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Sample records for 2004american meteorological society

  1. MEDIA ADVISORY: EPA Administrator to Visit Fresno, Phoenix for high-speed rail groundbreaking, American Meteorological Society annual meeting

    EPA Pesticide Factsheets

    On Wednesday, Administrator McCarthy will travel to Phoenix, Ariz. for a Presidential Town Hall at the American Meteorological Society's (AMS) 95 th annual meeting. The growing body of science on climate change and extreme weather underpins Presi

  2. FOREWORD: 17th National Conference of the Australian Meteorological and Oceanographic Society

    NASA Astrophysics Data System (ADS)

    Burns, Barbara A.; Davis, Clem; Kiss, Andrew E.; Taylor, John R.

    2010-05-01

    The Australian Meteorology and Oceanography Society (AMOS) has held an annual conference each year since 1994. The venue for the 17th conference in this series was the Australian National University (ANU) in Canberra, Australia's capital city. The conference ran over three days from 27 to 29 January 2010. The conference title was Atmospheres, Oceans, Environment and Society with the conference themes: Weather, ocean and climate forecasting Observing and modelling the integrated earth system Climate trends, variability and extremes: past, present and future Climate impacts and adaptation Antarctic weather, ocean and climate systems Ocean systems and dynamics. Local co-hosts for the conference were the Fenner School of Environment and Society (ANU) and the Research School of Earth Sciences (ANU). The conference organising committee was drawn from the members of the Australian Capital Territory centre of AMOS. The conference was very successful, attracting 300 delegates presenting 160 oral and 68 poster presentations over the three days. In a first for an AMOS National Conference, the organisers decided to produce a refereed Conference Proceedings with all presenters being invited to contribute. Each submitted paper was refereed by two anonymous reviewers selected by the conference editorial committee. The refereeing process followed the guidelines for the IOP Conference Series: Earth and Environmental Science. The result is the collection of 39 papers in this conference volume. The range of subjects covered in the papers reflects the diversity of the presentations prompted by the conference themes and the broad range of the research interests of the Australian climate, meteorology and oceanographic community. Within the proceedings the editors have presented the papers alphabetically within the theme area in which they were presented at the conference. The editorial committee wish to thank not only the authors for their contributions to this volume but also the

  3. The American Meteorological Society Education Program Model for Climate Science Education

    NASA Astrophysics Data System (ADS)

    Weinbeck, R. S.; Moran, J. M.; Geer, I. W.; Hopkins, E. J.

    2007-12-01

    A guiding principle of the American Meteorological Society (AMS) Education Program is that public scientific literacy is most effectively achieved through systemic change in the classroom. The AMS, partnering with NOAA, NSF, NASA, the US Navy, and SUNY Brockport, aims for greater public scientific literacy through its successful distance learning programs that convey to pre-college teachers and undergraduates the fundamentals of meteorology, oceanography, and hydrology. The AMS DataStreme teacher-enhancement courses (Atmosphere, Water in the Earth System, and Ocean) have changed the way thousands of pre-college teachers teach and hundreds of thousands of students learn. Furthermore, teachers trained in this program are positioned to contribute to local and statewide curriculum reform. The AMS Online Weather Studies and Online Ocean Studies courses are providing tens of thousands of college undergraduates with engaging and highly motivational learning experiences. DataStreme courses are offered locally and feature mentoring of teacher participants whereas Online undergraduate courses are licensed by AMS for offering by colleges and universities. Integrated components of the AMS model are course website, investigations manual, and customized textbook. A portion of twice-weekly investigations is written to a near real-time situation and posted on the course website. Through its extensive experience with the DataStreme/Online programs, the AMS Education Program is now uniquely poised to assume a national leadership role in climate education by applying its proven teaching/learning model to climate education at the pre-college and undergraduate levels. The AMS model is ideally suited for delivering to teachers and students nationwide the basic understandings and enduring ideas of climate science and the role of the individual and society in climate variability and change. The AMS teaching/learning model incorporates an Earth system perspective, is problem focused, and

  4. Contributions to the American Meteorological Society 16th Conference on Severe Local Storms

    DTIC Science & Technology

    1990-08-15

    34 - (86.0) national Airport). Corona current measurements (Williams 0 1 1989) showed lightning was in the area during at least 5 of 0 10 20 3D 4D the...Producing Storms in Denver Pre- prints , 24th Conference on Radar Meteorology. Tallahassee, FL. suiting equations since the significance of interannual vari...the country except the clouds. Journal of Geophysical Research. i print Western Plateau, statistics on wet and dry microbursts will Williams, E.R

  5. 2004 American Sociological Association Presidential address: for public sociology*.

    PubMed

    Burawoy, Michael

    2005-06-01

    Responding to the growing gap between the sociological ethos and the world we study, the challenge of public sociology is to engage multiple publics in multiple ways. These public sociologies should not be left out in the cold, but brought into the framework of our discipline. In this way we make public sociology a visible and legitimate enterprise, and, thereby, invigorate the discipline as a whole. Accordingly, if we map out the division of sociological labor, we discover antagonistic interdependence among four types of knowledge: professional, critical, policy, and public. In the best of all worlds the flourishing of each type of sociology is a condition for the flourishing of all, but they can just as easily assume pathological forms or become victims of exclusion and subordination. This field of power beckons us to explore the relations among the four types of sociology as they vary historically and nationally, and as they provide the template for divergent individual careers. Finally, comparing disciplines points to the umbilical chord that connects sociology to the world of publics, underlining sociology's particular investment in the defense of civil society, itself beleaguered by the encroachment of markets and states.

  6. The American Meteorological Society and Second Nature: Working Together to Increase Climate Literacy at Minority Serving Institutions Nationwide

    NASA Astrophysics Data System (ADS)

    Brey, J. A.; Geer, I. W.; Mills, E. W.; Kauffman, C.; Nugnes, K. A.; Naik, A.

    2013-12-01

    To raise climate literacy, the American Meteorological Society (AMS) developed AMS Climate Studies, an innovative, undergraduate-level climate science course. With a focus on real-world climate data, the course is a primer for responsible, scientifically-literate participation in the discussion of climate change. Designed to be adaptable to traditional, hybrid, or online instructional settings, AMS Climate Studies has already been adopted by more than 80 institutions since fall 2010. Course materials include a hardcover textbook, an investigations manual, and an online lab component, Current Climate Studies, which is created weekly throughout the semester utilizing resources from the IPCC, the US Global Change Research Program, NASA, and NOAA. AMS Climate Studies is mutually beneficial because AMS enhances coursework with real-world data while NASA, NOAA, and other government agencies reach a much larger audience with the results of their work. With support from NSF and NASA and in partnership with Second Nature, AMS offers the AMS Climate Studies Diversity Project with the goal of training 100 minority-serving institution (MSI) faculty members to implement the climate course on their campus. The Diversity Project consists of an expenses-paid weeklong workshop for MSI faculty members and a follow-up workshop at the next year's AMS Annual Meeting. The initial workshop covers fundamental understandings within AMS Climate Studies and implementation procedures. Highlights of this workshop are presentations from NOAA, NASA, and other government and university climate scientists as well as field trips to science laboratories. In the year following workshop attendance, faculty work within their MSI to implement AMS Climate Studies. Participants are then invited to a second workshop at the AMS Annual Meeting to report back the results of their work. Currently in its second year, the Project has trained 50 MSI faculty members with subsequent workshops to be held throughout

  7. American Meteorological Society (AMS) - The Modern Era Retrospective-Analysis for Research and Applications (MERRA) Data and Accessibility

    NASA Technical Reports Server (NTRS)

    daSilva, Arlindo

    2009-01-01

    The AM Short Course on The Modern Era Retrospective-analysis for Research and Applications (MERRA) data and accessibility will be held on January 11, 2009 preceding the 89th Annual Meeting in Phoenix, Arizona. Preliminary programs, registration, hotel, and general information will be posted on the AMS Web site in mid-September 2008. Retrospective-analyses (or reanalyses) have been established as an important tool in weather and climate research over the last decade. As computer power increases, the data assimilation and modeling systems improve and become more advanced, the input data quality increases and so reanalyses become more reliable. In 2008, NASA Global Modeling and Assimilation Office began producing a new reanalysis called the Modem Era Retrospective-analysis for Research and Applications (MERRA). The initial data from the reanalysis has been made available to the community and should be complete through 30 years (1979-present) by Fall of 2009. MERRA has taken advantage of the advancement of computing resources to provide users more data than previously available. The native spatial resolution is nominally 1/2 degrees and the surface two dimensional data are one hourly frequency. In addition to the meteorological analysis data, complete mass, energy and momentum budget data and also stratospheric data are provided. The eventual data holdings will exceed 150Tb. In order to facilitate user accessibility to the data, it will be stored in online hard drives (not tape storage) and available through several portals. Subsetting tools will also be available to allow users to tailor their data requests. The goals of this short course are to provide hands on users of reanalyses instruction on MERRA systems and also interactive experience with the online data and access tools. The course is intended for students and research scientists who will be actively interested in accessing and applying MERRA data in their weather, climate or applications work. The course has

  8. Motivational Meteorology.

    ERIC Educational Resources Information Center

    Benjamin, Lee

    1993-01-01

    Describes an introductory meteorology course for nonacademic high school students. The course is made hands-on by the use of an educational software program offered by Accu-Weather. The program contains a meteorology database and instructional modules. (PR)

  9. Meteorology Online.

    ERIC Educational Resources Information Center

    Kahl, Jonathan D. W.

    2001-01-01

    Describes an activity to learn about meteorology and weather using the internet. Discusses the National Weather Service (NWS) internet site www.weather.gov. Students examine maximum and minimum daily temperatures, wind speed, and direction. (SAH)

  10. Meteorological satellites

    NASA Technical Reports Server (NTRS)

    Allison, L. J. (Editor); Schnapf, A.; Diesen, B. C., III; Martin, P. S.; Schwalb, A.; Bandeen, W. R.

    1980-01-01

    An overview is presented of the meteorological satellite programs that have been evolving from 1958 to the present, and plans for the future meteorological and environmental satellite systems that are scheduled to be placed into service in the early 1980's are reviewed. The development of the TIROS family of weather satellites, including TIROS, ESSA, ITOS/NOAA, and the present TIROS-N (the third generation operational system) is summarized. The contribution of the Nimbus and ATS technology satellites to the development of the operational-orbiting and geostationary satellites is discussed. Included are descriptions of both the TIROS-N and the DMSP payloads currently under development to assure a continued and orderly growth of these systems into the 1980's.

  11. Adriatic Meteorology

    DTIC Science & Technology

    2003-09-30

    positioned at the Croatian coastal town of Zadar (see following image of the launch of a balloon sounding at Zadar ) . This station was set-up but...a-day Zadar soundings between 1 January – 30 June and twice-a-day operational soundings at Zagreb. Figure 1. Start of sounding at Zadar ...Meteorological Service was contracted to double the number of upper air soundings at the Croatian coastal station of Zadar (44.10 N 15.34 E , 79 m/MSL

  12. LANL Meteorology Program

    SciTech Connect

    Dewart, Jean Marie

    2015-02-09

    The goal of the Meteorology Program is to provide all routine meteorology measurements for LANL operational requirements. This report discusses the program, its routine operations, and other services.

  13. Air pollution and society

    NASA Astrophysics Data System (ADS)

    Brimblecombe, P.

    2010-12-01

    Air pollution is as much a product of our society as it is one of chemistry and meteorology. Social variables such as gender, age, health status and poverty are often linked with our exposure to air pollutants. Pollution can also affect our behaviour, while regulations to improve the environment can often challenge of freedom.

  14. Meteorology as an infratechnology

    NASA Astrophysics Data System (ADS)

    Williams, G. A.; Smith, L. A.

    2003-04-01

    From an economists perspective, meteorology is an underpinning or infratechnology in the sense that in general it does not of its own accord lead to actual products. Its value added comes from the application of its results to the activities of other forms of economic and technological activity. This contribution discusses both the potential applications of meteorology as an ininfratechnology, and quantifying its socio-economic impact. Large economic and social benefits are both likely in theory and can be identified in practice. Case studies of particular weather dependent industries or particular episodes are suggested, based on the methodology developed by NIST to analyze the social impact of technological innovation in US industries (see www.nist.gov/director/planning/strategicplanning.htm ). Infratechnologies can provide economic benefits in the support of markets. Incomplete information is a major cause of market failure because it inhibits the proper design of contracts. The performance of markets in general can be influenced by strategies adopted by different firms within a market to regulate the performance of others especially suppliers or purchasers. This contribution will focus on benefits to society from mechanisms which enhance and enforce mitigating actions. When the market mechanism fails, who might social benefits be gained, for example, by widening the scope of authorities to ensure that those who could have taken mitigating action, given prior warning, cover the costs. This goes beyond the design and implementation of civil responses to severe weather warnings to include the design of legislative recourse in the event of negligence given prior knowledge, or the modification of insurance contracts. The aim here, for example, would be to avoid the loss of an oil tanker in heavy seas at a location where a high probability of heavy seas had been forecast for some time.

  15. Meteorological satellite accomplishments

    NASA Technical Reports Server (NTRS)

    Allison, L. J.; Arking, A.; Bandeen, W. R.; Shenk, W. E.; Wexler, R.

    1974-01-01

    The various types of meteorological satellites are enumerated. Vertical sounding, parameter extraction technique, and both macroscale and mesoscale meteorological phenomena are discussed. The heat budget of the earth-atmosphere system is considered, along with ocean surface and hydrology.

  16. Meteorological Monitoring Program

    SciTech Connect

    Hancock, H.A. Jr.; Parker, M.J.; Addis, R.P.

    1994-09-01

    The purpose of this technical report is to provide a comprehensive, detailed overview of the meteorological monitoring program at the Savannah River Site (SRS) near Aiken, South Carolina. The principle function of the program is to provide current, accurate meteorological data as input for calculating the transport and diffusion of any unplanned release of an atmospheric pollutant. The report is recommended for meteorologists, technicians, or any personnel who require an in-depth understanding of the meteorological monitoring program.

  17. PROMET - The Journal of Meteorological Education issued by DWD

    NASA Astrophysics Data System (ADS)

    Rapp, J.

    2009-09-01

    Promet is published by the German Meteorological Service (DWD) since 1971 to improve meteorologists and weather forecasters skills. The journal comprises mainly contributions to topics like biometeorology, the NAO, or meteorology and insurance business. The science-based articles should illustrate the special issue in an understandable and transparent way. In addition, the journal contains portraits of other national meteorological services and university departments, book reviews, list of university degrees, and other individual papers. Promet is published only in German language, but included English titles and abstracts. The journal is peer-reviewed by renowned external scientists. It is distributed free of charge by DWD to the own meteorological staff. On the other hand, DMG (the German Meteorological Society) hand it out to all members of the society. The current issues deal with "Modern procedures of weather forecasting in DWD” and "E-Learning in Meteorology”.

  18. 2. SOUTH FACE OF METEOROLOGICAL SHED (BLDG. 756) WITH METEOROLOGICAL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. SOUTH FACE OF METEOROLOGICAL SHED (BLDG. 756) WITH METEOROLOGICAL DATA ACQUISITION TERMINAL (MDAT) INSIDE BUILDING - Vandenberg Air Force Base, Space Launch Complex 3, Meteorological Shed & Tower, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  19. Artificial stereo presentation of meteorological data fields

    NASA Technical Reports Server (NTRS)

    Hasler, A. F.; Desjardins, M.; Negri, A. J.

    1981-01-01

    The innate capability to perceive three-dimensional stereo imagery has been exploited to present multidimensional meteorological data fields. Variations on an artificial stereo technique first discussed by Pichel et al. (1973) are used to display single and multispectral images in a vivid and easily assimilated manner. Examples of visible/infrared artificial stereo are given for Hurricane Allen and for severe thunderstorms on 10 April 1979. Three-dimensional output from a mesoscale model also is presented. The images may be viewed through the glasses inserted in the February 1981 issue of the Bulletin of the American Meteorological Society, with the red lens over the right eye. The images have been produced on the interactive Atmospheric and Oceanographic Information Processing System (AOIPS) at Goddard Space Flight Center. Stereo presentation is an important aid in understanding meteorological phenomena for operational weather forecasting, research case studies, and model simulations.

  20. Wave Meteorology and Soaring

    NASA Technical Reports Server (NTRS)

    Wiley, Scott

    2008-01-01

    This viewgraph document reviews some mountain wave turbulence and operational hazards while soaring. Maps, photographs, and satellite images of the meteorological phenomena are included. Additionally, photographs of aircraft that sustained mountain wave damage are provided.

  1. Lasting Impressions in Meteorology.

    ERIC Educational Resources Information Center

    Herold, James M.

    1992-01-01

    Describes activities integrating science and art education in which students examine slides of impressionist paintings or photographs of meteorological phenomena to determine the weather conditions depicted and to make and defend weather predictions. Includes a reproducible worksheet. (MDH)

  2. Climate and meteorology

    SciTech Connect

    Hoitink, D.J.

