 at 12:50 pm local time (07:05 UTC) with a Richter scale magnitude of M = 7.3 and depth 10 km (6.21 miles) at southeast of Kodari. To study the effects of seismic activities on OLR, we used the data archived by the National Environmental Satellite Data and Information Service (NESDIS) of National Oceanic and Atmospheric Administration (NOAA) onto two degree grids for a period of more than 27 years. For the period 2005 till date, data from NOAA18 satellite is used. The data has been chosen with a temporal coverage from 8th May to 17th May, 2015 and a spatial coverage from 20 ^{o}N to 36 ^{o}N latitudes, 78 ^{o}E to 94 ^{o}E longitudes. We followed the method of 'Eddy field calculation mean' to find anomalies in daily OLR curves. We found singularities in Eddy field around the earthquake epicentre three days prior to the earthquake day and its disappearance after the event. Such intensification of Eddy field and its fading away after the shock event can be due to the large amount of energy released before the earthquake.

  9. NOAA's winter outlook favors weak El Niño, lower-than-average precipitation

    NASA Astrophysics Data System (ADS)

    Wendel, JoAnna

    2014-10-01

    Water shortages due to severe drought will continue to persist in California even if the state receives an average amount of precipitation this winter, said Kevin Werner, western regional climate services director at the National Atmospheric and Oceanic Association (NOAA). This prediction came during NOAA's winter 2014-2015 outlook for U.S. precipitation and temperature, released on 16 October.

  10. 75 FR 18016 - Notice of Allocation Availability (NOAA) Inviting Applications for the CY 2010 Allocation Round...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-08

    ... Community Development Financial Institutions Fund Notice of Allocation Availability (NOAA) Inviting...: Notice of Allocation Availability (NOAA) Inviting Applications for the CY 2010 Allocation Round of the... page, investor letters and organizational charts) in electronic form (see Section IV.D. of this...

  11. 78 FR 48859 - Proposed Information Collection; Comment Request; 2013 NOAA Engagement Survey Tool

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-12

    ... 1995. DATES: Written comments must be submitted on or before October 11, 2013. ADDRESSES: Direct all... and private sectors, science institutions and households around the world. Because NOAA's information..., NOAA's Science Advisory Board (SAB) has identified a need for more effective two-way...

  12. VIIRS ocean color data visualization and processing with IDL-based NOAA-SeaDAS

    NASA Astrophysics Data System (ADS)

    Wang, Xiaolong; Liu, Xiaoming; Jiang, Lide; Wang, Menghua; Sun, Junqiang

    2014-11-01

    The NOAA Sea-viewing Data Analysis System (NOAA-SeaDAS) is an Interactive Data Language (IDL)-based satellite data visualization, analysis, and processing system based on the version 6.4 of the NASA's Sea-viewing Wide Field-ofview (SeaWiFS) Data Analysis System (SeaDAS) released in 2012. NOAA-SeaDAS inherited all the original functionalities of SeaDAS 6.4 and was upgraded with many new functions and new sensor supports, particularly the support of the Visible Infrared Imaging Radiometer Suite (VIIRS) onboard the Suomi National Polar-Orbiting Partnership (SNPP). The main goal of the NOAA-SeaDAS development is primarily in support of NOAA ocean color team's calibration and validation activities. The current version of NOAA-SeaDAS can visualize, analyze, and process VIIRS Sensor Data Records (SDR or Level-1B data) produced by the NOAA Interface Data Processing System (IDPS), ocean color Environmental Data Records (EDR or Level-2 data) produced by the NOAA Multi-Sensor Level-1 to Level- 2 (MSL12) ocean color data processing system, and Level-3 data binned or mapped from Level-2 data produced by NOAA-MSL12. NOAA-SeaDAS is currently serving an active IDL user group at NOAA and will serve other institutions and universities in the future. The goal is to allow various scientific users to visualize, analyze, and process VIIRS data from Level-1B through Level-2 and Level-3. In addition, NOAA-SeaDAS can also visualize satellite images from the Korean Geostationary Ocean Color Imager (GOCI), as well as many other satellite ocean color sensors, e.g., SeaWiFS, the Moderate Resolution Imaging Spectroradiometer (MODIS), etc. NOAA-SeaDAS is under constant development to create new system functionalities and enhance user experience. With constantly increasing volume in the global ocean color data archive, NOAA-SeaDAS will play an important role in support of global marine environment data analysis and various scientific applications.

  13. Wild Fire Emissions for the NOAA Operational HYSPLIT Smoke Model

    NASA Astrophysics Data System (ADS)

    Huang, H. C.; ONeill, S. M.; Ruminski, M.; Shafran, P.; McQueen, J.; DiMego, G.; Kondragunta, S.; Gorline, J.; Huang, J. P.; Stunder, B.; Stein, A. F.; Stajner, I.; Upadhayay, S.; Larkin, N. K.

    2015-12-01

    Particulate Matter (PM) generated from forest fires often lead to degraded visibility and unhealthy air quality in nearby and downstream areas. To provide near-real time PM information to the state and local agencies, the NOAA/National Weather Service (NWS) operational HYSPLIT (Hybrid Single Particle Lagrangian Integrated Trajectory Model) smoke modeling system (NWS/HYSPLIT smoke) provides the forecast of smoke concentration resulting from fire emissions driven by the NWS North American Model 12 km weather predictions. The NWS/HYSPLIT smoke incorporates the U.S. Forest Service BlueSky Smoke Modeling Framework (BlueSky) to provide smoke fire emissions along with the input fire locations from the NOAA National Environmental Satellite, Data, and Information Service (NESDIS)'s Hazard Mapping System fire and smoke detection system. Experienced analysts inspect satellite imagery from multiple sensors onboard geostationary and orbital satellites to identify the location, size and duration of smoke emissions for the model. NWS/HYSPLIT smoke is being updated to use a newer version of USFS BlueSky. The updated BlueSky incorporates the Fuel Characteristic Classification System version 2 (FCCS2) over the continental U.S. and Alaska. FCCS2 includes a more detailed description of fuel loadings with additional plant type categories. The updated BlueSky also utilizes an improved fuel consumption model and fire emission production system. For the period of August 2014 and June 2015, NWS/HYSPLIT smoke simulations show that fire smoke emissions with updated BlueSky are stronger than the current operational BlueSky in the Northwest U.S. For the same comparisons, weaker fire smoke emissions from the updated BlueSky were observed over the middle and eastern part of the U.S. A statistical evaluation of NWS/HYSPLIT smoke predicted total column concentration compared to NOAA NESDIS GOES EAST Aerosol Smoke Product retrievals is underway. Preliminary results show that using the newer version

  14. Using NOAA AVHRR data to assess flood damage in China.

    PubMed

    Wang, Quan; Watanabe, Masataka; Hayashi, Seiji; Murakami, Shogo

    2003-03-01

    The article used two NOAA-14 Advanced Very High Resolution Radiometer (AVHRR) datasets to assess flood damage in the middle and lower reaches of China's Changjiang River (Yangtze River) in 1998. As the AVHRR is an optical sensor, it cannot penetrate the clouds that frequently cover the land during the flood season, and this technology is greatly limited in flood monitoring. However the widely used normalized difference vegetation index (NDVI) can be used to monitor flooding, since water has a much lower NDVI value than other surface features. Though many factors other than flooding (e.g. atmospheric conditions, different sun-target-satellite angles, and cloud) can change NDVI values, inundated areas can be distinguished from other types of ground cover by changes in the NDVI value before and after the flood after eliminating the effects of other factors on NDVI. AVHRR data from 26 May and 22 August, 1998 were selected to represent the ground conditions before and after flooding. After accurate geometric correction by collecting GCPs, and atmospheric and angular corrections by using the 6S code, NDVI values for both days and their differences were calculated for cloud-free pixels. The difference in the NDVI values between these two times, together with the NDVI values and a land-use map, were used to identify inundated areas and to assess the area lost to the flood. The results show a total of 358,867 ha, with 207,556 ha of cultivated fields (paddy and non-irrigated field) inundated during the flood of 1998 in the middle and lower reaches of the Changjiang River Catchment; comparing with the reported total of 321,000 and 197,000 ha, respectively. The discrimination accuracy of this method was tested by comparing the results from two nearly simultaneous sets of remote-sensing data (NOAA's AVHRR data from 10 September, 1998, and JERS-1 synthetic aperture radar (SAR) data from 11 September, 1998, with a lag of about 18.5 hr) over a representative flooded region in the

  15. Earth Radiation Budget: Results of outgoing longwave radiation from Nimbus-7, NOAA-9, and ERBS satellites

    SciTech Connect

    Bess, T.D.; Smith, G.L. )

    1993-05-01

    Eighteen months of wide field-of-view (WFOV) outgoing longwave radiation (OLR) measurements from the Earth Radiation Budget Experiment (ERBE) NOAA-9 and NOAA-10 spacecraft have been deconvolved to produce resolution-enhanced flux maps at the top of the atmosphere. NOAA-9 had a 0230 LST equator-crossing time, and NOAA-10 a 0730 LST equator-crossing time. Intercomparison of these results with ERBE scanner and numerical filtered WFOV results is made. Results have also been compared with corresponding months of deconvolved results from the Nimbus-7 spacecraft (1200 LST equator crossing). Comparisons have been made of zonal profile plots of OLR for the different sensors and of contour maps of differences in OLR between sensors. In general Nimbus-7 OLR results show reasonable agreement with NOAA-9 and NOAA-10 over most regions of the globe. The largest differences occur over the extratropics, noticeably over land and especially over deserts. This study suggests that long-term monitoring of OLR with WFOV sensors is feasible for globally averaged trends to an accuracy of less than 1 W m[sup [minus]2], for the global absolute mean to within 3 W m[sup [minus]2], and for regional monthly means to within 8 W m[sup [minus]2] for most of the globe. Global averages for numerical filtered and deconvolved NOAA-9 WFOV results are consistently higher than Nimbus-7 deconvolved results because NOAA-9 results over land and deserts are higher. However, the ERBE NOAA-9 scanner gives smaller values of OLR over most regions of the globe than either the NOAA-9 WFOV numerical filtered or WFOV deconvolved results. 17 refs., 15 figs.

  16. Dioxins/furans and PCBs in bivalves and sediments from NOAA national status and trends program

    SciTech Connect

    Wade, T.; Gardinali, P.; Jackson, T.; Sericano, J.; Chambers, L.

    1995-12-31

    As part of the National Oceanic and Atmospheric Administration (NOAA), National Status and Trends (NS and T) Mussel Watch Program 55 bivalves and 7 sediment samples were analyzed for 2,3,7,8-substituted polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD and PCDF) and planar PCBs. Bivalve samples were collected from selected US East Gulf and West coast sites, while the sediment samples were all from the Gulf coast. Sediment concentrations for 2,3,7,8-tetrachloro dibenzo-p-dioxin and dibenzofuran (TCDD and TCDF) ranged from 0.35 to 25 pg/g and 0.42 to 140 pg/g, respectively. The 2,3,7,8-TCDD and 2,3,7,8-TCDF represent only a small percentage of the total PCDD and PCDF in the sediments which is the case for most sediment. The concentration of TCDD and TCDF in bivalves ranged from not detected (ND) to 25 pg/g and ND to 140 pg/g, respectively. Most bivalve samples, in contrast to the sediment contained low proportions of the higher molecular weight PCDDs and PCDFs. The relative toxicological importance of 2,3,7,8-TCDD, 2,3,7,8-TCDF and dioxin-like PCB to the bivalves from different locations will be compared based on toxicity equivalency factors.

  17. Development, Production and Validation of the NOAA Solar Irradiance Climate Data Record

    NASA Astrophysics Data System (ADS)

    Coddington, O.; Lean, J.; Pilewskie, P.; Snow, M. A.; Lindholm, D. M.

    2015-12-01

    A new climate data record of Total Solar Irradiance (TSI) and Solar Spectral Irradiance (SSI), including source code and supporting documentation is now publicly available as part of the National Oceanographic and Atmospheric Administration's (NOAA) National Centers for Environmental Information (NCEI) Climate Data Record (CDR) Program. Daily and monthly averaged values of TSI and SSI, with associated time and wavelength dependent uncertainties, are estimated from 1882 to the present with yearly averaged values since 1610, updated quarterly for the foreseeable future. The new Solar Irradiance Climate Data Record, jointly developed by the University of Colorado at Boulder's Laboratory for Atmospheric and Space Physics (LASP) and the Naval Research Laboratory (NRL), is constructed from solar irradiance models that determine the changes from quiet Sun conditions when bright faculae and dark sunspots are present on the solar disk. The magnitudes of the irradiance changes that these features produce are determined from linear regression of the proxy Mg II index and sunspot area indices against the approximately decade-long solar irradiance measurements made by instruments on the SOlar Radiation and Climate Experiment (SORCE) spacecraft. We describe the model formulation, uncertainty estimates, operational implementation and validation approach. Future efforts to improve the uncertainty estimates of the Solar Irradiance CDR arising from model assumptions, and augmentation of the solar irradiance reconstructions with direct measurements from the Total and Spectral Solar Irradiance Sensor (TSIS: launch date, July 2017) are also discussed.

  18. Glacier Fluctuation and Climate Change: the NOAA/NSIDC Glacier Photo Digitization Project

    NASA Astrophysics Data System (ADS)

    Mullins, T. L.; Armstrong, R.; Machado, A.; Wang, I.; Ballagh, L.; Paserba, A.; Edwards, M.; Yohe, L.; Fetterer, F.

    2002-12-01

    The study of historic glacier photographs is an excellent source of information about climate change. Glaciers are sensitive to temperature and precipitation patterns associated with climate change. Ice cores from glaciers can provide a long-term climate record and aid current scientific research in understanding changes that have occurred over tens of thousands of years. Within recent history, a warming climate has resulted in the unfortunate retreat and disappearance of glaciers around the world. Comparisons of glacial area and mass balance over time can help scientists understand a glacier's response to climate change. The National Snow and Ice Data Center is the repository of several thousand glacier photographs taken and collected by the American Geographical Society. The dates of the photographs range from the 1880s to the 1970s and the collection consists of both aerial and terrestrial photos. The digitization of these photographs will help inform users of their existence and will provide easier access to the images. It will also be an important first step in a project to display matching images of the same glaciers over time, thus providing an instantaneous visual representation of climate change. A searchable online database is being created for several thousand photographs and their accompanying metadata. Images will be retrievable by glacier name, photographer name, state, geographic coordinates, and subject keywords. This work is being done with funding by the National Oceanic and Atmospheric Administration's (NOAA) Climate Database Modernization Program (CDMP), whose goal is to make major climate databases available on the web.

  19. Background Mole Fractions of Hydrocarbons in North America Determined from NOAA Global Reference Network Data

    NASA Astrophysics Data System (ADS)

    Mielke-Maday, I.

    2015-12-01

    The National Oceanic and Atmospheric Administration (NOAA) Global Monitoring Division (GMD) maintains a global reference network for over 50 trace gas species and analyzes discrete air samples collected by this network throughout the world at the Earth System Research Laboratory in Boulder, Colorado. In particular, flask samples are analyzed for a number of hydrocarbons with policy and health relevance such as ozone precursors, greenhouse gases, and hazardous air pollutants. Because this global network's sites are remote and therefore minimally influenced by local anthropogenic emissions, these data yield information about background ambient mole fractions and can provide a context for observations collected in intensive field campaigns, such as the Front Range Air Pollution and Photochemistry Experiment (FRAPPE), the Southeast Nexus (SENEX) study, and the DISCOVER-AQ deployments. Information about background mole fractions during field campaigns is critical for calculating hydrocarbon enhancements in the region of study and for assessing the extent to which a particular region's local emissions sources contribute to these enhancements. Understanding the geographic variability of the background and its contribution to regional ambient mole fractions is also crucial for the development of realistic regulations. We present background hydrocarbon mole fractions and their ratios in North America using data from air samples collected in the planetary boundary layer at tall towers and aboard aircraft from 2008 to 2014. We discuss the spatial and seasonal variability in these data. We present trends over the time period of measurements and propose possible explanations for these trends.

  20. Open Source Seismic Software in NOAA's Next Generation Tsunami Warning System

    NASA Astrophysics Data System (ADS)

    Hellman, S. B.; Baker, B. I.; Hagerty, M. T.; Leifer, J. M.; Lisowski, S.; Thies, D. A.; Donnelly, B. K.; Griffith, F. P.

    2014-12-01

    The Tsunami Information technology Modernization (TIM) is a project spearheaded by National Oceanic and Atmospheric Administration to update the United States' Tsunami Warning System software currently employed at the Pacific Tsunami Warning Center (Eva Beach, Hawaii) and the National Tsunami Warning Center (Palmer, Alaska). This entirely open source software project will integrate various seismic processing utilities with the National Weather Service Weather Forecast Office's core software, AWIPS2. For the real-time and near real-time seismic processing aspect of this project, NOAA has elected to integrate the open source portions of GFZ's SeisComP 3 (SC3) processing system into AWIPS2. To provide for better tsunami threat assessments we are developing open source tools for magnitude estimations (e.g., moment magnitude, energy magnitude, surface wave magnitude), detection of slow earthquakes with the Theta discriminant, moment tensor inversions (e.g. W-phase and teleseismic body waves), finite fault inversions, and array processing. With our reliance on common data formats such as QuakeML and seismic community standard messaging systems, all new facilities introduced into AWIPS2 and SC3 will be available as stand-alone tools or could be easily integrated into other real time seismic monitoring systems such as Earthworm, Antelope, etc. Additionally, we have developed a template based design paradigm so that the developer or scientist can efficiently create upgrades, replacements, and/or new metrics to the seismic data processing with only a cursory knowledge of the underlying SC3.

  1. Atmospheric carbon dioxide at Mauna Loa Observatory 1. NOAA global monitoring for climatic change measurements with a nondispersive infrared analyzer, 1974--1985

    SciTech Connect

    Komhyr, W. D.; Harris, T. B.; Waterman, L. S.; Chin, J. F. S.; Thoning, K. W.

    1989-06-20

    Atmospheric CO/sub 2/ measurements made with a nondispersive infrared analyzer during 1974--1985 at Mauna Lao Observatory, Hawaii, are described, with emphasis on the measurement methodology, calibrations, and data accuracy. Monthly mean CO/sub 2/ data, representative of global background conditions, are presented for the period of record. The monthly means were derived from an all-data base of CO/sub 2/ hourly averged archived at the National Oceanic and Atmospheric Administration (NOAA) Geophysical Monitoring for Climatic Change (GMCC) facility in Boulder, Colorado; at the Carbon Dioxide Information Analysis Center (CDIAC) in Oak Ridge, Tennessee; and in the microfiche version of this paper. Flags in the all-data base identify CO/sub 2/ hourly averages that have been deemed unreliable because of sampling and analysis problems or that are unrepresentative of clean background air because of influences of the local environment, for example, CO/sub 2/ uptake by nearby vegetation or contamination and pollution effects. The select NOAA GMCC monthly mean data are compared with similar data obtained independently at Mauna Loa Observatory by the Scripps Institution of Oceanography. The averge difference of corresponding monthly mean CO/sub 2/ values for the two data sets is 0.15/plus minus/0.18 ppm, where the indicated variability is the standard deviation. Careful scrutiny of the NOAA GMCC measurement, calibration, and data processing procedures that might have caused the small bias in the data has revealed no unusual errors. /copyright/ American Geophysical Union 1989

  2. 78 FR 35638 - Certificate of Alternative Compliance for the NOAA Research Vessel FSV-6 RUBEN LASKER, 9664988

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-13

    ... SECURITY Coast Guard Certificate of Alternative Compliance for the NOAA Research Vessel FSV-6 RUBEN LASKER... Alternative Compliance was issued for the NOAA research vessel FSV-6 RUBEN LASKER as required by 33 U.S.C... 33 U.S.C. 1605(c) and 33 CFR 81.18, has been issued for the NOAA research vessel FSV-6 RUBEN...

  3. 15 CFR Appendix A to Part 950 - Schedule of User Fees for Access to NOAA Environmental Data

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... NOAA Environmental Data A Appendix A to Part 950 Commerce and Foreign Trade Regulations Relating to..., App. A Appendix A to Part 950—Schedule of User Fees for Access to NOAA Environmental Data Name of product/data/publication/information/service Current fee New fee NOAA National Data Centers Standard...

  4. 15 CFR Appendix A to Part 950 - Schedule of User Fees for Access to NOAA Environmental Data

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... NOAA Environmental Data A Appendix A to Part 950 Commerce and Foreign Trade Regulations Relating to..., App. A Appendix A to Part 950—Schedule of User Fees for Access to NOAA Environmental Data Name of product/data/publication/information/service Current fee New fee NOAA National Data Centers Standard...

  5. 15 CFR Appendix A to Part 950 - Schedule of User Fees for Access to NOAA Environmental Data

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... NOAA Environmental Data A Appendix A to Part 950 Commerce and Foreign Trade Regulations Relating to..., App. A Appendix A to Part 950—Schedule of User Fees for Access to NOAA Environmental Data Name of product/data/publication/information/service Current fee New fee NOAA National Data Centers Standard...

  6. 15 CFR Appendix A to Part 950 - Schedule of User Fees for Access to NOAA Environmental Data

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... NOAA Environmental Data A Appendix A to Part 950 Commerce and Foreign Trade Regulations Relating to... A to Part 950—Schedule of User Fees for Access to NOAA Environmental Data Name of product/data/publication/information/service Current fee New fee NOAA National Data Centers Standard User Fees:...

  7. 15 CFR Appendix A to Part 950 - Schedule of User Fees for Access to NOAA Environmental Data

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... NOAA Environmental Data A Appendix A to Part 950 Commerce and Foreign Trade Regulations Relating to..., App. A Appendix A to Part 950—Schedule of User Fees for Access to NOAA Environmental Data Name of product/data/publication/information/service Current fee New fee NOAA National Data Centers Standard...

  8. NOAA's Multi-Sensor Fire Detection Program Using Environmental Satellites

    NASA Astrophysics Data System (ADS)

    McNamara, D. P.; Stephens, G.; Fennimore, R.; Kasheta, T.; Callsen, T.; Ruminski, M.; Ramsay, B. H.

    2002-05-01

    NOAA/NESDIS built a comprehensive fire detection program, capitalized on existing sensors on the current suite of environmental satellites, and developed an innovative method to distribute the data to the fire community and public. Current detections are incorporated into the system from GOES, AVHRR, DMSP/OLS and MODIS. Data layers are made individually from each sensor. Once a day (soon to be twice a day), a trained satellite analyst prepares an integrated product using the Hazard Mapping System. The analyst validates detects from the automated algorithms and adds detects seen on satellite imagery. Data are available to the public in GIS formats via an Internet map server. Current efforts are focused on validating each data layer, improving the integrated product, adding smoke retrievals, and including additional civil and military data sources.

  9. NOAA/AVHRR vegetation indices and agriculture-meteorology processes

    NASA Astrophysics Data System (ADS)

    Gupta, Rajendra Kumar

    1992-07-01

    Enzymes controlled biochemical reactions in photosynthesis and respiration processes are affected by temperature making Growing Degree Days (GDDs) an important crop growth agromet parameter. NOAA/AVHRR Ratio Vegetation Index (RVI) and Normalized Difference Vegetation Index (NDVI) provide integrated aspect of non-linear crop-growth processes. This paper describes the inter-relationships between temporal profiles of air temperature GDDs and RVI/NDVI over Ludhiana district wherein the 94.9% of agriculture area has been under wheat. The Regression Coefficients (RC) for RVI have been lower than that for NDVI in case of mean air temperature GDDs and are significant at 99% confidence level. Similar relationship has been also observed for maximum air temperature GDDs except that regression with RVI is significant at 98% confidence level. Such relationship with minimum air temperature GDDs is significant at 99% confidence level once the regression is restricted to mid of Milking-Dough stage.

  10. NOAA's National Climate Model Portal (NCMP): NOMADS Next?

    NASA Astrophysics Data System (ADS)

    Rutledge, G. K.; Alpert, J. C.; Swank, D.

    2009-12-01

    The National Operational Model Archive and Distribution System (NOMADS) continues to increase it's user base with 100's of TB's and millions of downloads. The user base now includes a real-time operational component in the National Weather Service; and a developing "Ocean-NOMADS". These services are expected to continue to grow with new data sets from across the community. Currently, a new NOAA project called the National Climate Model Portal (NCMP), is being designed to address higher data volumes, and climate model output and inter-comparisons in a distributed open standards approach so successful in the NOMADS collaboration. This paper will describe the current status of NOMADS, and the vision that will be it's follow-on activity the NCMP.

  11. Vegetation monitoring and classification using NOAA/AVHRR satellite data

    NASA Technical Reports Server (NTRS)

    Greegor, D. H., Jr.; Norwine, J. R.

    1983-01-01

    A vegetation gradient model, based on a new surface hydrologic index and NOAA/AVHRR meteorological satellite data, has been analyzed along a 1300 km east-west transect across the state of Texas. The model was developed to test the potential usefulness of such low-resolution data for vegetation stratification and monitoring. Normalized Difference values (ratio of AVHRR bands 1 and 2, considered to be an index of greenness) were determined and evaluated against climatological and vegetation characteristics at 50 sample locations (regular intervals of 0.25 deg longitude) along the transect on five days in 1980. Statistical treatment of the data indicate that a multivariate model incorporating satellite-measured spectral greenness values and a surface hydrologic factor offer promise as a new technique for regional-scale vegetation stratification and monitoring.

  12. Monitoring tropical cyclone evolution with NOAA satellite microwave observations

    NASA Technical Reports Server (NTRS)

    Velden, C.; Smith, W. L.

    1983-01-01

    NOAA satellite microwave soundings, which penetrate high clouds, delineate the development and dissipation of the upper tropospheric warm core associated with a tropical cyclone. The storm's 'core" may be detected from microwave imagery. Vertical cross sections reveal the intensification of the upper tropospheric warm core as the storm develops, and the downward propagation of the warm core as the storm dissipates. Excellent correlation is found between the horizontal Laplacian of an upper tropospheric temperature field and the intensity of the storm, as categorized by its surface central pressure and maximum sustained wind speed at the eye wall. The microwave monitoring of tropical cyclones is achieved in real time at the University of Wisconsin's Space Science and Engineering Center through high-speed teleconnections to direct readout receiving systems at Wallops Island, Virginia and Redwood City, California.

  13. SIGN SINGULARITY AND FLARES IN SOLAR ACTIVE REGION NOAA 11158

    SciTech Connect

    Sorriso-Valvo, L.; De Vita, G.; Kazachenko, M. D.; Krucker, S.; Welsch, B. T.; Fisher, G. H.; Primavera, L.; Servidio, S.; Lepreti, F.; Carbone, V.; Vecchio, A.

    2015-03-01

    Solar Active Region NOAA 11158 has hosted a number of strong flares, including one X2.2 event. The complexity of current density and current helicity are studied through cancellation analysis of their sign-singular measure, which features power-law scaling. Spectral analysis is also performed, revealing the presence of two separate scaling ranges with different spectral index. The time evolution of parameters is discussed. Sudden changes of the cancellation exponents at the time of large flares and the presence of correlation with Extreme-Ultra-Violet and X-ray flux suggest that eruption of large flares can be linked to the small-scale properties of the current structures.