    1995-06-01

    This section of the 1994 Hanford Site Environmental Report summarizes the significant activities conducted in 1994 to monitor the meteorology and climatology of the site. Meteorological measurements are taken to support Hanford Site emergency preparedness and response, Hanford Site operations, and atmospheric dispersion calculations. Climatological data are collected to help plan weather-dependent activities and are used as a resource to assess the environmental effects of Hanford Site operations.

  3. Meteorology for public

    NASA Astrophysics Data System (ADS)

    Špoler Čanić, Kornelija; Rasol, Dubravka; Milković, Janja

    2013-04-01

    The Meteorological and Hydrological Service in Croatia (MHSC) is, as a public service, open to and concentrated on public. The organization of visits to the MHSC for groups started in 1986. The GLOBE program in Croatia started in 1995 and after that interest for the group tours at the MHSC has increased. The majority of visitors are school and kindergarten children, students and groups of teachers. For each group tour we try to prepare the content that is suitable for the age and interest of a group. Majority of groups prefer to visit the meteorological station where they can see meteorological instruments and learn how they work. It is organized as a little workshop, where visitors can ask questions and discuss with a guide not only about the meteorological measurements but also about weather and climate phenomena they are interested in. Undoubtedly the highlight of a visit is the forecaster's room where visitors can talk to the forecasters (whom they can also see giving a weather forecast on the national TV station) and learn how weather forecasts are made. Sometimes we offer to visitors to make some meteorological experiments but that is still not in a regular program of the group tours due to the lack of performing space. Therefore we give them the instructions for making instruments and simulations of meteorological phenomena from household items. Visits guides are meteorologists with profound experience in the popularization of science.

  4. Autism Society

    MedlinePlus

    ... and fun! Register Today Improving the lives of all affected by autism. The Autism Society is the ... and advocacy. Learn more Improving the lives of all affected by autism. The Autism Society is the ...

  5. Applied Meteorology Unit (AMU)

    NASA Technical Reports Server (NTRS)

    Bauman, William; Crawford, Winifred; Barrett, Joe; Watson, Leela; Wheeler, Mark

    2010-01-01

    This report summarizes the Applied Meteorology Unit (AMU) activities for the first quarter of Fiscal Year 2010 (October - December 2009). A detailed project schedule is included in the Appendix. Included tasks are: (1) Peak Wind Tool for User Launch Commit Criteria (LCC), (2) Objective Lightning Probability Tool, Phase III, (3) Peak Wind Tool for General Forecasting, Phase II, (4) Upgrade Summer Severe Weather Tool in Meteorological Interactive Data Display System (MIDDS), (5) Advanced Regional Prediction System (ARPS) Data Analysis System (ADAS) Update and Maintainability, (5) Verify 12-km resolution North American Model (MesoNAM) Performance, and (5) Hybrid Single-Particle Lagrangian Integrated Trajectory (HYSPLIT) Graphical User Interface.

  6. Planetary Society

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    Carl Sagan, Bruce Murray and Louis Friedman founded the non-profit Planetary Society in 1979 to advance the exploration of the solar system and to continue the search for extraterrestrial life. The Society has its headquarters in Pasadena, California, but is international in scope, with 100 000 members worldwide, making it the largest space interest group in the world. The Society funds a var...

  7. Meteorology: Project Earth Science.

    ERIC Educational Resources Information Center

    Smith, P. Sean; Ford, Brent A.

    This document on meteorology is one of a four-volume series of Project Earth Science that includes exemplary hands-on science and reading materials for use in the classroom. This book is divided into three sections: activities, readings, and appendix. The activities are constructed around three basic concept divisions. First, students investigate…

  8. FRAM I Meteorology Report,

    DTIC Science & Technology

    1980-05-01

    kilometer south of the initial -- - 7 -FM 3. April camp. Change of weather regime to light and variable winds, generally northerly. 2 Meteorological... sunshot at the main part of the camp. South FRAM" dire ction to ’main camp PRIL ambient nto’s. Distance from UW hut BID to NPI hut at the main seismic

  9. Computer Exercises in Meteorology.

    ERIC Educational Resources Information Center

    Trapasso, L. Michael; Conner, Glen; Stallins, Keith

    Beginning with Western Kentucky University's (Bowling Green) fall 1999 semester, exercises required for the geography and meteorology course used computers for learning. This course enrolls about 250 students per year, most of whom choose it to fulfill a general education requirement. Of the 185 geography majors, it is required for those who…

  10. Survey: National Meteorological Center

    NASA Technical Reports Server (NTRS)

    1977-01-01

    The National Meteorological Center (NMC) is comprised of three operational divisions (Development, Automation, and Forecast) and an Administrative Division. The Development Division develops and implements mathematical models for forecasting the weather. The Automation Division provides the software and processing services to accommodate the models used in daily forecasts. The Forecasting Division applies a combination of numerical and manual techniques to produce analyses and prognoses up to 120 hr into the future. This guidance material is combined with severe storm information from the National Hurricane Center and the National Severe Storms Forecasting Center to develop locally tailored forecasts by the Weather Service Forecast Offices and, in turn, by the local Weather Service Offices. A very general flow of this information is shown. A more detailed illustration of data flow into, within, and from the NMC is given. The interrelations are depicted between the various meteorological organizations and activities.

  11. Vega balloon meteorological measurements

    NASA Technical Reports Server (NTRS)

    Crisp, D.; Ingersoll, A. P.; Hildebrand, C. E.; Preston, R. A.

    1990-01-01

    The Vega balloons obtained in situ measurements of pressure, temperature, vertical winds, cloud density, ambient illumination, and the frequency of lightning during their flights in the Venus middle cloud layer. The Vega measurements were used to develop a comprehensive description of the meteorology of the Venus middle cloud layer. The Vega measurements provide the following picture: large horizontal temperature gradients near the equator, vigorous convection, and weather conditions that can change dramatically on time scales as short as one hour.

  12. Applied Meteorology Unit (AMU)

    NASA Technical Reports Server (NTRS)

    Bauman, William; Lambert, Winifred; Wheeler, Mark; Barrett, Joe; Watson, Leela

    2007-01-01

    This report summarizes the Applied Meteorology Unit (AMU) activities for the second quarter of Fiscal Year 2007 (January - March 2007). Tasks reported on are: Obiective Lightning Probability Tool, Peak Wind Tool for General Forecasting, Situational Lightning Climatologies for Central Florida, Anvil Threat Corridor Forecast Tool in AWIPS, Volume Averaqed Heiqht lnteq rated Radar Reflectivity (VAHIRR), Tower Data Skew-t Tool, and Weather Research and Forecastini (WRF) Model Sensitivity Study

  13. Tenth AMS Conference on Satellite Meteorology and Oceanography

    NASA Technical Reports Server (NTRS)

    Ferraro, R.; Colton, M.; Deblonde, G.; Jedlovec, G.; Lee, T.

    2000-01-01

    The American Meteorological Society held its Tenth Conference on Satellite Meteorology and Oceanography in conjunction with the 80th Annual Meeting in Long Beach, California. For the second consecutive conference, a format that consisted of primarily posters, complemented by invited theme oriented oral presentations, and panel discussions on various aspects on satellite remote sensing were utilized. Joint sessions were held with the Second Conference on Artificial Intelligence, the Eleventh Conference on Middle Atmosphere, and the Eleventh symposium on Global Change Studies. In total, there were 23 oral presentations, 170 poster presentations, and four panel discussions. Over 450 people representing a wide spectrum of the society attended one or more of the sessions in the five-day meeting. The program for the Tenth Conference on Satellite Meteorology and Oceanography can viewed in the October 1999 issue of the Bulletin.

  14. Women in Meteorology.

    NASA Astrophysics Data System (ADS)

    Lemone, Margaret A.; Waukau, Patricia L.

    1982-11-01

    The names of 927 women who are or have been active in meteorology or closely related fields have been obtained from various sources. Of these women, at least 500 are presently active. An estimated 4-5% of the total number of Ph.D.s in meteorology are awarded to women. About 10% of those receiving B.S. and M.S. degrees are women.The work patterns, accomplishments, and salaries of employed women meteorologists have been summarized from 330 responses to questionnaires, as functions of age, family status, part- or full-time working status, and employing institutions. It was found that women meteorologists holding Ph.D.s are more likely than their male counterparts to be employed by universities. As increasing number of women were employed in operational meteorology, although few of them were married and fewer still responsible for children. Several women were employed by private industry and some had advanced into managerial positions, although at the present time, such positions remain out of the reach of most women.The subjective and objective effects of several gender-related factors have been summarized from the comments and responses to the questionnaires. The primary obstacles to advancement were found to be part-time work and the responsibility for children. Part-time work was found to have a clearly negative effect on salary increase as a function of age. prejudicated discrimination and rules negatively affecting women remain important, especially to the older women, and affirmative action programs are generally seen as beneficial.Surprisingly, in contrast to the experience of women in other fields of science, women Ph.D.s in meteorology earn salaries comparable of their employment in government or large corporations and universities where there are strong affirmative action programs and above-average salaries. Based on the responses to the questionnaire, the small size of the meteorological community is also a factor, enabling women to become recognized

  15. Compendium of meteorology scientific issues of 1950 still outstanding

    NASA Technical Reports Server (NTRS)

    Vaughan, W. W.

    1986-01-01

    The Compendium of Meteorology was published in 1951 by the American Meteorological Society. A review was made of the Compendium of Meteorology to identify the studies and future needs which the authors expressed in their papers. The needs as seen by the authors are organized into sections and papers following the format of the Compendium of Meteorology. In some cases the needs they identified are as valid today as they were in 1951. In other cases one will easily be able to identify examples where significant progress has been made. It is left to the individual scientists and scientific program managers to assess whether significant progress has been made over the past thirty-five years on these outstanding scientific issues.

  16. On the early history of the Finnish Meteorological Institute

    NASA Astrophysics Data System (ADS)

    Nevanlinna, H.

    2014-03-01

    This article is a review of the foundation (in 1838) and later developments of the Helsinki (Finland) magnetic and meteorological observatory, today the Finnish Meteorological Institute (FMI). The main focus of the study is in the early history of the FMI up to the beginning of the 20th century. The first director of the observatory was Physics Professor Johan Jakob Nervander (1805-1848). He was a famous person of the Finnish scientific, academic and cultural community in the early decades of the 19th century. Finland was an autonomously part of the Russian Empire from 1809 to 1917, but the observatory remained organizationally under the University of Helsinki, independent of Russian scientific institutions, and funded by the Finnish Government. Throughout the late-19th century the Meteorological Institute was responsible of nationwide meteorological, hydrological and marine observations and research. The observatory was transferred to the Finnish Society of Sciences and Letters under the name the Central Meteorological Institute in 1881. The focus of the work carried out in the Institute was changed gradually towards meteorology. Magnetic measurements were still continued but in a lower level of importance. The culmination of Finnish geophysical achievements in the 19th century was the participation to the International Polar Year programme in 1882-1883 by setting up a full-scale meteorological and magnetic observatory in Sodankylä, Lapland.

  17. Arctic hydrology and meteorology

    SciTech Connect

    Kane, D.L.

    1990-01-01

    During 1990, we have continued our meteorological and hydrologic data collection in support of our process-oriented research. The six years of data collected to data is unique in its scope and continuity in a North Hemisphere Arctic setting. This valuable data base has allowed us to further our understanding of the interconnections and interactions between the atmosphere/hydrosphere/biosphere/lithosphere. The increased understanding of the heat and mass transfer processes has allowed us to increase our model-oriented research efforts.

  18. The meteorology of Jupiter

    NASA Technical Reports Server (NTRS)

    Ingersoll, A. P.

    1976-01-01

    From the point of view of meteorology the most important differences between Jupiter and the earth are related to the fact that Jupiter has an appreciable internal energy source and probably lacks a solid surface. The composition and vertical structure of the Jovian atmosphere is considered along with the composition of Jovian cloud particles, turbulence in Jupiter's atmosphere, data on the horizontal structure and motions of the atmosphere, and questions related to the longevity of Jupiter's clouds. Attention is given to the barotropic characteristics of Jupiter's atmosphere, the radiation balance in the atmosphere of the earth and of Jupiter, and studies of the Great Red Spot.

  19. Mapping the Martian Meteorology

    NASA Technical Reports Server (NTRS)

    Allison, M.; Ross, J. D.; Solomon, N.

    1999-01-01

    The Mars-adapted version of the NASA/GISS general circulation model (GCM) has been applied to the hourly/daily simulation of the planet's meteorology over several seasonal orbits. The current running version of the model includes a diurnal solar cycle, CO2 sublimation, and a mature parameterization of upper level wave drag with a vertical domain extending from the surface up to the 6microb level. The benchmark simulations provide a four-dimensional archive for the comparative evaluation of various schemes for the retrieval of winds from anticipated polar orbiter measurements of temperatures by the Pressure Modulator Infrared Radiometer. Additional information is contained in the original extended abstract.

  20. Mapping the Martian Meteorology

    NASA Technical Reports Server (NTRS)

    Allison, Michael; Ross, J. D.; Soloman, N.

    1999-01-01

    The Mars-adapted version of the NASA/GISS general circulation model (GCM) has been applied to the hourly/daily simulation of the planet's meteorology over several seasonal orbits. The current running version of the model includes a diurnal solar cycle, CO2 sublimation, and a mature parameterization of upper level wave drag with a vertical domain extending from the surface up to the 6 micro b level. The benchmark simulations provide a four-dimensional archive for the comparative evaluation of various schemes for the retrieval of winds from anticipated polar orbiter measurements of temperatures by the Pressure Modulator Infrared Radiometer.

  1. Applied Meteorology Unit (AMU)

    NASA Technical Reports Server (NTRS)

    Bauman, William H., Jr.; Crawford, Winifred; Short, David; Barrett, Joe; Watson, Leela

    2008-01-01

    This report summarizes the Applied Meteorology Unit (AMU) activities for the second quarter of Fiscal Year 2008 (January - March 2008). Projects described are: (1) Peak Wind Tool for User Launch Commit Criteria (LCC), (2) Peak Wind Tool for General Forecasting, (3) Situational Lightning Climatologies for Central Florida. Phase III, (4) Volume Averaged Height Integrated Radar Reflectivity (VAHIRR), (5) Impact of Local Sensors, (6) Radar Scan Strategies for the PAFB WSR-74C Replacement and (7) WRF Wind Sensitivity Study at Edwards Air Force Base.

  2. An Automatic Meteorological Station

    DTIC Science & Technology

    1991-11-01

    the measurement site. Not only the transmission depends on meteorological conditions, but also the thermal behaviour of materials. Solar heating for... pannel in the power supply box. 0 0 FUSE 0 0 0 0 220-MAINS 0 PIR S-NETr AMRP CM1 1 0 0/1 o 0 0 0 220-T+RH PRECIP WIND.DIR T+RH WIND.SP.Q Fa.4.1 Lay-u co...ectr pannel in pow mipply box TNOMW The codes on the cables consist of two parts. The first parn indicates the sga flow, the second part describes

  3. Agricultural Meteorology in China.

    NASA Astrophysics Data System (ADS)

    Rosenberg, Norman J.

    1982-03-01

    During nearly five weeks in China (May-June 1981), the author visited scientific institutions and experiment stations engaged in agricultural meterology and climatology research and teaching. The facilities, studies, and research programs at each institution are described and the scientific work in these fields is evaluated. Agricultural meteorology and climatology are faced with some unique problems and opportunities in China and progress in these fields may be of critical importance to that nation in coming years. The author includes culinary notes and comments on protocol in China.

  4. Meteorological Instruction Software

    NASA Technical Reports Server (NTRS)

    1990-01-01

    At Florida State University and the Naval Postgraduate School, meteorology students have the opportunity to apply theoretical studies to current weather phenomena, even prepare forecasts and see how their predictions stand up utilizing GEMPAK. GEMPAK can display data quickly in both conventional and non-traditional ways, allowing students to view multiple perspectives of the complex three-dimensional atmospheric structure. With GEMPAK, mathematical equations come alive as students do homework and laboratory assignments on the weather events happening around them. Since GEMPAK provides data on a 'today' basis, each homework assignment is new. At the Naval Postgraduate School, students are now using electronically-managed environmental data in the classroom. The School's Departments of Meteorology and Oceanography have developed the Interactive Digital Environment Analysis (IDEA) Laboratory. GEMPAK is the IDEA Lab's general purpose display package; the IDEA image processing package is a modified version of NASA's Device Management System. Bringing the graphic and image processing packages together is NASA's product, the Transportable Application Executive (TAE).

  5. Applied Meteorology Unit (AMU)

    NASA Technical Reports Server (NTRS)

    Bauman, William; Crawford, Winifred; Watson, Leela; Wheeler, Mark

    2011-01-01

    The AMU Team began four new tasks in this quarter: (1) began work to improve the AMU-developed tool that provides the launch weather officers information on peak wind speeds that helps them assess their launch commit criteria; (2) began updating lightning climatologies for airfields around central Florida. These climatologies help National Weather Service and Air Force forecasters determine the probability of lightning occurrence at these sites; (3) began a study for the 30th Weather Squadron at Vandenberg Air Force Base in California to determine if precursors can be found in weather observations to help the forecasters determine when they will get strong wind gusts in their northern towers; and (4) began work to update the AMU-developed severe weather tool with more data and possibly improve its performance using a new statistical technique. Include is a section of summaries and detail reporting on the quarterly tasks: (1) Peak Wind Tool for user Meteorological Interactive Data Display System (LCC), Phase IV, (2) Situational Lightning climatologies for Central Florida, Phase V, (3) Vandenberg AFB North Base Wind Study and (4) Upgrade Summer Severe Weather Tool Meteorological Interactive Data Display System (MIDDS).

  6. Communicating meteorology through popular music

    NASA Astrophysics Data System (ADS)

    Brown, Sally; Aplin, Karen; Jenkins, Katie; Mander, Sarah; Walsh, Claire; Williams, Paul

    2015-04-01

    Previous studies of weather-inspired classical music showed that all forms of music (as well as visual arts and literature) reflect the significance of the environment in society. Here we quantify the extent to which weather has inspired popular musicians, and how weather is represented in English-language pop music. Our work is in press at Weather. Over 750 songs have been identified which were found to refer to meteorological phenomena, mainly in their lyrics, but also in the title of the song, name of the band or songwriter and occasionally in the song's music or sound effects. Over one third of the songs analysed referred to either sun or rain, out of a possible 20 weather categories. It was found that artists use weather to describe emotion, for example, to mirror the changes in a relationship. In this context, rain was broadly seen negatively, and might be used to signify the end of a relationship. Rain could also be perceived in a positive way, such as in songs from more agricultural communities. Wind was the next most common weather phenomenon, but did not represent emotions as much as sun or rain. However, it was the most frequently represented weather type in the music itself, such as in instrumental effects, or non-verbally in choruses. From the limited evidence available, we found that artists were often inspired by a single weather event in writing lyrics, whereas the outcomes were less clearly identifiable from longer periods of good or bad weather. Some artists were influenced more by their environment than others, but they were often inspired to write many songs about their surroundings as part of every-day life, rather than weather in particular. Popular singers and songwriters can therefore emotionally connect their listeners to the environment; this could be exploited to communicate environmental science to a broad audience.

  7. Martian Meteorological Lander

    NASA Astrophysics Data System (ADS)

    Vorontsov, V.; Pichkhadze, K.; Polyakov, A.

    2002-01-01

    Martian meteorological lander (MML) is dedicated for landing onto the Mars surface with the purpose to carry on the monitoring of Mars atmosphere condition at a landing point during one Martian year. MML is supposed to become the basic element of a global net of meteorological mini stations and will permit to observe the dynamics of Martian atmosphere parameters changes during a long time duration. The main scientific tasks of MML are as follows: -study of vertical structure of Mars atmosphere during MML descending; -meteorological observations on Mars surface during one Martian year. One of the essential factor influencing to the lander design is descent trajectory design. During the preliminary phase of development five (5) options of MML were considered. In our opinion, these variants provide the accomplishment of the above-mentioned tasks with a high effectiveness. Joined into the first group, variants with parachute system and with Inflatable Air Brakes+Inflatable Airbag are similar in arranging of pre-landing braking stage and completely analogous in landing by means of airbags. The usage of additional Inflatable Braking Unit (IBU) in the second variant does not affect the procedure of braking - decreasing of velocity by the moment of touching the surface due to decreasing of ballistic parameter Px. A distinctive feature of MML development variants of other three concepts is the presence of Inflatable Braking Unit (IBU) in their configurations (IBU is rigidly joined with landing module up to the moment of its touching the surface). Besides, in variant with the tore-shaped IBU it acts as a shock- absorbing unit. In two options, Inflatable Braking Shock-Absorbing Unit (IBSAU) (or IBU) releases the surface module after its landing at the moment of IBSAU (or IBU) elastic recoil. Variants of this concept are equal in terms of mass (approximately 15 kg). For variants of concepts with IBU the landing velocity is up to50-70 m/s. Stations of last three options are

  8. Antarctic Meteorology and Climatology

    NASA Astrophysics Data System (ADS)

    King, J. C.; Turner, J.

    1997-07-01

    This book is a comprehensive survey of the climatology and meteorology of Antarctica. The first section of the book reviews the methods by which we can observe the Antarctic atmosphere and presents a synthesis of climatological measurements. In the second section, the authors consider the processes that maintain the observed climate, from large-scale atmospheric circulation to small-scale processes. The final section reviews our current knowledge of the variability of Antarctic climate and the possible effects of "greenhouse" warming. The authors stress links among the Antarctic atmosphere, other elements of the Antarctic climate system (oceans, sea ice and ice sheets), and the global climate system. This volume will be of greatest interest to meteorologists and climatologists with a specialized interest in Antarctica, but it will also appeal to researchers in Antarctic glaciology, oceanography and biology. Graduates and undergraduates studying physical geography, and the earth, atmospheric and environmental sciences will find much useful background material in the book.

  9. Defense Meteorological Satellite Program (DMSP)

    NASA Technical Reports Server (NTRS)

    Rivers, J. W., Jr.; Arnold, C. P., Jr.

    1982-01-01

    The Defense Meteorological Satellite Program is a total satellite system composed of spacecraft with meteorological sensors, an Earth-based command and control network, user stations, launch vehicle and support; with a communication network linking the various segments together. The various system segments are described.

  10. Radiocommunications for meteorological satellite systems

    NASA Technical Reports Server (NTRS)

    Walton, B. A.

    1975-01-01

    A general overview is presented of the spectrum utilization and frequency requirements of present and planned meteorological satellite programs. The sensors, and TIROS operational systems are discussed along with the Nimbus and Synchronous Meteorological Satellites. STORMSAT, SEASAT, and the Spacelab are briefly described.

  11. Geosynchronous Meteorological Satellite Data Seminar

    NASA Technical Reports Server (NTRS)

    1976-01-01

    A seminar was organized by NASA to acquaint the meteorological community with data now available, and data scheduled to be available in the future, from geosynchronous meteorological satellites. The twenty-four papers were presented in three half-day sessions in addition to tours of the Image Display and LANDSAT Processing Facilities during the afternoon of the second day.

  12. Arctic hydrology and meteorology

    SciTech Connect

    Kane, D.L.

    1989-01-01

    To date, five years of hydrologic and meteorologic data have been collected at Imnavait Creek near Toolik Lake, Alaska. This is the most complete set of field data of this type collected in the Arctic of North America. These data have been used in process-oriented research to increase our understanding of atmosphere/hydrosphere/biosphere/lithosphere interactions. Basically, we are monitoring heat and mass transfer between various spheres to quantify rates. These could be rates of mass movement such as hillslope flow or rates of heat transfer for active layer thawing or combined heat and mass processes such as evapotranspiration. We have utilized a conceptual model to predict hydrologic processes. To test the success of this model, we are comparing our predicted rates of runoff and snowmelt to measured valves. We have also used a surface energy model to simulate active layer temperatures. The final step in this modeling effort to date was to predict what impact climatic warming would have on active layer thicknesses and how this will influence the hydrology of our research watershed by examining several streambeds.

  13. Four-planet meteorology

    NASA Technical Reports Server (NTRS)

    1979-01-01

    All planets with atmospheres have common characteristics which are helpful in understanding weather and climate on earth. Of the terrestrial planets, Mars displays the most earth-like characteristics. The feedback mechanism of the Martian Great Dust Storms may control climate on a global scale and shows some parallels to the water cycle on the earth. Venus, on the other hand, has atmosphere motions and characteristics far different from those of earth but appears to be valuable for comparative meteorology and it seems to be a simple weather machine due to absence of axial tilt. A completely gaseous Jupiter also can help because its atmosphere, driven by internal heat, flows round-and-round, showing the same general patterns for years at a time. Results of studying extraterrestrial atmospheres are most important for understanding earth's multi-year weather cycles such as the droughts in the American West every 22 years or effects of the Little Ice Age (1450-1915) on agriculture in the North Hemisphere.

  14. Meteorological satellites: Past, present, and future

    NASA Technical Reports Server (NTRS)

    1982-01-01

    Past developments, accomplishments and future potential of meteorological satellites are discussed. Meteorological satellite design is described in detail. Space platforms and their meteorological applications are discussed. User needs are also discussed.

  15. Weather Education. Proceedings of the International Conference on School and Popular Meteorological Education (1st, Oxford, England, July 1984).

    ERIC Educational Resources Information Center

    Walker, J. M., Ed.

    The First International Conference on School and Popular Meteorological Education was designed to: (1) examine the need for the general public to be educated in science and mathematics in order to live in today's high technological society; (2) note special attributes that meteorology possesses as a vehicle to teach science and mathematics to all…

  16. Meteorological Processors and Accessory Programs

    EPA Pesticide Factsheets

    Surface and upper air data, provided by NWS, are important inputs for air quality models. Before these data are used in some of the EPA dispersion models, meteorological processors are used to manipulate the data.

  17. Air Modeling - Observational Meteorological Data

    EPA Pesticide Factsheets

    Observed meteorological data for use in air quality modeling consist of physical parameters that are measured directly by instrumentation, and include temperature, dew point, wind direction, wind speed, cloud cover, cloud layer(s), ceiling height,

  18. Mathematics and Meteorology: Perfect Partners.

    ERIC Educational Resources Information Center

    Bomeli, Cynthia L.

    1991-01-01

    The integration of science and mathematics in the middle school using the topic of meteorology is discussed. Seven selected activities for this approach are suggested. Lists of materials and resources for use in this teaching approach are appended. (CW)

  19. BOREAS Derived Surface Meteorological Data

    NASA Technical Reports Server (NTRS)

    Hall, Forrest G. (Editor); Newcomer, Jeffrey A. (Editor); Twine, Tracy; Rinker, Donald; Knapp, David

    2000-01-01

    In 1995, the BOREAS science teams identified the need for a continuous surface meteorological and radiation data set to support flux and surface process modeling efforts. This data set contains actual, substituted, and interpolated 15-minute meteorological and radiation data compiled from several surface measurements sites over the BOREAS SSA and NSA. Temporally, the data cover 01-Jan-1994 to 31-Dec-1996. The data are stored in tabular ASCII files, and are classified as AFM-Staff data.

  20. Meteorological measurements from satellite platforms

    NASA Technical Reports Server (NTRS)

    Suomi, V. E.

    1972-01-01

    Quantitative exploitation of meteorological data from geosynchronous satellites is starting to move from the laboratory to operational practice. Investigations of the data applications portion of the total meteorological satellite system include: (1) tropospheric wind shear and the related severe storm circulations; (2) kinematic properties of the tropical atmosphere as derived from cloud motion vectors; (3) application of a geostationary satellite rake system to measurements of rainfall; and (4) pointing error analysis of geosynchronous satellites.

  1. Space Shuttle interactive meteorological data system study

    NASA Technical Reports Server (NTRS)

    Young, J. T.; Fox, R. J.; Benson, J. M.; Rueden, J. P.; Oehlkers, R. A.

    1985-01-01

    Although focused toward the operational meteorological support review and definition of an operational meteorological interactive data display systems (MIDDS) requirements for the Space Meteorology Support Group at NASA/Johnson Space Center, the total operational meteorological support requirements and a systems concept for the MIDDS network integration of NASA and Air Force elements to support the National Space Transportation System are also addressed.

  2. Workshop on Satellite Meteorology. Part 1; Satellite and Their Data

    NASA Technical Reports Server (NTRS)

    1982-01-01

    The Workshop on Satellite Meteorology is co-sponsored by the Cooperative Institute for Research in the Atmosphere (CIRA) at Colorado State University and the American Meteorlogical Society's Committee on Meteorological Aspects of Aerospace Systems. The workshop covers uses of satellite data in atmospheric science. It provides state-of-the-art information to those in Universities, research groups, and other users. One area of primary focus is to provide source material to university personnel for developing and augmenting courses in satellite meteorology and the atmospheric sciences. The items in the program include information on meteorological satellites and data sources, uses of satellite imagery for all scales of weather analysis and forecasting, uses of sounding data and other radiance information and research opportunities on interactive systems. Each session is presented by a group of experts in the field and includes an open discussion of the state-of-the-art and promising areas for future development. This pre-print volume is one of three parts on the workshop. The three parts are: PART I. Satellites and Their Data; PART II. Satellite Image Analysis and Interpretation; PART III. Satellite Soundings and Their Uses.

  3. Surface meteorology and Solar Energy

    NASA Technical Reports Server (NTRS)

    Stackhouse, Paul W. (Principal Investigator)

    The Release 5.1 Surface meteorology and Solar Energy (SSE) data contains parameters formulated for assessing and designing renewable energy systems. Parameters fall under 11 categories including: Solar cooking, solar thermal applications, solar geometry, tilted solar panels, energy storage systems, surplus product storage systems, cloud information, temperature, wind, other meteorological factors, and supporting information. This latest release contains new parameters based on recommendations by the renewable energy industry and it is more accurate than previous releases. On-line plotting capabilities allow quick evaluation of potential renewable energy projects for any region of the world. The SSE data set is formulated from NASA satellite- and reanalysis-derived insolation and meteorological data for the 10-year period July 1983 through June 1993. Results are provided for 1 degree latitude by 1 degree longitude grid cells over the globe. Average daily and monthly measurements for 1195 World Radiation Data Centre ground sites are also available. [Mission Objectives] The SSE project contains insolation and meteorology data intended to aid in the development of renewable energy systems. Collaboration between SSE and technology industries such as the Hybrid Optimization Model for Electric Renewables ( HOMER ) may aid in designing electric power systems that employ some combination of wind turbines, photovoltaic panels, or diesel generators to produce electricity. [Temporal_Coverage: Start_Date=1983-07-01; Stop_Date=1993-06-30] [Spatial_Coverage: Southernmost_Latitude=-90; Northernmost_Latitude=90; Westernmost_Longitude=-180; Easternmost_Longitude=180].

  4. Natural hazards society is born

    NASA Astrophysics Data System (ADS)

    El-Sabh, M. I.

    A new professional society for natural hazards is being founded. The objectives of the International Society for the Prevention and Mitigation of Natural Hazards (NHS) are to promote research in all aspects of natural hazards, the distribution of preparedness and emergency-response plans for all countries, and the formulation and implementation of education programs on hazards prevention and mitigation.The founding organizational meeting was held August 17, 1988 in Ensenada, Mexico. About 100 scientists from 14 countries were at this meeting. A constitution and bylaws for the society were adopted and the following officers were elected: President, M. I. El-Sabh, University of Quebec, Canada Vice-president, G. Pararas-Carayannis, International Tsunami Information Center, Honolulu, Hawaii Secretary, T. S. Murty, Institute of Ocean Sciences, Sidney, Canada Treasurer, S. Venkatesh, Atmospheric Environment Service, Downsview, Canada Representatives-at-Large, S. F. Farreras, CICESE, Ensenada, Mexico; S. K. Ghosh, Indian Meteorological Department, New Delhi, India; and F. S. Liu, Academic Sinica, Qindao, PRC.

  5. Society of Reproductive Surgeons

    MedlinePlus

    The Society of Reproductive Surgeons Home About Us About SRS Mission Statement Officers The Role of Reproductive Surgeons For ... Fact Sheets and Booklets SRS is an affiliated society to the American Society for Reproductive Medicine . Below ...

  6. Corporate/commuter airlines meteorological requirements

    NASA Technical Reports Server (NTRS)

    Olcott, J. W.

    1985-01-01

    The meteorological information requirements of corporate and commuter airlines are reviewed. The skill level and needs of this class of aviator were assessed. An overview of the methodology by which meteorological data is communicated to these users is presented.

  7. Technology and Meteorology. An Action Research Paper.

    ERIC Educational Resources Information Center

    Taggart, Raymond F.