  14. Environmental degradation analysis using NOAA/AVHRR data

    NASA Astrophysics Data System (ADS)

    Singh, D.; Meirelles, M. S.; Costa, G. A.; Herlin, I.; Berroir, J. P.; Silva, E. F.

    This work proposes a particular approach to assess information about soil degradation, based on a methodology to calculate soil color from NOAA/AVHRR data. As erosive processes change physical and chemical properties of the soil, altering, consequently, the superficial color, monitoring the change in color over time can help to identify and analyze those processes. The test area of the methodology is the Upper Taquari River Basin, in the central region of Brazil, where the lack of planning of agricultural land use has been causing important erosion with consequent intensification of the deposition of sediments in the water bodies, increasing the spatial and temporal significance of flood events over the Brazilian Pantanal region, a Biosphere Reserve. Based on a theoretical model, which establishes the relationship among the soil color (described in the Munsell Color System), vegetation indices, surface temperature and emissivity, the methodology has three main phases: determination of the correlation models among soil color and vegetation indices, emissivity and surface temperature; generation of digital soil color models; and statistical evaluation of the calculated color. The tests showed that the methodology is efficient in determining soil color using the NDVI, MSAVI and PAVI vegetation indices. Best results were obtained for the hue color component: comparing the calculated hue with ground truth data, the following determination coefficients (r^2) were found: 0.76 for NDVI, 0.74 for MSAVI and 0.75 for PAVI. To further test the methodology, the calculated digital color models were compared with the characteristic color of soil classes in the Upper Taquari Basin. The results of this application confirmed the methodology's capacity to determine the soil color from NOAA/AVHRR data. This type of study is quite helpful to know the erosion of soil as well as some abrupt change in soil due to natural hazards by space borne or air-borne sensors.

  15. Environmental degradation analysis using NOAA/AVHRR data

    NASA Astrophysics Data System (ADS)

    Singh, D.; Meirelles, M. S. P.; Costa, G. A.; Herlin, I.; Berroir, J. P.; Silva, E. F.

    This paper proposes a particular approach to assess information about soil degradation, based on a methodology to calculate soil color from NOAA/AVHRR data. As erosive processes change physical and chemical properties of the soil, altering, consequently, the superficial color, monitoring the change in color over time can help to identify and analyze those processes. A relationship among the soil color (described in the Munsell Color System, i.e., in terms of Hue, Value and Chroma), vegetation indices, surface temperature and emissivity has been established, which is based on the theoretical model. The methodology has three main phases: determination of the regression models among soil color and vegetation indices, emissivity and surface temperature; generation of digital soil color models; and statistical evaluation of the estimated color. The tests showed that the methodology is efficient in determining soil color using the various vegetation indices (i.e., Normalized vegetation index NDVI, Modified soil adjusted vegetation index MSAVI). One vegetation index, i.e., Purified adjusted vegetation index (PAVI) is proposed to subsidies the effect of vegetation over the soil. Best results were obtained for the Hue color component. To further test the methodology, the estimated digital color models were compared with the characteristic color of soil classes in the test area. The results of this application confirmed the methodology’s capacity to determine the soil color from NOAA/AVHRR data. This type of study is quite helpful to know the erosion of soil as well as some abrupt change in soil due to natural hazards by space borne or air-borne sensors.

  16. NASA/NOAA Electronic Theater: 90 Minutes of Spectacular Visualization

    NASA Technical Reports Server (NTRS)

    Hasler, A. F.

    2004-01-01

    The NASA/NOAA Electronic Theater presents Earth science observations and visualizations from space in a historical perspective. Fly in from outer space to Ashville and the Conference Auditorium. Zoom through the Cosmos to SLC and site of the 2002 Winter Olympics using 1 m IKONOS 'Spy Satellite' data. Contrast the 1972 Apollo 17 'Blue Marble' image of the Earth with the latest US and International global satellite images that allow us to view our Planet from any vantage point. See the latest spectacular images from NASA/NOAA remote sensing missions like Terra, GOES, TRMM, SeaWiFS, & Landsat 7, of storms & fires like Hurricane Isabel and the LA/San Diego Fire Storms of 2003. See how High Definition Television (HDTV) is revolutionizing the way we do science communication. Take the pulse of the planet on a daily, annual and 30-year time scale. See daily thunderstorms, the annual blooming of the northern hemisphere land masses and oceans, fires in Africa, dust storms in Iraq, and carbon monoxide exhaust from global burning. See visualizations featured on Newsweek, TIME, National Geographic, Popular Science covers & National & International Network TV. Spectacular new global visualizations of the observed and simulated atmosphere and Oceans are shown. See the currents and vortexes in the Oceans that bring up the nutrients blooms in response to El Nino/La Nina climate changes. The Etheater will be presented using the latest High Definition TV (HDTV) and video projection technology on a large screen. See the global city lights, and the great NE US blackout of August 2003 observed by the 'night-vision' DMSP satellite.

  17. NASA/NOAA Electronic Theater: An Hour of Spectacular Visualization

    NASA Technical Reports Server (NTRS)

    Hasier, A. F.

    2004-01-01

    The NASA/NOAA Electronic Theater presents Earth science observations and visualizations from space in a historical perspective. Fly in from outer space to Utah, Logan and the USU Agriculture Station. Compare zooms through the Cosmos to the sites of the 2004 Summer and 2002 Winter Olympic games using 1 m IKONOS "Spy Satellite" data. Contrast the 1972 Apollo 17 "Blue Marble" image of the Earth with the latest US and International global satellite images that allow us to view our Planet from any vantage point. See the latest spectacular images h m NASA/NOAA remote sensing missions like Terra, GOES, TRMM, SeaWiF!3,& Landsat 7, of storms & fires like Hurricanes Charlie & Isabel and the LA/San Diego Fire Storms of 2003. See how High Definition Television (HDTV) is revolutionizing the way we do science communication. Take the pulse of the planet on a daily, annual and 30-year time scale. See daily thunderstorms, the annual greening of the northern hemisphere land masses and oceans, fires in Africa, dust storms in Iraq, and carbon monoxide exhaust from global burning. See visualizations featured on Newsweek, TIME, National Geographic, Popular Science covers & National & International Network TV. Spectacular new global visualizations of the observed and simulated atmosphere & oceans are shown. See the currents and vortexes in the oceans that bring up the nutrients to feed tiny plankton and draw the fish, whales and fishermen. See the how the Ocean blooms in response to El Nino/La Nina climate changes. The E-theater will be presented using the latest High Definition TV and video projection technology on a large screen. See the global city lights, and the great NE US blackout of August 2003 observed by the "night-vision" DMSP satellite.

  18. Improving Climate Literacy of NOAA Staff and Users

    NASA Astrophysics Data System (ADS)

    Timofeyeva, M. M.; Bair, A.; Staudenmaier, M.; Meyers, J. C.; Mayes, B.; Zdrojewski, J.

    2010-12-01

    Since 2002, NOAA’s National Weather Service (NWS) Climate Services Division (CSD) has offered numerous training opportunities to NWS staff. After eight-years of development, the training program offers three instructor-led courses and roughly 25 online (distance learning) modules covering various climate topics, such as: climate data and observations, climate variability and change, and NWS national / local climate products (tools, skill, and interpretation). Leveraging climate information and expertise available at all NOAA line offices and partners allows for the delivery of the most advanced knowledge and is a very critical aspect of the training program. The emerging NOAA Climate Service (NCS) requires a well-trained, climate-literate workforce at the local level capable of delivering NOAA’s climate products and services as well as providing climate-sensitive decision support. NWS Weather Forecast Offices and River Forecast Centers presently serve as local outlets for the NCS climate services. Trained NWS climate service personnel use proactive and reactive approaches and professional education methods in communicating climate variability and change information to local users. Both scientifically-sound messages and amiable communication techniques are important in developing an engaged dialog between the climate service providers and users. Several pilot projects have been conducted by the NWS CSD this past year that apply the program’s training lessons and expertise to specialized external user group training. The technical user groups included natural resources managers, engineers, hydrologists, and planners for transportation infrastructure. Training of professional user groups required tailoring instructions to the potential applications for each group of users. Training technical users identified the following critical issues: (1) knowledge of target audience expectations, initial knowledge status, and potential use of climate information; (2

  19. June 2013 Meteotsunami Captured by NOAA/NOS Coastal Water Level Stations

    NASA Astrophysics Data System (ADS)

    Bailey, K.; DiVeglio, C.; Welty, A.

    2014-12-01

    On June 13, 2013, a north-south oriented, long formation of strong storms passed eastward over the New Jersey coast. Three hours later, while the weather was calm, a sudden runup of water along the New Jersey and New England coasts was witnessed despite no nearby seismic activity. Post-event analysis revealed that a rare meteotsunami impacted the East Coast of the United States. The strong pressure jump associated with the storms generated an ocean wave that became amplified when the speed of the storms reached the speed of the wave, creating resonance. The wave approached the Mid-Atlantic shelf break and reflected back, explaining the time lag between the passing storms and the incoming wave. The National Water Level Observing Network (NWLON) stations maintained by the National Oceanic and Atmospheric Administration (NOAA) National Ocean Service (NOS) Center for Operational Oceanographic Products and Services (CO-OPS) measured strong water level oscillations at several stations along the eastern seaboard. The detided one-minute data show the tsunami signal with maximum amplitudes ranging from 0.16 m at Nantucket Island, MA to 0.61 m. at Newport, RI. The Narragansett Bay stations captured the meteotsunami wave propagating northward and diminishing towards the innermost part of the Bay. The Atlantic City, NJ station captured the 3.2-mb pressure jump in the six-minute barometer data from the passing storms as well as the incoming wave that hit three hours later with a maximum amplitude of 0.47 m. Along the U.S. coast, harbor shape and orientation contributed to the strength of the tsunami wave, and some stations that were in shadowed areas did not measure a strong signal despite being in an area of measurable impact. Meteotsunamis pose a threat to the U.S. coastline, and without high-resolution observations and models these events cannot be quantitatively forecasted. NOAA does not currently have an operational warning system but the June 2013 meteotsunami provides an

  20. Senior Administrators Should Have Administrative Contracts.

    ERIC Educational Resources Information Center

    Posner, Gary J.

    1987-01-01

    Recognizing that termination is viewed by the employee as the equivalent to capital punishment of a career, an administrative contract can reduce the emotional and financial entanglements that often result. Administrative contracts are described. (MLW)

  1. Developing Vocabularies to Improve Understanding and Use of NOAA Observing Systems

    NASA Astrophysics Data System (ADS)

    Austin, M.

    2014-12-01

    The NOAA Observing System Integrated Analysis project (NOSIA II), is an attempt to capture and tell the story of how valuable observing systems are in producing products and services that are required to fulfill the NOAA's diverse mission. NOAA's goals and mission areas cover a broad range of environmental data; a complexity exists in terms and vocabulary as applied to the creation of observing system derived products. The NOSIA data collection focused first on decomposing NOAA's goals in the creation and acceptance of Mission Service Areas (MSAs) by NOAA senior leadership. Products and services that supported the MSAs were then identified through the process of interviewing product producers across NOAA organization. Product Data inputs including models, databases and observing system were also identified. The NOSIA model contains over 20,000 nodes each representing levels in a network connecting products, datasources, users and desired outcomes. An immediate need became apparent that the complexity and variety of the data collected required data management to mature the quality and the content of the NOSIA model. The NOSIA Analysis Database (ADB) was developed initially to improve consistency of terms and data types to allow for the linkage of observing systems, products and NOAA's Goals and mission. The ADB also allowed for the prototyping of reports and product generation in an easily accessible and comprehensive format for the first time. Web based visualization of relationships between products, datasources, users, producers were generated to make the information easily understood This includes developing ontologies/vocabularies that are used for the development of users type specific products for NOAA leadership, Observing System Portfolio mangers and the users of NOAA data.

  2. How to Get Data from NOAA Environmental Satellites: An Overview of Operations, Products, Access and Archive

    NASA Astrophysics Data System (ADS)

    Donoho, N.; Graumann, A.; McNamara, D. P.

    2015-12-01

    In this presentation we will highlight access and availability of NOAA satellite data for near real time (NRT) and retrospective product users. The presentation includes an overview of the current fleet of NOAA satellites and methods of data distribution and access to hundreds of imagery and products offered by the Environmental Satellite Processing Center (ESPC) and the Comprehensive Large Array-data Stewardship System (CLASS). In particular, emphasis on the various levels of services for current and past observations will be presented. The National Environmental Satellite, Data, and Information Service (NESDIS) is dedicated to providing timely access to global environmental data from satellites and other sources. In special cases, users are authorized direct access to NESDIS data distribution systems for environmental satellite data and products. Other means of access include publicly available distribution services such as the Global Telecommunication System (GTS), NOAA satellite direct broadcast services and various NOAA websites and ftp servers, including CLASS. CLASS is NOAA's information technology system designed to support long-term, secure preservation and standards-based access to environmental data collections and information. The National Centers for Environmental Information (NCEI) is responsible for the ingest, quality control, stewardship, archival and access to data and science information. This work will also show the latest technology improvements, enterprise approach and future plans for distribution of exponentially increasing data volumes from future NOAA missions. A primer on access to NOAA operational satellite products and services is available at http://www.ospo.noaa.gov/Organization/About/access.html. Access to post-operational satellite data and assorted products is available at http://www.class.noaa.gov

  3. Earth radiation budget - Results of outgoing longwave radiation from Nimbus-7, NOAA-9, and ERBS satellites

    NASA Technical Reports Server (NTRS)

    Bess, T. D.; Smith, G. L.

    1993-01-01

    Outgoing longwave radiation (OLR) data from Nimbus-7 ERB wide field-of-view instruments are compared with results from the ERBE instruments aboard the NOAA-9 and NOAA-10 satellites. Over most regions of the globe, the agreement between the two sets of OLR results is generally to within 8 W/sq m. There are larger differences at higher latitudes and regions concentrated over land and desert. Results of daytime and nighttime differences suggest that the shortwave channels may be at fault due to their different design for Nimbus-7 and NOAA-9. Some of the differences may also be related to different viewing geometry of the two satellites.

  4. Veterans Health Administration

    MedlinePlus

    ... code here VA » Veterans Health Administration Veterans Health Administration Marine Continues to Serve by Serving Veterans David ... Read more » VA Medical Centers The Veterans Health Administration is home to the United States’ largest integrated ...

  5. 75 FR 338 - Proposed Information Collection; Comment Request; NOAA Teacher at Sea Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-05

    ... program experience in their classrooms, plus two recommendations and a NOAA Health Services Questionnaire... report detailing the events of the cruise and ideas for classroom activities based on what they...

  6. NOAA Response to the Deepwater Horizon Oil Spill - Protecting Oceans, Coasts and Fisheries (Invited)

    NASA Astrophysics Data System (ADS)

    Lubchenco, J.

    2010-12-01

    As the nation’s leading scientific resource for oil spills, NOAA has been on the scene of the Deepwater Horizon/BP oil spill from the start, providing coordinated scientific weather and biological response services to federal, state and local organizations. NOAA has mobilized experts from across the agency to help contain the spreading oil spill and protect the Gulf of Mexico’s many marine mammals, sea turtles, fish, shellfish and other endangered marine life. NOAA spill specialists advised the U.S. Coast Guard on cleanup options as well as advising all affected federal, state and local partners on sensitive marine resources at risk in this area of the Gulf of Mexico. As a major partner in the federal response to this incident, NOAA provided the necessary coastal and marine expertise required for sound, timely decision-making and helped protect the affected Gulf Coast communities and coastal marine environment and will continue to do so for ongoing restoration efforts.

  7. A very strong magnetic field region in NOAA 11035

    NASA Astrophysics Data System (ADS)

    Jaeggli, Sarah Amelia

    2015-04-01

    NOAA 11035 was a fairly typical active region that emerged near the central meridian 13-14 December 2009, early in solar cycle 24. During the active region’s rapid emergence and evolution, a deeply-rooted magnetic bipole emerged into the pre-existing leading polarity with spectacular consequences. Multi-wavelength imaging and spectropolarimetry from FIRS, IBIS, Hinode, TRACE, and SOHO allow for a comprehensive investigation of the physical processes present in this region. Intrusion of the opposite polarity into the leading sunspot’s penumbra resulted in a region of highly concentrated horizontal magnetic field, with a peak field strength larger than 3600 G based on Milne-Eddington inversion of Fe I spectropolarimetry at 6302 and 15650 Å. Photospheric velocity measurements show blueshifts of 4 km/sec along the neutral line, which are coincident with a dark chromospheric structure in He I 10830 and H I 6563 Å. We conclude that these signatures are the result of continuous magnetic reconnection near photospheric heights.

  8. Progress and Processes for Generating NOAA's Climate Data Records

    NASA Astrophysics Data System (ADS)

    Johnston, S. S.; Glance, W. J.; Bates, J. J.; Kearns, E. J.

    2011-12-01

    NOAA established a satellite Climate Data Record Program (CDRP) at its National Climatic Data Center (NCDC) to provide a systematic reprocessing capability which will generate sustained and authoritative climate information from 30+ years of satellite data. CDRP implements a unique approach in archiving not only the data products themselves, but also the software, ancillary data, and enough documentation to allow any user with the processing power, to reproduce the data. Best practices, such as a common maturity matrix, software guidelines, and format standards, are employed to facilitate both the transition of research algorithms to operational software, and the long-term maintenance of the software. Throughout the implementation and execution of the program, CDRP seeks to adhere to production guidelines from Global Climate Observing System (GCOS) and World Meteorological Organization's (WMO's) Sustained, Coordinated Processing of Environmental Satellite Data for Climate Monitoring (SCOPE-CM activity. Elements of the CDR Adaptive Processing System (CAPS) are described, along with the system's implementation approach, performance expectations, and plans for growth to accommodate increased CDR processing. In addition, a cost model has been implemented to capture the cost of CDR generation and maintenance, considering variables such as CDR complexity, source, and maturity at the beginning of the process.

  9. Big Data Partnerships at NOAA's National Centers for Environmental Information

    NASA Astrophysics Data System (ADS)

    Casey, K. S.

    2015-12-01

    NOAA's National Centers for Environmental Information (NCEI) was created this year as the merger of the previously distinct National Climatic Data Center, National Geophysical Data Center, and National Oceanographic Data Center. Stewarding petabytes of data from thousands of institutions and individuals around the world, from thousands of platforms and data types in a wide range of data formats, NCEI sees partnerships as an essential component of its Big Data operations. To ensure the optimal reuse of all of these data, NCEI engages partners along tiers of data stewardship from long-term preservation and basic access, to enhanced access and quality control, through value-added product development, and on to national and international services. This presentation will detail how NCEI is engaged in efforts like the Big Data Partnership Cooperative Research and Development Agreements, the Big Earth Data Initiative, national and international data exchange networks, and with partners across governmental, academic, and commercial sectors to "big data enable" its data collections and serve as the Nation's trusted and authoritative source of environmental data and information.

  10. Oscillations in the Flaring Active Region NOAA 11272

    NASA Astrophysics Data System (ADS)

    Conde Cuellar, S. M.; Costa, J. E. R.; Cedeño Montaña, C. E.

    2016-11-01

    We studied waves seen during the class C1.9 flare that occurred in Active Region NOAA 11272 on SOL2011-08-17. We found standing waves with periods in the 9- and 19-minute band in six extreme ultraviolet (EUV) wavelengths of the SDO/AIA instrument. We succeeded in identifying the magnetic arc where the flare started and two neighbour loops that were disturbed in sequence. The analysed standing waves spatially coincide with these observed EUV loops. To study the wave characteristics along the loops, we extrapolated field lines from the line-of-sight magnetograms using the force-free approximation in the linear regime. We used atmosphere models to determine the mass density and temperature at each height of the loop. Then, we calculated the sound and Alfvén speeds using densities 108 ≲ ni ≲ 10^{17} cm^{-3} and temperatures 103 ≲ T ≲ 107 K. The brightness asymmetry in the observed standing waves resembles the Alfvén speed distribution along the loops, but the atmospheric model we used needs higher densities to explain the observed periods.

  11. Assessing customer satisfaction for improving NOAA's climate products and services

    NASA Astrophysics Data System (ADS)

    Meyers, J. C.; Hawkins, M. D.; Timofeyeva, M. M.

    2009-12-01

    NOAA's National Weather Service (NWS) Climate Services Division (CSD) is developing a comprehensive climate user requirements process with the ultimate goal of producing climate services that meet the needs of NWS climate information users. An important part of this effort includes engaging users through periodical surveys conducted by the Claes Fornell International (CFI) Group using the American Customer Satisfaction Index (ACSI). The CFI Group conducted a Climate Services Satisfaction (CSS) Survey in May of 2009 to measure customer satisfaction with current products and services and to gain insight on areas for improvement. The CSS Survey rates customer satisfaction on a range of NWS climate services data and products, including Climate Prediction Center (CPC) outlooks, drought monitoring, and ENSO monitoring and forecasts, as well as NWS local climate data services. In addition, the survey assesses the users of the products to give the NWS insight into its climate customer base. The survey also addresses specific topics such as NWS forecast category names, probabilistic nature of climate products, and interpretation issues. The survey results identify user requirements for improving existing NWS climate services and introducing new ones. CSD will merge the survey recommendations with available scientific methodologies and operational capabilities to develop requirements for improved climate products and services. An overview of the 2009 survey results will be presented, such as users' satisfaction with the accuracy, reliability, display and functionality of products and services.

  12. An Overview of the NOAA Drought Task Force

    NASA Technical Reports Server (NTRS)

    Schubert, S.; Mo, K.; Peters-Lidard, C.; Wood, A.

    2012-01-01

    The charge of the NOAA Drought Task Force is to coordinate and facilitate the various MAPP-funded research efforts with the overall goal of achieving significant advances in understanding and in the ability to monitor and predict drought over North America. In order to achieve this, the task force has developed a Drought Test-bed that individual research groups can use to test/evaluate methods and ideas. Central to this is a focus on three high profile North American droughts (1998-2004 western US drought, 2006-2007 SE US drought, 2011- current Tex-Mex drought) to facilitate collaboration among projects, including the development of metrics to assess the quality of monitoring and prediction products, and the development of an experimental drought monitoring and prediction system that incorporates and assesses recent advances. This talk will review the progress and plans of the task force, including efforts to help advance official national drought products, and the development of early warning systems by the National Integrated Drought Information System (NIDIS). Coordination with other relevant national and international efforts such as the emerging NMME capabilities and the international effort to develop a Global Drought Information System (GDIS) will be discussed.

  13. NOAA View: An Exploration Tool to Simplify Data Access and Visualization

    NASA Astrophysics Data System (ADS)

    Pisut, D.; Loomis, T.; Goel, V.; Carroll, J.

    2014-12-01

    A normal search for data would, ideally, start with the defining a variable of interest and eventually moving down to the acquisition method or analysis type. Too often, data archives assume the users understand the complex terminology of sensors and model names, or even worse - their acronyms. Imagine a non-subject matter expert, especially an educator or hobbyist, trying to navigate this sea of data and seemingly nonsense strings of letters like AVHRR, ESM2M, CFSR, or MLOST. At the NOAA VIsualization Lab, we deal with these issues on a routine basis, and are trying to make data discovery for formal and informal educational use much easier. In this talk, we'll describe the efforts to build the NOAA View data exploration tool, which provides access to over 100 variables from a myriad of satellite, in situ, model, and analysis sources across the agency. NOAA View, a WMS and OpenLayers based web tool and data portal, not only serves data imagery, but also links back to original sources in the data archives. The current architecture as well as plans for future versions will be detailed, along with examples of uses across the geophysical sciences. In addition to the talk, please visit NOAA View at the NOAA exhibit. www.nnvl.noaa.gov/view

  14. StormReady in a Box: Enhancing NOAA's Presence in Schools

    NASA Astrophysics Data System (ADS)

    Grondin, N. S.; Franks, C.

    2015-12-01

    The National Weather Service StormReady Supporter program exists to give schools, companies, TV stations, and other facilities the opportunity to earn recognition for their weather preparedness and awareness. Requirements to earn StormReady Supporter status include having a facility warning point, use of NOAA Weather Radios, and weather hazard Emergency Operation Plans. Despite the increasing importance of weather preparedness in schools, only 1.2% of Minnesota schools are deemed StormReady by the National Weather Service. It was determined that the major impedance for schools becoming StormReady Supporters is the lack of time for administrators to engage in anything "extra" beyond their listed duties. As part of a 2015 Hollings Scholar project, the StormReady in a Box concept was developed to remedy this, by empowering teachers and students to take charge and complete the StormReady Supporter application for their school. StormReady in a Box is a project developed for Junior High School students to learn about weather preparedness and to help their school acquire StormReady status. The project was designed to be relevant to the Minnesota State Education Standards in Science, be simple for teachers to do with their students, and most importantly, to be enjoyable for Junior High School age students to do. The project was also designed to enhance critical thinking skills and logical reasoning abilities, as they relate to the StormReady Supporter application. This presentation will present the overall rationale for the undertaking of this project, the creation of, and the logical next steps for the StormReady in a Box project.

  15. The Long-term Performance of NOAA's Operational Open Ocean Tsunameter Array

    NASA Astrophysics Data System (ADS)

    Wasserman, J.; Bouchard, R. H.; Petraitis, D. C.; Rutledge, T. M.; Boudreaux, T. J.; Robbie, M. D.; Yarborough, S.; Fornea, G.

    2015-12-01

    The National Oceanic and Atmospheric Administration's (NOAA) National Data Buoy Center (NDBC) has operated and maintained the full 39-station array of open ocean tsunameters since 2008 using the second generation Deep-ocean Reporting and Assessment of Tsunamis technology. The array provides real-time, ocean bottom measurements to Tsunami Warning Centers (TWC) located in Hawai'i and Alaska. These measurements aid them in detecting the presence or absence of tsunamis in the open ocean and in determining the essential characteristics of a tsunami to support the TWC. Thirty-two of the stations span the Pacific Ocean, while seven are located in the Atlantic Ocean, Gulf of Mexico, and the Caribbean Sea. The sensors are located on the ocean floor to depths of 6000 m and the system must deliver measurements from that depth to the TWCs in 3 minutes or less. These vast horizontal and vertical distances and the often extreme conditions of the open ocean raise considerable challenges in maintaining necessary and sufficient measurements to support the TWCs. To support this effort, NDBC aims to maintain and generally achieves a goal of 80% real-time data availability. Data availability is the percentage of measurements received versus the number of expected measurements. Using seven years of data we examine operational performance parameters such as real-time and retrospective data availability and tsunami detection for trends, patterns, and the factors affecting performance and reliability of the array. We will also discuss the initial results of the Field Evaluation of the 4th Generation technology.

  16. Paine Appointed Administrator

    NASA Technical Reports Server (NTRS)

    1969-01-01

    President Richard M. Nixon announcing the appointment of Dr. Thomas O. Paine as Administrator for the National Aeronautics and Space Administration. The ceremony was held at the White House. Paine had been serving as acting administrator. From left to right: President Richard M. Nixon NASA Administrator Dr. Thomas O. Paine Vice President Spiro T. Agnew

  17. High Performance Real-Time Visualization of Voluminous Scientific Data Through the NOAA Earth Information System (NEIS).

    NASA Astrophysics Data System (ADS)

    Stewart, J.; Hackathorn, E. J.; Joyce, J.; Smith, J. S.