    Meteorology, the science of weather and weather conditions, has traditionally been taught via textbook and rote demonstration. This study was intended to determine to what degree utilizing technology in the study of meteorology improves students' attitudes towards science and to measure to what extent technology in meteorology increases…

  8. Syllabi for Instruction in Agricultural Meteorology.

    ERIC Educational Resources Information Center

    De Villiers, G. D. B.; And Others

    A working group of the Commission for Agricultural Meteorology has prepared this report to fill a need for detailed syllabi for instruction in agricultural meteorology required by different levels of personnel. Agrometeorological personnel are classified in three categories: (1) professional meteorological personnel (graduates with basic training…

  9. Metrology for meteorology and climate

    NASA Astrophysics Data System (ADS)

    Merlone, Andrea; Bellagarda, Simone; Bertiglia, Fabio; Coppa, Graziano; Lopardo, Giuseppina; Roggero, Guido; Sanna, Francesca

    2014-05-01

    For a few years now, a fruitful collaboration has been growing between the metrology and meteorology communities. The main need expressed by top level Institutions was for the availability of robust data for environmental and meteorological studies and for the benefit of the present and future generations of climatologists. This was translated by the metrology community into two key objectives centred on traceability and uncertainty. Essential Climate Variables (ECVs) are continuously recorded by a multitude of different sensors on satellites, balloon radiosondes, aircraft, surface weather stations, buoys, and deep sea devices; all of them working in different operating environments and affected by different influence quantities. This complex system, as a whole, requires dedicated calibration techniques and methods to guarantee fully documented traceability and measurements uncertainty evaluation, thus ensuring complete comparability of measurement results. The inclusion of measurement uncertainty in historical and future data series represents a fundamental step towards greater public confidence in evaluations of climate change. EURAMET, the European association of national institute of metrology is funding several joint research projects on those topics and is launching a task group of experts, formed by both metrologists and members of environmental, meteorological Institutions and climatologists. One of those projects, "MeteoMet" (www.meteomet.org), started in 2011 and re-funded in 2014, stands out since it hits both targets: improve the traceability of an increasing number of ECVs and promote the involvement of stakeholders in support of their needs. This mission leads to a novel vision: a permanent cooperation between metrology and meteorology based on new and existing institutions and infrastructures.

  10. Quality Control of Meteorological Observations

    NASA Technical Reports Server (NTRS)

    Collins, William; Dee, Dick; Rukhovets, Leonid

    1999-01-01

    For the first time, a problem of the meteorological observation quality control (QC) was formulated by L.S. Gandin at the Main Geophysical Observatory in the 70's. Later in 1988 L.S. Gandin began adapting his ideas in complex quality control (CQC) to the operational environment at the National Centers for Environmental Prediction. The CQC was first applied by L.S.Gandin and his colleagues to detection and correction of errors in rawinsonde heights and temperatures using a complex of hydrostatic residuals.Later, a full complex of residuals, vertical and horizontal optimal interpolations and baseline checks were added for the checking and correction of a wide range of meteorological variables. some other of Gandin's ideas were applied and substantially developed at other meteorological centers. A new statistical QC was recently implemented in the Goddard Data Assimilation System. The central component of any quality control is a buddy check which is a test of individual suspect observations against available nearby non-suspect observations. A novel feature of this test is that the error variances which are used for QC decision are re-estimated on-line. As a result, the allowed tolerances for suspect observations can depend on local atmospheric conditions. The system is then better able to accept extreme values observed in deep cyclones, jet streams and so on. The basic statements of this adaptive buddy check are described. Some results of the on-line QC including moisture QC are presented.

  11. Automated emergency meteorological response system

    SciTech Connect

    Pepper, D W

    1980-01-01

    A sophisticated emergency response system was developed to aid in the evaluation of accidental releases of hazardous materials from the Savannah River Plant to the environment. A minicomputer system collects and archives data from both onsite meteorological towers and the National Weather Service. In the event of an accidental release, the computer rapidly calculates the trajectory and dispersion of pollutants in the atmosphere. Computer codes have been developed which provide a graphic display of predicted concentration profiles downwind from the source, as functions of time and distance.

  12. IIth AMS Conference on Satellite Meteorology and Oceanography.

    NASA Astrophysics Data System (ADS)

    Velden, Christopher; Digirolamo, Larry; Glackin, Mary; Hawkins, Jeffrey; Jedlovec, Gary; Lee, Thomas; Petty, Grant; Plante, Robert; Reale, Anthony; Zapotocny, John

    2002-11-01

    The American Meteorological Society (AMS) held its 11th Conference on Satellite Meteorology and Oceanography at the Monona Terrace Convention Center in Madison, Wisconsin, during 15-18 October 2001. The purpose of the conference, typically held every 18 months, is to promote a forum for AMS membership, international scientists, and student members to present and discuss the latest advances in satellite remote sensing for meteorological and oceanographical applications. This year, surrounded by inspirational designs by famed architect Frank Lloyd Wright, the meeting focused on several broad topics related to remote sensing from space, including environmental applications of land and oceanic remote sensing, climatology and long-term satellite data studies, operational applications, radiances and retrievals, and new technology and methods. A vision of an increasing convergence of satellite systems emerged that included operational and research satellite programs and interdisciplinary user groups.The conference also hosted NASA's Electronic Theater, which was presented to groups of middle and high school students totaling over 5500. It was truly a successful public outreach event. The conference banquet was held on the final evening, where a short tribute to satellite pioneer Verner Suomi was given by Joanne Simpson. Suomi was responsible for establishing the Space Science and Engineering Center at the University of Wisconsin in Madison.

  13. Applications of ISES for meteorology

    NASA Technical Reports Server (NTRS)

    Try, Paul D.

    1990-01-01

    The results are summarized from an initial assessment of the potential real-time meteorological requirements for the data from Eos systems. Eos research scientists associated with facility instruments, investigator instruments, and interdisciplinary groups with data related to meteorological support were contacted, along with those from the normal operational user and technique development groups. Two types of activities indicated the greatest need for real-time Eos data: technology transfer groups (e.g., NOAA's Forecasting System Laboratory and the DOD development laboratories), and field testing groups with airborne operations. A special concern was expressed by several non-U.S. participants who desire a direct downlink to be sure of rapid receipt of the data for their area of interest. Several potential experiments or demonstrations are recommended for ISES which include support for hurricane/typhoon forecasting, space shuttle reentry, severe weather forecasting (using microphysical cloud classification techniques), field testing, and quick reaction of instrumented aircraft to measure such events as polar stratospheric clouds and volcanic eruptions.

  14. Society for Vascular Medicine

    MedlinePlus

    ... Certification with this new online course from the Society for Vascular Medicine. Learn more. Looking for a ... jobs are listed right now. Copyright © 2016 The Society for Vascular Medicine. All Rights Reserved.

  15. American Cancer Society

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    ... your friends, your family, and the American Cancer Society help you take a step closer toward a ... DNA Offers Lung Cancer Clues An American Cancer Society grantee discovers a non-coding gene that may ...

  16. Ehlers-Danlos Society

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    ... Scientific Board Staff Volunteer Leaders The Ehlers-Danlos Society Center for EDS Research & Clinical Care Our History ... Message Boards Patient Resource Library The Ehlers-Danlos Society Center for EDS Research & Clinical Care Loose Connections ...

  17. American Rocket Society

    NASA Technical Reports Server (NTRS)

    2004-01-01

    In addition to Dr. Robert Goddard's pioneering work, American experimentation in rocketry prior to World War II grew, primarily in technical societies. This is an early rocket motor designed and developed by the American Rocket Society in 1932.

  18. Ehlers-Danlos Society

    MedlinePlus

    ... Patient Expert Panel Volunteer Leaders The Ehlers-Danlos Society Center for EDS Research & Clinical Care Our History ... Online Communities Patient Resource Library The Ehlers-Danlos Society Center for EDS Research & Clinical Care Loose Connections ...

  19. Society of Gynecologic Surgeons

    MedlinePlus

    ... Myers, MD SGS Mission The mission of the Society of Gynecologic Surgeons is to promote excellence in ... research, and professional and public education. Research The Society prides itself in mentoring young gynecologic surgeons and ...

  20. American Urogynecologic Society

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    ... Patient Site » PFD Registry » Contact Us American Urogynecologic Society 1100 Wayne Avenue, Suite 670 Silver Spring, MD ... Us | Privacy Policy | HONcode Accredited © 2017 American Urogynecologic Society. All rights reserved.

  1. Society for Ambulatory Anesthesia

    MedlinePlus

    ... We Represent Ambulatory and Office-Based Anesthesia The Society for Ambulatory Anesthesia provides educational opportunities, encourages research ... 6620 | E-mail: info@sambahq.org Copyright | 2017 Society for Ambulatory Anesthesia Home | Search | Terms | Privacy Policy | ...

  2. Scoliosis Research Society

    MedlinePlus

    Scoliosis Research Society Close Menu Member Login Become a Member Home Find a Specialist | Calendar Contact | Donate Patients and Families Professionals ... Find a Specialist Calendar Contact Donate Scoliosis Research Society Dedicated to the optimal care of patients with ...

  3. Society for Vascular Medicine

    MedlinePlus

    ... Journal Scientific Sessions Website FAQ Copyright © 2017 The Society for Vascular Medicine. All Rights Reserved. Phone: +1- ... page Videos Training Programs Journal Access the Journal Society Communications Patient Information Pages Vascular Medicine Journal CME ...

  4. Update of ECTOM - European catalogue of training opportunities in meteorology

    NASA Astrophysics Data System (ADS)

    Halenka, Tomas; Belda, Michal

    2016-04-01

    After Bologna Declaration (1999) the process of integration of education at university level was started in most European countries with the aim to unify the system and structure of the tertiary education with the option for possibility of transnational mobility of students across the Europe. The goal was to achieve the compatibility between the systems and levels in individual countries to help this mobility. To support the effort it is useful to provide the information about the possibility of education in different countries in centralised form, with uniform shape and content, but validated on a national level. For meteorology and climatology this could be reasonably done on the floor of European Meteorological Society, ideally with contribution of individual National Meteorological Societies and their guidance. Brief history of the original ECTOM I and previous attempts to start ECTOM II is given. Further need of update of the content is discussed with emphasis to several aspects. There are several reasons for such an update of ECTOM 1. First, there are many more new EMS members which could contribute to the catalogue. Second, corrected, new, more precise and expanding information will be available in addition to existing record, particularly in sense of some changes in education systems of EC countries and associated countries approaching the EC following the main goals included in Bologna Declaration. Third, contemporary technology to organize the real database with the possibility of easier navigation and searching of the appropriate information and feasibility to keep them up to date permanently through the WWW interface should be adopted. In this presentation, the engine of ECTOM II database will be shown together with practical information how to find and submit information on access to education or training possibilities. Finally, as we have started with filling the database using freely available information from the web, practical examples of use will

  5. Proceedings of the International Meteorological Satellite Workshop

    NASA Technical Reports Server (NTRS)

    1962-01-01

    International Meteorological Satellite Workshop, November 13-22, 1961, presented the results of the meteorological satellite program of the United States and the possibilities for the future, so that-- the weather services of other nations may acquire a working knowledge of meteorological satellite data for assistance in their future analysis programs both in research and in daily synoptic application and guidance in their national observational support efforts; the world meteorological community may become more familiar with the TIROS program.; and the present activity may be put in proper perspective relative to future operational programs.

  6. Teaching a Course on Meteorological Instruments.

    ERIC Educational Resources Information Center

    Kohler, Fred

    A meteorological instruments course that provided undergraduate geography students the opportunity to use and/or observe meteorological equipment while also preparing for possible internships with the National Weather Service is evaluated and suggestions for improving it in the future are offered. The paper first provides a general course…

  7. Meteorological needs of the aviation community

    NASA Technical Reports Server (NTRS)

    Luers, J. K.

    1977-01-01

    A study was conducted to determine the important meteorological needs of the aviation community and to recommend research in those areas judged most beneficial. The study was valuable in that it provided a comprehensive list of suspected meteorological deficiencies and ideas for research programs relative to these deficiencies. The list and ideas were generated from contacts with various pilots, air traffic controllers, and meteorologists.

  8. Aviation meteorology: Today and the future

    NASA Technical Reports Server (NTRS)

    Rowe, B. W.

    1978-01-01

    A representative of the Air Weather Service, USAF addressed the workshop and gave an assessment of the present state of aviation meteorology and a prognosis of the future. Three categories of meteorological support to aviation systems are considered and discussed; (1) terminal weather; (2) the winds for flight planning; and (3) en route flight hazards.

  9. Wintertime meteorology of the Grand Canyon region

    SciTech Connect

    Whiteman, C.D.

    1992-09-01

    The Grand Canyon region of the American Southwest is an interesting region meteorologically, but because of its isolated location, the lack of major population centers in the region, and the high cost of meteorological field experiments, it has historically received little observational attention. In recent years, however, attention has been directed to episodes of visibility degradation in many of the US National parks, and two recent field studies focused on this visibility problem have greatly increased the meteorological data available for the Grand Canyon region. The most recent and comprehensive of these studies is the Navajo Generating Station Winter Visibility Study of 1989--90. This study investigated the sources of visibility degradation in Grand Canyon National Park and the meteorological mechanisms leading to low visibility episodes. In this paper we present analyses of this rich data set to gain a better understanding of the key wintertime meteorological features of the Grand Canyon region.

  10. Mexican Society of Bioelectromagnetism

    SciTech Connect

    Canedo, Luis

    2008-08-11

    In July 2007 physicians, biologists and physicists that have collaborated in previous meetings of the medical branch of the Mexican Physical Society constituted the Mexican Society of Bioelectromagnetism with the purpose of promote scientific study of the interaction of electromagnetic energy (at frequencies ranging from zero Hertz through those of visible light) and acoustic energy with biological systems. A second goal was to increase the contribution of medical and biological professionals in the meetings of the medical branch of the Mexican Physical Society. The following paragraphs summarize some objectives of the Mexican Society of Bioelectromagnetism for the next two years.

  11. Meteorology of the Beaufort Sea

    NASA Astrophysics Data System (ADS)

    Overland, James E.

    2009-01-01

    The unique meteorology of the Beaufort Sea region is dominated by the presence of sea ice and a seasonal swing from a large heat loss in winter to a gain in summer. The primary determinant of this seasonal climate shift is the annual cycle of insolation from a maximum of 500 W/m2 near the summer solstice to darkness in winter, as the Beaufort Sea lies north of Alaska and northwestern Canada beyond 72°N. Even though the Sun angle is low in summer, the length of daylight provides as much energy to the surface as anywhere on the planet. As summer progresses, relative absorption of insolation at the surface increases as the albedo decreases due to snow and ice melt and increased open water area. This annual cycle results in a change from a winter continental-like air mass similar to the adjacent land areas to a summertime marine air mass characterized by low cloud and fogs. In winter the region is also influenced by the polar atmospheric vortex with strong westerly winds centered in the stratosphere, whose presence is felt at the surface. Recent sea ice losses are changing the climatology of the region, with extended periods of increased temperatures through the autumn months.

  12. Phantosmia as a meteorological forecaster

    NASA Astrophysics Data System (ADS)

    Aiello, S. R.; Hirsch, A. R.

    2013-09-01

    In normosmics, olfactory ability has been found to vary with ambient humidity, barometric pressure, and season. While hallucinated sensations of phantom pain associated with changes in weather have been described, a linkage to chemosensory hallucinations has heretofore not been reported. A 64-year-old white male with Parkinson's disease presents with 5 years of phantosmia of a smoky burnt wood which changed to onion-gas and then to a noxious skunk-onion excrement odor. Absent upon waking it increases over the day and persists for hours. When severe, there appears a phantom taste with the same qualities as the odor. It is exacerbated by factors that manipulate intranasal pressure, such as coughing. When eating or sniffing, the actual flavors replace the phantosmia. Since onset, he noted the intensity and frequency of the phantosmia forecasted the weather. Two to 3 h before a storm, the phantosmia intensifies from a level 0 to a 7-10, which persists through the entire thunderstorm. Twenty years prior, he reported the ability to forecast the weather, based on pain in a torn meniscus, which vanished after surgical repair. Extensive olfactory testing demonstrates underlying hyposmia. Possible mechanisms for such chemosensory-meteorological linkage includes: air pressure induced synesthesia, disinhibition of spontaneous olfactory discharge, exacerbation of ectopic discharge, affect mediated somatic sensory amplification, and misattribution error with expectation and recall bias. This is the first reported case of weather-induced exacerbation of phantosmia. Further investigation of the connection between chemosensory complaints and ambient weather is warranted.

  13. Description of the RDCDS Meteorological Component

    SciTech Connect

    Pekour, Mikhail S.; Berg, Larry K.

    2007-10-01

    This report provides a detailed description of the Rapidly Deployable Chemical Defense System (RDCDS) Meteorological Component. The Meteorological Component includes four surface meteorological stations, miniSODAR, laptop computers, and communications equipment. This report describes the equipment that is used, explains the operation of the network, and gives instructions for setting up the Component and replacing defective parts. A detailed description of operation and use of the individual sensors, including the data loggers is not covered in the current document, and the interested reader should refer to the manufacturer’s documentation.

  14. BOREAS AFM-6 Surface Meteorological Data

    NASA Technical Reports Server (NTRS)

    Wilczak, James; Hall, Forrest G. (Editor); Newcomer, Jeffrey A. (Editor); 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 Adminsitration/Environment Technology Laboratory (NOAA/ETL) collected surface meteorological data from 21 May to 20 Sep 1994 near the Southern Study Area-Old Jack Pine (SSA-OJP) tower site. The data are in tabular ASCII files. The surface meteorological 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).