    2014-12-01

    Within our community data volume is rapidly expanding. These data have limited value if one cannot interact or visualize the data in a timely manner. The scientific community needs the ability to dynamically visualize, analyze, and interact with these data along with other environmental data in real-time regardless of the physical location or data format. Within the National Oceanic Atmospheric Administration's (NOAA's), the Earth System Research Laboratory (ESRL) is actively developing the NOAA Earth Information System (NEIS). Previously, the NEIS team investigated methods of data discovery and interoperability. The recent focus shifted to high performance real-time visualization allowing NEIS to bring massive amounts of 4-D data, including output from weather forecast models as well as data from different observations (surface obs, upper air, etc...) in one place. Our server side architecture provides a real-time stream processing system which utilizes server based NVIDIA Graphical Processing Units (GPU's) for data processing, wavelet based compression, and other preparation techniques for visualization, allows NEIS to minimize the bandwidth and latency for data delivery to end-users. Client side, users interact with NEIS services through the visualization application developed at ESRL called TerraViz. Terraviz is developed using the Unity game engine and takes advantage of the GPU's allowing a user to interact with large data sets in real time that might not have been possible before. Through these technologies, the NEIS team has improved accessibility to 'Big Data' along with providing tools allowing novel visualization and seamless integration of data across time and space regardless of data size, physical location, or data format. These capabilities provide the ability to see the global interactions and their importance for weather prediction. Additionally, they allow greater access than currently exists helping to foster scientific collaboration and new

  18. Defense meteorological satellite program capabilities through the end of this century and requirements for the converged DMSP NOAA system

    NASA Astrophysics Data System (ADS)

    Goyette, John; Belsma, Leslie; Bohlson, John S.; Glackin, David L.

    1995-12-01

    The Defense Meteorological Satellite Program (DMSP) satellites currently in orbit are designated the Block SD-2 series. Characterized by on-board processing and near full redundancy, the Block 5D-2 design provides a stable, highly reliable platform for a sophisticated sensor suite. Under both solar and lunar illumination conditions, the payload instruments provide visual radiances with very high dynamic range, as well as calibrated radiances in the infrared and microwave spectral regimes. Additional space environmental sensors provide in-situ measurements of electrons and ions, energy distribution of charged particles, and changes in the local magnetic field. The DMSP mission sensor digital data is now available from the National Geophysical Data Center in Boulder, Colorado. The future 5D-3 spacecraft, currently in production, will be a larger structure with increased power and weight capability to accommodate a greater payload, including a combined microwave sensor providing imaging and temperature and moisture profiling in one instrument. New space environmental instruments observing in the ultraviolet spectrum will improve specification ofthe ionosphere. On 5 May 1994, the U.S. President directed convergence ofthe Department ofDefense (DOD) DMSP system and the Department of Commerce (DOC) National Oceanic and Atmospheric Administration's (NOAA) Polar-orbiting Operational Environmental Satellite (POES). The Integrated Program Office (IPO) was formed to implement the merger and develop a single system, the National Polar-orbiting Operational Environmental Satellite System (NPOESS), to provide data for U.S. civil and defense as well as international needs. Negotiations between NOAA and EUMETSAT are underway for an interim Joint Polar System (JPS). This is proposed to be a two-satellite constellation in which one satellite is POES and one is from EUMETSAT. In the timeframe ofNPOESS, it is anticipated that continued cooperation with EUMETSAT will lead to a three

  19. NOAA Surveys; Stabalizing Economy and Ecology on The U.S. Coast

    NASA Astrophysics Data System (ADS)

    Hylton, L. L.

    2008-12-01

    NOAA TEACHER AT SEA: LISHA LANDER HYLTON ONBOARD NOAA SHIP: DELAWARE II JUNE 29TH -JULY 11TH, 2008 MISSION: The mission of my trip with NOAA was to provide me (a teacher of third grade students) an extraordinary opportunity to take part in genuine-world experiences being conducted by NOAA in order for me to achieve a clearer insight into our ocean planet and a superior perceptive of NOAA-related careers. With the knowledge that I obtained on-board THE DELAWAREII - I am now able to teach the lesson plans created on my field study to my students, giving them insight as to how much power they have on their lives and this world we live in. My students are able to play a part in maritime activities as we study together, valuing the work and expertise that is required to sustain oceanic and atmospheric research. The students' enthusiasm, inquisitiveness and yearning to learn is only heightened with the hands-on, motivational activities that I gained from my research with this NOAA team. As a Part of this NOAA team, on-board we conducted clam surveys at various stations along the northeastern coast of the United States. I learned that clams are a very important part of economy and ecology in this region. Surveying clams and other marine species was performed on my field study with NOAA for the purpose of conserving marine life. NOAA realizes the importance of the fishing industry and conducts fishery surveys in order to stabilize fishery industries without destroying the marine ecosystems completely. Clams play a very important part in marine fishery; therefore these surveys are helping to maintain stability in the economy and ecology of The United States. By comparing past and present fishery surveys, our team made conclusions regarding the stability of these marine populations. After dredging, collecting, sorting, counting, measuring and weighing (clams with shells and shucked clam meat only) - the data was obtained and recorded then entered into computers filed under

  20. NASA/NOAA: Earth Science Electronic Theater 1999

    NASA Technical Reports Server (NTRS)

    Hasler, A. Fritz

    1999-01-01

    The Electronic Theater (E-theater) presents visualizations which span the period from the original Suomi/Hasler animations of the first ATS-1 GEO weather satellite images in 1966 to the latest 1999 NASA Earth Science Vision for the next 25 years. Hot off the SGI-Onyx Graphics-Supercomputer are NASA's visualizations of Hurricanes Mitch, Georges, Fran and Linda. These storms have been recently featured on the covers of National Geographic, Time, Newsweek and Popular Science. Highlights will be shown from the NASA hurricane visualization resource video tape that has been used repeatedly this season on National and International network TV. Results will be presented from a new paper on automatic wind measurements in Hurricane Luis from 1-min GOES images that appeared in the November BAMS. The visualizations are produced by the NASA Goddard Visualization and Analysis Laboratory (VAL/912), and Scientific Visualization Studio (SVS/930), as well as other Goddard and NASA groups using NASA, NOAA, ESA, and NASDA Earth science datasets. Visualizations will be shown from the Earth Science E-Theater 1999 recently presented in Tokyo, Paris, Munich, Sydney, Melbourne, Honolulu, Washington, New York, and Dallas. The presentation Jan 11-14 at the AMS meeting in Dallas used a 4-CPU SGI/CRAY Onyx Infinite Reality Super Graphics Workstation with 8 GB RAM and a Terabyte Disk at 3840 X 1024 resolution with triple synchronized BarcoReality 9200 projectors on a 60ft wide screen. Visualizations will also be featured from the new Earth Today Exhibit which was opened by Vice President Gore on July 2, 1998 at the Smithsonian Air & Space museum in Washington, as well as those presented for possible use at the American Museum of Natural History (NYC), Disney EPCOT, and other venues. New methods are demonstrated for visualizing, interpreting, comparing, organizing and analyzing immense HyperImage remote sensing datasets and three dimensional numerical model results. We call the data from many

  1. NOAA's Global Network of N2O Observations

    NASA Astrophysics Data System (ADS)

    Dlugokencky, E. J.; Crotwell, A. M.; Crotwell, M.; Masarie, K. A.; Lang, P. M.; Dutton, G. S.; Hall, B. D.

    2014-12-01

    Nitrous oxide has surpassed CFC-12 to become the third largest contributor to radiative forcing. When climate impacts for equal emitted masses of N2O and CO2 are integrated over 100 years, N2O impacts are about 300 times greater than those of CO2. Increasing the atmospheric burden of N2O also decreases the abundance of O3 in the stratosphere. With reductions in emissions of ODSs as a result of the Montreal Protocol, N2O now has the largest ODP-weighted emissions of all gases. Given its long lifetime of about 130 years, today's emissions will impact climate and stratospheric O3 for a long time. Because emission rates are very small and spread over enormous areas, the detailed N2O budget has large uncertainties. It also means measurement requirements on precision and accuracy are stringent, especially for the background atmosphere. The Carbon Cycle Group of NOAA ESRL's Global Monitoring Division began measuring N2O in discrete air samples collected as part of its global cooperative air sampling network in 1998. Data from about 60 air sampling sites provide important constraints on the large-scale budget of N2O and provide boundary conditions for continental and regional-scale studies. This presentation will briefly describe the procedures used to ensure the data are of sufficient quality to meet scientific demands, and describe remaining limitations. Although sampling is infrequent (weekly), the data are quite useful in N2O budget studies. Examples will be given of large scale constraints on N2O's budget, including the global burden, trends in the burden, global emissions, spatial distributions, vertical gradients, and seasonal patterns.

  2. NOAA/AVHRR vegetation indices as agrometeorological growth parameter

    NASA Astrophysics Data System (ADS)

    Gupta, R. K.

    1993-05-01

    This paper deals with the utility of NOAA/AVHRR vegetation indices as agrometeorological growth parameters. The area chosen to the study was the Punjab and the Haryana states of India, both comprising districts primarily under wheat cultivation with 68-76% geographical area under agriculture and 89-96% agricultural area under wheat. Application of geometric correction to visible and near IR band images followed by computation of NDVI and RVI images yielded less error than the conventional method of correction to NDVI/RVI images. Images having far-side boundary pixel upto 38 degree scan angle did not cause significant error at district level statistics. RVI was more sensitive than NDVI from emergence to near jointing and maturity to senescence stages. Prior to jointing stage and after dough stage RVI can be transformed to NDVI, to enable its joint use with NDVI. The maximum and mean air temperatures based growing degree days (GDD) related well with the NDVI/RVI temporal profile over the entire crop growth cycle at 98-99% significance level. However, shapewise the maximum temperature based GDD was superior to mean temperature based GDD, whereas minimum temperature based GDD had statistically significant relationship only upto dough stage at 95% significance level. The integrated NDVI (INDVI) values computed for mid of late-tillering to jointing stage were significantly related to the yield (r-square = 0.867, at 99.34% significance level). When INDVI at this stage was coupled with that of mid of milking and dough - nearing maturity stages, the predictability of wheat yields increased (r-square = 0.891, at 99.32% significance level).

  3. Recurrent Jets Occurred Nearby Active Region NOAA 11931

    NASA Astrophysics Data System (ADS)

    Yu-kun, Hu; Zhi, Xu; Zhi-ke, Xue; Xiao-li, Yan; Yuan-deng, Shen; Ning, Wu; Jun, Lin

    2016-10-01

    According to the 171 Å observation of Solar Dynamics Observatory/Atmospheric Imaging Assembly (SDO/AIA) in 2013 December 25∼26, a series of homologous jets were continuously found in the southwestern area of the active region NOAA 11931, from which 12 typical jets were selected and studied in this paper. The magnetic field structures in most jets had an obviously untwisting motion in the ejection process, though a few of them didn't have. The process of some jets was divided into two phases: the slow ejection without untwisting, and the rapid untwisting ejection. Before some jets started, a bright point grew along the bottom of magnetic arcade, and extended from the end remote from the jet to the end proximate to the jet, and there were two parts of magnetic structures near the bottom of magnetic arcade untwisted simultaneously in the ejection process. During the final one jet, two magnetic arcades appeared successively in the southeastern end of the magnetic structure on the jet bottom, while a small magnetic loop emerged in the northwestern end. Compared with the line-of-sight magnetogram of SDO/Helioseismic and Magnetic Imager (SDO/HMI), in about 4 h before the first jet appeared, a pair of magnetic dipoles emerged from the bottom of magnetic structure, and continuously lifted during the whole jet event. Although overall the bottom magnetic field emerged before and after the 12 jets, but for each individual jet, the variation of the bottom magnetic field was different from one another: in some jets, the magnetic field near the magnetic arcade on the jet bottom exhibited both magnetic emergence and cancellation; but in other jets, the magnetic field near the jet bottom exhibited only an obvious emergence or cancellation.

  4. LLNL data collection during NOAA/ETL COPE experiment

    SciTech Connect

    Mantrom, D.D.

    1995-09-06

    COPE is the acronym for the Coastal Ocean Probe Experiment, to be conducted by NOAA/ETL off the northern Oregon coast in September--October 1995. In general terms, ETL desires to collect data on how various types of microwave sensors including radar would respond to internal wave-induced modulations to the ocean surface, and what effects propagation through the atmosphere might have on the data collected. In COPE, ETL will field a broad suite of microwave sensors, and a variety of sea-truth and atmospheric-truth instruments. These will include a land-based, high power, X and Ka-band real aperture radar (RAR) located atop a 3,000 ft high coastal peak, various water column, surface wave, air-sea interface, and atmospheric sensors on the FLIP measurement platform to be moored approximately 15 miles offshore, various active and passive microwave devices onboard a blimp which will fly at 6,000--8,000 ft altitude, two ground-based CODARs that measure large-scale surface currents, various wind profilers, and others. Lawrence Livermore National Laboratory`s Imaging and Detection Program will take advantage of this unique site and opportunity to collect imagery with the radar that will be well ground-truthed with subsurface, surface, and above-water environmental data and possibly be compared to radar image data collected simultaneously or nearly simultaneously with another radar. Specifically, the authors are planning to conduct a short data collection with their Airborne Experimental Test Bed (AETB) jet aircraft-based X-band, HH-polarization synthetic aperture radar (SAR) as a piggyback to the planned COPE operation.

  5. Space weather activities at NOAA s Space Environment Center

    NASA Astrophysics Data System (ADS)

    Kunches, J.

    The NOAA Space Environment Center is the focal point for real-time space weather monitoring and prediction in the United States . The Space Weather Operations (SWO) division staffs a 24-hour/day operations center, through which both in-situ and remotely sensed data and imagery flow. These diverse data streams are analyzed continuously, and that information is applied to both predictions and specifications of various aspects of the space environment. These include the behavior of the geomagnetic field, the character of the ionosphere, and the strength of the near-earth radiation environment. Models are brought to bear in each of thes e areas, as SEC has an active research-to-operations transition effort. The Rapid Prototyping Center is the venue through which pertinent models and data must pass to be brought into the operational arena. The model outputs are then made available both internally and externally. SEC is a member of the International Space Environment Service (ISES), a partnership currently consisting of eleven nations. The mission of the ISES is to encourage and facilitate near-real-time international monitoring and prediction of the space environment by: the rapid exchange of space environment information; the standardization of the methodology for space environment observations and data reduction; the uniform publication of observations and statistics; and the application of standardized space environment products and services to assist users in reducing the impact of space weather on activities of human interest. An overview of the operational attributes of the SEC, and the function of the ISES, will be presented. Additional issues related to space weather customers, new data streams to be available in the near-term, and how these new data and imagery will be integrated int o operations will be discussed.

  6. Rich client data exploration and research prototyping for NOAA

    NASA Astrophysics Data System (ADS)

    Grossberg, Michael; Gladkova, Irina; Guch, Ingrid; Alabi, Paul; Shahriar, Fazlul; Bonev, George; Aizenman, Hannah

    2009-08-01

    Data from satellites and model simulations is increasing exponentially as observations and model computing power improve rapidly. Not only is technology producing more data, but it often comes from sources all over the world. Researchers and scientists who must collaborate are also located globally. This work presents a software design and technologies which will make it possible for groups of researchers to explore large data sets visually together without the need to download these data sets locally. The design will also make it possible to exploit high performance computing remotely and transparently to analyze and explore large data sets. Computer power, high quality sensing, and data storage capacity have improved at a rate that outstrips our ability to develop software applications that exploit these resources. It is impractical for NOAA scientists to download all of the satellite and model data that may be relevant to a given problem and the computing environments available to a given researcher range from supercomputers to only a web browser. The size and volume of satellite and model data are increasing exponentially. There are at least 50 multisensor satellite platforms collecting Earth science data. On the ground and in the sea there are sensor networks, as well as networks of ground based radar stations, producing a rich real-time stream of data. This new wealth of data would have limited use were it not for the arrival of large-scale high-performance computation provided by parallel computers, clusters, grids, and clouds. With these computational resources and vast archives available, it is now possible to analyze subtle relationships which are global, multi-modal and cut across many data sources. Researchers, educators, and even the general public, need tools to access, discover, and use vast data center archives and high performance computing through a simple yet flexible interface.

  7. National Oceanic and Atmospheric Administration's Cetacean and Sound Mapping Effort: Continuing Forward with an Integrated Ocean Noise Strategy.

    PubMed

    Harrison, Jolie; Ferguson, Megan; Gedamke, Jason; Hatch, Leila; Southall, Brandon; Van Parijs, Sofie

    2016-01-01

    To help manage chronic and cumulative impacts of human activities on marine mammals, the National Oceanic and Atmospheric Administration (NOAA) convened two working groups, the Underwater Sound Field Mapping Working Group (SoundMap) and the Cetacean Density and Distribution Mapping Working Group (CetMap), with overarching effort of both groups referred to as CetSound, which (1) mapped the predicted contribution of human sound sources to ocean noise and (2) provided region/time/species-specific cetacean density and distribution maps. Mapping products were presented at a symposium where future priorities were identified, including institutionalization/integration of the CetSound effort within NOAA-wide goals and programs, creation of forums and mechanisms for external input and funding, and expanded outreach/education. NOAA is subsequently developing an ocean noise strategy to articulate noise conservation goals and further identify science and management actions needed to support them.

  8. The Science Behind the NASA/NOAA Electronic Theater 2002

    NASA Technical Reports Server (NTRS)

    Hasler, A. Fritz; Starr, David (Technical Monitor)

    2002-01-01

    Details of the science stories and scientific results behind the Etheater Earth Science Visualizations from the major remote sensing institutions around the country will be explained. The NASA Electronic Theater presents Earth science observations and visualizations in a historical perspective. Fly in from outer space to Temple Square and the University of Utah Campus. Go back to the early weather satellite images from the 1960s see them contrasted with the latest US/Europe/Japan global weather data. See the latest images and image sequences from NASA & NOAA missions like Terra, GOES, NOAA, TRMM, SeaWiFS, Landsat 7 visualized with state-of-the art tools. A similar retrospective of numerical weather models from the 1960s will be compared with the latest "year 2002" high-resolution models. See the inner workings of a powerful hurricane as it is sliced and dissected using the University of Wisconsin Vis-5D interactive visualization system. The largest super computers are now capable of realistic modeling of the global oceans. See ocean vortexes and currents that bring up the nutrients to feed phitoplankton and zooplankton as well as draw the crill fish, whales and fisherman. See the how the ocean blooms in response to these currents and El Nino/La Nina climate regimes. The Internet and networks have appeared while computers and visualizations have vastly improved over the last 40 years. These advances make it possible to present the broad scope and detailed structure of the huge new observed and simulated datasets in a compelling and instructive manner. New visualization tools allow us to interactively roam & zoom through massive global images larger than 40,000 x 20,000 pixels. Powerful movie players allow us to interactively roam, zoom & loop through 4000 x 4000 pixel bigger than HDTV movies of up to 5000 frames. New 3D tools allow highly interactive manipulation of detailed perspective views of many changing model quantities. See the 1m resolution before and after

  9. Historical Weather and Climate KML datasets at NOAA's National Climatic Data Center

    NASA Astrophysics Data System (ADS)

    Baldwin, R.; Ansari, S.; Reid, G.; Del Greco, S.; Lott, N.

    2008-12-01

    NOAA's National Climatic Data Center is using KML to share historical weather and climate data with the Virtual Globe community. Many diverse datasets are available as dynamic, static or custom manually created KML. The following dynamic datasets include archives delivered as REST-based KML web services: - NEXRAD Level-III point features describing general storm structure, hail, mesocyclone and tornado signatures - NOAA's National Weather Service Storm Events Database - NOAA's National Weather Service Local Storm Reports collected from storm spotters - NOAA's National Weather Service Warnings Static datasets include: - Integrated Surface Data (ISD), worldwide surface weather observations - Global Climate Observing System, a comprehensive system focused on the requirements for climate issues - Monthly Climatic Data for the World, approximately 1200 surface and 500 upper air worldwide stations In addition, the NOAA Weather and Climate Toolkit provides custom KML output for NEXRAD Radar and GOES Satellite Imagery. These various access methods provide KML capability to a wide variety of historical data and enhance the interoperability, integration and usability of NCDC data.

  10. NOAA View: A Visualization Tool for Archived and Real-Time Data

    NASA Astrophysics Data System (ADS)

    Pisut, D.; Powell, A. M.; Loomis, T.; Goel, V.; Cowan, D.; Mills, B.

    2013-12-01

    Wouldn't data discovery be easier if you could see the output before actually downloading it? Although data visualization provides an invaluable ability to better understand the complex processes associated with studying atmospheric and oceanic data, an enormous amount of time may be spent in the initial research phases of downloading and developing preliminary data plots. The NOAA Visualization Lab has recently released a new data portal that may help expedite the process of seeing visualizing data and comparing variables. The NOAA View portal is not a typical data portal - it is a data imagery portal. Using pre-rendered imagery of NOAA's vast data archives, the WMS-enabled website interface allows the user to easily browse historical and real-time data for over 75 variables. Though initially intended as an outreach tool, the site has proven useful to researchers, and also acts as a portal to official data distribution points in NOAA. In this presentation we will discuss the architecture and browsing capabilities of NOAA View related to its application in data discovery and exploration.

  11. Transportation Security Administration

    MedlinePlus

    ... content Official website of the Department of Homeland Security Transportation Security Administration A - Z Index What Can I Bring? ... form Search the Site Main menu Administrator Travel Security Screening Special Procedures TSA Pre✓® Passenger Support Travel ...

  12. Administration on Aging

    MedlinePlus

    ... Federal Initiatives Career Opportunities Contact Us Administration on Aging (AoA) The Administration on Aging (AOA) is the ... themselves. Back to top Older Americans Act and Aging Network To meet the diverse needs of the ...

  13. Rehabilitation Services Administration

    MedlinePlus

    ... Contacts OSEP Reports & Resources RSA Welcome to RSA Rehabilitation Services Administration RSA Spotlight News Commissioner's Quarterly Newsletter ... The Office of Special Education and Rehabilitative Services’ Rehabilitation Services Administration is proud to announce the publication ...

  14. Administration on Aging

    MedlinePlus

    ... Administration on Aging Administration on Disabilities Center for Integrated Programs Center for Performance and Evaluation National Institute ... Project Aging Statistics Profile of Older Americans AGing Integrated Database (AGID) Census Data & Population Estimates Projected Future ...

  15. Total carbon dioxide, hydrographic, and nitrate measurements in the Southwest Pacific during Austral autumn, 1990: Results from NOAA/PMEL CGC-90 cruise

    SciTech Connect

    Lamb, M.F.; Feely, R.A.; Moore, L.

    1995-10-01

    In support of the National Oceanic and Atmospheric Administration (NOAA) Climate and Global Change (C&GC) Program, Pacific Marine Environmental Laboratory (PMEL) scientists have been measuring the growing burden of greenhouse gases in the thermocline waters of the Pacific Ocean since 1980. Collection of data at a series of hydrographic stations along longitude 170{degrees} W during austral autumn of 1990 was designed to enhance understanding of the increase in the column burden of chlorofluorocarbons and carbon dioxide in the thermocline waters since the last expedition in 1984. This document presents the procedures and methods used to obtain total carbon dioxide (TCO{sub 2}), hydrographic, and nitrate data during the NOAA/PMEL research vessel (R/V) Malcolm Baldrige CGC-90 Cruise. Data were collected along two legs; sampling for Leg 1 began along 170{degrees} W from 15{degrees} S to 60{degrees} S, then angled northwest toward New Zealand across the Western Boundary Current. Leg 2 included a reoccupation of some stations between 30{degrees} S and 15{degrees} S on 170{degrees} W and measurements from 15{degrees} S to 5{degrees} N along 170{degrees} W. The following data report summarizes the TCO{sub 2}, salinity, temperature, and nitrate measurements from 63 stations. The TCO, concentration in seawater samples was measured using a coulometric/extraction system (Models 5011 and 5030, respectively) originated by Ken Johnson. The NOAA/PMEL R/V Malcolm Baldrige CGC-90 Cruise data set is available without charge as a numeric data package (NDP) from the Carbon Dioxide Information Analysis Center. The NDP consists of two oceanographic data files, two FORTRAN 77 data retrieval routine files, a {open_quotes}readme{close_quotes} file, and this printed documentation, which describes the contents and format of all files as well as the procedures and methods used to obtain the data.

  16. Legal and Administrative Language

    ERIC Educational Resources Information Center

    Schwarz, Hans

    1977-01-01

    A discussion of legal and administrative language, and the necessity for accurate translation of this language in the field of international relations. Topics treated are: characteristic features of legal and administrative terminology; the interpretation of it; and the technique of translating legal and administrative texts. (AMH)

  17. Women in Administration 1978.

    ERIC Educational Resources Information Center

    National Association of State Universities and Land Grant Colleges, Washington, DC. Office of Communications Services.

    In a survey by the National Association of State Universities and Land-Grant Colleges (NASULGC), women are shown to hold 2,905 of the 13,638 administrative positions reported by 106 major U.S. public universities--slightly more than 21 percent of the administrators at state and land-grant universities. The median number of women administrators at…

  18. School Business Administration.

    ERIC Educational Resources Information Center

    Jordan, K. Forbis; And Others

    This textbook reviews the principal concerns within each of 13 major responsibility areas in school business administration. The first chapter assesses the political, social, and economic context in which schools function and school administrators work. The role and function of the school business administrator within this context is addressed in…

  19. Calibration and Validation of the 36-year NOAA/AVHRR Imager Visible Channel Data record in support of the NOAA Climate Data Records program.

    NASA Astrophysics Data System (ADS)

    Gopalan, A.; Doelling, D.; Bhatt, R.; Scarino, B. R.; Bedka, K. M.; Minnis, P.

    2015-12-01

    The NOAA/AVHRR (Advanced Very High Resolution Radiometer) series of polar-orbiting earth-imagers have been flying since 1978 to the present and provide an opportunity to derive a long-term consistent set of well calibrated visible channel radiances for cloud, aerosol, and land use retrievals. This will allow climate modelers to investigate climate natural variability, intra-seasonal oscillations such as the ENSO, and feedback mechanisms over a 36-year record. Large climate perturbations, such as the 1982 and 1998 El Ninos as well as the 1982 El Chichon and 1992 Mt Pinatubo volcanic eruptions, have not been observed since 2000. The vicarious calibration method relies on temporally well characterized multiple pseudo-invariant calibration sites (PICS) referenced to the Aqua-MODIS calibration. The PICS are characterized by NOAA-16 TOA reflectances, over the full range of observed solar zenith angles of a NOAA degrading orbit culminating in a terminator orbit. The NOAA-16 reflectances are first calibrated against Aqua-MODIS using the simultaneous nadir overpass (SNO) method. Site characterization with NOAA-16 has the advantage of reducing the uncertainties associated with spectral band adjustments, since the AVHRR sensor spectral responses are similar. Consistent calibration between the individual desert, polar ice and deep convective cloud PICS approaches validates the methodology. The individual calibration gains are combined to provide the final merged calibration by weighting them by the inverse of their temporal variance. By combining by site stability ensures that site anomalous reflectance drifts do not adversely impact the calibration. Also the merged gain has a lower temporal variability than any individual PICS. In this study we describe the methodology used to derive a new set of calibration coefficients for Channel-1 0.65 (um) and Channel-2 (0.86 um) of the NOAA/AVHRR series of Polar-Orbiting imagers beginning in 1978. We will demonstrate the consistency of

  20. REPETITIVE DIGITAL NOAA-AVHRR DATA FOR ALASKAN ENGINEERING AND SCIENTIFIC APPLICATIONS.

    USGS Publications Warehouse

    Christie, William M.; Pawlowski, Robert J.; Fleming, Michael D.

    1986-01-01

    Selected digitally enhanced NOAA - Advanced Very High Resolution Radiometer (AVHRR) images taken by the NOAA 6, 7, 8 and 9 Polar Orbiting Satellites demonstrate the capability and application of repetitive low-resolution satellite data to Alaska's engineering and science community. Selected cloud-free visible and thermal infrared images are enhanced to depict distinct oceanographic and geologic processes along Alaska's west coast and adjacent seas. Included are the advance of the Bering Sea ice field, transport of Yukon River sediment into Norton Sound, and monitoring of plume trajectories from the Mount Augustine volcanic eruptions. Presented illustrations are representative of the 94 scenes in a cooperative USGS EROS/NOAA Alaskan AVHRR Digital Archive. This paper will discuss the cooperative efforts in establishing the first year data set and identifying Alaskan applications.

  1. NOAA's Big Data Partnership at the National Centers for Environmental Information

    NASA Astrophysics Data System (ADS)

    Kearns, E. J.

    2015-12-01

    In April of 2015, the U.S. Department of Commerce announced NOAA's Big Data Partnership (BDP) with Amazon Web Services, Google Cloud Platform, IBM, Microsoft Corp., and the Open Cloud Consortium through Cooperative Research and Development Agreements. Recent progress on the activities with these Partners at the National Centers for Environmental Information (NCEI) will be presented. These activities include the transfer of over 350 TB of NOAA's archived data from NCEI's tape-based archive system to BDP cloud providers; new opportunities for data mining and investigation; application of NOAA's data maturity and stewardship concepts to the BDP; and integration of both archived and near-realtime data streams into a synchronized, distributed data system. Both lessons learned and future opportunities for the environmental data community will be presented.

  2. NOAA Unique CrIS/ATMS Processing System (NUCAPS) Environmental Data Record and Validation

    NASA Astrophysics Data System (ADS)

    Liu, Q.; Nalli, N. R.; Gambacorta, A.; Iturbide, F.; Tan, C.; Zhang, K.; Wilson, M.; Reale, A.; Sun, B.; Mollner, A.

    2015-12-01

    This presentation introduces the NOAA sounding products to AGU community. The NOAA Unique CrIS/ATMS Processing System (NUCAPS) operationally generates vertical profiles of atmospheric temperature (AVTP), moisture (AVMP), carbonate products (CO, CO2, and CH4) and other trace gases as well as outgoing long-wave radiation (OLR). These products have been publicly released through NOAA CLASS from April 8, 2014 to present. This paper presents the validation of these products. For AVTP and AVMP are validated by comparing against ECMWF analysis data and dedicated radiosondes. The dedicated radiosondes achieve higher quality and reach higher altitudes than conventional radiosondes. In addition, the launch times of dedicated radiosondes specifically fit Suomi NPP overpass times within 1 hour generally. We also use ground based lidar data provided by collaborators (The Aerospace Corporation) to validate the retrieved temperature profiles above 100 hPa up to 1 hPa. Both NOAA VALAR and NPROVS validation systems are applied. The Suomi NPP FM5-Ed1A OLR from CERES prior to the end of May 2012 is available now for us to validate real-time CrIS OLR environmental data records (EDRs) for NOAA/CPC operational precipitation verification. However, the quality of CrIS sensor data records (SDRs) for this time frame on CLASS is suboptimal and many granules (more than three-quarters) are invalid. Using the current offline ADL reprocessed CrIS SDR data from NOAA/STAR AIT, which includes all CrIS SDR improvements to date, we have subsequently obtained a well-distributed OLR EDR. This paper will also discuss the validation of the CrIS infrared ozone profile.

  3. Experts warn against cutting NOAA Space Weather Center

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    A well-timed congressional hearing, coming in the midst of fierce geomagnetic storms, could help to restore funding to the U.S. National Oceanic and Atmospheric Administration's Space Environment Center (SEC).The center, which is the nation's official source of space weather alerts and warnings, currently is funded at $5.24 million for fiscal year 2003. That amount is $2 million less than it received the previous year. The Bush Administration has requested $8.02 million in funding. The appropriations bill, for the departments of Commerce, Justice, and State for fiscal year 2004, passed on 23 July by the House of Representatives, calls for funding the SEC at the $5.29 million level.

  4. Use of NOAA-N satellites for land/water discrimination and flood monitoring

    NASA Technical Reports Server (NTRS)

    Tappan, G.; Horvath, N. C.; Doraiswamy, P. C.; Engman, T.; Goss, D. W. (Principal Investigator)

    1983-01-01

    A tool for monitoring the extent of major floods was developed using data collected by the NOAA-6 advanced very high resolution radiometer (AVHRR). A basic understanding of the spectral returns in AVHRR channels 1 and 2 for water, soil, and vegetation was reached using a large number of NOAA-6 scenes from different seasons and geographic locations. A look-up table classifier was developed based on analysis of the reflective channel relationships for each surface feature. The classifier automatically separated land from water and produced classification maps which were registered for a number of acquisitions, including coverage of a major flood on the Parana River of Argentina.

  5. Status of the NOAA/CU trans-Pacific profiler network

    NASA Astrophysics Data System (ADS)

    Gage, K. S.; Ecklund, W. L.; Carter, D. A.; McAfee, J. R.; Balsley, B. B.; Riddle, A. C.; Johnston, P. E.; Avery, S. K.; Cole, H.; Woodman, R. F.

    1993-08-01

    The NOAA/CU Network of VHF wind profilers was an outgrowth of MST/ST radar research in NOAA's Aeronomy Laboratory, most notably the Poker Flat MST radar. After the completion of the Poker Flat Project in Alaska elements of the Poker flat system were used at several locations including Pohnpei, Federated States of Micronesia and Piura, Peru to begin construction of a tropical ST radar network. Construction of the network began in 1988 with the support of the U.S. National Science Foundation. The network was designed to provide unique observations of equatorial waves over the pacific ocean as well as observations of convective systems in the tropics.

  6. Identification of Solar Cycle 23 Minimum from Solar UV Measurements: NOAA-9 and NOAA-11 SBUV/2, UARS SUSIM, UARS Solstice

    NASA Technical Reports Server (NTRS)

    DeLand, Matthew T.; Cebula, Richard P.

    1997-01-01

    The purpose of this report is to present results from the study of solar cycles from solar UV measurements from March 1985 to May 1997. The study determined solar minimum date from daily spectral irradiance data sensitive to noise and the means through which long-term calibration was obtained. In this study magnesium II time series was determined from NOAA-9, and UARS (Upper Atmosphere Research Satellite) SUMIM and SOLSTICE satellites.

  7. PAST AND PRESENT: 50 YEARS OF AIR QUALITY MODELING RESEARCH AND ITS APPLICATIONS BY THE NOAA ATMOSPHERIC SCIENCES MODELING DIVISION

    EPA Science Inventory

    The NOAA Atmospheric Sciences Modeling Division (ASMD) celebrated its Golden Jubilee in September 2005. The partnership between NOAA and EPA began when the Air Pollution Unit of the Public Health Service, which later became part of the EPA, requested the Weather Bureau provide ...

  8. 75 FR 37405 - Notice of Public Review and Comment Period on NOAA's Next Generation Strategic Plan (NGSP)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-29

    ...'s most urgent challenges, ranging from climate change, severe weather, and natural or human-induced.... NOAA's mission of science, service, and stewardship is to understand and anticipate changes in climate... resources. NOAA's mission is central to many of today's greatest challenges. Climate change. Severe...

  9. Intercomparisons of the solar irradiance measurements from the Nimbus-7 SBUV, the NOAA-9 and NOAA-11 SBUV/2, and the STS-34 SSBUV instruments - A preliminary study

    NASA Technical Reports Server (NTRS)

    Cebula, R. P.; Deland, M. T.; Heath, D. F.; Hilsenrath, E.; Hudson, R. D.; Schlesinger, B. M.

    1991-01-01

    Results are presented of solar irradiance measurements in the spectral range 160-400 nm at approximately 0.15-0.20-nm intervals and at 1-nm resolution performed continually since November 1978. Solar irradiance data from the Nimbus-7 SBUV satellite instrument, the SBUV/2 instruments on the NOAA-9 and NOAA-11 satellites, and the October 1989 flight of the Shuttle SBUV instrument are presented and compared. Uncertainties in the instruments' absolute and long-term radiometric calibrations, which vary among the four instruments, are discussed. Comparisons of the initial solar spectra from the four instruments show agreement to within approximately 10 percent, with spectral biases on the order of +/-4 percent. Irradiances measured by the two NOAA instruments and SSBUV agree to within about 5 percent overall from 270 to 360 nm, with spectral biases on the order of about +/-2 percent. The Nimbus-7 SBUV irradiances are an additional 5-10 percent lower in this region than those measured by the other three instruments.

  10. Integration and Visualization of Multiple Sensors in Generating the NOAA Operational Snow and Ice Cover Products

    NASA Astrophysics Data System (ADS)

    Li, M.; Helfrich, S.

    2011-12-01

    Global snow and ice cover is a key component in the climate and hydrologic system as well as daily weather forecasting. The National Oceanic and Atmospheric Administration (NOAA) has produced a daily northern hemisphere snow and ice cover chart since 1997 through the Interactive Multisensor Snow and Ice Mapping System (IMS). The IMS integrates and visualizes a wide variety of satellite data, as well as derived snow/ice products and surface observations, to provide meteorologists with the ability to interactively prepare the daily northern hemisphere snow and ice cover chart. These products are presently used as operational inputs into several weather prediction models and are applied in climate monitoring. The IMS is currently on its second version (released in 2004) and scheduled to be upgraded to the third version (V3) in 2013. The IMS V3 will have nearly 40 external inputs as data sources processed by the IMS, which fall into five data formats: binary image, HDF file, GeoTIFF image, Shapefile image and ASCII file. With the exception of the GeoTIFF and Shapefile files, which are used directly by IMS, all other types of data are pre-processed to ENVI image file format and "sectorized" for different areas around the northern hemisphere. The IMS V3 will generate daily snow and ice cover maps in five formats: ASCII, ENVI, GeoTIFF, GIF and GRIB2 and three resolutions: 24km, 4km and 1km. In this presentation, the methods are discussed for accessing and processing satellite data, model results and surface reports. All input data with varying formats and resolutions are processed to a fixed projection. The visualization methodology for IMS are provided for five different resolutions of 48km, 24km, 8km, 4km, 2km and 1km. This work will facilitate the future enhancement of IMS, provide users with an understanding of the software architecture, provide a prospectus on future data sources, and help to preserve the integrity of the long-standing satellite-derived snow and ice

  11. Veterans Administration Databases

    Cancer.gov

    The Veterans Administration Information Resource Center provides database and informatics experts, customer service, expert advice, information products, and web technology to VA researchers and others.

  12. 78 FR 5421 - Proposed Information Collection; Comment Request; NOAA's Teacher at Sea Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-25

    ... their classrooms, plus two recommendations and a NOAA Health Services Questionnaire required of anyone... a report detailing the events of the cruise and ideas for classroom activities based on what they... record. Dated: January 22, 2013. Gwellnar Banks, Management Analyst, Office of the Chief...

  13. NOAA Data Rescue of Key Solar Databases and Digitization of Historical Solar Images

    NASA Astrophysics Data System (ADS)

    Coffey, H. E.

    2006-08-01

    Over a number of years, the staff at NOAA National Geophysical Data Center (NGDC) has worked to rescue key solar databases by converting them to digital format and making them available via the World Wide Web. NOAA has had several data rescue programs where staff compete for funds to rescue important and critical historical data that are languishing in archives and at risk of being lost due to deteriorating condition, loss of any metadata or descriptive text that describe the databases, lack of interest or funding in maintaining databases, etc. The Solar-Terrestrial Physics Division at NGDC was able to obtain funds to key in some critical historical tabular databases. Recently the NOAA Climate Database Modernization Program (CDMP) funded a project to digitize historical solar images, producing a large online database of historical daily full disk solar images. The images include the wavelengths Calcium K, Hydrogen Alpha, and white light photos, as well as sunspot drawings and the comprehensive drawings of a multitude of solar phenomena on one daily map (Fraunhofer maps and Wendelstein drawings). Included in the digitization are high resolution solar H-alpha images taken at the Boulder Solar Observatory 1967-1984. The scanned daily images document many phases of solar activity, from decadal variation to rotational variation to daily changes. Smaller versions are available online. Larger versions are available by request. See http://www.ngdc.noaa.gov/stp/SOLAR/ftpsolarimages.html. The tabular listings and solar imagery will be discussed.

  14. Observations of Solar Spectral Irradiance Change During Cycle 22 from NOAA-9 SBUV/2

    NASA Technical Reports Server (NTRS)

    DeLand, Matthew T.; Cebula, Richard P.; Hilsenrath, Ernest

    2003-01-01

    The NOM-9 Solar Backscatter Ultraviolet, model 2 (SBUV/2) instrument is one of a series of instruments providing daily solar spectral irradiance measurements in the middle and near ultraviolet since 1978. The SBUV/2 instruments are primarily designed to measure stratospheric profile and total column ozone, using the directional albedo as the input to the ozone processing algorithm. As a result, the SBUV/2 instrument does not have onboard monitoring of all time-dependent response changes. We have applied internal comparisons and vicarious (external) comparisons to determine the long-term instrument characterization for NOAA-9 SBUV/2 to derive accurate solar spectral irradiances from March 1985 to May 1997 spanning two solar cycle minima with a single instrument. The NOAA-9 data show an amplitude of 9.3(+/- 2.3)% (81-day averaged) at 200-205 nm for solar cycle 22. This is consistent with the result of (Delta)F(sub 200-205) = 8.3(+/- 2.6)% for cycle 21 from Nimbus-7 SBUV and (Delta)F(sub 200-205) = 10(+/- 2)% (daily values) for cycle 23 from UARS SUSIM. NOAA-9 data at 245-250 nm show a solar cycle amplitude of (Delta)F(sub 245-250) = 5.7(+/- 1.8)%. NOAA-9 SBUV/2 data can be combined with other instruments to create a 25-year record of solar UV irradiance.

  15. 75 FR 69917 - New NOAA Cooperative Institutes (CIs): (1) A Cooperative Institute To Improve Mesoscale and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-16

    ... Institute To Improve Mesoscale and Stormscale High Impact Weather Forecasts, Watches, and Warnings Through the Use of, and Enhancement of, Weather Radar and (2) A Cooperative Institute To Support NOAA... stormscale high impact weather forecasts, watches, and warnings through the use of, and enhancement...

  16. Advancing Fire Weather Research via Interagency Collaboration: The NOAA/USFS MOU

    NASA Astrophysics Data System (ADS)

    Schranz, S.; Pouyat, R.

    2012-12-01

    In 2005, the Western Governors' Association (WGA) first articulated the need for closer collaboration between NOAA and the land management agencies to improve our services - and to ensure the best new technology and scientific advances are infused into fire weather information and services. NOAA has taken the WGA advice very seriously and, over the past few years, have followed up by polling users of our fire weather information. This was done both by our Office of the Federal Coordinator for Meteorology, and via an examination of internal and collaborative research activities as conducted by NOAA's Science Advisory Board. Through these processes, and given the tight budget environment, it's become clear we can't make needed progress alone. We need to call upon our joint expertise, along with the expertise of partners across the federal, state, academic, and research communities. This talk will outline the NOAA/USFS MOU signed in August, 2012 and the collaborative research already begun with the USFS and other partners.

  17. New Developments in NOAA's Comprehensive Large Array-Data Stewardship System

    NASA Astrophysics Data System (ADS)

    Ritchey, N. A.; Morris, J. S.; Carter, D. J.

    2012-12-01

    The Comprehensive Large Array-data Stewardship System (CLASS) is part of the NOAA strategic goal of Climate Adaptation and Mitigation that gives focus to the building and sustaining of key observational assets and data archives critical to maintaining the global climate record. Since 2002, CLASS has been NOAA's enterprise solution for ingesting, storing and providing access to a host of near real-time remote sensing streams such as the Polar and Geostationary Operational Environmental Satellites (POES and GOES) and the Defense Meteorological Satellite Program (DMSP). Since October, 2011 CLASS has also been the dedicated Archive Data Segment (ADS) of the Suomi National Polar-orbiting Partnership (S-NPP). As the ADS, CLASS receives raw and processed S-NPP records for archival and distribution to the broad user community. Moving beyond just remote sensing and model data, NOAA has endorsed a plan to migrate all archive holdings from NOAA's National Data Centers into CLASS while retiring various disparate legacy data storage systems residing at the National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC) and the National Oceanographic Data Center (NODC). In parallel to this data migration, CLASS is evolving to a service-oriented architecture utilizing cloud technologies for dissemination in addition to clearly defined interfaces that allow better collaboration with partners. This evolution will require implementation of standard access protocols and metadata which will lead to cost effective data and information preservation.

  18. NOAA's National Geodetic Survey Utilization of Aerial Sensors for Emergency Response Efforts

    NASA Technical Reports Server (NTRS)

    White, Stephen

    2007-01-01

    Remote Sensing Division has a Coastal Mapping program and a Airport Survey program and research and development that support both programs. NOAA/NGS/RSD plans to acquire remotely sensed data to support the agency's homeland security and emergency response requirements.

  19. Project PROBE Leg I - Report and archive of multibeam bathymetry and acoustic backscatter , CTD/XBT and GPS navigation data collected during USGS Cruise 02051 (NOAA Cruise RB0208) Puerto Rico Trench September 24, 2002 to September 30, 2002

    USGS Publications Warehouse

    ten Brink, Uri S.; Worley, Charles R.; Smith, Shep; Stepka, Thomas; Williams, Glynn F.

    2006-01-01

    On September 24-30, 2002, six days of scientific surveying to map a section of the Puerto Rico Trench (PRT) took place aboard the National Oceanic and Atmospheric Administration (NOAA) ship Ron Brown. The cruise was funded by NOAA's Office of Ocean Exploration. Multibeam bathymetry and acoustic-backscatter data were collected over an area of about 25,000 sq. km of the Puerto Rico trench and its vicinity at water depths of 4000-8400 m. Weather conditions during the entire survey were good; there were light to moderate winds and 1-2 foot swells experiencing minor chop. The roll and pitch of the ship's interaction with the ocean were not conspicuous. Cruise participants included personnel from USGS, NOAA, and University of New Hampshire Center for Coastal and Ocean Mapping/Joint Hydrographic Center. The cruise resulted in the discovery of a major active strike-slip fault system close to the trench, submarine slides on the descending North American tectonic plate, and an extinct mud volcano, which was cut by the strike-slip fault system. Another strike-slip fault system closer to Puerto Rico that was previously considered to accommodate much of the relative plate motion appears to be inactive. The seaward continuation of the Mona Rift, a zone of extension between Puerto Rico and the Dominican Republic that generated a devastating tsunami in 1918, was mapped for the first time.

  20. Migrant Education Administrative Guide.

    ERIC Educational Resources Information Center

    North Carolina State Dept. of Public Instruction, Raleigh. Div. of Compensatory Education.

    Relating specifically to the North Carolina migrant education program's administrative responsibilities, this guide is designed to aid administrators in program management, monitoring project activities, project evaluation, self-assessment, determining needs for training and staff development, site-visit preparation, policy development, and…

  1. Champions of Children. Administrators . . .

    ERIC Educational Resources Information Center

    Chaffee, John; Olds, H. Robert

    Today, in an era of taxpayer revolts, lack of clarity in values, and changing family structure, children need advocates in the political arena as well as in the schools. This pamphlet suggests that administrators are in an excellent position to defend the rights of children on all fronts. It focuses on what administrators have done and specific…

  2. The Administrative Power Grab

    ERIC Educational Resources Information Center

    Sorenson, Richard D.

    2007-01-01

    Administrative power for some school teachers can be an aphrodisiac that can be applied negatively, especially when a leader has devastating instinct for the weaknesses of others. A leader's intellect and heart closes shop and ceases to function when drunk on power. In this article, the author describes how the use of administrative power can be…

  3. Traditionalism and Educational Administration.

    ERIC Educational Resources Information Center

    Holmes, Mark

    Administration is defined as the enactment of moral choices influencing subordinates within an organizational setting. It is distinguished from management, which is considered to involve a lower level of discretion. Educational administration is therefore in the moral domain; it involves discretionary, moral choices in a field that is itself moral…

  4. Test Administration Models

    ERIC Educational Resources Information Center

    Becker, Kirk A.; Bergstrom, Betty A.

    2013-01-01

    The need for increased exam security, improved test formats, more flexible scheduling, better measurement, and more efficient administrative processes has caused testing agencies to consider converting the administration of their exams from paper-and-pencil to computer-based testing (CBT). Many decisions must be made in order to provide an optimal…

  5. The Administrative Team.

    ERIC Educational Resources Information Center

    Ohio Association of Elementary School Principals, Westerville.

    Although needs of school districts vary with size, degree of teacher negotiation procedures, and type of community involvement, the administrative team model is presented as an effective, appropriate administrative organization. Based on an assumption that each level of authority in a school district possesses and exercises expertise and unique…

  6. Administrative Theory in Transition.

    ERIC Educational Resources Information Center

    Griffiths, Daniel E.

    This monograph analyzes transition in educational administrative theory. A brief introductory section describes the theoretical movement, the substance and repercussions of Thomas Greenfield's critique of educational administrative theory in 1974, and emerging qualitative approaches. Seven readings, all written by the volume's author, view…

  7. Improving Educational Administrative Decisions.

    ERIC Educational Resources Information Center

    Wolfe, A. E.

    This paper discusses the financial crisis facing public education in the United States today and argues that the most effective response to this crisis is to improve the decision-making skills of educational administrators. Based on a review of the literature on administrative decision-making and organizational change, the author examines several…

  8. Rural Administrative Leadership Handbook.

    ERIC Educational Resources Information Center

    Tift, Carolyn

    This resource book on rural administrative leadership is the result of 1988 interviews with school administrators involved in successful rural educational programs. The material is divided into eight chapters, each self-contained for separate use. Chapter 1, "Getting to Know the Community," addresses qualities of living and working in…

  9. NOAA Ship Okeanos Explorer: Evolving Models Enabling Remote Science Participation via Telepresence

    NASA Astrophysics Data System (ADS)

    Elliott, K.; Potter, J.; Martinez, C.; Pinner, W.; Russell, C. W.; Verplanck, N.

    2014-12-01

    Since 2005 NOAA's Office of Ocean Exploration and Research (OER) and partners have tested and developed uses of telepresence to extend ocean exploration expeditions to shore-based scientists and students in real-time. Telepresence increases the potential pace and scope of ocean exploration by enabling experts to join an expedition from anywhere, providing unlimited access to intellectual capital, while simultaneously expanding the reach of ocean science expeditions to public audiences worldwide. "America's Ship for Ocean Exploration", NOAA Ship Okeanos Explorer, is the first and only federal vessel purpose-outfitted for conducting telepresence-enabled ocean exploration. As a platform for testing new technologies and methodologies, her primary operating paradigm focuses on using telepresence to enable the majority of expedition scientists to participate and guide explorations from shore in real-time. Between 2010-2014, NOAA and partners implemented different models to conduct telepresence-enabled ocean exploration on NOAA Ship Okeanos Explorer, all with the majority of the participating expedition scientists located on shore. These expeditions tested different scientist participation models, communication technologies, operating procedures, internet video streams, data distribution methods, and internet-based collaboration tools, and provided varying levels of real-time access to ongoing expeditions. Each expedition provided new insights into what makes remote science participation "work", and identified challenges that remain to be overcome. This presentation will provide an overview of the different methods and tools used by NOAA's Okeanos Explorer Program to enable remote science participation in expeditions over the last five years, highlighting successes, lessons learned, and challenges for the future.

  10. The Climate Variability & Predictability (CVP) Program at NOAA - Recent Program Advancements

    NASA Astrophysics Data System (ADS)

    Lucas, S. E.; Todd, J. F.

    2015-12-01

    The Climate Variability & Predictability (CVP) Program supports research aimed at providing process-level understanding of the climate system through observation, modeling, analysis, and field studies. This vital knowledge is needed to improve climate models and predictions so that scientists can better anticipate the impacts of future climate variability and change. To achieve its mission, the CVP Program supports research carried out at NOAA and other federal laboratories, NOAA Cooperative Institutes, and academic institutions. The Program also coordinates its sponsored projects with major national and international scientific bodies including the World Climate Research Programme (WCRP), the International and U.S. Climate Variability and Predictability (CLIVAR/US CLIVAR) Program, and the U.S. Global Change Research Program (USGCRP). The CVP program sits within NOAA's Climate Program Office (http://cpo.noaa.gov/CVP). The CVP Program currently supports multiple projects in areas that are aimed at improved representation of physical processes in global models. Some of the topics that are currently funded include: i) Improved Understanding of Intraseasonal Tropical Variability - DYNAMO field campaign and post -field projects, and the new climate model improvement teams focused on MJO processes; ii) Climate Process Teams (CPTs, co-funded with NSF) with projects focused on Cloud macrophysical parameterization and its application to aerosol indirect effects, and Internal-Wave Driven Mixing in Global Ocean Models; iii) Improved Understanding of Tropical Pacific Processes, Biases, and Climatology; iv) Understanding Arctic Sea Ice Mechanism and Predictability;v) AMOC Mechanisms and Decadal Predictability Recent results from CVP-funded projects will be summarized. Additional information can be found at http://cpo.noaa.gov/CVP.

  11. Understanding workers' exposure: Systematic review and data-analysis of emission potential for NOAA.

    PubMed

    Kuijpers, E; Bekker, C; Brouwer, D; le Feber, M; Fransman, W

    2017-05-01

    Exposure assessment for nano-objects, and their aggregates and agglomerates (NOAA), has evolved from explorative research toward more comprehensive exposure assessment, providing data to further develop currently used conservative control banding (CB) tools for risk assessment. This study aims to provide an overview of current knowledge on emission potential of NOAA across the occupational life cycle stages by a systematic review and subsequently use the results in a data analysis. Relevant parameters that influence emission were collected from peer-reviewed literature with a focus on the four source domains (SD) in the source-receptor conceptual framework for NOAA. To make the reviewed exposure data comparable, we applied an approach to normalize for workplace circumstances and measurement location, resulting in comparable "surrogate" emission levels. Finally, descriptive statistics were performed. During the synthesis of nanoparticles (SD1), mechanical reduction and gas phase synthesis resulted in the highest emission compared to wet chemistry and chemical vapor condensation. For the handling and transfer of bulk manufactured nanomaterial powders (SD2) the emission could be differentiated for five activity classes: (1) harvesting; (2) dumping; (3); mixing; (4) cleaning of a reactor; and (5) transferring. Additionally, SD2 was subdivided by the handled amount with cleaning further subdivided by energy level. Harvesting and dumping resulted in the highest emissions. Regarding processes with liquids (SD3b), it was possible to distinguish emissions for spraying (propellant gas, (high) pressure and pump), sonication and brushing/rolling. The highest emissions observed in SD3b were for propellant gas spraying and pressure spraying. The highest emissions for the handling of nano-articles (SD4) were found to nano-sized particles (including NOAA) for grinding. This study provides a valuable overview of emission assessments performed in the workplace during the

  12. Applications systems verification and transfer project. Volume 6: Operational applications of satellite snow-cover observations NOAA/NESS support study

    NASA Technical Reports Server (NTRS)

    Schneider, S. R.