  15. Meteorological Data Analysis Using MapReduce

    PubMed Central

    Fang, Wei; Sheng, V. S.; Wen, XueZhi; Pan, Wubin

    2014-01-01

    In the atmospheric science, the scale of meteorological data is massive and growing rapidly. K-means is a fast and available cluster algorithm which has been used in many fields. However, for the large-scale meteorological data, the traditional K-means algorithm is not capable enough to satisfy the actual application needs efficiently. This paper proposes an improved MK-means algorithm (MK-means) based on MapReduce according to characteristics of large meteorological datasets. The experimental results show that MK-means has more computing ability and scalability. PMID:24790576

  16. BOREAS AES READAC Surface Meteorological Data

    NASA Technical Reports Server (NTRS)

    Atkinson, G. Barrie; Funk, Barry; Hall, Forrest G. (Editor); Knapp, David E. (Editor)

    2000-01-01

    Canadian AES personnel collected and processed data related to surface atmospheric meteorological conditions over the BOREAS region. This data set contains 15-minute meteorological data from one READAC meteorology station in Hudson Bay, Saskatchewan. Parameters include day, time, type of report, sky condition, visibility, mean sea level pressure, temperature, dewpoint, wind, altimeter, opacity, minimum and maximum visibility, station pressure, minimum and maximum air temperature, a wind group, precipitation, and precipitation in the last hour. The data were collected non-continuously from 24-May-1994 to 20-Sep-1994. The data are provided in tabular ASCII files, and are classified as AFM-Staff data.

  17. BOREAS AES MARSII Surface Meteorological Data

    NASA Technical Reports Server (NTRS)

    Atkinson, G. Barrie; Funk, Barry; Hall, Forrest G. (Editor); Knapp, David E. (Editor)

    2000-01-01

    Canadian AES personnel collected several data sets related to surface and atmospheric meteorological conditions over the BOREAS region. This data set contains 15-minute meteorological data from six MARSII meteorology stations in the BOREAS region in Canada. Parameters include site, time, temperature, dewpoint, visibility, wind speed, wind gust, wind direction, two cloud groups, precipitation, and station pressure. Temporally, the data cover the period of May to September 1994. Geo-graphically, the stations are spread across the provinces of Saskatchewan and Manitoba. The data are provided in tabular ASCII files, and are classified as AFM-Staff data.

  18. BOREAS TE-21 Daily Surface Meteorological Data

    NASA Technical Reports Server (NTRS)

    Kimball, John; Hall, Forrest G. (Editor); Papagno, Andrea (Editor)

    2000-01-01

    The Boreal Ecosystem-Atmospheric Study (BOREAS) TE-21 (Terrestrial Ecology) team collected data sets in support of its efforts to characterize and interpret information on the meteorology of boreal forest areas. Daily meteorological data were derived from half-hourly BOREAS tower flux (TF) and Automatic Meteorological Station (AMS) mesonet measurements collected in the Southern and Northern Study Areas (SSA and NSA) for the period of 01 Jan 1994 until 31 Dec 1994. The data were stored in tabular ASCII files. The data files are available on a CD-ROM (see document number 20010000884), or from the Oak Ridge National Laboratory (ORNL) Distributed Active Archive Center (DAAC).

  19. Meteorological data analysis using MapReduce.

    PubMed

    Fang, Wei; Sheng, V S; Wen, XueZhi; Pan, Wubin

    2014-01-01

    In the atmospheric science, the scale of meteorological data is massive and growing rapidly. K-means is a fast and available cluster algorithm which has been used in many fields. However, for the large-scale meteorological data, the traditional K-means algorithm is not capable enough to satisfy the actual application needs efficiently. This paper proposes an improved MK-means algorithm (MK-means) based on MapReduce according to characteristics of large meteorological datasets. The experimental results show that MK-means has more computing ability and scalability.

  20. Indian Vacuum Society: The Indian Vacuum Society

    NASA Astrophysics Data System (ADS)

    Saha, T. K.

    2008-03-01

    The Indian Vacuum Society (IVS) was established in 1970. It has over 800 members including many from Industry and R & D Institutions spread throughout India. The society has an active chapter at Kolkata. The society was formed with the main aim to promote, encourage and develop the growth of Vacuum Science, Techniques and Applications in India. In order to achieve this aim it has conducted a number of short term courses at graduate and technician levels on vacuum science and technology on topics ranging from low vacuum to ultrahigh vacuum So far it has conducted 39 such courses at different parts of the country and imparted training to more than 1200 persons in the field. Some of these courses were in-plant training courses conducted on the premises of the establishment and designed to take care of the special needs of the establishment. IVS also regularly conducts national and international seminars and symposia on vacuum science and technology with special emphasis on some theme related to applications of vacuum. A large number of delegates from all over India take part in the deliberations of such seminars and symposia and present their work. IVS also arranges technical visits to different industries and research institutes. The society also helped in the UNESCO sponsored post-graduate level courses in vacuum science, technology and applications conducted by Mumbai University. The society has also designed a certificate and diploma course for graduate level students studying vacuum science and technology and has submitted a syllabus to the academic council of the University of Mumbai for their approval, we hope that some colleges affiliated to the university will start this course from the coming academic year. IVS extended its support in standardizing many of the vacuum instruments and played a vital role in helping to set up a Regional Testing Centre along with BARC. As part of the development of vacuum education, the society arranges the participation of

  1. Towards the Learning Society.

    ERIC Educational Resources Information Center

    Ranson, Stewart

    1992-01-01

    Britain's education system is a beleaguered service accused of failing young people who leave school early without developing their potential. Education will always fail if youngsters' capacities are sectioned off to match a pyramidal, hierarchical society. The conditions for a learning society are basically political, requiring creation of a…

  2. Schools, Violence, and Society.

    ERIC Educational Resources Information Center

    Hoffman, Allan M., Ed.

    The seeming increase of violence in American society and its schools has become a pressing issue. Some researchers argue that the American education system mirrors the dynamics of society. The articles in this book address the following issues: the extent of violence in American schools; the forms that violence takes; its root causes; the effects…

  3. Geologists' Role in Society

    ERIC Educational Resources Information Center

    Bally, A. W.; And Others

    1976-01-01

    At a meeting sponsored by the Geological Society of America, earth scientists examined their function in society. Participants concluded that earth scientists are not providing a rationale for value judgments concerning the use and limitations of the earth and a program aimed at understanding solid-Earth resource systems is needed. (BT)

  4. PREVIMER : Meteorological inputs and outputs

    NASA Astrophysics Data System (ADS)

    Ravenel, H.; Lecornu, F.; Kerléguer, L.

    2009-09-01

    PREVIMER is a pre-operational system aiming to provide a wide range of users, from private individuals to professionals, with short-term forecasts about the coastal environment along the French coastlines bordering the English Channel, the Atlantic Ocean, and the Mediterranean Sea. Observation data and digital modelling tools first provide 48-hour (probably 96-hour by summer 2009) forecasts of sea states, currents, sea water levels and temperatures. The follow-up of an increasing number of biological parameters will, in time, complete this overview of coastal environment. Working in partnership with the French Naval Hydrographic and Oceanographic Service (Service Hydrographique et Océanographique de la Marine, SHOM), the French National Weather Service (Météo-France), the French public science and technology research institute (Institut de Recherche pour le Développement, IRD), the European Institute of Marine Studies (Institut Universitaire Européen de la Mer, IUEM) and many others, IFREMER (the French public institute fo marine research) is supplying the technologies needed to ensure this pertinent information, available daily on Internet at http://www.previmer.org, and stored at the Operational Coastal Oceanographic Data Centre. Since 2006, PREVIMER publishes the results of demonstrators assigned to limited geographic areas and to specific applications. This system remains experimental. The following topics are covered : Hydrodynamic circulation, sea states, follow-up of passive tracers, conservative or non-conservative (specifically of microbiological origin), biogeochemical state, primary production. Lastly, PREVIMER provides researchers and R&D departments with modelling tools and access to the database, in which the observation data and the modelling results are stored, to undertake environmental studies on new sites. The communication will focus on meteorological inputs to and outputs from PREVIMER. It will draw the lessons from almost 3 years during

  5. Phantosmia as a meteorological forecaster.

    PubMed

    Aiello, S R; Hirsch, A R

    2013-09-01

    In normosmics, olfactory ability has been found to vary with ambient humidity, barometric pressure, and season. While hallucinated sensations of phantom pain associated with changes in weather have been described, a linkage to chemosensory hallucinations has heretofore not been reported. A 64-year-old white male with Parkinson's disease presents with 5 years of phantosmia of a smoky burnt wood which changed to onion-gas and then to a noxious skunk-onion excrement odor. Absent upon waking it increases over the day and persists for hours. When severe, there appears a phantom taste with the same qualities as the odor. It is exacerbated by factors that manipulate intranasal pressure, such as coughing. When eating or sniffing, the actual flavors replace the phantosmia. Since onset, he noted the intensity and frequency of the phantosmia forecasted the weather. Two to 3 h before a storm, the phantosmia intensifies from a level 0 to a 7-10, which persists through the entire thunderstorm. Twenty years prior, he reported the ability to forecast the weather, based on pain in a torn meniscus, which vanished after surgical repair. Extensive olfactory testing demonstrates underlying hyposmia. Possible mechanisms for such chemosensory-meteorological linkage includes: air pressure induced synesthesia, disinhibition of spontaneous olfactory discharge, exacerbation of ectopic discharge, affect mediated somatic sensory amplification, and misattribution error with expectation and recall bias. This is the first reported case of weather-induced exacerbation of phantosmia. Further investigation of the connection between chemosensory complaints and ambient weather is warranted.

  6. Understanding meteorology for pollution transport over Bhutan

    NASA Astrophysics Data System (ADS)

    Ghimire, Shreta; Adhikary, Bhupesh; Praveen, Ps; Panday, Arnico

    2016-04-01

    The country of Bhutan spans over complex terrain in the Eastern Himalayan region. Several studies in the past have reported about transport of air pollution into the Himalayas from Indo-Gangetic plains. However, there is a lack of studies focusing over eastern Himalaya and particularly over Bhutan. Understanding air pollutant flows over this region requires good understanding of weather and atmospheric circulation pattern. We have used decadal data from ground based meteorological stations made available from the Department of Hydro-Meteorological Service (DHMS), Government of Bhutan to study rainfall and temperature patterns over different elevation. We also present preliminary results from few automatic weather stations that are analyzed for diurnal and seasonal variability. Weather Research and Forecast (WRF) model was run to understand meteorological flows over the region. Preliminary results from WRF model will also be presented. Keywords: Bhutan, Meteorology, Air Pollution, Eastern Himalayas.

  7. CloudSat and CALIPSO Help Meteorology

    NASA Video Gallery

    The study of meteorology presents significant challenges to scientists. One of the most challenging aspects is the inherent complexity of weather coupled with its high rate of change. In the case o...

  8. ISS Update: Spaceflight Meteorology Group, Part 1

    NASA Video Gallery

    NASA Public Affairs Officer Dan Huot talks to Frank Brody, chief of the Spaceflight Meteorology Group (SMG) at Johnson Space Center, about SMG support for the upcoming landing of the Expedition 31 ...

  9. ISS Update: Spaceflight Meteorology Group, Part 2

    NASA Video Gallery

    NASA Public Affairs Officer Dan Huot talks to Frank Brody, chief of the Spaceflight Meteorology Group (SMG) at Johnson Space Center, about SMG support for the upcoming landing of the Expedition 31 ...

  10. Meteorological radar facility. Part 1: System design

    NASA Technical Reports Server (NTRS)

    Brassaw, L. L., Jr.; Hamren, S. D.; Mullins, W. H.; Schweitzer, B. P.

    1976-01-01

    A compilation of information regarding systems design of space shuttles used in meteorological radar probes is presented. Necessary radar equipment is delineated, while space system elements, calibration techniques, antenna systems and other subsystems are reviewed.

  11. Surface Meteorological Instruments for TWP (SMET) Handbook

    SciTech Connect

    Ritsche, MT

    2009-01-01

    The TWP Surface Meteorology station (SMET) uses mainly conventional in situ sensors to obtain 1-minute statistics of surface wind speed, wind direction, air temperature, relative humidity, barometric pressure and rainfall amount.

  12. Eighth joint conference on applications of air pollution meteorology with A & WMA

    SciTech Connect

    1994-12-31

    The eighth Joint Conference on Applications of Air Pollution Meteorology, held January 23-28, 1994, again brings together the American Meteorological Society and Air and Waste Management Association with a broader scientific community to examine the role of the atmosphere on current air quality issues. The CAA Amendments non-attainment title has brought renewed interest in the pairing of complex dynamical meteorological models with photochemical air quality models. Requirements that future attainment to regulations be demonstrated with these models invite a new look at model evaluation. The CAAA titles addressing air toxics have brought renewed interest in near-source dispersion and deposition of toxic chemicals. Consequently, this conference is divided into sessions focusing on topics related to these issues. They include: The Dispersion Environment; Meteorology in Emissions Determination; Long-Range and Mesoscale Pollutant Transport and Fate; Meteorology and Photochemistry; Advanced Dispersion Models and Modeling Systems; Topics in Model Evaluation; Complex Flow Affecting Dispersion Near Structures; and Coastal and Complex Terrain Issues Evaluation.

  13. Workshop on Satellite Meteorology. Part 2; Satellite Image Analysis and Interpretation

    NASA Technical Reports Server (NTRS)

    1982-01-01

    The Workshop on Satellite Meteorology is co-sponsored by the Cooperative Institute for Research in the Atmosphere (CIRA) at Colorado State University and the American Meteorological Society's Committee on Meteorological Aspects of Aerospace Systems. The workshop covers uses of satellite data in atmospheric science. It provides state-of-the-art information to those in Universities, research groups, and other users. One area of primary focus is to provide source material to university personnel for developing and augmenting courses in satellite meteorology and the atmospheric sciences. The items in the program include information on meteorological satellites and data sources, uses of satellite imagery for all scales of weather analysis and forecasting, uses of sounding data and other radiance information and research opportunities on interactive systems. Each session is presented by a group of experts in the field and includes an open discussion of the state-of-the-art and promising areas for future development. This pre-print volume is one of three parts on the workshop. The three parts are: PART I. Satellites and Their Data; PART II. Satellite Image Analysis and Interpretation; PART III. Satellite Soundings and Their Uses.

  14. Data Publication in the Meteorological Sciences: the OJIMS project

    NASA Astrophysics Data System (ADS)

    Callaghan, Sarah; Hewer, Fiona; Pepler, Sam; Hardaker, Paul; Gadian, Alan

    2010-05-01

    Historically speaking, scientific publication has mainly focussed on the analysis, interpretation and conclusions drawn from a given dataset, as these are the information that can be easily published in hard copy text format with the aid of diagrams. Examining the raw data that forms the dataset is often difficult to do, as datasets are usually stored in digital media, in a variety of (often proprietary or non-standard) formats. This means that the peer-review process is generally only applied to the methodology and final conclusions of a piece of work, and not the underlying data itself. Yet for the conclusions to stand, the data must be of good quality, and the peer-review process must be used to judge the data quality. Data publication, involving the peer-review of datasets, would be of benefit to many sectors of the academic community. For the data scientists, who often spend considerable time and effort ensuring that their data and metadata is complete, valid and stored in an accredited data repository, this would provide academic credit in the form of extra publications and citations. Data publication would benefit the wider community, allowing discovery and reuse of useful datasets, ensuring their curation and providing the best possible value for money. Overlay journals are a technology which is already being used to facilitate peer review and publication on-line. The Overlay Journal Infrastructure for Meteorological Sciences (OJIMS) Project aimed to develop the mechanisms that could support both a new (overlay) Journal of Meteorological Data and an Open-Access Repository for documents related to the meteorological sciences. The OJIMS project was conducted by a partnership between the UK's Royal Meteorological Society (RMetS) and two members of the National Centre for Atmospheric Science (NCAS), the British Atmospheric Data Centre (BADC) and the University of Leeds. Conference delegates at the NCAS Conference in Bristol of 8-10 December 2008 were invited to

  15. Meteorological Monitoring And Warning Computer Network

    NASA Technical Reports Server (NTRS)

    Evans, Randolph J.; Dianic, Allan V.; Moore, Lien N.

    1996-01-01

    Meteorological monitoring system (MMS) computer network tracks weather conditions and issues warnings when weather hazards are about to occur. Receives data from such meteorological instruments as wind sensors on towers and lightning detectors, and compares data with weather restrictions specified for outdoor activities. If weather violates restriction, network generates audible and visible alarms to alert people involved in activity. Also displays weather and toxic diffusion data and disseminates weather forecasts, advisories, and warnings to workstations.