    1981-01-01

    Geostationary and polar orbiting satellite data from the National Oceanic and Atmospheric Administration were used to operationally provide field hydrologists with basin snowcover percentages for inclusion in runoff models. Data reduction is accomplished thru the use of optical rectification devices and electronic color density slicers. Over two thousand satellite-derived snow maps covering 30 different basins in the western United States were provided to users. Plans for improving snowmapping techniques on computer interactive systems and by all-digital analysis are presented. A description of the newest generation of NOAA polar orbiters, TIROS-N, and its potential for snowmapping is reviewed. Snowcover percentages for all basins determined between November 1974 and July 1978 are presented in tabular format.

  13. NOAA to develop strategy to protect coral and sponge habitat

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    The U.S. National Marine Fisheries Service (NMFS) will develop a strategy to address research, conservation, and management issues regarding deep-ocean coral and sponge habitat, the agency indicated in an 11 July Federal Register notice. The Service, which is a unit of the National Oceanic and Atmospheric Administration, indicated that this strategy “eventually may result in rulemaking for some fisheries” but that “emergency rulemaking is not warranted.”The NMFS announcement is in response to a 24 March 2004 petition to the Commerce Department filed by Oceana, a non-governmental organization. That petition urged the department through NMFS to “initiate immediate rulemaking” to protect coral and sponge habitats in the U.S. exclusive economic zone through mapping, monitoring, research, and enforcement measures.

  14. Post-Launch Assessment of Performance of the NOAA-19 Advanced Microwave Sounding Unit-A

    NASA Astrophysics Data System (ADS)

    Mo, T.

    2009-05-01

    The Advanced Microwave Sounding Unit-A (AMSU-A) on the NOAA-19 satellite was successfully launched on 6 February 2009. NOAA-19 is the fifth in a series of five Polar-orbiting Operational Environmental Satellites (POES) with AMSU-A that provide imaging and sounding capabilities. As it orbits the Earth, NOAA-19 will collect data about the Earth's surface and atmosphere that are vital inputs to NOAA's weather forecasts. AMSU-A is a new generation of total-power microwave radiometers which have been flown on the NOAA-15 to NOAA-18 and METOP-A Satellites since May 1998. AMSU-A is composed of two separate units. AMSU-A2 provides channels 1 and 2 at 23.8 and 31.4 GHz. AMSU-A1 furnishes 12 channels in the 50.3 to 57.3 GHz oxygen band which are used for temperature sounding from the surface to about 50 km (i.e., from 1000 to 1 millbar) plus channel 15 at 89 GHz. Channels 1-3 and 15, which have weighting functions peaked near the surface, aid the retrieval of temperature sounding by providing information to correct the effect due to surface emissivity, atmospheric liquid water, and total precipitable water vapor on temperature sounding. Channels 1 and 2 also provide information on precipitation, sea ice, and snow cover. Before launch, each AMSU-A was tested and calibrated by the instrument contractor Northrop Grumman (formerly Aerojet). These pre-launch calibration data are analyzed at NOAA to derive the calibration parameters which are used in the operational calibration software to produce the AMSU-A Level 1B data sets. A systematic post-launch calibration and validation of the instrumental performances was conducted with on-orbit data. The long-term trends of the housekeeping sensors and radiometric counts from the cold space and warm targets are continuously monitored. Scan-by- scan examination of the radiometric calibration counts is employed to confirm normal functioning of the instrument and to detect any anomalous events, such as lunar contamination (LC) in the cold

  15. Mission description and in-flight operations of ERBE instruments on ERBS and NOAA 9 spacecraft, November 1984 - January 1986

    NASA Technical Reports Server (NTRS)

    Weaver, William L.; Bush, Kathryn A.; Harris, Chris J.; Howerton, Clayton E.; Tolson, Carol J.

    1991-01-01

    Instruments of the Earth Radiation Budget Experiment (ERBE) are operating on three different Earth orbiting spacecrafts: the Earth Radiation Budget Satellite (ERBS), NOAA-9, and NOAA-10. An overview is presented of the ERBE mission, in-orbit environments, and instrument design and operational features. An overview of science data processing and validation procedures is also presented. In-flight operations are described for the ERBE instruments aboard the ERBS and NOAA-9. Calibration and other operational procedures are described, and operational and instrument housekeeping data are presented and discussed.

  16. Hurricane Directional Wave Spectrum Spatial Variation at Landfall

    NASA Technical Reports Server (NTRS)

    Walsh, Edward J.; Wright, C. Wayne; Vandemark, Douglas C.; Krabill, William B.; Garcia, Andrew W.; Houston, Samuel H.; Powell, Mark D.; Black, Peter G.; Marke, Frank D.; Busalacchi, Antonio J. (Technical Monitor)

    2000-01-01

    On 26 August 1998, hurricane Bonnie was making landfall near Wilmington, NC. The NASA airborne scanning radar altimeter (SRA) carried aboard one of the NOAA WP-3D hurricane hunter aircraft at 2.2 km height documented the sea surface directional wave spectrum in the region between Charleston, SC and Cape Hatteras, NC. The aircraft ground track included both segments along the shoreline and Pamlico Sound as well as far offshore. An animation of the directional wave spectrum spatial variation at landfall will be presented and contrasted with the spatial variation when Bonnie was in the open ocean on 24 August 1998.

  17. Drug Education for Administrators

    ERIC Educational Resources Information Center

    Hackett, Peter; McKeon, Thomas L.

    1976-01-01

    The formulation of a drug policy and the implementation of that policy in a firm but fair manner are the responsibility of the school administrator. Authors give serious consideration to this responsibility. (Editor/RK)

  18. Food and Drug Administration

    MedlinePlus

    ... blog post. April 11, 2017 ‘Organs-on-Chips’ Technology: FDA Testing Groundbreaking Science More FDA Voice Blog ... FEAR Act Site Map Nondiscrimination Website Policies U.S. Food and Drug Administration 10903 New Hampshire Avenue Silver ...

  19. Administrative Law Judges

    EPA Pesticide Factsheets

    The Administrative Law Judges conduct hearings and render decisions in proceedings between the EPA and persons, businesses, government entities, and other organizations which are or are alleged to be regulated under environmental laws.

  20. Needed: Nursing Administration Leaders

    ERIC Educational Resources Information Center

    Blair, Eunice M.

    1976-01-01

    A master's program that synthesizes clinical nursing knowledge with management theory and skills is one way to prepare nursing service administrators capable of exerting an influence on today's complex health care system. (Editor)

  1. The Administrator Selection Process

    ERIC Educational Resources Information Center

    Griffin, Michael F.

    1974-01-01

    Proposes that education establish for administrators systematic, rigorous, albeit subjective, selection procedures that recognize the principle of organizational democracy and the public nature of the educational enterprise. (Author/DN)

  2. Confrontation and Administrative Response

    ERIC Educational Resources Information Center

    Auerbach, Arnold J.

    1969-01-01

    Describes some of the sociological and psychological effects of organizational conflict and offers 10 operational principles to guide public administrators of schools and social agencies in meeting the confrontation tactics of activist groups. (JH)

  3. One for the Administrators

    ERIC Educational Resources Information Center

    American School and University, 1978

    1978-01-01

    Earth berms, a heavily insulated roof, and a narrow band of thermal pane windows, save energy at the administrative headquarters of the Anoka Hennepin school district in Coon Rapids, a suburb of Minneapolis, Minnesota. (Author/MLF)

  4. Goldstone (GDSCC) administrative computing

    NASA Technical Reports Server (NTRS)

    Martin, H.

    1981-01-01

    The GDSCC Data Processing Unit provides various administrative computing services for Goldstone. Those activities, including finance, manpower and station utilization, deep-space station scheduling and engineering change order (ECO) control are discussed.

  5. Company Administration Study.

    DTIC Science & Technology

    1974-01-01

    iTRATION CENTER AND FORT BENJAMIN HARRISON FORT BENJAMIN HARRISON. INDIANA 46216 ATZI -XO 16 October 1973 SUBJECT: Letter of Instruction - Company...Mail, files, records management* publications, voting, etc.). ... AnnexA II ATZI -XO 18 October 1973 SUBJECT: Letter of Instruction - Company...administration as follows: A. 2 I * * " " " ’+ " " ’ ’ ’ ’’ ’ , ’" I ATZI -XO 18 October 1973 SUBJECT: Letter of Instruction - Company Administration Study tea

  6. OTEC (Ocean Thermal Energy Conversion) Cold Water Pipe At-Sea Test Program Data Analysis Project: Users guide for the NOAA/ROTECF and NOAA/TRW computer models

    NASA Astrophysics Data System (ADS)

    Vega, L. A.; Nihous, G. C.

    1985-06-01

    Additional guidelines for the use of the Cold-Water-Pipe computer models NOAA/TRW and NOAA/ROTECF are provided. The primary intent is to correct and upgrade the user manuals with errata sheets and to provide an updated listing of the source codes. It is recommended that users be familiar with the hydrodynamic and structural aspects of floating vessels and the representation of ocean thermal energy conversion pipes as beams of equivalent structural properties.

  7. OTEC (Ocean Thermal Energy Conversion) cold water pipe at-sea test program data analysis project. Comparisons between measured and predicted barge and pipe response: Evaluation of the NOAA/ROTECF and NOAA/TRW computer models

    NASA Astrophysics Data System (ADS)

    Vega, L. A.; Nihous, G. C.

    1985-10-01

    The simulation of the at-sea test conditions with computer models is considered. The NOAA/ROTECF model simulates a coupled barge/pipe system driven by waves and currents in the frequency domain (standard-deviation parameters are considered). The NOAA/TRW model simulates a pipe driven by user-specified barge motions, waves, and currents in the time domain (parameters as a function of time are considered).

  8. Operational use of NOAA-AVHRR imagery in the marine environment

    NASA Astrophysics Data System (ADS)

    Roozekrans, Hans

    1994-12-01

    Since early 1990 KNMI has been running an operational system to produce and distribute image-products, based on in real time received and processed NOAA-AVHRR-data. Maps of sea surface temperature and total suspended matter concentrations of the North Sea and IJsselmeer are produced with a regular frequency (minimal once a week). If necessary daily maps are produced, indicating locations of blooms of Coccolithophore algae in the North Sea, of drifting layers of Blue Algae and/or ice-cover on the water-surface of the IJsselmeer. Digital image-files on floppy-disk and color-coded hardcopies of the maps are available for the user. During the last years KNMI, in co-operation with other institutes, has put a lot of effort into the stimulation of operational use of the NOAA image-products in the marine environment.

  9. Intersatellite calibration of NOAA HIRS CO2 channels for climate studies

    NASA Astrophysics Data System (ADS)

    Chen, Ruiyue; Cao, Changyong; Paul Menzel, W.

    2013-06-01

    30 years of observations from the High-Resolution Infrared Radiation Sounder (HIRS) longwave CO2 channels aboard the NOAA series of satellites are being used to detect climatological changes of cloud. However, the intersatellite radiance discrepancies in the channels need to be removed for the development of a consistent cloud series using HIRS data. By analyzing the intersatellite radiance comparisons at simultaneous-nadir-overpass locations for HIRS longwave CO2 channels onboard the NOAA and MetOp series of satellites, this study optimizes the spectral response functions (SRF) for each HIRS to generate a more consistent long-term set of observations. Intersatellite radiance biases as large as 5% are found for these channels; the spectral differences and spectral uncertainties are shown to be the main causes. To estimate the radiance change for a specific channel due to SRF difference and uncertainty, a linear model is developed to correlate the radiance change for the channel being analyzed with the spectral radiances in the eight selected HIRS channels. The hyperspectral measurements from the Infrared Atmospheric Sounding Interferometer on the MetOp satellite are used to simulate HIRS observations and estimate the parameters of the linear models. The linear models are applied to the NOAA and MetOp HIRS data at simultaneous-nadir-overpass locations to estimate the intersatellite radiance differences due to the SRF differences and uncertainties. The intersatellite mean radiance biases are minimized toward zero with residual maximum uncertainty less than 1% after the SRF differences and uncertainties are mitigated. Using the MetOp Infrared Atmospheric Sounding Interferometer as a reference, the optimized SRFs for every NOAA HIRS are found by effectively minimizing the root-mean-square values of the intersatellite radiance differences. The optimized shifts of the SRF can be as large as 3 cm-1.

  10. Training NOAA Staff on Effective Communication Methods with Local Climate Users

    NASA Astrophysics Data System (ADS)

    Timofeyeva, M. M.; Mayes, B.

    2011-12-01

    Since 2002 NOAA National Weather Service (NWS) Climate Services Division (CSD) offered training opportunities to NWS staff. As a result of eight-year-long development of the training program, NWS offers three training courses and about 25 online distance learning modules covering various climate topics: climate data and observations, climate variability and change, NWS national and local climate products, their tools, skill, and interpretation. Leveraging climate information and expertise available at all NOAA line offices and partners allows delivery of the most advanced knowledge and is a very critical aspect of the training program. NWS challenges in providing local climate services includes effective communication techniques on provide highly technical scientific information to local users. Addressing this challenge requires well trained, climate-literate workforce at local level capable of communicating the NOAA climate products and services as well as provide climate-sensitive decision support. Trained NWS climate service personnel use proactive and reactive approaches and professional education methods in communicating climate variability and change information to local users. Both scientifically-unimpaired messages and amiable communication techniques such as story telling approach are important in developing an engaged dialog between the climate service providers and users. Several pilot projects NWS CSD conducted in the past year applied the NWS climate services training program to training events for NOAA technical user groups. The technical user groups included natural resources managers, engineers, hydrologists, and planners for transportation infrastructure. Training of professional user groups required tailoring the instructions to the potential applications of each group of users. Training technical user identified the following critical issues: (1) Knowledge of target audience expectations, initial knowledge status, and potential use of climate

  11. New Results from the NOAA CREST Lidar Network (CLN) Observations in the US Eastcoast

    NASA Astrophysics Data System (ADS)

    Moshary, Fred; Han, Zaw; Wu, Yonghua; Gross, Barry; Wesloh, Daniel; Hoff, Raymond M.; Delgado, Ruben; Su, Jia; Lei, Liqiao; Lee, Robert B.; McCormick, M. Pat; Diaz, Jesus; Cruz, Carlos; Parsiani, Hamed

    2016-06-01

    This paper presents coordinated ground-based observations by the NOAA-CREST Lidar Network (CLN) for profiling of aerosols, cloud, water vapor, and wind along the US east coast including Caribbean region at Puerto Rico. The instrumentation, methodology and observation capability are reviewed. The applications to continental and intercontinental-scale transport of smoke and dust plumes, and their large scale regional impact are discussed.

  12. Marine Microbes & NOAA: Scoping Science, Application and Observing Needs and Opportunities

    NASA Astrophysics Data System (ADS)

    Bohan, M.; Valette-Silver, N. J.

    2012-12-01

    Marine microbes are ubiquitous in the environment and play many varied roles in the ocean. Yet, where microbes are concerned, we have only a rudimentary understanding of how our planetary biogeochemical balance (or imbalance) is being achieved, how emerging diseases are responding to global change (warming, acidification, pollution), and how microbial processes should be integrated into our ecological forecasts. As we learn more about the diversity of microorganisms and their associated potential for detrimental and beneficial activity, our view of the world's functioning ecosystems is being transformed, and the relevance of microbes to the discussion of human health, ocean resiliency and sustainable marine resource management is becoming more and more apparent. Strengthening NOAA's holistic comprehension of the ocean's physical, biological, chemical and geologic components is key to improving the agency's ability to conduct its stewardship mission. Spurred on by new insights into the breadth of the microbial realm, as well as the desire to know more about marine microbes, NOAA held a workshop to engage community experts, November 29-30, 2011, to discuss ways to enhance the agency's knowledge of the marine ecosystems' microbial components and to identify tools, insights and roles specific to microbe science that NOAA should embrace. The workshop established that NOAA has a strong role to play in the marine microbe science arena, given its significant environmental sampling capability and responsibilities, its stewardship function in re: marine ecosystem health, and its capacity in forecasting biogeochemical cycles to better inform short- and long-term environmental status, trends and variability, as well as management of our marine living resources. Our intent is to engage a broader segment of the scientific community via the annual AGU Fall Meeting to discuss the specific workshop outcomes and the possibility of expanding this dialogue to include more partners.

  13. Near real time SST retrievals from Himawari-8 at NOAA using ACSPO system

    NASA Astrophysics Data System (ADS)

    Kramar, M.; Ignatov, A.; Petrenko, B.; Kihai, Y.; Dash, P.

    2016-05-01

    Japanese Himawari-8 (H8) satellite was launched on October 7, 2014 and placed into a geostationary orbit at ~ 140.7°E. The Advanced Himawari Imager (AHI) onboard H8 provides full-disk (FD) observations every 10 minutes, in 16 solar reflectance and thermal infrared (IR) bands, with spatial resolution at nadir of 0.5-1 km and 2 km, respectively. The NOAA Advanced Clear-Sky Processor for Ocean (ACSPO) SST system, previously used with several polar-orbiting sensors, was adapted to process the AHI data. The AHI SST product is routinely validated against quality controlled in situ SSTs available from the NOAA in situ SST Quality monitor (iQuam). The product performance is monitored in the NOAA SST Quality Monitor (SQUAM) system. Typical validation statistics show a bias within +/-0.2 K and standard deviation of 0.4-0.6 K. The ACSPO H8 SST is also compared with the NOAA heritage SST produced at OSPO from the Multifunctional Transport Satellite (MTSAT-2; renamed Himawari-7, or H7 after launch) and with another H8 SST produced by JAXA (Japan Aerospace Exploration Agency). This paper describes the ACSPO AHI SST processing and results of validation and comparisons. Work is underway to generate a reduced volume ACSPO AHI SST product L2C (collated in time; e.g., 1-hr instead of current 10-min) and/or L3C (additionally gridded in space). ACSPO AHI processing chain will be applied to the data of the Advanced Baseline Imager (ABI), which will be flown onboard the next generation US geostationary satellite, GOES-R, scheduled for launch in October 2016.

  14. Chromospheric Mass Motions and Intrinsic Sunspot Rotations for NOAA Active Regions 10484, 10486, and 10488 Using ISOON Data (Postprint)

    DTIC Science & Technology

    2013-08-10

    understand the broader magnetic field context in each active region through the time of the data set. 3 . RESULTS 3.1. NOAA AR 10484 NOAA AR 10484...negative and positive magnetic field areas, respectively, prior to October 27, and the leveling off of the magnetic field areas early on October 28... Magnetic field areas of both polarities remain constant through the rest of the data set with the negative magnetic field area ∼1.3 times larger than the

  15. NOAA NESDIS global automated satellite-based snow mapping system and products

    NASA Astrophysics Data System (ADS)

    Romanov, Peter

    2016-05-01

    Accurate, timely and spatially detailed information on the snow cover distribution and on the snow pack properties is needed in various research and practical applications including numerical weather prediction, climate modeling, river runoff estimates and flood forecasts. Owing to the wide area coverage, high spatial resolution and short repeat cycle of observations satellites present one of the key components of the global snow and ice cover monitoring system. The Global Multisensor Automated Snow and Ice Mapping System (GMASI) has been developed at the request of NOAA National Weather Service (NWS) and NOAA National Ice Center (NIC) to facilitate NOAA operational monitoring of snow and ice cover and to provide information on snow and ice for use in NWP models. Since 2006 the system has been routinely generating daily snow and ice cover maps using combined observations in the visible/infrared and in the microwave from operational meteorological satellites. The output product provides continuous (gap free) characterization of the global snow and ice cover distribution at 4 km spatial resolution. The paper presents a basic description of the snow and ice mapping algorithms incorporated in the system as well as of the product generated with GMASI. It explains the approach used to validate the derived snow and ice maps and provides the results of their accuracy assessment.

  16. Noaa chlorofluorocarbon tracer program air and seawater measurements: 1986-1989. Data file

    SciTech Connect

    Wisegarver, D.P.; Bullister, J.L.; Gammon, R.H.; Menzia, F.A.; Kelly, K.C.

    1993-04-01

    The NOAA Chlorofluorocarbon (CFC) Tracer Program at PMEL has been measuring the growing burden of these anthropogenic gases in the thermocline waters of the Pacific Ocean since 1980. The central goals of the NOAA CFC Tracer Program are to document the transient invasion of the CFC tracers into the Pacific Ocean, by means of repeat occupations of key hydrographic sections at 5-year intervals, and to interpret these changing distributions in terms of coupled ocean-atmosphere models. Studies are underway to use the CFC observations in model-validation studies, and to help develop predictive capabilities on the decade-to-century timescale. The report includes measurements of trichlorofluoromethane (CFC-11) and dichlorodifluoromethane (CFC-12) dissolved in seawater samples collected in the Pacific Ocean by the NOAA CFC Tracer Program on six cruises during the period of 1986-1989. Measurements of depth, pressure, salinity, temperature, and dissolved oxygen are included with the CFC data. Measurements of CFC-11 and CFC-12 in air samples collected along the cruise tracks are also included in the report. Data from the report are also available from the authors in digital format.

  17. Advancements, measurement uncertainties, and recent comparisons of the NOAA frost point hygrometer

    NASA Astrophysics Data System (ADS)

    Hall, Emrys G.; Jordan, Allen F.; Hurst, Dale F.; Oltmans, Samuel J.; Vömel, Holger; Kühnreich, Benjamin; Ebert, Volker

    2016-09-01

    The NOAA frost point hygrometer (FPH) is a balloon-borne instrument flown monthly at three sites to measure water vapor profiles up to 28 km. The FPH record from Boulder, Colorado, is the longest continuous stratospheric water vapor record. The instrument has an uncertainty in the stratosphere that is < 6 % and up to 12 % in the troposphere. A digital microcontroller version of the instrument improved upon the older versions in 2008 with sunlight filtering, better frost control, and resistance to radio frequency interference (RFI). A new thermistor calibration technique was implemented in 2014, decreasing the uncertainty in the thermistor calibration fit to less than 0.01 °C over the full range of frost - or dew point temperatures (-93 to +20 °C) measured during a profile. Results from multiple water vapor intercomparisons are presented, including the excellent agreement between the NOAA FPH and the direct tunable diode laser absorption spectrometer (dTDLAS) MC-PicT-1.4 during AquaVIT-2 chamber experiments over 6 days that provides confidence in the accuracy of the FPH measurements. Dual instrument flights with two FPHs or an FPH and a cryogenic frost point hygrometer (CFH) also show good agreement when launched on the same balloon. The results from these comparisons demonstrate the high level of accuracy of the NOAA FPH.

  18. Toward consistent radiometric calibration of the NOAA AVHRR visible and near-infrared data record

    NASA Astrophysics Data System (ADS)

    Bhatt, Rajendra; Doelling, David R.; Scarino, Benjamin R.; Gopalan, Arun; Haney, Conor O.

    2015-09-01

    The 35-year Advanced Very High Resolution Radiometer (AVHRR) satellite-instrument data record is critical for studying decadal climate change, provided that the AVHRR sensors are consistently calibrated. Owing to the lack of onboard calibration capability, the AVHRR data need to be adjusted using vicarious approaches. One of the greatest challenges hampering these vicarious calibration techniques, however, is the degrading orbits of the NOAA satellites that house the instruments, or, more specifically, the fact that the satellites eventually drift into a terminator orbit several years after launch. This paper presents a uniform sensor calibration approach for the AVHRR visible (VIS) and nearinfrared (NIR) records using specifically designed NOAA-16 AVHRR-based, top-of-atmosphere (TOA) calibration models that take into account orbit degradation. These models are based on multiple invariant Earth targets, including Saharan deserts, polar ice scenes, and tropical deep-convective clouds. All invariant targets are referenced to the Aqua- MODIS Collection-6 calibration via transfer of the Aqua-MODIS calibration to NOAA-16 AVHRR using simultaneous nadir overpass (SNO) comparisons over the North Pole. A spectral band adjustment factor, based on SCanning Imaging Absorption SpectroMeter for Atmospheric CartograpHY (SCIAMACHY) spectral radiances, is used to account for the spectrally-induced biases caused by the spectral response function (SRF) differences of the AVHRR and MODIS sensors. Validation of the AVHRR Earth target calibration is performed by comparisons with contemporary MODIS SNOs. Calibration consistency between Earth targets validates the historical AVHRR record.

  19. Visions of our Planet's Atmosphere, Land and Oceans: NASA/NOAA E-Theater 2003

    NASA Technical Reports Server (NTRS)

    Hasler, Fritz

    2003-01-01

    The NASA/NOAA Electronic Theater presents Earth science observations from space in a spectacular way. Fly in from outer space to the conference location as well as the site of the 2002 Olympic Winter Games using data from NASA satellites and the IKONOS "Spy Satellite". See HDTV movie Destination Earth 2002 incorporating the Olympic Zooms, NBC footage of the 2002 Olympics, the shuttle, & the best NASA/NOAA Earth science visualizations. See the latest US and international global satellite weather movies including hurricanes, typhoons & "tornadoes". See the latest visualizations from NASA/NOAA and International remote sensing missions like Terra, Aqua, GOES, GMS, SeaWiFS, & Landsat. Feel the pulse of our planet. See how land vegetation, ocean plankton, clouds and temperatures respond to the sun & seasons. See vortexes and currents in the global oceans that bring up the nutrients to feed tiny algae and draw the fish, whales and fisherman. See the how the ocean blooms in response to these currents and El Nino/La Nina climate changes. See the city lights, fishing fleets, gas flares and bio-mass burning of the Earth at night observed by the "night-vision" DMSP satellite. The presentation will be made using the latest HDTV and video projection technology by: Dr. Fritz Hasler NASA/Goddard Space Flight Center

  20. Visions of our Planet's Atmosphere, Land and Oceans: NASA/NOAA E-Theater 2003

    NASA Technical Reports Server (NTRS)

    Hasler, Fritz

    2003-01-01

    The NASA/NOAA Electronic Theater presents Earth science observations from space in a spectacular way. Fly in from outer space to the conference location as well as the site of the 2002 Olympic Winter Games using data from NASA satellites and the IKONOS "Spy Satellite". See HDTV movie Destination Earth 2002 incorporating the Olympic Zooms, NBC footage of the 2002 Olympics, the shuttle, & the best NASA/NOAA Earth science visualizations. See the latest US and international global satellite weather movies including hurricanes, typhoons & "tornadoes". See the latest visualizations from NASA/NOAA and International remote sensing missions like Terra, Aqua, GOES, GMS , SeaWiFS, & Landsat. Feel the pulse of our planet. See how land vegetation, ocean plankton, clouds and temperatures respond to the sun & seasons. See vortexes and currents in the global oceans that bring up the nutrients to feed tiny algae and draw the fish, whales and fisherman. See the how the ocean blooms in response to these currents and El Nino/La Nina climate changes. See the city lights, fishing fleets, gas flares and bio-mass burning of the Earth at night observed by the the "night-vision" DMSP satellite. The presentation will be made using the latest HDTV and video projection technology by: Dr. Fritz Hasler NASA/Goddard Space Flight Center

  1. Visions of our Planet's Atmosphere, Land and Oceans: NASA/NOAA E-Theater 2003

    NASA Technical Reports Server (NTRS)

    Hasler, Fritz

    2003-01-01

    The NASA/NOAA Electronic Theater presents Earth science observations from space in a spectacular way. Fly in from outer space to the conference location as well as the site of the 2002 Olympic Winter Games using data from NASA satellites and the IKONOS 'Spy Satellite". See HDTV movie Destination Earth 2002 incorporating the Olympic Zooms, NBC footage of the 2002 Olympics, the shuttle, & the best NASA/NOAA Earth science visualizations. See the latest US and international global satellite weather movies including hurricanes, typhoons & "tornadoes". See the latest visualizations from NASA/NOAA and International remote sensing missions like Terra, Aqua, GOES, GMS, SeaWiFS, & Landsat. Feel the pulse of OUT planet. See how land vegetation, ocean plankton, clouds and temperatures respond to the sun & seasons. See vortexes and currents in the global oceans that bring up the nutrients to feed tiny algae and draw the fish, whales and fisherman. See the how the ocean blooms in response to these currents and El Nino/La Nina climate changes. See the city lights, fishing fleets, gas flares and bio-mass burning of the Earth at night observed by the "night-vision" DMSP satellite. The presentation will be made using the latest HDTV and video projection technology by: Dr. Fritz Hasler NASA/Goddard Space Flight Center.