  16. Thank you, Royal Society

    NASA Astrophysics Data System (ADS)

    Toumey, Chris

    2015-04-01

    More than a decade after it was first published, Chris Toumey revisits a report from the Royal Society on the opportunities and uncertainties of nanotechnology, and finds that it still has plenty to offer.

  17. American Headache Society

    MedlinePlus

    ... NEWS VIEW ALL NEWS FIRST ANNUAL “MIGRAINE MOMENT” FILM CONTEST WINNERS The American Headache Society and American ... RT @mrobbinsmd : A7 See the recent @amfmigraine #MigraineMoment film competition & stories like @brainstorm83 to understand the gravity & ...

  18. American Epilepsy Society

    MedlinePlus

    ... Epilepsy Society CLINICAL RESOURCES FAQs GUIDELINES IOM EPILEPSY MEDICAL MARIJUANA SUDEP SURGERY DEVICES GENETICS TREATMENTS Drug Alerts and ... RESOURCES Navigation CLINICAL RESOURCES FAQs GUIDELINES IOM EPILEPSY MEDICAL MARIJUANA SUDEP SURGERY DEVICES GENETICS TREATMENTS Drug Alerts and ...

  19. North American Menopause Society

    MedlinePlus

    ... Advertisements NAMS in the News Press Room Assistance Society Overview Top 10 reasons why NAMS is your ... fully updated and referenced 5th edition of the Society’s leading professional resource, featuring the latest comprehensive clinical ...

  20. Society of Interventional Radiology

    MedlinePlus

    ... decoded SIR’s Health Policy and Economics team provides information on the varied activities the society engages in to ensure proper coding of interventional radiology services. SIR is committed to assisting you, your institution ...

  1. Radiation and Society

    ERIC Educational Resources Information Center

    Shaw, Edward I.

    1974-01-01

    Presents a discussion of the risks, to society, from radiation-associated technologies and urges that science teachers help the public understand the decision-making process relative to nuclear power as well as the problems and alternatives. (PEB)

  2. Consumption in the Information Society

    ERIC Educational Resources Information Center

    Zherebin, V. M.; Ermakova, N. A.; Makhrova, O. N.

    2010-01-01

    The current state of the economy in the developed countries make it possible to characterize them using concepts and terms such as the postindustrial society, the new economy, the service economy, the creative economy, the posteconomic society, the information society, the knowledge society, and the consumer society. Among these terms and…

  3. BOREAS AFM-07 SRC Surface Meteorological Data

    NASA Technical Reports Server (NTRS)

    Osborne, Heather; Hall, Forrest G. (Editor); Newcomer, Jeffrey A. (Editor); Young, Kim; Wittrock, Virginia; Shewchuck, Stan; Smith, David E. (Technical Monitor)

    2000-01-01

    The Saskatchewan Research Council (SRC) collected surface meteorological and radiation data from December 1993 until December 1996. The data set comprises Suite A (meteorological and energy balance measurements) and Suite B (diffuse solar and longwave measurements) components. Suite A measurements were taken at each of ten sites, and Suite B measurements were made at five of the Suite A sites. The data cover an approximate area of 500 km (North-South) by 1000 km (East-West) (a large portion of northern Manitoba and northern Saskatchewan). The measurement network was designed to provide researchers with a sufficient record of near-surface meteorological and radiation measurements. The data are provided in tabular ASCII files, and were collected by Aircraft Flux and Meteorology (AFM)-7. The surface meteorological and radiation 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).

  4. Meteorological variability and infectious disease in Central Africa: a review of meteorological data quality.

    PubMed

    Heaney, Alexandra; Little, Eliza; Ng, Sophia; Shaman, Jeffrey

    2016-10-01

    Central African countries may bear high climate change-related infectious disease burdens because of preexisting high rates of disease, poor healthcare infrastructure, land use changes, and high environmental change vulnerabilities. However, making connections between climate and infectious diseases in this region is hampered by the paucity of high-quality meteorological data. This review analyzes the sources and quality of meteorological data used to study the interactions between weather and infectious diseases in Central African countries. Results show that 23% of studies used meteorological data that mismatched with the disease spatial scale of interest. Use of inappropriate weather data was most frequently identified in analyses using meteorological station data or gridded data products. These findings have implications for the interpretation of existing analyses and provide guidance for the use of climate data in future analyses of the connections between meteorology and infectious diseases in Central Africa.

  5. Modern meteorological computing resources - The Maryland experience

    NASA Technical Reports Server (NTRS)

    Huffman, George J.

    1988-01-01

    The Department of Meteorology at the University of Maryland is developing one of the first computer systems in meteorology to take advantage of the new networked computer architecture that has been made possible by recent advances in computer and communication technology. Elements of the department's system include scientific workstations, local mainframe computers, remote mainframe computers, local-area networks,'long-haul' computer-to-computer communications, and 'receive-only' communications. Some background is provided, together with highlights of some lessons that were learned in carrying out the design. In agreement with work in the Unidata Project, this work shows that the networked computer architecture discussed here presents a new style of resources for solving problems that arise in meteorological research and education.

  6. Student Activities in Meteorology (SAM), June 1994

    SciTech Connect

    Meier, B.L.; Passarelli, E.

    1994-06-01

    In an effort to inspire student interest in science and technology, scientists from the Forecast Systems Laboratory, a laboratory within the National Oceanic and Atmospheric Administration's (NOAA) Environmental Research Laboratories, and classroom teachers from the Boulder Valley School District collaborated to produce a series of classroom science activities on meteorology and atmospheric science. We call this series 'Student Activities in Meteorology,' or SAM. The goal is to provide activities that are interesting to students, and at the same time convenient and easy to use for teachers. The activity topics chosen are to incorporate trend setting scientific research and cutting edge technology. Several of the activities focus on the meteorological concerns of the Denver metropolitan area because many of NOAA's research labs are located in Boulder, where much of the research and testing for the region is performed. We believe that these activities are versatile and can be easily integrated into current science, environmental studies, health, social studies, and math curricula.

  7. Meteorological aspects of siting large wind turbines

    SciTech Connect

    Hiester, T.R.; Pennell, W.T.

    1981-01-01

    This report, which focuses on the meteorological aspects of siting large wind turbines (turbines with a rated output exceeding 100 kW), has four main goals. The first is to outline the elements of a siting strategy that will identify the most favorable wind energy sites in a region and that will provide sufficient wind data to make responsible economic evaluations of the site wind resource possible. The second is to critique and summarize siting techniques that were studied in the Department of Energy (DOE) Wind Energy Program. The third goal is to educate utility technical personnel, engineering consultants, and meteorological consultants (who may have not yet undertaken wind energy consulting) on meteorological phenomena relevant to wind turbine siting in order to enhance dialogues between these groups. The fourth goal is to minimize the chances of failure of early siting programs due to insufficient understanding of wind behavior.

  8. BOREAS AES Campbell Scientific Surface Meteorological Data

    NASA Technical Reports Server (NTRS)

    Atkinson, G. Barrie; Funk, Barrie; Knapp. David E. (Editor); Hall, Forrest G. (Editor)

    2000-01-01

    Canadian AES personnel collected data related to surface and atmospheric meteorological conditions over the BOREAS region. This data set contains 15-minute meteorological data from 14 automated meteorology stations located across the BOREAS region. Included in this data are parameters of date, time, mean sea level pressure, station pressure, temperature, dew point, wind speed, resultant wind speed, resultant wind direction, peak wind, precipitation, maximum temperature in the last hour, minimum temperature in the last hour, pressure tendency, liquid precipitation in the last hour, relative humidity, precipitation from a weighing gauge, and snow depth. Temporally, the data cover the period of August 1993 to December 1996. The data are provided in tabular ASCII files, and are classified as AFM-Staff data.

  9. Surface Meteorological Observation System (SMOS) Handbook

    SciTech Connect

    Ritsche, MT

    2008-03-01

    The Surface Meteorological Observation System (SMOS) mostly uses conventional in situ sensors to obtain 1-minute, 30-minute, and 1440-minute (daily) averages of surface wind speed, wind direction, air temperature, relative humidity (RH), barometric pressure, and precipitation at the Central Facility and many of the extended facilities of the Southern Great Plains (SGP) climate research site. The SMOSs are not calibrated as systems. The sensors and the data logger (which includes the analog-to-digital converter, or A/D) are calibrated separately. All systems are installed using components that have a current calibration. SMOSs have not been installed at extended facilities located within about 10 km of existing surface meteorological stations, such as those of the Oklahoma Mesonet. The Surface Meteorological Observation Systems are used to create climatology for each particular location, and to verify the output of numerical weather forecast and other model output. They are also used to “ground-truth” other remote sensing equipment.

  10. Meteorological and Environmental Inputs to Aviation Systems

    NASA Technical Reports Server (NTRS)

    Camp, Dennis W. (Editor); Frost, Walter (Editor)

    1988-01-01

    Reports on aviation meteorology, most of them informal, are presented by representatives of the National Weather Service, the Bracknell (England) Meteorological Office, the NOAA Wave Propagation Lab., the Fleet Numerical Oceanography Center, and the Aircraft Owners and Pilots Association. Additional presentations are included on aircraft/lidar turbulence comparison, lightning detection and locating systems, objective detection and forecasting of clear air turbulence, comparative verification between the Generalized Exponential Markov (GEM) Model and official aviation terminal forecasts, the evaluation of the Prototype Regional Observation and Forecast System (PROFS) mesoscale weather products, and the FAA/MIT Lincoln Lab. Doppler Weather Radar Program.

  11. Meteorological Support at the Savanna River Site

    SciTech Connect

    Addis, Robert P.

    2005-10-14

    The Department of Energy (DOE) operates many nuclear facilities on large complexes across the United States in support of national defense. The operation of these many and varied facilities and processes require meteorological support for many purposes, including: for routine operations, to respond to severe weather events, such as lightning, tornadoes and hurricanes, to support the emergency response functions in the event of a release of materials to the environment, for engineering baseline and safety documentation, as well as hazards assessments etc. This paper describes a program of meteorological support to the Savannah River Site, a DOE complex located in South Carolina.

  12. Advanced information society(2)

    NASA Astrophysics Data System (ADS)

    Masuyama, Keiichi

    Our modern life is full of information and information infiltrates into our daily life. Networking of the telecommunication is extended to society, company, and individual level. Although we have just entered the advanced information society, business world and our daily life have been steadily transformed by the advancement of information network. This advancement of information brings a big influence on economy, and will play they the main role in the expansion of domestic demands. This paper tries to view the image of coming advanced information society, focusing on the transforming businessman's life and the situation of our daily life, which became wealthy by the spread of daily life information and the visual information by satellite system, in the development of the intelligent city.

  13. Science and Society Colloquium

    SciTech Connect

    2008-03-10

    Mr. Randi will give an update of his lecture to the American Physical Society on the occasion of his award of the 1989 Forum Prize. The citation said: "for his unique defense of Science and the scientific method in many disciplines, including physics, against pseudoscience, frauds and charlatans. His use of scientific techniques has contributed to refuting suspicious and fraudulent claims of paranormal results. He has contributed significantly to public understanding of important issues where science and society interact". He is a professional magician and author of many books. He worked with John Maddox, the Editor of Nature to investigate the claims of "water with memory".

  14. Society's expectations of health

    PubMed Central

    Leach, Edmund

    1975-01-01

    Sir Edmund Leach argues that doctors in the modern world, fortified by the traditional concept that the life of the sick person must at all costs be preserved, are to some extent guilty of the false antitheses current today between youth and age. Moreover youth means health, age illness and senility. Until this imbalance is corrected society will be in danger of `a kind of civil war between the generations'. Society must be taught again that mortality cannot be avoided or conquered by medical science, and at the same time that `health' is not enshrined in the young alone. PMID:1177271

  15. Advanced information society(7)

    NASA Astrophysics Data System (ADS)

    Chiba, Toshihiro

    Various threats are hiding in advanced informationalized society. As we see car accident problems in motorization society light aspects necessarily accompy shady ones. Under the changing circumstances of advanced informationalization added values of information has become much higher. It causes computer crime, hacker, computer virus to come to the surface. In addition it can be said that infringement of intellectual property and privacy are threats brought by advanced information. Against these threats legal, institutional and insurance measures have been progressed, and newly security industry has been established. However, they are not adequate individually or totally. The future vision should be clarified, and countermeasures according to the visions have to be considered.

  16. Science and Society Colloquium

    ScienceCinema

    None

    2016-07-12

    Mr. Randi will give an update of his lecture to the American Physical Society on the occasion of his award of the 1989 Forum Prize. The citation said: "for his unique defense of Science and the scientific method in many disciplines, including physics, against pseudoscience, frauds and charlatans. His use of scientific techniques has contributed to refuting suspicious and fraudulent claims of paranormal results. He has contributed significantly to public understanding of important issues where science and society interact". He is a professional magician and author of many books. He worked with John Maddox, the Editor of Nature to investigate the claims of "water with memory".

  17. Values and Society.

    ERIC Educational Resources Information Center

    Nelson, Jack L.

    The idea of a democratic society based on human rights and social justice is the social issue examined in this book which is one of a series on challenges and choices in American values. The format followed in the series includes the following for secondary students: case studies illustrating the issue by focusing on human institutions, factual…

  18. The School in Society.

    ERIC Educational Resources Information Center

    Tasmanian Education Dept., Hobart (Australia).

    This document is an English-language abstract (approximately 1,500 words) of the role of school in Tasmania as seen in a report by a committee appointed to determine that question. At present, Tasmanian children are required to attend school between the ages of 6 and 16. About 20% of children attend private schools. The demands of society for…

  19. Man--Society--Technology.

    ERIC Educational Resources Information Center

    Taxis, Linda A., Ed.

    The 32nd annual American Industrial Arts Association (AIAA) Convention was held in Louisville in 1970. Topics for the AIAA general session addresses were: (1) "Industrial Arts--The Blender Between Social Form and Technical Function," (2) "Technology and Society: Present and Future Challenges," (3) "A Student-Oriented Industrial Arts," (4) "Man:…

  20. Teaching Global Society.

    ERIC Educational Resources Information Center

    Peet, Richard

    2002-01-01

    Describes the course, "Global Society," for first-year International Studies students at a Massachusetts liberal arts college. The course, which takes a historical approach, informs students about the nature, history, and present characteristics of the global system, taking theoretical, historical, and critical approaches that stress the…

  1. Time and Society.

    ERIC Educational Resources Information Center

    Kazancigil, Ali, Ed.

    1986-01-01

    The articles in this issue review the history of the sociological study of different societies' conceptions of time. Social time is the way people regard and employ time dependent on economic conditions, the organization of daily life, the cultural setting, and religion. (JDH)

  2. Art, Society and Education

    ERIC Educational Resources Information Center

    Smith, Ralph A.

    1976-01-01

    In considering the relation of art with society the author comments on the ideas of the American philosopher, John Dewey, the art historian, Lord Kenneth Clark, a popular humanistic educator, Clifton Fadiman, and a major cultural critic, Jacques Barzun. (Author/RK)

  3. Education for Jobless Society

    ERIC Educational Resources Information Center

    Sidorkin, Alexander M.

    2017-01-01

    The advent of societies with low employment rates will present a challenge to education. Education must move away from the discourse of skills and towards the discourse of meaning and motivation. The paper considers three kinds of non-waged optional labor that may form the basis of the future economy: prosumption, volunteering, and self-design.…

  4. The Learning Society.

    ERIC Educational Resources Information Center

    van der Zee, Hendrik

    1991-01-01

    Strategic issues in the development of a learning society are (1) broadening the definition of learning; (2) making the goal of learning growth toward completeness; (3) increasing collective competence; (4) fostering autonomy in learners; and (5) stressing a political approach to learning (the right to learn as a civil right). (SK)

  5. Big Society, Big Deal?

    ERIC Educational Resources Information Center

    Thomson, Alastair

    2011-01-01

    Political leaders like to put forward guiding ideas or themes which pull their individual decisions into a broader narrative. For John Major it was Back to Basics, for Tony Blair it was the Third Way and for David Cameron it is the Big Society. While Mr. Blair relied on Lord Giddens to add intellectual weight to his idea, Mr. Cameron's legacy idea…

  6. Science Serves Society.

    ERIC Educational Resources Information Center

    Sneed, G. C.

    This book discusses how some of the topics taught in a conventional physics course have been used to solve interesting technical problems in industry, medicine, agriculture, transportation, and other areas of society. The topics include heat, optics, magnetism and electricity, nuclear physics, and sound. (MLH)

  7. Education, Change and Society.

    ERIC Educational Resources Information Center

    Karmel, Peter, Ed.

    The conference papers in this publication focus on the interrelationship between change in the education sector and change in the wider society. The papers were generated by an invitational conference held in 1980 to mark the golden jubilee year of the Australian Council for Educational Research. While many of the papers have an Australian…

  8. The New Rural Society.

    ERIC Educational Resources Information Center

    Goldmark, Peter C.

    The New Rural Society project concerns itself with the deterioration of America through urban overcrowding and rural depletion. Coupled with experimentation and pilot testing, the study is designed to demonstrate that imaginative application of telecommunication will enable business and government departments to function effectively though their…

  9. Meteorological Input to General Aviation Pilot Training

    NASA Technical Reports Server (NTRS)

    Colomy, J. R.

    1979-01-01

    The meteorological education of general aviation pilots is discussed in terms of the definitions and concepts of learning and good educational procedures. The effectiveness of the metoeorological program in the training of general aviations pilots is questioned. It is suggested that flight instructors provide real experience during low ceilings and visibilities, and that every pilot receiving an instrument rating should experience real instrument flight.

  10. Overview of meteorological inputs to NASP

    NASA Technical Reports Server (NTRS)

    Dziuk, J. C.

    1985-01-01

    An overview of meteorological systems for forecasting flight conditions is presented. The types of equipment used to gather the information used to prepare pilot briefings and in flight advisories is described. Possible improvements to the systems are classified as short term or long term.

  11. How To...Activities in Meteorology.

    ERIC Educational Resources Information Center

    Nimmer, Donald N.; Sagness, Richard L.

    This series of experiments seeks to provide laboratory exercises which demonstrate concepts in Earth Science, particularly meteorology. Materials used in the experiments are easily obtainable. Examples of experiments include: (1) making a thermometer; (2) air/space relationship; (3) weight of air; (4) barometers; (5) particulates; (6) evaporation;…

  12. Fiber optics in meteorological instrumentation suites

    NASA Astrophysics Data System (ADS)

    Holton, Carvel E.; Parker, Matthew J.

    1999-12-01

    Standard meteorological sensors and sensor suites used for weather and environmental monitoring are currently based primarily on electronic instrumentation that is frequently susceptible to destruction and/or interruption from natural (e.g. lightning) and man-made sources of Electromagnetic Interference (EMI). The cost of replacement or shielding of these systems is high in terms of frequency of replacement and the incipient capital cost. Sensors based on optical fibers have been developed in sufficient variety as to allow the development of full meteorological instrumentation suitess based on individual or multiplexed optical fiber sensors. Examples of sensing functions which can be implemented using optical fibers include: wine speed (cup anemometers & Doppler lidars), wind direction (vanes & lidars), temperature, humidity, barometric pressure, accumulated precipitation and precipitation rate (fiber lidar). Suites of such sensors are capable of using little or no electronics in the environmentally exposed regions, substantially reducing system EMI susceptibility and adding functional capability. The current presentation seeks to explore options available in such meteorological suites and examine the issues in their design and deployment. Performance data on several newer fiber sensors suitable to meteorological use will be presented and discussed.

  13. A meteorologically driven maize stress indicator model

    NASA Technical Reports Server (NTRS)

    Taylor, T. W.; Ravet, F. W. (Principal Investigator)

    1981-01-01

    A maize soil moisture and temperature stress model is described which was developed to serve as a meteorological data filter to alert commodity analysts to potential stress conditions in the major maize-producing areas of the world. The model also identifies optimum climatic conditions and planting/harvest problems associated with poor tractability.

  14. Guidelines for curricula in agricultural meteorology

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Agricultural meteorology as an accepted term is only about 80 years old. The first half of this period saw its development in the western world, Japan, India, and China and this was made possible through the evolving possibilities for quantification of the physical aspects of the production environm...

  15. Integrating meteorology into research on migration.

    PubMed

    Shamoun-Baranes, Judy; Bouten, Willem; van Loon, E Emiel

    2010-09-01

    Atmospheric dynamics strongly influence the migration of flying organisms. They affect, among others, the onset, duration and cost of migration, migratory routes, stop-over decisions, and flight speeds en-route. Animals move through a heterogeneous environment and have to react to atmospheric dynamics at different spatial and temporal scales. Integrating meteorology into research on migration is not only challenging but it is also important, especially when trying to understand the variability of the various aspects of migratory behavior observed in nature. In this article, we give an overview of some different modeling approaches and we show how these have been incorporated into migration research. We provide a more detailed description of the development and application of two dynamic, individual-based models, one for waders and one for soaring migrants, as examples of how and why to integrate meteorology into research on migration. We use these models to help understand underlying mechanisms of individual response to atmospheric conditions en-route and to explain emergent patterns. This type of models can be used to study the impact of variability in atmospheric dynamics on migration along a migratory trajectory, between seasons and between years. We conclude by providing some basic guidelines to help researchers towards finding the right modeling approach and the meteorological data needed to integrate meteorology into their own research.

  16. ARM Surface Meteorology Systems Instrument Handbook

    SciTech Connect

    Ritsche, MT

    2011-03-08

    The ARM Surface Meteorology Systems consist mainly of conventional in situ sensors that obtain a defined “core” set of measurements. The core set of measurements is: Barometric Pressure (kPa), Temperature (°C), Relative Humidity (%), Arithmetic-Averaged Wind Speed (m/s), Vector-Averaged Wind Speed (m/s), and Vector-Averaged Wind Direction (deg).

  17. Atmospheric Science: It's More than Meteorology.

    ERIC Educational Resources Information Center

    Smith, David R.; Krockover, Gerald H.

    1988-01-01

    Indicates that atmospheric science is not just forcasting the weather. Gives an overview of current topics in meteorology including ozone depletion, acid precipitation, winter cyclones, severe local storms, the greenhouse effect, wind shear and microbursts. Outlines the Atmospheric Sciences Education Program at Purdue University to produce…

  18. 'RCHX-1-STORM' first Slovenian meteorological rocket program

    NASA Astrophysics Data System (ADS)

    Kerstein, Aleksander; Matko, Drago; Trauner, Amalija; Britovšek, Zvone

    2004-08-01

    Astronautic and Rocket Society Celje (ARSC) formed a special working team for research and development of a small meteorological hail suppression rocket in the 70th. The hail suppression system was established in former Yugoslavia in the late 60th as an attempt to protect important agricultural regions from one of the summer's most vicious storm. In this time Slovenia was a part of Yugoslavia as one of the federal republic with relative high developed agricultural region production. The Rocket program 'RCHX-STORM' was a second attempt, for Slovenia indigenously developed in the production of meteorological hail suppression rocket. ARSC has designed a family of small sounding rocket that were based on highly promising hybrid propellant propulsion. Hybrid propulsion was selected for this family because it was offering low cost, save production and operation and simple logistics. Conventional sounding rockets use solid propellant motor for their propulsion. The introduction of hybrid motors has enabled a considerable decrease in overall cost. The transportation handling and storage procedures were greatly simplified due to the fact that a hybrid motor was not considered as explosive matter. A hybrid motor may also be designed to stand a severe environment without resorting to conditioning arrangements. The program started in the late 70th when the team ARSC was integrated in the Research and Development Institute in Celje (RDIC). The development program aimed to produce three types of meteorological rockets with diameters 76, 120 and 160 mm. Development of the RCHX-76 engine and rocket vehicle including flight certification has been undertaken by a joint team comprising of the ARCS, RDIC and the company Cestno podjetje Celje (CPC), Road building company Celje. Many new techniques and methods were used in this program such as computer simulation of external and internal ballistics, composite materials for rocket construction, intensive static testing of models and

  19. Meteorological influences on mass accountability of aerially applied sprays

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The deposition and drift of aerially applied crop protection materials is influenced by a number of factors including equpment setup and operational parameters, spray material characteristics, and meteorological effects. This work examines the meteorological influences that effect the ultimate fate...

  20. Meteorological Station, showing east and south sides; view to northwest ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Meteorological Station, showing east and south sides; view to northwest - Fort McKinley, Meteorological Station, East side of Weymouth Way, approximately 225 feet south of Cove Side Drive, Great Diamond Island, Portland, Cumberland County, ME

  1. Meteorological Station, general view in setting showing west and north ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Meteorological Station, general view in setting showing west and north sides; view to southeast - Fort McKinley, Meteorological Station, East side of Weymouth Way, approximately 225 feet south of Cove Side Drive, Great Diamond Island, Portland, Cumberland County, ME

  2. 1. SOUTHWEST CORNER OF METEOROLOGICAL SHED (BLDG. 756) SOUTH FACE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. SOUTHWEST CORNER OF METEOROLOGICAL SHED (BLDG. 756) SOUTH FACE OF SLC-3W MOBILE SERVICE TOWER IN BACKGROUND. - Vandenberg Air Force Base, Space Launch Complex 3, Meteorological Shed & Tower, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  3. Integrated Meteorology and Chemistry Modeling: Evaluation and Research Needs

    EPA Science Inventory

    Over the past decade several online integrated atmospheric chemical-transport and meteorology modeling systems with varying levels of interactions among different atmospheric processes have been developed. A variety of approaches to meteorology-chemistry integration with differe...

  4. The Influence of Meteorological Conditions on Air Pollution

    ERIC Educational Resources Information Center

    Campbell, N. A.; Gipps, J.

    1975-01-01

    Explains the distribution of air pollutants as related to such meteorological conditions as temperature inversions, ground inversion, and wind velocity. Uses a power station to illustrate the effect of some of the meteorological conditions mentioned. (GS)

  5. Surface Meteorological Station - Forks, WA (FKS) - Raw Data

    SciTech Connect

    Coleman, Tim

    2016-10-25

    A variety of instruments are used to measure various quantities related to meteorology, precipitation, and radiation near the Earth’s surface. Typically, a standard suite of instruments is deployed to monitor meteorological state variables.

  6. Surface Meteorological Station - ESRL Short Tower, Troutdale - Raw Data

    SciTech Connect

    Coleman, Tim

    2016-10-25

    A diversity of instruments are used to measure various quantities related to meteorology, precipitation, and radiation near the Earth’s surface. Typically, a standard suite of instruments is deployed to monitor meteorological state variables.

  7. Surface Meteorological Station - Astoria, OR (AST) - Raw Data

    SciTech Connect

    Coleman, Tim

    2016-10-25

    A variety of instruments are used to measure various quantities related to meteorology, precipitation, and radiation near the Earth’s surface. Typically, a standard suite of instruments is deployed to monitor meteorological state variables.

  8. Surface Meteorological Station - North Bend, OR (OTH) - Raw Data

    SciTech Connect

    Coleman, Tim

    2016-10-25

    A variety of instruments are used to measure various quantities related to meteorology, precipitation, and radiation near the Earth’s surface. Typically, a standard suite of instruments is deployed to monitor meteorological state variables.

  9. Surface Meteorological Station - ESRL Short Tower, Wasco Airport - Raw Data

    SciTech Connect

    Coleman, Tim

    2016-10-25

    A diversity of instruments are used to measure various quantities related to meteorology, precipitation, and radiation near the Earth’s surface. Typically, a standard suite of instruments is deployed to monitor meteorological state variables.

  10. Temporal disaggregation of daily meteorological grid data

    NASA Astrophysics Data System (ADS)

    Vormoor, K.; Skaugen, T.

    2012-04-01

    For operational flood forecasting, the Norwegian Water Resources and Energy Administration (NVE) applies the conceptual HBV rainfall-runoff model for 117 catchments. The hydrological models are calibrated and run using an extensive meteorological grid data set providing daily temperature and precipitation data back to 1957 for entire Norway at 1x1 km grid resolution (seNorge grids). The daily temporal resolution is dictated by the resolution of historical meteorological data. However, since meteorological forecasts and runoff observations are also available at a much finer than a daily time-resolution (e.g. 6 hourly), and many hydrological extreme events happens at a temporal scale of less than daily, it is important to try to establish a historical dataset of meteorological input at a finer corresponding temporal resolution. We present a simple approach for the temporal disaggregation of the daily meteorological seNorge grids into 6-hour values by consulting a HIRLAM hindcast grid data series with an hourly time resolution and a 10x10 km grid resolution. The temporal patterns of the hindcast series are used to disaggregate the daily interpolated observations from the seNorge grids. In this way, we produce a historical grid dataset from 1958-2010 with 6-hourly temperature and precipitation for entire Norway on a 1x1 km grid resolution. For validation and to see if additional information is gained, the disaggregated data is compared with observed values from selected meteorological stations. In addition, the disaggregated data is evaluated against daily data, simply split into four fractions. The validation results indicate that additional information is indeed gained and point out the benefit of disaggregated data compared to daily data split into four. With regard to temperature, the disaggregated values show very low deviations (MAE, RMSE), and are highly correlated with observed values. Regarding precipitation, the disaggregated data shows cumulative

  11. The National Cardiac Societies of the European Society of Cardiology.

    PubMed

    Atar, Dan

    2015-06-01

    The National Cardiac Societies are one of the Constituent Bodies of the European Society of Cardiology (ESC). They are the backbone of the ESC and together form the "Cardiology of Europe" in 56 European and Mediterranean countries.

  12. Meteorological Services Annual Data Report for 2014

    SciTech Connect

    Heiser, John; Smith, Scott

    2015-01-21

    This document presents the meteorological data collected at Brookhaven National Laboratory (BNL) by Meteorological Services (Met Services) for the calendar year 2014. The purpose is to publicize the data sets available to emergency personnel, researchers and facility operations. Met services has been collecting data at BNL since 1949. Data from 1994 to the present is available in digital format. Data is presented in monthly plots of one-minute data. This allows the reader the ability to peruse the data for trends or anomalies that may be of interest to them. Full data sets are available to BNL personnel and to a limited degree outside researchers. The full data sets allow plotting the data on expanded time scales to obtain greater details (e.g., daily solar variability, inversions, etc.).

  13. Meteorological services annual data report for 2015

    SciTech Connect

    Heiser, John; Smith, Scott

    2016-01-25

    This document presents the meteorological data collected at Brookhaven National Laboratory (BNL) by Meteorological Services (Met Services) for the calendar year 2015. The purpose is to publicize the data sets available to emergency personnel, researchers and facility operations. Met services has been collecting data at BNL since 1949. Data from 1994 to the present is available in digital format. Data is presented in monthly plots of one-minute data. This allows the reader the ability to peruse the data for trends or anomalies that may be of interest to them. Full data sets are available to BNL personnel and to a limited degree outside researchers. The full data sets allow plotting the data on expanded time scales to obtain greater details (e.g., daily solar variability, inversions, etc.).

  14. The Meteorology Instrument on Viking Lander 1

    NASA Technical Reports Server (NTRS)

    1976-01-01

    Those Martian weather reports, received here daily from more than 200 million miles away, start right here at Viking l's meteorology instrument. Mounted atop the extended boom, the meteorology sensors face away from the spacecraft. They stand about four feet above the surface and measure atmospheric pressure, temperature, wind velocity and wind direction. The cable parallel to the boom is connected inside the spacecraft body with the electronics for operating the sensors, reading the data and preparing it for transmission to Earth. A second Mars weather station will begin operation next month when Viking 2 lands somewhere in the planet's northern latitude Viking 2 arrives at Mars and goes into orbit tomorrow (August 7).

  15. Meteorological services annual data report for 2012

    SciTech Connect

    Heiser J.; Smith, S.

    2013-02-01

    This document presents the meteorological data collected at Brookhaven National Laboratory (BNL) by Meteorological Services (Met Services) for the calendar year 2012. The purpose is to publicize the data sets available to emergency personnel, researchers and facility operations. Met services has been collecting data at BNL since 1949. Data from 1994 to the present is available in digital format. Data is presented in monthly plots of one-minute data. This allows the reader the ability to peruse the data for trends or anomalies that may be of interest to them. Full data sets are available to BNL personnel and to a limited degree outside researchers. The full data sets allow plotting the data on expanded time scales to obtain greater details (e.g., daily solar variability, inversions, etc.).

  16. Grid-based Meteorological and Crisis Applications

    NASA Astrophysics Data System (ADS)

    Hluchy, Ladislav; Bartok, Juraj; Tran, Viet; Lucny, Andrej; Gazak, Martin

    2010-05-01

    We present several applications from domain of meteorology and crisis management we developed and/or plan to develop. Particularly, we present IMS Model Suite - a complex software system designed to address the needs of accurate forecast of weather and hazardous weather phenomena, environmental pollution assessment, prediction of consequences of nuclear accident and radiological emergency. We discuss requirements on computational means and our experiences how to meet them by grid computing. The process of a pollution assessment and prediction of the consequences in case of radiological emergence results in complex data-flows and work-flows among databases, models and simulation tools (geographical databases, meteorological and dispersion models, etc.). A pollution assessment and prediction requires running of 3D meteorological model (4 nests with resolution from 50 km to 1.8 km centered on nuclear power plant site, 38 vertical levels) as well as running of the dispersion model performing the simulation of the release transport and deposition of the pollutant with respect to the numeric weather prediction data, released material description, topography, land use description and user defined simulation scenario. Several post-processing options can be selected according to particular situation (e.g. doses calculation). Another example is a forecasting of fog as one of the meteorological phenomena hazardous to the aviation as well as road traffic. It requires complicated physical model and high resolution meteorological modeling due to its dependence on local conditions (precise topography, shorelines and land use classes). An installed fog modeling system requires a 4 time nested parallelized 3D meteorological model with 1.8 km horizontal resolution and 42 levels vertically (approx. 1 million points in 3D space) to be run four times daily. The 3D model outputs and multitude of local measurements are utilized by SPMD-parallelized 1D fog model run every hour. The fog

  17. Integrating Current Meteorological Research Through Club Fundraising

    NASA Astrophysics Data System (ADS)

    Gill, S. S.; Kauffman, C. M.