  2. Centralized administrative services management.

    PubMed

    Freed, D H

    1994-06-01

    Virtually every hospital has imposed guidelines or controls on one or more administrative service expenses. However, the actual deployment of such strategies is often voluntary, decentralized, disjointed and episodic. An alternative approach is to cluster administrative elements across hospital departments and make them the responsibility of a dedicated manager. This approach treats administrative services as an organizing principle with uniform, predictable standards of service and cost. Customer requirements for products and services are met without the need for them to physically manage that process. Materiel managers can demonstrate a leadership role by applying their professionalism and know-how to a set of products and services traditionally ignored or dealt with in an uncoordinated manner. While some initial resistance can be expected as traditional barriers are disassembled, the results should be very rewarding for the hospital and materiel manager alike.

  3. Computer hardware fault administration

    DOEpatents

    Archer, Charles J.; Megerian, Mark G.; Ratterman, Joseph D.; Smith, Brian E.

    2010-09-14

    Computer hardware fault administration carried out in a parallel computer, where the parallel computer includes a plurality of compute nodes. The compute nodes are coupled for data communications by at least two independent data communications networks, where each data communications network includes data communications links connected to the compute nodes. Typical embodiments carry out hardware fault administration by identifying a location of a defective link in the first data communications network of the parallel computer and routing communications data around the defective link through the second data communications network of the parallel computer.

  4. NOAA Utilization of the Global Hawk Unmanned Aircraft for Atmospheric Research and Forecast Improvement

    NASA Astrophysics Data System (ADS)

    Wick, G. A.; Hood, R. E.; Black, M. L.; Spackman, J. R.; Ralph, F. M.; Intrieri, J. M.; Hock, T. F.; Neiman, P. J.

    2014-12-01

    High altitude, long endurance unmanned aircraft provide a tremendous new capability for monitoring the atmosphere in support of weather research and forecast improvement. The NOAA Unmanned Aircraft Systems (UAS) program is collaborating with NASA on the use of their Global Hawk (GH) aircraft for research into better understanding and forecasting high-impact weather events. NOAA has participated in multiple field campaigns either in partnership with NASA including the Genesis and Rapid Intensification Processes (GRIP, 2010) and the Hurricane and Severe Storm Sentinel (HS3, 2011-2014) experiments, or under NOAA leadership during the Winter Storms and Pacific Atmospheric Rivers (WISPAR, 2011) experiment. This past year, NOAA began a 3-year project, Sensing Hazards with Operational Unmanned Technology (SHOUT), to quantify the influence of UAS data on high-impact weather prediction and assess the operational effectiveness of UAS to help mitigate the risk of potential satellite observing gaps. The NOAA UAS system partnered with the National Center for Atmospheric Research in the development of a dropsonde system for the GH which has been flown along with other remote sensing instrumentation. This presentation summarizes our key results to date and describes our planned activities over the next two years. Flights during WISPAR provided measurements of water vapor transport within atmospheric rivers for evaluation of numerical weather prediction forecasts and analyses. A flight sampling the Arctic atmosphere north of Alaska included the first dropsondes released in the Arctic since the 1950's and extensive measurements of boundary-layer variability over an ocean-ice lead feature. Assimilation of GH dropsonde data collected in the environment around tropical storms during HS3 has demonstrated significant positive forecast improvements. Data are also being employed in the validation of multiple satellite-derived products. In SHOUT, campaigns are planned targeting Atlantic

  5. NOAA Ocean Exploration: Science, Education and Ocean Literacy Online and in Social Media

    NASA Astrophysics Data System (ADS)

    Keener-Chavis, P.

    2012-12-01

    "Engagement" in ocean science initially might seem like a simple concept, however within an agency like NOAA, with a broad mission and a wide variety of stakeholders, the concept of engagement becomes quite complex. Several years ago, a Kellogg Commission Report was submitted to NOAA's Science Advisory Board to assist the Agency with more closely defining-and refining-how it could more effectively engage with the multiple audiences with which it works. For NOAA, engagement is a two-way relationship that unfolds in a commitment of service to society. It is an Enterprise-wide capability represented in NOAA's Next Generation Strategic Plan and carries the same weight across the Agency as science and technology. NOAA's Office of Ocean Exploration and Research (OER) engages scientists, educators and the public through a variety of online and social media offerings explicitly tied to the exploration science of its expeditions. The principle platform for this engagement is the Ocean Explorer website (http://oceanexplorer.noaa.gov). It is the single point of entry for formal and informal educators and the public to chronicled OER expeditions to little known regions of the world ocean. The site also enables access to live streaming video and audio from the United States' first ship solely dedicated to ocean exploration, the NOAA Ship Okeanos Explorer and the Institute for Exploration's E/V Nautilus. Video includes footage from the remotely operated vehicles, sonar displays, navigation displays, and mapping data displays. Through telepresence technologies and other online communication tools, scientists at remote locations around the world, including Exploration Command Centers, collaborate in deep-sea exploration conducted by the Okeanos Explorer. Those wanting access to the ship's track, oceanographic data, daily updates, web logs, and imagery during an expedition can access the online Okeanos Explorer Digital Atlas. Information on archived expeditions can be accessed

  6. Administrative Utility Analysis: Appendices.

    ERIC Educational Resources Information Center

    Peat, Marwick, Mitchell and Co., San Juan, Puerto Rico.

    Appendixes to a study on administrative utility analysis and vocational education programs for the Area of Vocational and Technical Education (AVTE) in the Puerto Rico Department of Education contain the planning and budgeting system elements, position descriptions, and information on the growth of vocational education in Puerto Rico. The elements…

  7. Administrative Sides of Librarying.

    ERIC Educational Resources Information Center

    Lott, Carolyn

    2003-01-01

    Discusses how the author used administrative skills learned as a school library media specialist to meet the demands of a university department chair. Topics include the influence of decisions that are made; budgeting; evaluation concerns and responsibilities; determining guidelines and goals; political concerns; and the flow of information. (LRW)

  8. The Administration of Admissions

    ERIC Educational Resources Information Center

    Campbell, Clifford C.

    1978-01-01

    Among all the tasks of the admissions officer in developing a successful marketing program, the hardest may be that of convincing other college administrators of the importance of admissions to the institution's survival. Discussed are long-range planning, budgeting, staff selection and training, and implementing a plan. (Author/LBH)

  9. Administrators Confront Student "Sexting"

    ERIC Educational Resources Information Center

    Manzo, Kathleen Kennedy

    2009-01-01

    Cellphone-savvy students have created instructional and disciplinary challenges for educators for years. But the recent emergence of "sexting" by adolescents over their mobile phones caught many school administrators off guard, and the practice is prompting efforts around the country to craft policy responses. Students' sharing of nude or…

  10. IVA: Improving Vocational Administration.

    ERIC Educational Resources Information Center

    EPD Consortium D, Richardson, TX.

    These six instructional units are intended to provide instructors of vocational education administration with a systematic package of materials for their programs of preservice and/or inservice instruction and to provide materials which could be reproduced for learner use. These units cover the following subject matter: (1) federal legislation…

  11. Migrant Education Administrative Handbook.

    ERIC Educational Resources Information Center

    Louisiana State Dept. of Education, Baton Rouge. Bureau of Migrant Education.

    Intended to provide information pertaining to the administration of migrant education projects in Louisiana, the handbook is divided into two sections: basic guidelines for program operations and support services--nursing. Section I covers the Federal and State migrant program, local migrant projects, project personnel and staff development, and…

  12. Educational Administration's Weber.

    ERIC Educational Resources Information Center

    Gronn, Peter

    1994-01-01

    Discusses Max Weber's importance in Greenfield's work, particularly in Greenfield and Ribbins'"Greenfield on Educational Administration" (1993). In concentrating on human actors' subjective understanding, Greenfield was a faithful Weberian. However, he deviated from Weber by disavowing structural explanations of social and organizational…

  13. The Administrative Internship.

    ERIC Educational Resources Information Center

    Adkison, Judith A., Ed.; Warren, Andrea, Ed.

    This monograph was developed as part of the project known as Internships, Certification, Equity-Leadership, and Support (ICES). The Kansas project successfully field-tested a model for mobilizing statewide resources to prepare women for administrative careers and to place them in appropriate positions. The crucial component of the training program…

  14. Standards and Administration.

    ERIC Educational Resources Information Center

    Gross, S. P.

    1978-01-01

    Presents a literature review of water quality standards and administration, covering publications of 1976-77. Consideration is given to municipal facilities, National Pollutant Discharge Elimination Systems, regional and international water quality management, and effluent standards. A list of 99 references is also presented. (HM)

  15. Championing the Latino Administrator

    ERIC Educational Resources Information Center

    Garcia, Carlos A.

    2011-01-01

    When the author worked as a vice principal at a K-8 school in Watsonville, California, a school predominantly filled with migrant workers' children, he felt a lack of support as a Latino as he began moving up into school administration. He also continued to see what he had seen as a teacher--which was how underserved minority students were. These…

  16. Redis database administration tool

    SciTech Connect

    Martinez, J. J.

    2013-02-13

    MyRedis is a product of the Lorenz subproject under the ASC Scirntific Data Management effort. MyRedis is a web based utility designed to allow easy administration of instances of Redis databases. It can be usedd to view and manipulate data as well as run commands directly against a variety of different Redis hosts.

  17. Administrative Uses of Microcomputers.

    ERIC Educational Resources Information Center

    Crawford, Chase

    1987-01-01

    This paper examines the administrative uses of the microcomputer, stating that high performance educational managers are likely to have microcomputers in their organizations. Four situations that would justify the use of a computer are: (1) when massive amounts of data are processed through well-defined operations; (2) when data processing is…

  18. Educator Effectiveness Administrative Manual

    ERIC Educational Resources Information Center

    Pennsylvania Department of Education, 2014

    2014-01-01

    The goal of this manual is to provide guidance in the evaluation of educators, highlight critical components of effectiveness training, and offer opportunities for professional growth. The term "educator" includes teachers, all professional and temporary professional employees, education specialists, and school administrators/principals.…

  19. Discretionary Grants Administration Manual.

    ERIC Educational Resources Information Center

    Office of Human Development Services (DHHS), Washington, DC.

    This manual sets forth applicable administrative policies and procedures to recipients of discretionary project grants or cooperative agreements awarded by program offices in the Office of Human Development Services (HDS). It is intended to serve as a basic reference for project directors and business officers of recipient organizations who are…

  20. [Rural School Administrator's Resources.

    ERIC Educational Resources Information Center

    AEL, Inc., Charleston, WV.

    This packet contains resources on five topics relevant to rural school administrators. "Assessing Parent Involvement: A Checklist for Rural Schools": discusses educator beliefs that support successful parent engagement programs, challenges and advantages of rural schools attempting to involve parents and community, and aspects of…

  1. Standards for Administrators.

    ERIC Educational Resources Information Center

    Lashway, Larry

    1998-01-01

    This newsletter reviews five reports that address the implications of standards for administrators. These texts include "Designing and Implementing Standards-Based Accountability System" (Education Commission of the States), which describes some of the policy implications of standards-driven accountability; "Why Principals Fail: Are National…

  2. Advanced Contract Administration. First Week

    DTIC Science & Technology

    1988-04-14

    administration. Keywords: Contracting/administrative contracting officer relations Financial management; Production management , Quality assurance; Subcontracting; Claims; Government property; Ethics data sources and modifications.

  3. NOAA Ship Okeanos Explorer 2012 Field Season in the Northern Gulf of Mexico and U.S. Atlantic Continental Margin

    NASA Astrophysics Data System (ADS)

    Skarke, A. D.; Lobecker, E.; Malik, M.; VerPlanck, N.

    2012-12-01

    The NOAA Ship Okeanos Explorer, jointly operated by the NOAA Office of Ocean Exploration and Research and the NOAA Office of Marine and Aviation Operations, is America's only federally managed ship dedicated solely to ocean exploration. The 2012 field season was spent exploring the northern Gulf of Mexico and the U.S. Atlantic continental shelf break and slope. In the Gulf of Mexico, mapping and remotely operated vehicle operations focused on the salt domes and canyons offshore Mississippi and Louisiana, and characterized several of the hundreds of seeps that were detected in the water column backscatter data collected with the ship's Kongsberg EM 302 multibeam sonar (30 kHz) during the 2011 field season. A team of NOAA and non-NOAA partners identified priority frontier areas along the continental shelf and slope between North Carolina and Cape Cod, mapping numerous canyons selected for focused mapping exploration in partnership with the North East Fisheries Science Center, the Mid-Atlantic Regional Council on the Ocean (a state level partnership between various states including NY, NJ, DE, MD, and VA), Woods Hole Oceanographic Institution (WHOI) and Virginia Sea Grant. The 2012 mapping efforts built on data collected during the 2011 field season. Okeanos Explorer data were leveraged by NOAA Ship Henry B. Bigelow to conduct towed camera operations to ground truth multibeam backscatter data for deepwater coral habitat assessment. The Blake Ridge and Cape Fear Diapirs offshore North Carolina were a third focus of exploration operations. Seven 900 meter high cold seeps were discovered in the diapir province. Exploration incorporated WHOI's Sentry autonomous underwater vehicle and its full suite of mapping and oceanographic sensors were used to characterize six seep sites. All data collected by Okeanos Explorer are available via the NOAA public archives with metadata records within 60 to 90 days of the end of each cruise.

  4. Does absorption of ultraviolet B by stratospheric ozone and urban aerosols influence colon and breast cancer mortality rates? Contributions from NASA and NOAA data

    NASA Astrophysics Data System (ADS)

    Gorham, Edward D.; Garland, Frank C.; Mohr, Sharif B.; Grant, William B.; Garland, Cedric F.

    2005-08-01

    Although most ultraviolet B (UVB) radiation is absorbed by stratospheric ozone, dense anthropogenic sulfate aerosols in the troposphere may further attenuate UVB in some regions. Mortality rates from colon and breast cancer tend to be much higher in areas with low levels of UVB radiation. These high rates may be due in part to inadequate cutaneous photosynthesis of vitamin D. Satellite data on atmospheric aerosols, stratospheric ozone, and cloud cover were obtained from the National Aeronautics and Space Administration (NASA) and the National Oceanic and Atmospheric Administration (NOAA). These data were combined with age-adjusted mortality rates from 175 countries reporting to the World Health Organization. Regression was used to assess the relationship of stratospheric ozone thickness, aerosol optical depth, cloud cover, solar UVB irradiance at the top of the atmosphere, average skin exposure, and a dietary factor with colon and breast cancer mortality rates. Solar UVB irradiance at the top of the atmosphere, total cloud cover, and atmospheric aerosols had the strongest associations with mortality rates, apart from a strong influence of diet. Since 95% of circulating vitamin D is derived from current or stored products of photosynthesis, which may be nonexistent or minimal much of the year above 37°N or below 37°S, attenuation of UVB by atmospheric aerosols and clouds may have a greater than expected adverse effect on human health.

  5. Data Integration Plans for the NOAA National Climate Model Portal (NCMP) (Invited)

    NASA Astrophysics Data System (ADS)

    Rutledge, G. K.; Williams, D. N.; Deluca, C.; Hankin, S. C.; Compo, G. P.

    2010-12-01

    NOAA’s National Climatic Data Center (NCDC) and its collaborators have initiated a five-year development and implementation of an operational access capability for the next generation weather and climate model datasets. The NOAA National Climate Model Portal (NCMP) is being designed using format neutral open web based standards and tools where users at all levels of expertise can gain access and understanding to many of NOAA’s climate and weather model products. NCMP will closely coordinate with and reside under the emerging NOAA Climate Services Portal (NCSP). To carry out its mission, NOAA must be able to successfully integrate model output and other data and information from all of its discipline specific areas to understand and address the complexity of many environmental problems. The NCMP will be an initial access point for the emerging NOAA Climate Services Portal (NCSP), which is the basis for unified access to NOAA climate products and services. NCMP is currently collaborating with the emerging Environmental Projection Center (EPC) expected to be developed at the Earth System Research Laboratory in Boulder CO. Specifically, NCMP is being designed to: - Enable policy makers and resource managers to make informed national and global policy decisions using integrated climate and weather model outputs, observations, information, products, and other services for the scientist and the non-scientist; - Identify model to observational interoperability requirements for climate and weather system analysis and diagnostics; - Promote the coordination of an international reanalysis observational clearinghouse (i.e.., Reanalysis.org) spanning the worlds numerical processing Center’s for an “Ongoing Analysis of the Climate System”. NCMP will initially provide access capabilities to 3 of NOAA’s high volume Reanalysis data sets of the weather and climate systems: 1) NCEP’s Climate Forecast System Reanalysis (CFS-R); 2) NOAA’s Climate Diagnostics Center

  6. Flux rope proxies and fan-spine structures in active region NOAA 11897

    NASA Astrophysics Data System (ADS)

    Hou, Y. J.; Li, T.; Zhang, J.

    2016-08-01

    Context. Flux ropes are composed of twisted magnetic fields and are closely connected with coronal mass ejections. The fan-spine magnetic topology is another type of complex magnetic fields. It has been reported by several authors, and is believed to be associated with null-point-type magnetic reconnection. Aims: We try to determine the number of flux rope proxies and reveal fan-spine structures in the complex active region (AR) NOAA 11897. Methods: Employing the high-resolution observations from the Solar Dynamics Observatory (SDO) and the Interface Region Imaging Spectrograph (IRIS), we statistically investigated flux rope proxies in NOAA AR 11897 from 14 November 2013 to 19 November 2013 and display two fan-spine structures in this AR. Results: For the first time, we detect flux rope proxies of NOAA 11897 for a total of 30 times in four different locations during this AR's transference from solar east to west on the disk. Moreover, we notice that these flux rope proxies were tracked by active or eruptive material of filaments 12 times, while for the remaining 18 times they appeared as brightenings in the corona. These flux rope proxies were either tracked in both lower and higher temperature wavelengths or only detected in hot channels. None of these flux rope proxies was observed to erupt; they faded away gradually. In addition to these flux rope proxies, we detect for the first time a secondary fan-spine structure. It was covered by dome-shaped magnetic fields that belong to a larger fan-spine topology. Conclusions: These new observations imply that many flux ropes can exist in an AR and that the complexity of AR magnetic configurations is far beyond our imagination. Movies 1-8 are available in electronic form at http://www.aanda.org

  7. The NOAA Carbon America Program A Focus on Products for Decision- Support

    NASA Astrophysics Data System (ADS)

    Butler, J. H.; Hofmann, D. J.; Tans, P. P.; Peters, W.; Andrews, A. E.; Sweeny, C.; Montzka, S. A.

    2006-12-01

    If society is to manage or reduce carbon emissions in the future, reliable and accurate information on atmospheric carbon dioxide levels for verification of emission reductions will be needed on local, regional, and global scales. The current global carbon dioxide observing network operated by NOAA/ESRL provides a foundation for monitoring and understanding carbon dioxide. For example, atmospheric measurements in Europe suggest that emissions inventories of methane are substantial underestimates. An expanded U.S. Carbon Cycle Atmospheric Observing System is being implemented. Carbon America will consist of approximately 24 aircraft and 12 tall towers obtaining concentrations of carbon gases and other trace species. This observing system needs to be capable of quantitative attribution of all major contributors to the carbon budget of the continent, both manmade and natural. Successful mitigation strategies need independent and credible assessments of their efficacy. Managing carbon emissions will require the involvement of industry, financial markets, and governments at all levels. Without good information, governments will be slow to act, private investments will likely be less than optimal, and financial markets will not develop as they might need to. The atmospheric data and the methods used to derive sources and sinks will be fully open and available in up-to-date form to scientists, the general public, and policymakers. This presentation will provide an overview of NOAA`s role in the North American Carbon Program, our current accomplishments, our plans for the future network, and the currently expected products, services, and information that derive from these and other associated studies. Today's products, while useful, will be eclipsed by those of tomorrow, which will focus heavily on regional emissions expressed on seasonal or shorter time-scales, and will provide needed information for improved predictions in the future.

  8. The NOAA Microwave Integrated Retrieval System (MiRS): Recent Science Improvements and Validation Results

    NASA Astrophysics Data System (ADS)

    Grassotti, C.; Zhan, X.; Boukabara, S. A.; Chattopadhyay, M.; Smith, C. K.; Islam, T.; Davies, J. E.

    2015-12-01

    The Microwave Integrated Retrieval System (MiRS) has been the NOAA official operational microwave retrieval algorithm since 2007 and is currently run operationally on microwave data from NOAA-18, NOAA-19, MetopA, MetopB/AMSU-MHS, DMSP F-17, F-18/SSMIS, Suomi-NPP/ATMS, and Megha-Tropics/SAPHIR. It has also been run experimentally on data from TRMM/TMI, Aqua/AMSR-E, GCOM-W1/AMSR2, and GPM/GMI. Future plans include operational processing of JPSS-1/ATMS, DMSP F-19/SSMIS, and GPM/GMI data. The inversion within MiRS follows a 1D-variational methodology, in which the fundamental physical attributes affecting the microwave observations are retrieved physically, including the profile of atmospheric temperature, water vapor, liquid and frozen hydrometeors, as well as surface emissivity and temperature. The community radiative transfer model (CRTM) is used as the forward and Jacobian operator to simulate the radiances at each iteration prior to fitting the measurements to within the noise level. The retrieved surface properties are then used to determine surface physical characteristics, including, when appropriate, cryospheric parameters such as sea ice concentration, ice age, and snow water amount, using pre-determined relationships that link emissivity and effective skin temperature to these parameters. We present a review of science improvements included in the recently released MiRS v11.1 that have led to higher quality atmospheric and surface parameter retrievals, with the improvements quantified by comparison with relevant atmospheric and surface reference data.

  9. Integration of Earth Remote Sensing into the NOAA/NWS Damage Assessment Toolkit

    NASA Astrophysics Data System (ADS)

    Molthan, A.; Burks, J. E.; Camp, P.; McGrath, K.; Bell, J. R.

    2014-12-01

    Following the occurrence of severe weather, NOAA/NWS meteorologists are tasked with performing a storm damage survey to assess the type and severity of the weather event, primarily focused with the confirmation and assessment of tornadoes. This labor-intensive process requires meteorologists to venture into the affected area, acquire damage indicators through photos, eyewitness accounts, and other documentation, then aggregation of data in order to make a final determination of the tornado path length, width, maximum intensity, and other characteristics. Earth remote sensing from operational, polar-orbiting satellites can support the damage assessment process by helping to identify portions of damage tracks that are difficult to access due to road limitations or time constraints by applying change detection techniques. In addition, higher resolution commercial imagery can corroborate ground-based surveys by examining higher-resolution commercial imagery. As part of an ongoing collaboration, NASA and NOAA are working to integrate near real-time Earth remote sensing observations into the NOAA/NWS Damage Assessment Toolkit (DAT), a suite of applications used by meteorologists in the survey process. The DAT includes a handheld application used by meteorologists in the survey process. The team has recently developed a more streamlined approach for delivering data via a web mapping service and menu interface, allowing for caching of imagery before field deployment. Near real-time products have been developed using MODIS and VIIRS imagery and change detection for preliminary track identification, along with conduits for higher-resolution Landsat, ASTER, and commercial imagery as they become available. In addition to tornado damage assessments, the team is also investigating the use of near real-time imagery for identifying hail damage to vegetation, which also results in large swaths of damage, particularly in the central United States during the peak growing season

  10. REGIONAL COORDINATION OF NOAA/NATIONAL WEATHER SERVICE CLIMATE SERVICES IN THE WEST (Invited)

    NASA Astrophysics Data System (ADS)

    Bair, A.

    2009-12-01

    The climate services program is an important component in the National Weather Service’s (NWS) mission, and is one of the National Oceanic and Atmospheric Administration’s (NOAA) top five priorities. The Western Region NWS started building a regional and local climate services program in late 2001, with input from local NWS offices and key partners. The original goals of the Western Region climate services program were to strive to provide climate services that were useful, easily accessible, well understood, coordinated and supported by partners, and reflect customer needs. While the program has evolved, and lessons have been learned, these goals are still guiding the program. Regional and local level Climate Services are a fundamental part of NOAA/NWS’s current and future role in providing climate services. There is an ever growing demand for climate information and services to aid the public in decision-making and no single entity alone can provide the range of information and services needed. Coordination and building strong partnerships at the local and regional levels is the key to providing optimal climate services. Over the past 8 years, Western Region NWS has embarked on numerous coordination efforts to build the regional and local climate services programs, such as: collaboration (both internally and externally to NOAA) meetings and projects, internal staff training, surveys, and outreach efforts. In order to gain regional and local buy-in from the NWS staff, multiple committees were utilized to plan and develop goals and structure for the program. While the regional and local climate services program in the NWS Western Region has had many successes, there have been several important lessons learned from efforts that have not been as successful. These lessons, along with past experience, close coordination with partners, and the need to constantly improve/change the program as the climate changes, form the basis for future program development and

  11. Contrail Coverage Over the USA Derived from NOAA and EOS Satellite Data

    NASA Technical Reports Server (NTRS)

    Palikonda, Rabindra; Minnis, Patrick; Duda, David P.

    2004-01-01

    Contrails, like natural cirrus clouds, can cause a warming of the Earth-atmospheric system by absorbing longwave radiation from the surface and lower troposphere and radiating additional radiation back to the surface. They can also produce some cooling of the surface during the daytime by reflecting some sunlight back to space. Recently, Minnis et al. (2004) determined from surface observations of cirrus cloud cover that the overall impact appears to be a warming that is consistent with theoretical calculations, at least over the United States of America (USA) and surrounding areas. This finding highlights the need to better understand the formation and persistence of contrails and their radiative properties. To better assess the climatic impact of contrails, it is essential to determine the variability of the contrail microphysical properties, their impact on the atmospheric radiation budget, and their relationship to the atmospheric state. To that end, this paper continues the analyses of Advanced Very High Resolution Radiometer (AVHRR) data from the NOAA-15 (N15), NOAA-16 (N16), and NOAA-17 (N17) satellites, Moderate Resolution Imaging Spectroradiometer (MODIS) data from the Terra and Aqua satellites. The combination of these satellites provides a relatively comprehensive coverage of the daily cycle of air traffic. Thus, it should be possible to use these data to help understand the impact of air traffic on the upper tropospheric humidity during the day as well as determine the local-time variability of contrail coverage. The results will be valuable for developing models of contrail effects and methods for mitigating the impact of aviation on climate.

  12. What we learn from updates of NOAA's Annual Greenhouse Gas Index (AGGI)

    NASA Astrophysics Data System (ADS)

    Butler, James H.; Montzka, Stephen A.; Dlugokencky, Edward; Elkins, James W.; Masarie, Kenneth; Schnell, Russell C.; Tans, Pieter; Dutton, Geoff; Miller, Ben R.

    2014-05-01

    Several years ago, NOAA introduced a unique index for expressing the influence of human-emitted, long-lived greenhouse gases in the atmosphere (D.J. Hofmann et al., Tellus, 2006, S8B, 614-619). Being a condensation and normalization of radiative forcing from long-lived gases, the NOAA Annual Greenhouse Gas Index (AGGI) was designed to enhance the connection between scientists and society by providing a standard that could be easily understood and followed. The index each year is calculated from high quality, long-term observations by NOAA's Global Monitoring Division, which includes real-time measurements extending over the past five decades, as well as published ice core records that go back to 1750. The AGGI is radiative forcing from these long-lived gases, normalized to 1.00 in 1990, the Kyoto Climate Protocol baseline year. For 2012, the AGGI was 1.32, indicating that global radiative forcing by long-lived greenhouse gases had increased 32% since 1990. During the 1980s CO2 accounted for about 50-60% of the annual increase in radiative forcing (and the AGGI) by long-lived greenhouse gases, whereas, since 2000, it has accounted for 80-90% of this increase each year. After nearly a decade of virtually level concentrations in the atmosphere, methane (CH4) has increased measurably over the past 6 years, as did its contribution to radiative forcing (and the AGGI). This year, in addition to updating the AGGI for 2013, increases in radiative forcing will be evaluated and discussed with respect to time-dependent changes in the contributions from CO2, CH4, nitrous oxide (N2O), chlorofluorocarbons (CFCs), and other emerging greenhouse gases.

  13. Integration of Earth Remote Sensing into the NOAA/NWS Damage Assessment Toolkit

    NASA Technical Reports Server (NTRS)

    Molthan, Andrew; Burks, Jason; Camp, Parks; McGrath, Kevin; Bell, Jordan

    2014-01-01

    Following the occurrence of severe weather, NOAA/NWS meteorologists are tasked with performing a storm damage survey to assess the type and severity of the weather event, primarily focused with the confirmation and assessment of tornadoes. This labor-intensive process requires meteorologists to venture into the affected area, acquire damage indicators through photos, eyewitness accounts, and other documentation, then aggregation of data in order to make a final determination of the tornado path length, width, maximum intensity, and other characteristics. Earth remote sensing from operational, polar-orbiting satellites can support the damage assessment process by helping to identify portions of damage tracks that are difficult to access due to road limitations or time constraints by applying change detection techniques. In addition, higher resolution commercial imagery can corroborate ground-based surveys by examining higher-resolution commercial imagery. As part of an ongoing collaboration, NASA and NOAA are working to integrate near real-time Earth remote sensing observations into the NOAA/NWS Damage Assessment Toolkit, a handheld application used by meteorologists in the survey process. The team has recently developed a more streamlined approach for delivering data via a web mapping service and menu interface, allowing for caching of imagery before field deployment. Near real-time products have been developed using MODIS and VIIRS imagery and change detection for preliminary track identification, along with conduits for higher-resolution Landsat, ASTER, and commercial imagery as they become available. In addition to tornado damage assessments, the team is also investigating the use of near real-time imagery for identifying hail damage to vegetation, which also results in large swaths of damage, particularly in the central United States during the peak growing season months of June, July, and August. This presentation will present an overview of recent activities

  14. Chromospheric Evolution and the Flare Activity of Super-Active Region NOAA 6555

    NASA Technical Reports Server (NTRS)

    PrasadC, Debi; Ambastha, Ashok; Srivastava, Nandita; Tripathy, Sushanta C.; Hagyard, Mona J.

    1997-01-01

    Super-active region NOAA 6555 was highly flare productive during the period March 21st - 27th, 1991 of its disk passage. We have studied its chromospheric activity using high spatial resolution H alpha filtergrams taken at Udaipur along with MSFC vector magnetograms. A possible relationship of flare productivity and the variation in shear has been explored. Flares were generally seen in those subareas of the active region which possessed closed magnetic field configuration, whereas only minor flares and/or surges occurred in subareas showing open magnetic field configuration. Physical mechanisms responsible for the observed surges are also discussed.

  15. Integrating Data Distribution and Data Assimilation Between the OOI CI and the NOAA DIF

    NASA Astrophysics Data System (ADS)

    Meisinger, M.; Arrott, M.; Clemesha, A.; Farcas, C.; Farcas, E.; Im, T.; Schofield, O.; Krueger, I.; Klacansky, I.; Orcutt, J.; Peach, C.; Chave, A.; Raymer, D.; Vernon, F.

    2008-12-01

    The Ocean Observatories Initiative (OOI) is an NSF funded program to establish the ocean observing infrastructure of the 21st century benefiting research and education. It is currently approaching final design and promises to deliver cyber and physical observatory infrastructure components as well as substantial core instrumentation to study environmental processes of the ocean at various scales, from coastal shelf-slope exchange processes to the deep ocean. The OOI's data distribution network lies at the heart of its cyber- infrastructure, which enables a multitude of science and education applications, ranging from data analysis, to processing, visualization and ontology supported query and mediation. In addition, it fundamentally supports a class of applications exploiting the knowledge gained from analyzing observational data for objective-driven ocean observing applications, such as automatically triggered response to episodic environmental events and interactive instrument tasking and control. The U.S. Department of Commerce through NOAA operates the Integrated Ocean Observing System (IOOS) providing continuous data in various formats, rates and scales on open oceans and coastal waters to scientists, managers, businesses, governments, and the public to support research and inform decision-making. The NOAA IOOS program initiated development of the Data Integration Framework (DIF) to improve management and delivery of an initial subset of ocean observations with the expectation of achieving improvements in a select set of NOAA's decision-support tools. Both OOI and NOAA through DIF collaborate on an effort to integrate the data distribution, access and analysis needs of both programs. We present details and early findings from this collaboration; one part of it is the development of a demonstrator combining web-based user access to oceanographic data through ERDDAP, efficient science data distribution, and scalable, self-healing deployment in a cloud computing

  16. New NOAA-15 Advanced Microwave Sounding Unit (AMSU) Datasets for Stratospheric Research

    NASA Technical Reports Server (NTRS)

    Spencer, Roy W.; Braswell, William D.

    1999-01-01

    The NOAA-15 spacecraft launched in May 1998 carried the first Advanced Microwave Sounding Unit (AMSU). The AMSU has eleven oxygen absorption channels with weighting functions peaking from near the surface to 2 mb. Twice-daily, limb-corrected I degree gridded datasets of layer temperatures have been constructed since the AMSU went operational in early August 1998. Examples of AMSU imagery will be shown, as will preliminary analyses of daily fluctuations in tropical stratospheric temperatures and their relationship to daily variations in tropical-average rainfall measured by the Special Sensor Microwave Imager (SSM/I). The AMSU datasets are now available for other researchers to utilize.

  17. Failure of the ERBE scanner instrument aboard NOAA 10 spacecraft and results of failure analysis

    NASA Technical Reports Server (NTRS)

    Miller, J. B.; Weaver, W. L.; Kopia, L. P.; Howerton, C. E.; Payton, M. G.; Harris, C. J.

    1990-01-01

    The Earth Radiation Budget Experiment (ERBE) scanner instrument on the NOAA 10 spacecraft malfunctioned on May 22, 1989, after more than 4 years of in-flight operation. After the failure, all instrument operational mode commands were tested and the resulting data analyzed. Details of the tests and analysis of output data are discussed therein. The radiometric and housekeeping data appear to be valid. However, the instrument will not correctly execute operational scan mode commands or the preprogrammed calibration sequences. The data indicate the problem is the result of a failure in the internal address decoding circuity in one of the ROM (read only memory) chips of the instrument computer.

  18. Delivering Climate Projections at Regional Scales to Support Decisionmakers: a new NOAA effort

    NASA Astrophysics Data System (ADS)

    Anderson, D. E.; Ray, A. J.; MacDonald, A. E.; Rood, R. B.; Schneider, J. P.

    2010-12-01

    NOAA is developing a pilot effort for a capability to deliver climate projections at regional scales across the nation, in order to support a wide range of public policy and planning decisionmaking, from urban planning to ecosystems sustainability and management. The initial pilot effort will utilize model output and analyses from previous IPCC studies, such as those available from the DOE LLNL PCMDI archive and the NARCCAP datasets. New global model datasets applicable to US decision support will be generated through access to IPCC-vetted, publically available and documented models. Application of downscaling approaches will be evaluated through community interaction in order to support decisions at regional scales. Over the longer-term, this effort will evolve into a capability to support state-of-the-art approaches and applications of downscaled climate projection information to support regional decision making, including facilitating better connectivity of high resolution data with decision processes and models. This effort addresses the need articulated by the White House Interagency Climate Change Adaptation Task Force for science inputs to adaptation decisions and policy. The effort has considerable science challenges as well as challenges in meeting the needs of the end user community. This talk will discuss plans for addressing near-term and longer-term needs for regional climate information, defined for this effort as decision-scale climate projections over time scales ranging from seasonal to inter-annual out to a century or so. Initially, this effort will engage three key user communities through collaborative efforts: the Regional Integrated Science and Assessment network and other NOAA regional networks, the National Assessment, and the Department of Interior (DOI) via a recently signed DOI-Department of Commerce (DOC) Memorandum of Understanding to cooperate on climate-related activities. In summary, this effort is envisioned as an intellectual

  19. Calibration of NOAA-7 AVHRR, GOES-5 and GOES-6 VISSR/VAS solar channels

    NASA Technical Reports Server (NTRS)

    Frouin, R.; Gautier, C.

    1986-01-01

    The NOAA-7, GOES-5 and GOES-6 Visible Infrared Spin Scan Radiometer/Vertical Atmospheric Sounder (VISSR/VAS) solar channels were calibrated. The White Sands Monument area in New Mexico, whose reflectance properties are well known, and space are used as calibration targets. The shortwave reflected terrestrial irradiance that is measured at satellite altitude is computed using a fairly accurate radiative transfer model which accounts for multiple scattering and bidirectional effects. The ground target reflectance and relevant characteristics of the overlying atmosphere are estimated from climatological data and observation at the nearest meteorological sites. The approach is believed to produce accuracies of 8 to 13% depending on the channel considered.

  20. Aerosol Optical Depth Analysis with NOAA GOES and POES in the Western Atlantic

    DTIC Science & Technology

    2006-02-17

    Monterey, CA, 73 pp . Charlson, R. J., S. E. Swartz, J. M. Hales, R. D. Cess, J. A. Coakley, Jr., J. E. Hansen and D. J. Hoffman, 1992: Climate forcing by...in the western Atlantic. M.S. Thesis, Naval Postgraduate School, Monterey, CA, 81 pp . Maring, H., D. L. Savoie, M. A. Izaguirre, C. McCormick, R...properties using the NOAA POES AVHRR during ACE-l, TARFOX, and ACE-2. M.S. Thesis, Naval Postgraduate School, Monterey, CA, 58 pp . 20 Turner, R., 1973

  1. NOAA's contribution to an informed society anticipating and responding to climate and its impacts through Climate.gov

    NASA Astrophysics Data System (ADS)

    Niepold, F.

    2012-12-01

    Societal concern about the impacts of climate change is growing. Citizens in public and private sectors want easy access to credible climate science information to help them make informed decisions affecting their lives and livelihoods. Weather and climate influences almost every sector of society, and affects up to 40 percent of the United States' 10 trillion annual economy. (NRC report, 2003 entitled "Satellite Observations of the Earth's Environment: Accelerating the Transition of Research to Operations"). As the leading provider of climate, weather, and water information to the nation and the world, NOAA is a logical source for citizens to turn to for climate information. NOAA must expand and improve the way it communicates, educates, reaches out to, and engages with public stakeholders to better meet the nation's needs for timely, authoritative climate data and information. Citizens are increasingly going online to seek credible, authoritative climate information. However, users report having difficulty locating and using NOAA's online data products and services. Thus, resolving this online accessibility issue will be one of the Climate Portal's main benefits. The use of portal technology and emerging data integration and visualization tools provide an opportunity for NOAA to bring together multiple datasets from diverse disciplines and sources to deliver a more comprehensive picture of climate in the context of affected resources, communities and businesses. Additional benefits include wider extension of NOAA's data to other media such as television and free-choice learning venues, thereby increasing public exposure and engagement. The Climate Portal teams take an audience-focused approach to promoting climate science literacy among the public. The program communicates the challenges, processes, and results of NOAA-supported climate science through stories and data visualizations on the Web and in popular media. They provide information to a range of

  2. The Calibration of AVHRR Visible Dual Gain using Meteosat-8 for NOAA-16 to 18

    NASA Technical Reports Server (NTRS)

    Doelling, David R.; Garber, Donald P.; Avey, L. A.; Nguyen, Louis; Minnis, Patrick

    2007-01-01

    The NOAA AVHRR program has given the remote sensing community over 25 years of imager radiances to retrieve global cloud, vegetation, and aerosol properties. This dataset can be used for long-term climate research, if the AVHRR instrument is well calibrated. Unfortunately, the AVHRR instrument does not have onboard visible calibration and does degrade over time. Vicarious post-launch calibration is necessary to obtain cloud properties that are not biased over time. The recent AVHRR-3 instrument has a dual gain in the visible channels in order to achieve greater radiance resolution in the clear-sky. This has made vicarious calibration of the AVHRR-3 more difficult to unravel. Reference satellite radiances from well-calibrated instruments, usually equipped with solar diffusers, such as MODIS, have been used to successfully vicariously calibrate other visible instruments. Transfer of calibration from one satellite to another using co-angled, collocated, coincident radiances has been well validated. Terra or Aqua MODIS and AVHRR comparisons can only be performed over the poles during summer. However, geostationary satellites offer a transfer medium that captures both parts of the dual gain. This AVHRR-3 calibration strategy uses, calibrated with MODIS, Meteosat-8 radiances simultaneously to determine the dual gains using 50km regions. The dual gain coefficients will be compared with the nominal coefficients. Results will be shown for all visible channels for NOAA-17.

  3. Contamination in Chesapeake Bay and Delaware Estuary: Results from the NOAA NS and T program

    SciTech Connect

    Valette-Silver, N.J.; Daskalakis, K.D.; Velinsky, D.J.

    1994-12-31

    Since 1986, the NOAA National Status and Trends Program through its Mussel Watch Project has been collecting and analyzing sediments and bivalves (oysters and mussels) at about 350 sites distributed around the United States. Since 1984, sediments where also collected and analyzed through the Benthic Surveillance Project. The data used for the sediments include most of the data previously available as well as the NOAA newly developed COSED data base. The analysis includes 17 trace metals and over 70 organic compounds. When comparing the results obtained for the bivalves collected in the Chesapeake Bay and the Delaware Estuary to those obtained in the rest of the United States, it appears that the concentrations of Cd in Chesapeake and Cd, Ni, and total DDT in Delaware Estuary, are high. In an effort to understand the reasons for these high concentrations, the authors compared bivalves and sediments data in relation to the various inputs (including river transport, point source, urban runoff and atmospheric deposition) to these estuarine systems. From this study, it appears that depending on the compound and on the location, natural and/or anthropogenic inputs are responsible for the observed concentrations. For example, in Chesapeake Bay, urban runoff and riverine transport appear to play major roles.

  4. NOAA Ship Okeanos Explorer 2013 Field Season on the U.S. Atlantic Continental Margin

    NASA Astrophysics Data System (ADS)

    Lobecker, E.; Malik, M.; Skarke, A. D.

    2013-12-01

    During the 2013 field season, Okeanos Explorer used its suite of state-of-the-art sonars to systematically map and explore our nation's waters off the Atlantic seaboard, specifically the Atlantic Canyons and New England Seamounts. High resolution three dimensional maps created from the ship's sonars were used to select sites for fine-resolution exploration with the new 6000 meter remotely operated vehicle (ROV) Deep Discoverer. Scientists onboard and onshore around the world were actively engaged in all steps of the exploration process, from the identification of broad-scale mapping targets, to the planning and real-time refining of 300 to 1500 meter long planned ROV dive tracks. Live video feeds were available to the general public through the award winning website www.oceanexplorer.noaa.gov. Important exploration milestones during the Okeanos Explorer 2013 Field Season include: the completion of comprehensive, high-resolution multibeam mapping of the continental shelf break from Cape Hatteras to the northern U.S. Atlantic offshore border, totaling over 100,000 square kilometers of new seafloor data within the U.S. Exclusive Economic Zone; the first successful field season of the ROV Deep Discoverer, which conducted over 40 successful dives; and initial mapping site characterization of eight of the outer seamounts of the New England Seamount Chain. All data collected by Okeanos Explorer are available via the NOAA public archives with metadata records within 60 to 90 days of the end of each cruise.

  5. First Results From the NOAA GOES-12 Solar X-ray Imager (SXI)

    NASA Astrophysics Data System (ADS)

    Hill, S. M.; Pizzo, V. J.; Balch, C. C.

    2001-12-01

    NOAA's GOES-12 weather satellite, launched into geosynchronus orbit on 23 July 2001, carries NOAA's first Solar X-ray Imager (SXI). When it enters regular operations this instrument will provide nearly uninterrupted, full-disk, broadband soft X-ray solar movies, with a continuous frame rate significantly exceeding that for previous similar instruments. The SXI provides images with a one-minute cadence and a single-image (adjustable) dynamic range near 100. A set of metallic thin-film filters provides a degree of temperature discrimination in the 0.6-6.0 nm bandpass. The spatial resolution of approximately 10 arcseconds FWHM is sampled with 5 arcsecond pixels. We present first observational results for the SXI from its post-launch check-out period. Observed coronal phenomenology -- some of it perhaps unique to SXI's spectral band, cadence and continuity of observations -- is presented. Multi-band observations of coronal holes, X-ray bright points, active regions, flares and post-flare loops are presented and qualitatively compared to contemporaneous observations by Yohkoh SXT and SOHO EIT.

  6. NOAA Atlas 14: Updated Precipitation Frequency Estimates for the United States

    NASA Astrophysics Data System (ADS)

    Pavlovic, S.; Perica, S.; Martin, D.; Roy, I.; StLaurent, M.; Trypaluk, C.; Unruh, D.; Yekta, M.; Bonnin, G. M.

    2013-12-01

    NOAA Atlas 14 precipitation frequency estimates, developed by the National Weather Service's Hydrometeorological Design Studies Center, serve as the de-facto standards for a wide variety of design and planning activities under federal, state, and local regulations. Precipitation frequency estimates are used in the design of drainage for highways, culverts, bridges, parking lots, as well as in sizing sewer and stormwater infrastructure. Water resources engineers use them to estimate the amount of runoff, to estimate the volume of detention basins and size detention-basin outlet structures, and to estimate the volume of sediment or the amount of erosion. They are also used by floodplain managers to delineate floodplains and regulate the development in floodplains, which is crucial for all communities in the National Flood Insurance Program. Hydrometeorological Design Studies Center now provides more than 35,000 downloads per month to its Precipitation Frequency Data Server. Precipitation frequency estimates are often used in engineering design without any understanding how these estimates have been developed or without any understanding of the uncertainties associated with these estimates. This presentation will describe novel tools and techniques that have being developed in the last years to determine precipitation frequency estimates in NOAA Atlas 14. Particular attention will be given to the regional frequency analysis approach based on L-moment statistics calculated from annual maximum series, selected statistics obtained in determining and parameterizing the probability distribution functions, and the potential implication for engineering design of recently published estimates.

  7. Advancing Weather and Climate Literacy via NOAA Science On a Sphere Exhibits

    NASA Astrophysics Data System (ADS)

    Rowley, P.; Pisut, D.; Ackerman, S. A.; Mooney, M. E.; Schollaert Uz, S.

    2013-12-01

    The EarthNow project (http://sphere.ssec.wisc.edu/) regularly creates weather and climate visualizations for spherical display exhibits, like Science On a Sphere (SOS), using near real-time data such as NOAA's National Climate Data Center's (NCDC) monthly climate reports and the Climate Prediction Center's (CPC) seasonal outlooks. Viewing timely weather and climate stories on a large sphere-format allows museum visitors to more intuitively learn about global-scale earth system science. Along with producing large animations for SOS exhibits with background content, the EarthNow team also visits SOS museums (there are now over 100 SOS sites around the world) to conduct best-practice trainings and consultancies. These training sessions provide museums with implementation methods tailored to each museum's goals, allowing for a more personalized learning experience for museum visitors. This presentation will convey evaluation and feedback results from these training sites. The EarthNow project is led by the Cooperative Institute for Meteorological Satellite Studies (CIMSS), in collaboration with the Cooperative Institute for Climate and Satellites (CICS-MD) and the NOAA Environmental Visualization Lab.

  8. Breaking it down, using modular services to improve the NOAA Earth Information System (NEIS)

    NASA Astrophysics Data System (ADS)

    Stewart, J.; Smith, J. S.; Joyce, J.; Hackathorn, E. J.

    2015-12-01

    The NOAA Earth Information System (NEIS) developed by NOAA's Earth System Research Laboratory (ESRL) is a framework providing real-time high performance data discovery, access, and visualization. Along with a ESRL's unique visualization client, TerraViz, this framework provides seamless visualization and integration of data across time and space regardless of data size, physical location, or data format. An enabling technology is the services behind the scenes. The NEIS team has continued research into improving the asynchronous, event driven architecture which supports and drives the performance of the framework. Services are continually evaluated and broken down into smaller, more modular, self contained components. The benefits have been numerous. Through this effort the NEIS team has improved many aspects of the overall framework including performance, fault tolerance, testing coverage, scalability, reliability, and agility. This modular service approach provides the capability to monitor and pinpoint bottlenecks within the framework. Depending on the impact, the service can either be improved or scaled up to meet the requirements. Additionally, the modular nature reduces coupling between various components of the framework allowing individual services to be upgraded without taking down the entire system, decreasing the overall time to respond and fix to problems. This talk will focus on our approach to developing these services to support the NEIS framework and TerraViz, along with discussion on findings, challenges, and future research.

  9. Comparison of PMC Observations From SME, Nimbus-7 SBUV, and NOAA-9 SBUV/2

    NASA Astrophysics Data System (ADS)

    DeLand, M. T.; Shettle, E. P.; Thomas, G. E.; Olivero, J. J.

    2001-05-01

    Satellite observations of polar mesospheric clouds (PMCs) are extremely useful, because they provide wide geographic coverage unavailable to a single ground-based observer. During 1985-1986, measurements of PMCs were made by the SME UVS instrument, the Nimbus-7 SBUV instrument, and the NOAA-9 SBUV/2 instrument. The limb viewing geometry of SME, where bright clouds were viewed against a dark background, was well-suited for PMC detection. Nadir-viewing SBUV-type measurements pose a greater challenge because of the brighter terrestrial background in the mid-UV and the competing effects of geophysical ozone variability. We use a revised version of the algorithm developed by Thomas et al. [1991] to extract PMC events from SBUV and SBUV/2 data. Inter-instrument comparisons of specific PMC observations are complicated by differences in instrument sensitivity, temporal differences between the spacecraft orbits, and spatial coincidence requirements. In this paper, we examine the seasonal and latitudinal variations of PMCs as observed by SME, Nimbus-7 SBUV, and NOAA-9 SBUV/2, and show that they give a consistent picture of PMC climatology. We will be extending this analysis to the full series of SBUV and SBUV/2 measurements covering the 22+ years from November 1978 to the present. This will allow us to examine PMC variations with a single type of satellite measurement covering 2 full solar cycles.

  10. Consistency in the long-term environmental measurements with NOAA: Advanced Very High Resolution Radiometer

    NASA Astrophysics Data System (ADS)

    Ciren, Pubu; Cao, Changyong; Sullivan, Jerry

    2006-08-01

    Lone-term satellite observations, such as Advanced Very High Resolution Radiometer (AVHRR), provide an irreplaceable means in monitoring Earth system through a series of satellites. However, to be able to detect the signal related to climate change, one of the critical requirements is the consistency and stability of calibration among the satellites. Applying Simultaneous Nadir Overpass (SNOs) method (Cao et al., 2002)., we fully accessed instrument-related consistency of AVHRR measurements covering all channels (from visible to IR) and time period from 1978 to 2003. It is seen that the inter-satellite biases in visible channels (channel 1 and 2) show larger inconsistency among satellites especially between NOAA-14 and NOAA-12. The inconsistency is shown as both the large bias and trend in the biases, mostly due to the lack of onboard calibration. Comparatively, the biases in IR channels, i.e., channel 4 and 5 are generally smaller, there are within +/- 1 k. However, the difference in the magnitude of the biases among satellites and the dependence of biases on the scene temperature may affect the quality of long term trend derived from such dataset. Analyses of bias root causes indicate that the effect from the difference in Spectral Response Function may not be large enough to account for the observed biases.

  11. Predicting the spatial distribution of Ochlerotatus albifasciatus (Diptera: Culicidae) abundance with NOAA imagery.

    PubMed

    Gleiser, R M; Gorla, D E

    2007-12-01

    Ochlerotatus albifasciatus is a vector of western equine encephalomyelitis in Argentina and a nuisance mosquito affecting beef and dairy production. The objective of this study was to analyze whether environmental proxy data derived from 1 km resolution NOAA-AVHRR images could be useful as a rapid tool for locating areas with higher potential for Oc. albifasciatus activity at a regional scale. Training sites for mosquito abundance categories were 3.3x3.3 km polygons over sampling sites. Abundance was classified into two categories according to a proposed threshold for economic losses. Data of channels 1, 2, 4 and 5 were used to calculate five biophysical variables: normalized differences vegetation index (NDVI), land surface temperature, total precipitable water, dew point and vapour saturation deficit. A discriminant analysis correctly classified 100% of the areas predicted to be above or below the economic threshold of 2500 mosquitoes per night of capture, respectively. Components of the NDVI, the total precipitable water and the dew point temperature contributed most to the function value. The results suggest that environmental data derived from AVHRR-NOAA could be useful for rapidly identifying adequate areas for mosquito development or activity.

  12. Solutions Network Formulation Report. The Potential Contribution of the Ocean Surface Topography Mission to the General NOAA Oil Monitoring Environment

    NASA Technical Reports Server (NTRS)

    Hilbert, Kent; Anderson, Daniel; Lewis, David

    2007-01-01

    Data collected by the OSTM could be used to provide a solution for the GNOME DST. GNOME, developed by NOAA?s Office of Response and Restoration Hazardous Materials Response Division, geospatially models oil spill trajectories using wind, current, river flow, and tidal data. Data collected by the OSTM would supply information about ocean currents and wind speeds. This Candidate Solution is in alignment with the Coastal Management, Water Management, Disaster Management, Public Health, Ecological Forecasting, and Homeland Security National Applications and will benefit society by improving the capabilities of emergency responders who evaluate an oil spill?s probable threat.

  13. Long-term air quality monitoring at the South Pole by the NOAA program Geophysical Monitoring for Climatic Change

    SciTech Connect

    Robinson, E.; Rodhaine, B.A.; Komhyr, W.D.; Oltmans, S.J.; Steele, L.P.

    1988-02-01

    The objectives of the NOAA program of Geophysical Monitoring for Climatic Change (GMCC) for the South Pole include measurements of atmospheric changes which can potentially impact climate. This paper discusses the long-term GMCC South Pole air chemistry data for carbon dioxide, total ozone, surface ozone, methane, halocarbons, nitrous oxide, and aerosol concentrations, comparing the findings with GMCC data for other regions. Special consideration is given to the results of recent GMCC ozonesonde operations and to an asessment of Dobson ozone spectrophotometer data taken at South Pole by NOAA since 1964. Data are discussed in the framework of Antarctic ozone hole phenomenon. 49 references.

  14. Joint NOAA/NWS/USGS prototype debris flow warning system for recently burned areas in Southern California

    USGS Publications Warehouse

    Restrepo, P.; Jorgensen, D.P.; Cannon, S.H.; Costa, J.; Laber, J.; Major, J.; Martner, B.; Purpura, J.; Werner, K.

    2008-01-01

    Debris flows, also known as mudslides, are composed gravity-driven mixtures of sediment and water that travel through steep channels, over open hillslopes, and the like. Addressing this issue, US Geological Survey (USGS) and NOAA have established a debris-flow warning system that has the ability to monitor and forecast precipitation and issue timely weather hazard warning. In 2005, this joint NOAA-USGS prototype debris-flow warning system was issued in Southern California and as a result, it has provided valuable information to emergency managers in affected communities.

  15. Administrator Protections in Negotiated Contracts.

    ERIC Educational Resources Information Center

    Pisapia, John Ralph; Sells, Jack D.

    1978-01-01

    Presents specific examples of provisions currently found in administrator-board collective bargaining agreements that protect administrators from the adverse effects of both bilateral decisions made by boards with teachers, and unilateral decisions made by boards concerning principals. (Author)

  16. Administrative Aspects of Human Experimentation.

    ERIC Educational Resources Information Center

    Irvine, George W.

    1992-01-01

    The following administrative aspects of scientific experimentation with human subjects are discussed: the definition of human experimentation; the distinction between experimentation and treatment; investigator responsibility; documentation; the elements and principles of informed consent; and the administrator's role in establishing and…

  17. Administration for Children and Families

    MedlinePlus

    ... Speeches Videos What is the Administration for Children & Families? The Administration for Children and Families (ACF) is ... Visit the Office of Community Services Website The Family Room Blog RSS Feed Building Community, Building Hope: ...

  18. Chemical composition of air masses transported from Asia to the U.S. West Coast during ITCT 2K2: Fossil fuel combustion versus biomass-burning signatures

    NASA Astrophysics Data System (ADS)

    de Gouw, J. A.; Cooper, O. R.; Warneke, C.; Hudson, P. K.; Fehsenfeld, F. C.; Holloway, J. S.; Hübler, G.; Nicks, D. K., Jr.; Nowak, J. B.; Parrish, D. D.; Ryerson, T. B.; Atlas, E. L.; Donnelly, S. G.; Schauffler, S. M.; Stroud, V.; Johnson, K.; Carmichael, G. R.; Streets, D. G.

    2004-12-01

    As part of the Intercontinental Transport and Chemical Transformation experiment in 2002 (ITCT 2K2), a National Oceanic and Atmospheric Administration (NOAA) WP-3D research aircraft was used to study the long-range transport of Asian air masses toward the west coast of North America. During research flights on 5 and 17 May, strong enhancements of carbon monoxide (CO) and other species were observed in air masses that had been transported from Asia. The hydrocarbon composition of the air masses indicated that the highest CO levels were related to fossil fuel use. During the flights on 5 and 17 May and other days, the levels of several biomass-burning indicators increased with altitude. This was true for acetonitrile (CH3CN), methyl chloride (CH3Cl), the ratio of acetylene (C2H2) to propane (C3H8), and, on May 5, the percentage of particles measured by the particle analysis by laser mass spectrometry (PALMS) instrument that were attributed to biomass burning based on their carbon and potassium content. An ensemble of back-trajectories, calculated from the U.S. west coast over a range of latitudes and altitudes for the entire ITCT 2K2 period, showed that air masses from Southeast Asia and China were generally observed at higher altitudes than air from Japan and Korea. Emission inventories estimate the contribution of biomass burning to the total emissions to be low for Japan and Korea, higher for China, and the highest for Southeast Asia. Combined with the origin of the air masses versus altitude, this qualitatively explains the increase with altitude, averaged over the whole ITCT 2K2 period, of the different biomass-burning indicators.

  19. VERIFICATION OF SURFACE LAYER OZONE FORECASTS IN THE NOAA/EPA AIR QUALITY FORECAST SYSTEM IN DIFFERENT REGIONS UNDER DIFFERENT SYNOPTIC SCENARIOS

    EPA Science Inventory

    An air quality forecast (AQF) system has been established at NOAA/NCEP since 2003 as a collaborative effort of NOAA and EPA. The system is based on NCEP's Eta mesoscale meteorological model and EPA's CMAQ air quality model (Davidson et al, 2004). The vision behind this system is ...

  20. Administrative Uses of the Microcomputer.

    ERIC Educational Resources Information Center

    Spuck, Dennis W.; Atkinson, Gene

    1983-01-01

    An outline of microcomputer applications for administrative computing in education is followed by discussions of aspects of office automation, database management systems, management information systems, administrative computer systems, and software. Several potential problems relating to administrative computing in education are identified.…

  1. Administrators' Decisions about Resource Allocation

    ERIC Educational Resources Information Center

    Knight, William E.; Folkins, John W.; Hakel, Milton D.; Kennell, Richard P.

    2011-01-01

    Do academic administrators make decisions about resource allocation differently depending on the discipline receiving the funding? Does an administrator's academic identity influence these decisions? This study explored those questions with a sample of 1,690 academic administrators at doctoral-research universities. Participants used fictional…

  2. Three Generations of Educational Administration.

    ERIC Educational Resources Information Center

    Sharpe, F. G.

    This paper compares two Australian educational administration texts published in 1963 to reflect critically on the radical changes that have occurred in educational administration in Australia since then. The books are "Headmasters for Better Schools," by Bassett, Crane, and Walker; and "Training the Administrator," by…

  3. Certification of Financial Aid Administrators

    ERIC Educational Resources Information Center

    Peterson, Stacey A.

    2011-01-01

    The certification of financial aid administrators has been debated for over 37 years. A job satisfaction survey conducted by the National Association of Student Financial Aid Administrators (NASFAA, 2008a) revealed that college and university administrators' perceptions of the efficiency, effectiveness, and quality of the services provided by the…

  4. The Cultural Context of Administration.

    ERIC Educational Resources Information Center

    Ortiz, Flora Ida

    To explicate the relevance of cultural context to educational administration practices, this paper contrasts United States cultural attitudes and administrative practices with those of Latin America. Drawing on Leslie A. White's definition of culture, the author presents the Weberian model of administration as exemplary for the United States,…

  5. Comparing Administrators' Perceptions of SBM.

    ERIC Educational Resources Information Center

    Jacobson, Stephen L.; Woodworth, Beth

    The purpose of this study was to examine the perceptions of administrators of small rural districts hold about school-based management (SBM) and to compare them with the perceptions of administrators in larger, nonrural districts. Administrators' perceptions of what should occur in SBM were compared with what they perceived does occur. Responses…

  6. Improvements in NOAA SURFRAD and ISIS sites for near real-time solar irradiance for verification of NWP solar forecasts for the DOE NOAA Solar Forecast Improvement Project (SFIP)

    NASA Astrophysics Data System (ADS)

    Lantz, K. O.; McComiskey, A. C.; Long, C. N.; Marquis, M.; Olson, J. B.; James, E.; Benjamin, S.; Clack, C.

    2015-12-01

    The DOE-NOAA Solar Forecasting Improvement Project's (SFIP) main goal is to improve solar forecasting and thereby increase penetration of solar renewable energy on the electric grid. NOAA's ISIS and SURFRAD network is part of this initiative by providing high quality solar irradiance measurements for verification of improvements in solar forecasting for the short-term, day ahead, and ramp events. There are 14 ISIS and SURFRAD stations across the continental United States. We will give an overview of recent improvements in the networks for this project. The NOAA SURFRAD team has three main components: 1) In addition to the existing stations, two mobile SURFRAD stations have been built and deployed for 1 year each at two separate solar utility plants. 2) NOAA SURFRAD/ISIS will update the communications at their sites to provide near real-time data for verification activities at the 14 sites. 3) Global horizontal irradiance (GHI), direct normal solar irradiance (DNI), and aerosol optical depth at various spatial and temporal averaging will be compared to forecasts from the 3-km High-Resolution Rapid Refresh (HRRR) and an advanced version of the 13-km Rapid Refresh (RAP) models. We will explore statistical correlations between in-coming and out-going shortwave radiation and longwave radiation at the surface for specific meteorological regimes and how well these are captured by NWP models.

  7. Key Obama officials leave administration

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2013-01-01

    Secretary of the Interior Ken Salazar is one of the latest members of the Obama administration to announce that he is leaving his position near the start of President Obama's second term in office. Salazar, who has served as interior secretary since January 2009, intends to leave the department by the end of March, the department noted on 16 January. Salazar joins a number of other key officials who are planning to leave the administration. They include Environmental Protection Agency administrator Lisa Jackson, National Oceanic and Atmospheric Administration administrator Jane Lubchenco, and U.S. Geological Survey director Marcia McNutt.

  8. Threats, Challenges, and Promise of Marine Microbes: A NOAA Perspective with Emphasis on Ecological Forecasting

    NASA Astrophysics Data System (ADS)

    Sandifer, P. A.

    2012-12-01

    Fully functioning ecosystems, as well as healthy humans, depend on robust and diverse communities of microbes. The diversity of microbes in the marine environment is estimated to be huge, dwarfing diversity of other life forms, and crucial for many ecosystem processes. Despite the ubiquity and extreme importance of microbial life in the sea - from the air-surface interface to the deepest abyss and sediments - we know relatively little about this biotic component that may compose a large proportion of the total biomass on the planet. As the nation's principal steward of marine living resources, NOAA is both responsible for and vitally interested in marine microbes, from a variety of perspectives. These include (1) health threats to humans and other organisms and how these may be affected by climate change and ecosystem alteration; (2) detoxification of organic pollutants such as hydrocarbons (e.g., in the Deep Water Horizon oil catastrophe); (3) production of valuable natural products including potential new pharmaceuticals; (4) roles in biogeochemical cycles (e.g., for carbon, nitrogen, phosphorus, iron, etc.) and how human activities may affect these roles; (5) development and deployment of new methods to detect and quantify certain marine microbes, and incorporation of these into ocean observing systems; (6) development of Earth System models that include much improved understanding of microbial functional diversity and microbially mediated biogeochemical processes; (7) dynamics of bacterial, phyto- and zooplankton blooms, including for harmful algae and bacteria; (8) effects of climate change factors (e.g., temperature, CO2 concentrations, ocean acidification, changes in habitats and species distribution, etc.) on marine microbes; and others. Many of these topics likely will be discussed by others in this session. This presentation will focus primarily on NOAA's activities in addressing health threats emanating from a variety of microbes in the marine

  9. Evaluating Modeled Variables Included in the NOAA Water Vapor Flux Tool

    NASA Astrophysics Data System (ADS)

    Darby, L. S.; White, A. B.; Coleman, T.

    2015-12-01

    The NOAA/ESRL/Physical Sciences Division has a Water Vapor Flux Tool showing observed and forecast meteorological variables related to heavy precipitation. Details about this tool will be presented in a companion paper by White et al. (2015, this conference). We evaluate 3-hr precipitation forecasts from four models (the HRRR, HRRRexp, RAP, and RAPexp) that were added to the tool in Dec. 2014. The Rapid Refresh (RAP) and the High-Resolution Rapid Refresh (HRRR) models are run operationally by NOAA, are initialized hourly, and produce forecasts out to 15 hours. The RAP and HRRR have experimental versions (RAPexp and HRRRexp, respectively) that are run near-real time at the NOAA/ESRL/Global Systems Division. Our analysis of eight rain days includes atmospheric river events in Dec. 2014 and Feb. 2015. We evaluate the forecasts using observations at two sites near the California coast - Bodega Bay (BBY, 15 m ASL) and Cazadero (CZC, 478 m ASL), and an inland site near Colfax, CA (CFC, 643 m ASL). Various criteria were used to evaluate the forecasts. (1) The Pielke criteria: we compare the RMSE and unbiased RMSE of the model output to the standard deviation of the observations, and we compare the standard deviation of the model output to the standard deviation of the observations; (2) we compare the modeled 24-hr precipitation to the observed 24-hr precipitation; and (3) we assess the correlation coefficient between the modeled and observed precipitation. Based on these criteria, the RAP slightly outperformed the other models. Only the RAP and the HRRRexp had forecasts that met the Pielke criteria. All of the models were able to predict the observed 24-hour precipitation, within 10%, in only 8-16% of their forecasts. All models achieved a correlation coefficient value above the 90th percentile in 12.5% of their forecasts. The station most likely to have a forecast that met any of the criteria was the inland mountain station CFC; the least likely was the coastal mountain

  10. Teaching Sustainability and Resource Management Using NOAA's Voices Of The Bay Community Fisheries Education Curriculum

    NASA Astrophysics Data System (ADS)

    Hams, J. E.; Uttal, L.; Hunter-Thomson, K.; Nachbar, S.

    2010-12-01

    This presentation highlights the implementation of the NOAA VOICES OF THE BAY education curriculum at a two-year college. The VOICES OF THE BAY curriculum provides students with an understanding of the marine ecology, economy, and culture of fisheries through three interdisciplinary modules that use hands-on activities while meeting a wide range of science, math, social science, and communications standards. In the BALANCE IN THE BAY module, students use critical-thinking skills and apply principles of ecosystem-based management to analyze data, debate and discuss their findings, and make decisions that recognize the complex dynamics associated with maintaining a balance in fisheries. Through role-playing, teamwork, and a little fate, the FROM OCEAN TO TABLE module provides students with an opportunity to get an insider’s view of what it takes to be an active stakeholder in a commercial fishery. In the CAPTURING THE VOICES OF THE BAY module, students research, plan, and conduct personal interviews with citizens of the local fishing community and explore the multiple dimensions of fisheries and how they inter-connect through the lives of those who live and work in the region. The VOICES OF THE BAY modules were introduced into the curriculum at Los Angeles Valley College during the Fall 2009 semester and are currently being used in the introductory Oceanography lecture, introductory Oceanography laboratory, and Environmental Science laboratory courses. Examples of curriculum materials being used (power point presentations, module worksheets and simulated fishing activities) will be presented. In addition, samples of completed student worksheets for the three interdisciplinary modules are provided. Students commented that their overall awareness and knowledge of the issues involved in sustainable fishing and managing fishery resources increased following completion of the VOICES OF THE BAY education curriculum. Students enrolled in the laboratory sections commented

  11. Comparison of Model Temperatures to NOAA In Situ Data at the Greenland Summit

    NASA Astrophysics Data System (ADS)

    Shuman, Christopher; Cullather, Richard; Nowicki, Sophie; Schnaubelt, Michael

    2015-04-01

    In our study, two temperature values were extracted from model data fields for comparisons to NOAA's near-surface temperature data at the Greenland Summit. For each model, a 2-m temperature (interpolated between the surface and 1st model layer) and the modeled surface temperature were extracted. Five models were studied for the following dates, resolutions, grid sizes, and model elevations. The models investigated are: 1) NASA's Modern-Era Retrospective Analysis for Research and Applications (MERRA, 2008-2013, 1 hr, ½ deg. lat. by 2/3 deg. lon., 3184.94 m); 2) MERRA-Replay, (2008-2013, 3 hr, 1 degree, 3157.2 m); 3) the Ohio State University's Arctic System Reanalysis (ASR, 2008-2012, 3 hr, 30x30 km, 3121.75 m); 4) the NCEP Climate Forecast System Reanalysis (CFSR, 2008-2009, 6 hr, ~0.25 degree, 3167.99 m); and 5) the ECMWF-Interim Re-Analysis (ERAI, 2008-2014, 6 hr, ~1/2 degree, 3168.78 m). Temperature comparisons were done by aligning the closest 1-minute mean temperatures from the in situ sensor with the model temperatures (all times are UTC). Preliminary results were assessed primarily from scatter plots and detailed temperature comparisons during the unusual July 2012 melt event at Summit. Our results show considerable spread in the modeled temperatures across the annual temp range (±10K) relative to the NOAA data. Curiously, the 2-meter temperatures are typically at a different slope than surface temperatures (i.e. rotation of the point cloud). In general, MERRA surface temperatures are too cold whereas the 2-m temperatures are too cold at the upper end of the temperature range and too warm at the low end (point cloud rotation). ASR surface temps are too cold at the lower end and slightly too warm at the upper end and also have an imposed 273.15 K maximum temperature at this location. ASR 2-meter temperatures are very close to the NOAA values overall but have a curving structure to the point cloud across the temperature range. CFSR surface temperatures are

  12. Calibration of the advanced microwave sounding unit-A for NOAA-K

    NASA Technical Reports Server (NTRS)

    Mo, Tsan

    1995-01-01

    The thermal-vacuum chamber calibration data from the Advanced Microwave Sounding Unit-A (AMSU-A) for NOAA-K, which will be launched in 1996, were analyzed to evaluate the instrument performance, including calibration accuracy, nonlinearity, and temperature sensitivity. The AMSU-A on NOAA-K consists of AMSU-A2 Protoflight Model and AMSU-A1 Flight Model 1. The results show that both models meet the instrument specifications, except the AMSU-A1 antenna beamwidths, which exceed the requirement of 3.3 +/- 10%. We also studied the instrument's radiometric characterizations which will be incorporated into the operational calibration algorithm for processing the in-orbit AMSU-A data from space. Particularly, the nonlinearity parameters which will be used for correcting the nonlinear contributions from an imperfect square-law detector were determined from this data analysis. It was found that the calibration accuracies (differences between the measured scene radiances and those calculated from a linear two-point calibration formula) are polarization-dependent. Channels with vertical polarizations show little cold biases at the lowest scene target temperature 84K, while those with horizontal polarizations all have appreciable cold biases, which can be up to 0.6K. It is unknown where these polarization-dependent cold biases originate, but it is suspected that some chamber contamination of hot radiances leaked into the cold scene target area. Further investigation in this matter is required. The existence and magnitude of nonlinearity in each channel were established and a quadratic formula for modeling these nonlinear contributions was developed. The model was characterized by a single parameter u, values of which were obtained for each channel via least-squares fit to the data. Using the best-fit u values, we performed a series of simulations of the quadratic corrections which would be expected from the space data after the launch of AMSU-A on NOAA-K. In these simulations

  13. Cloud Properties Derived from Visible and Near-infrared Reflectance in the Presence of Aerosols

    NASA Astrophysics Data System (ADS)

    Pilewskie, P.; Hofmann, O.; Kindel, B.; Gore, W.; Russell, P.; Livingston, J.; Redemann, J.; Bergstrom, R.; Platnick, S.; Daniel, J.; Garrett, T.

    2005-12-01

    The New England Air Quality Study - Intercontinental Transport and Chemical Transformation (NEAQS-ITCT) experiment conducted in July-August 2004 included objectives on the effects of urban-industrial pollution aerosols on cloud radiative properties, the so-called indirect effect. Measurements of spectral irradiance covering the near-ultraviolet to near-infrared were made from two airborne platforms, the NOAA WP-3D and the Sky Research J-31, using identical Solar Spectral Flux Radiometers (SSFR). The SSFR measured the upwelling and downwelling spectral irradiance between 380-1670 nm from which the spectral albedo (ratio of upwelling to downwelling) and net (difference between downwelling and upwelling) irradiance were derived. Cloud spectral albedo was used to retrieve cloud particle effective radius, optical depth, and liquid water path. The robustness of the optical retrieval method will be examined by comparing the WP-3D SSFR retrievals to in situ measurements made with an FSSP-100 and an OAP 2D-C and to an independent retrieval using Miniaturized Differential Absorption Spectroscopy (MIDAS), also on board the WP-3D. A sunphotometer was also deployed on the J-31, the14-channel NASA Ames Airborne Tracking Sunphotometer (AATS-14), providing aerosol optical depths at thirteen discrete wavelengths between 354-2138 nm. J-31 flights on 15, 20, and 31 July were of particular interest because AATS-14 data revealed the presence aerosol layers above clouds. Comparisons between SSFR-derived cloud properties and MODIS cloud retrievals were in close agreement when aerosol optical depth was less than 0.1. Over moderately thick clouds there is evidence that an enhanced aerosol layer, such as that encountered during the 20 July case, may affect the retrieved cloud properties. Such an influence must be distinguished from a true "aerosol indirect effect" in order to accurately quantify the amount by which aerosols modify cloud albedo.

  14. 75 FR 81110 - Schedule of Fees for Access to NOAA Environmental Data, Information, and Related Products and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-27

    ... data offline, online and through the NESDIS. e-Commerce System (NeS) online store. Our ability to... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF COMMERCE... (NOAA), Department of Commerce. ACTION: Final rule. SUMMARY: In this final rule, NESDIS establishes...

  15. 77 FR 75014 - Schedule of Fees for Access to NOAA Environmental Data, Information, and Related Products and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-19

    ... increased. Users have the ability to access the data offline, online and through the NESDIS e-Commerce... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF COMMERCE... (NOAA), Department of Commerce. ACTION: Final rule. SUMMARY: In this final rule, NESDIS establishes...

  16. How to Interactively Operate the Global Hawk UAS NOAA/NASA ENSO Payload, from Your Armchair, Five Thousand Kilometers Away

    NASA Technical Reports Server (NTRS)

    Sullivan, Don

    2016-01-01

    This paper will describe the information technologies developed by NASA and NOAA for the February 2016 Sensing Hazards with Operational Unmanned Technology (SHOUT) El Niño Southern Oscillation (ENSO) Campaign. The air vehicle is a NASA Global Hawk UAS, with a primary payload of four instruments, two developed by NASA, two developed by NOAA. The aircraft is based at the NASA Armstrong Flight Research Center, Edwards Air Force Base, California. The payload components are remotely operated by scientists at various facilities, and the data collected downloaded over satellite links in real time for analysis and collaboration. NOAA: Advanced Vertical Atmospheric Profiling System (AVAPS), developed by NCAR, which deploys dozens of dropsondes at altitudes up to 65,000 ft to collect high vertical resolution measurements of the temperature, pressure, relative humidity, and wind speed and direction. NASA: High-Altitude Imaging Wind and Rain Airborne Profiler (HIWRAP), a radar designed to examine the factors of storm intensity: formation, structure and intensification. NOAA: O3 Photometer (UAS-O3), designed specifically for autonomous, precise, and accurate O3 measurements in the upper troposphere and lower stratosphere (UT/LS). NASA JPL: High Altitude MMIC Sounding Radiometer (HAMSR), an atmospheric microwave temperature and humidity sounder instrument that looks at the microwave spectrum.

  17. Behaviour of inter crop-growth stages scatterograms for NOAA/AVHRR vegetation indices

    NASA Astrophysics Data System (ADS)

    Gupta, Rajendra Kumar

    NOAA/AVHRR Normalized Difference Vegetation Index (NDVI) and Ratio Vegetation Index (RVI) scatterograms between two crop growth stage for 1986-1987 rabi season over Ludhiana district witnessing 94.9% of sown area under wheat were studied. Dispersions of RVI were less than that of NDVI for all crop growth stages except the stages witnessing no significant change in greenness where the magnitudes of dispersion were similar for RVI as well as NDVI. Scatterograms between dates witnessing high vegetative growth had bowl shapes while vertical cut off was witnessed for moderate rate wider variability (larger standard deviation) vegetative growth. Decrease in vegetative growth as well as in standard deviation resulted in horizontal cut-off. Typical cut off was observed in RVI scatterograms (not observed in NDVI) between mid of Milking-Dough and mid of Maturity-Harvesting stage.

  18. Let's Get into Some Scijinks! Lessons from Modernizing a Classic NOAA/NASA Kids' Weather Website

    NASA Astrophysics Data System (ADS)

    Leon, N.; Kasprak, A. H.; Mansfield, K. J.; Novati, A.; Gaches, L.; Karlson, D.

    2014-12-01

    SciJinks.gov—short for Science Hijinks—is a joint NOAA and NASA website that has been in operation for a decade. Filled with information about weather, Earth science, and satellite meteorology, it has always been a helpful resource for students and educators in and outside of the classroom. Geared toward upper middle school and early high school students, we replace around 20% of our audience each year. That means it is imperative to keep the site properly geared toward the needs of a rapidly changing group of students. Our team has recently redesigned SciJinks.gov to be mobile-friendly, modern looking, and teen-friendly. Here, we discuss our strategies and rational for this redesign and highlight the many exciting benefits to this newly imagined weather-adventure website.

  19. A gradient model of vegetation and climate utilizing NOAA satellite imagery. Phase 1: Texas transect

    NASA Technical Reports Server (NTRS)

    Greegor, D. H.; Norwine, J.

    1981-01-01

    A new experimental climatological model/variable termed the sponge, a measure of moisture availability based on daily temperature maxima and minima and precipitation, is tested for potential biogeographic, ecological, and agro-climatological applications. Results, depicted in tabular and graphic from, suggest that, as a generalized climatic index, sponge's simplicity and sensitivity make particularly appropriate for trans-regional biogeographic studies (e.g., large-area and global vegetation monitoring). The feasibility of utilizing NOAA/AVHRR data for vegetation classification was investigated and a vegetation gradient model that utilizes sponge, and AVHRR pixel data (channels 1 and 2) were obtained for 12 locations. The normalized difference values for the AVHRR data when plotted against vegetation characteristics (biomass, net productivity, leaf area) and sponge values suggest that a multivariate gradient model incorporating AVHRR and sponge data may indeed be useful in global vegetation stratification and monitoring.

  20. Experience Transitioning Models and Data at the NOAA Space Weather Prediction Center

    NASA Astrophysics Data System (ADS)

    Berger, Thomas

    2016-07-01

    The NOAA Space Weather Prediction Center has a long history of transitioning research data and models into operations and with the validation activities required. The first stage in this process involves demonstrating that the capability has sufficient value to customers to justify the cost needed to transition it and to run it continuously and reliably in operations. Once the overall value is demonstrated, a substantial effort is then required to develop the operational software from the research codes. The next stage is to implement and test the software and product generation on the operational computers. Finally, effort must be devoted to establishing long-term measures of performance, maintaining the software, and working with forecasters, customers, and researchers to improve over time the operational capabilities. This multi-stage process of identifying, transitioning, and improving operational space weather capabilities will be discussed using recent examples. Plans for future activities will also be described.