    2003-12-01

    Earth science programs whose focus is primarily an undergraduate education do not often have the funding to take students to very many conferences which could expose the student to new research as well as possible graduate programs and employment opportunities. Conferences also give the more enthusiastic and hardworking students a venue in which to present their research to the meteorological community. In addition, the California University services largely lower income counties, which make student attendance at conferences even more difficult even though the student in SW PA may be individually motivated. This issue is compounded by the fact that the Meteorology Concentration within the Earth Science department at Cal U is composed of only two full-time Professors, which limits the amount of research students can be exposed to within a classroom setting. New research ideas presented at conferences are thus an important mechanism for broadening what could be an isolated program. One way in which the meteorology program has circumvented the funding problem to a certain extent is through an active student club. With nearly 60 majors (3/4 of which are active in club activities, the meteorology club is able to execute a variety of fundraising activities. Money that is raised can then request from student services matching funds. Further money is given to clubs, which are very active not only in fundraising, but using that money for academic related activities. For the last 3 years the club budget has been in the neighborhood of \\$4500. The money has then been used to partially finance student registration and accommodation costs making conference attendance much more affordable. Normally 8-16 students attend conferences that they would otherwise not be able to attend without great expense. There are times when more than 16 students wish to attend, but travel arrangements prohibit more than 16. Moreover club money is also use to supplement student costs on a summer

  18. Polarization Diversity in Radar Meteorology: Early Developments

    DTIC Science & Technology

    1990-01-01

    polarized light , and an examination of par- meteors resulted from experimental backscattering studies ticles of various forms. of ice models by Harper... randomly oriented , oblate and prolate water ment of polarimetry in radar meteorology. and ice spheroids at 1.25, 3.2 and 10-cm wavelengths. Among the...measure of the "round- sity from horizontally oriented oblate particles contained ness" of the scatterers. Since their antenna was unable tO

  19. Naval Meteorology and Oceanography Command exhibit

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Designed to entertain while educating, StenniSphere at the John C. Stennis Space Center in Hancock County, Miss., includes informative displays and exhibits from NASA and other agencies located at Stennis, such as this one from the Naval Meteorology and Oceanography Command. Visitors can 'travel' three-dimensionally under the sea and check on the weather back home in the Weather Center. StenniSphere is open free of charge from 9 a.m. to 5 p.m. daily.

  20. Naval Meteorology and Oceanography Command exhibit entrance

    NASA Technical Reports Server (NTRS)

    2000-01-01

    StenniSphere at NASA's John C. Stennis Space Center in Hancock County, Miss., invites visitors to discover why America comes to Stennis Space Center before going into space. Designed to entertain while educating, StenniSphere includes informative displays and exhibits from NASA and other agencies located at Stennis, such as this one from the Naval Meteorology and Oceanography Command. Visitors can 'travel' three-dimensionally under the sea and check on the weather back home in the Weather Center.

  1. Meteorological Factors Affecting Evaporation Duct Height Climatologies.

    DTIC Science & Technology

    1980-07-01

    part of the regions. 25 REFERENCES Bean, B. R. and E. J. Dutton, 1967: Radio meteorology. NBS monograph 92. National Bureau of Standards, Washington...lower boundary. Radio Sci., 13, 3, p. 489. Hitney, H. V., 1975: Propagation modeling in the evaporation duct. NELC TR-1947. Naval Electronics...Laboratory Center, San Diego, CA 92152. Jeske, H., 1971. The state of radar range propagation over sea. Tropospheric radio wave propagation, part II. NATO

  2. Meteorological support for anticipatory water management

    NASA Astrophysics Data System (ADS)

    Kok, C. J.; Wichers Schreur, B. G. J.; Vogelezang, D. H. P.

    2011-05-01

    Living with water is second nature to the inhabitants of the Netherlands. Managing water both as a resource and as a threat is a vital concern to the country. The responsibility for regional water management lies with the Dutch Regional Water Authorities. Their basic philosophy of a balance of safety and economic interests requires a sophisticated control and decision support system, with high quality meteorological inputs. The Royal Netherlands Meteorological Institute KNMI in conjunction with the Dutch Association of Regional Water Authorities has developed a warning system for extreme precipitation in support of anticipatory water management. Radar observations, short range deterministic forecasts and medium range ensemble predictions of precipitation are combined with risk profiles of individual water control boards in an automatic system, that warns of possible conditions outside normal control. This article describes the current operational system and presents examples of its application. A first evaluation of the possible value of this system, that essentially decouples meteorology and hydrology, is discussed, based on a first evaluation of the reliability of the precipitation forecasts. Finally, the article presents the current development of an extended system that uses combined probabilities of precipitation with wind, surge and river level forecasts to more accurately define risk conditions.

  3. Mesoscale meteorological measurements characterizing complex flows

    SciTech Connect

    Hubbe, J.M.; Allwine, K.J.

    1993-09-01

    Meteorological measurements are an integral and essential component of any emergency response system for addressing accidental releases from nuclear facilities. An important element of the US Department of Energy`s (DOE`s) Atmospheric Studies in Complex Terrain (ASCOT) program is the refinement and use of state-of-the-art meteorological instrumentation. ASCOT is currently making use of ground-based remote wind sensing instruments such as doppler acoustic sounders (sodars). These instruments are capable of continuously and reliably measuring winds up to several hundred meters above the ground, unattended. Two sodars are currently measuring the winds, as part of ASCOT`s Front Range Study, in the vicinity of DOE`s Rocky Flats Plant (RFP) near Boulder, Colorado. A brief description of ASCOT`s ongoing Front Range Study is given followed by a case study analysis that demonstrates the utility of the meteorological measurement equipment and the complexity of flow phenomena that are experienced near RFP. These complex flow phenomena can significantly influence the transport of the released material and consequently need to be identified for accurate assessments of the consequences of a release.

  4. Tropospheric Airborne Meteorological Data Reporting (TAMDAR) Overview

    NASA Technical Reports Server (NTRS)

    Daniels, Taumi S.; Moninger, William R.; Mamrosh, Richard D.

    2008-01-01

    This paper is an overview of the Tropospheric Airborne Meteorological Data Reporting (TAMDAR) project, giving some history on the project, various applications of the atmospheric data, and future ideas and plans. As part of NASA's Aviation Safety and Security Program, the TAMDAR project developed a small low-cost sensor that collects useful meteorological data and makes them available in near real time to improve weather forecasts. This activity has been a joint effort with FAA, NOAA, universities, and industry. A tri-agency team collaborated by developing a concept of operations, determining the sensor specifications, and evaluating sensor performance as reported by Moosakhanian et. al. (2006). Under contract with Georgia Tech Research Institute, NASA worked with AirDat of Raleigh, NC to develop the sensor. The sensor is capable of measuring temperature, relative humidity, pressure, and icing. It can compute pressure altitude, indicated and true air speed, ice accretion rate, wind speed and direction, peak and average turbulence, and eddy dissipation rate. The overall development process, sensor capabilities, and performance based on ground and flight tests is reported by Daniels (2002), Daniels et. al. (2004) and by Tsoucalas et. al. (2006). An in-service evaluation of the sensor was performed called the Great Lakes Fleet Experiment (GLFE), first reported by Moninger et. al. (2004) and Mamrosh et. al. (2005). In this experiment, a Mesaba Airlines fleet was equipped to collect meteorological data over the Great Lakes region during normal revenue-producing flights.

  5. Society for Assisted Reproductive Technology

    MedlinePlus

    The Society for Assisted Reproductive Technology PATIENTS Patient Information What Is SART? Risks of IVF Third Party Reproduction A ... Read Article View All News ©1996 - 2016 SART, Society for Assisted Reproductive Technology . All Rights Reserved. ASRM/ ...

  6. Heart Failure Society of America

    MedlinePlus

    ... hfsa.org Events Calendar>> Copyright © 2017 Heart Failure Society of America. All Rights Reserved 2017 Call for ... for Organ Sharing (UNOS) asks the Heart Failure Society of America (HFSA) members to comment on the ...

  7. Anthropogenic climate change affects meteorological drought risk in Europe

    NASA Astrophysics Data System (ADS)

    Gudmundsson, L.; Seneviratne, S. I.

    2016-04-01

    Drought constitutes a significant natural hazard in Europe, impacting societies and ecosystems across the continent. Climate model simulations with increasing greenhouse gas concentrations project increased drought risk in southern Europe, and on the other hand decreased drought risk in the north. Observed changes in water balance components and drought indicators resemble the projected pattern. However, assessments of possible causes of the reported regional changes have so far been inconclusive. Here we investigate whether anthropogenic emissions have altered past and present meteorological (precipitation) drought risk. For doing so we first estimate the magnitude of 20 year return period drought years that would occur without anthropogenic effects on the climate. Subsequently we quantify to which degree the occurrence probability, i.e. the risk, of these years has changed if anthropogenic climate change is accounted for. Both an observational and a climate model-based assessment suggest that it is >95% likely that human emissions have increased the probability of drought years in the Mediterranean, whereas it is >95% likely that the probability of dry years has decreased in northern Europe. In central Europe the evidence is inconclusive. The results highlight that anthropogenic climate change has already increased drought risk in southern Europe, stressing the need to develop efficient mitigation measures.

  8. EUMETCast: The Meteorological Data Dissemination Service

    NASA Astrophysics Data System (ADS)

    Gaertner, V. K.; Koenig, M.

    2006-05-01

    EUMETCast is EUMETSAT's broadcast system for environmental data. It utilises telecommunications satellites and the services of telecommunication providers to distribute data files using Digital Video Broadcast (DVB) standards to a wide audience located within the combined geographical coverage zones of the individual telecommunication satellites used to transmit the data. The telecommunication zones are now covering Europe, Africa, South America and parts of Asia and North America. This service has been established to provide the meteorological communities with satellite data and other meteorological products in near real-time for operational, but also research, education and training purposes. The following EUMETSAT services are currently available via EUMETCast: - Second Generation Meteosat - High Rate SEVIRI Image Data (every 15 minutes) - First Generation Meteosat - Indian Ocean Data Coverage (IODC) (every 30 minutes) - Other Geostationary Data from NOAA (GOES E/W) and JMA (MTSAT), (every 3 hours) - Data Collection and Retransmission (DCP) and Meteorological Data Dissemination (MDD) - Basic Meteorological Data (BMD) (Ku-band Europe only) - Meteorological Products (including some Satellite Application Facility products) - EUMETSAT Advanced Retransmission Service (EARS) (Ku-band Europe only) - DWDSAT (Ku-band Europe only) - VEGETATION data (C-band Africa only) Progressively during 2006 users will find an increasing amount of polar satellite data and products available on EUMETCast. As part of the extension of the EUMETCast Advanced Retransmission Service (EARS), ERS scatterometer data and NOAA satellite AVHRR data have already been introduced in early 2006. The ERS- SCAT demonstration service is a forerunner for the future pilot EARS-ASCAT service and the pilot EARS- AVHRR service will continue to expand during 2006 with the inclusion of data from additional AVHRR stations in the EARS network. The EUMETCast System will be also be used to provide dissemination of

  9. Rethinking Cells to Society

    PubMed Central

    Antonucci, Toni C.; Webster, Noah J.

    2015-01-01

    It is an exciting time to be a developmental scientist. We have advanced theoretical frameworks and developed ground-breaking methods for addressing questions of interest, ranging literally from cells to society. We know more now than we have ever known about human development and the base of acquired knowledge is increasing exponentially. In this paper we share some thoughts about where we are in the science of human development, how we got there, what may be going wrong and what may be going right. Finally, we offer some thoughts about where we go from here to assure that in the future we achieve the best developmental science possible. PMID:25642155

  10. Advanced information society (9)

    NASA Astrophysics Data System (ADS)

    Kamata, Hiroki

    This article discusses the U.S. and European national strategies and policies for information society. Coping with the declining competitiveness in high-tech products and Japanese technological advantages both have been trying hard to strengthen technology base and to deregulate the telecommunications services markets. The U.S. approach in 1980's, unlike its liberalist principle, has been characterized by technological protectlonism and defense-oriented policies. European Communities' approach has been more comprehensive and systematic, investing heavily telecommunication infrastructure, deregulating domestic market, and promoting cooperation of member countries. However, both of these approaches have, so far, been unable to achieve a considerable success.

  11. Communicating Science to Society

    NASA Astrophysics Data System (ADS)

    Illingworth, Samuel; Muller, Jennifer; Leather, Kimberley; Morgan, William; O'Meara, Simon; Topping, David; Booth, Alastair; Llyod, Gary; Young, Dominique; Bannan, Thomas; Simpson, Emma; Percival, Carl; Allen, Grant; Clark, Elaine; Muller, Catherine; Graves, Rosemarie

    2014-05-01

    "Nothing in science has any value to society if it is not communicated." So goes the 1952 quote from Anne Roe, the noted twentieth century American psychologist and writer. She went on to say that "scientists are beginning to learn their social obligations", and now over 60 years later there is certainly evidence to support her assertions. As scientists, by communicating our research to the general public we not only better inform the tax payer where their money is being spent, but are also able to help put into context the topical environmental challenges and issues that society faces, as well as inspiring a whole new generation of future scientists. This process of communication is very much a two-way street; by presenting our work to people outside of our usual spheres of contemporaries, we expose ourselves to alternative thoughts and insights that can inspire us, as scientists, to take another look at our research from angles that we had never before considered. This work presents the results and experiences from a number of public engagement and outreach activities across the UK, in which geoscientists engaged and interacted with members of the general public. These include the design and implementation of Raspberry Pi based outreach activities for several hundred high school students; the process of running a successful podcast (http://thebarometer.podbean.com); hosting and participating in science events for thousands of members of the general public (e.g. http://www.manchestersciencefestival.com and http://sse.royalsociety.org/2013); and creating a citizen science activity that involved primary school children from across the UK. In communicating their research it is imperative that scientists interact with their audience in an effective and engaging manner, whether in an international conference, a classroom, or indeed down the pub. This work also presents a discussion of how these skills can be developed at an early stage in the careers of a research

  12. Influence of meteorological parameters on air quality

    NASA Astrophysics Data System (ADS)

    Gioda, Adriana; Ventura, Luciana; Lima, Igor; Luna, Aderval

    2013-04-01

    The physical characterization representative of ambient air particle concentrations is becoming a topic of great interest for urban air quality monitoring and human exposure assessment. Human exposure to particulate matter of less than 2.5 µm in diameter (PM2.5) can result in a variety of adverse health impacts, including reduced lung function and premature mortality. Numerous studies have shown that fine airborne inhalable particulate matter particles (PM2.5) are more dangerous to human health than coarse particles, e.g. PM10. This study investigates meteorological parameter impacts on PM2.5 concentrations in the atmosphere of Rio de Janeiro, Brazil. Samples were collected during 24 h every six days using a high-volume sampler from six sites in the metropolitan area of Rio de Janeiro from January to December 2011. The particles mass was determined by Gravimetry. Meteorological parameters were obtained from automatic stations near the sampling sites. The average PM2.5 concentrations ranged from 9 to 32 µg/m3 for all sites, exceeding the suggested annual limit of WHO (10 µg/m3). The relationship between the effects of temperature, relative humidity, wind speed and direction and particle concentration was examined using a Principal Component Analysis (PCA) for the different sites and seasons. The results for each sampling point and season presented different principal component numbers, varying from 2 to 4, and extremely different relationships with the parameters. This clearly shows that changes in meteorological conditions exert a marked influence on air quality.

  13. A new microtelesensor chip for meteorology

    SciTech Connect

    Manges, W.W.; Smith, S.F.; Britton, C.L.

    1997-03-04

    A new technology exploiting commercial, micro-sensors developed for atomic force microscopy offers breakthrough capability in high accuracy wireless sensors for meteorological measurements. Historically sensors used in air-borne and buoy-based platforms required compromises in performance to achieve the low-weight and low power requirements of the mobile platforms. Recent innovations in microelectromechanical systems (MEMS) provided opportunities to reduce size, weight, and power requirements but each sensor required a specially fabricated device with inherent calibration, repeatability, and traceability problems. This new approach allows identical sensors to be fabricated on the same semiconductor substrate as the conditioning electronics and the telemetry components. Exploiting semiconductor fabrication technology offers the potential to reduce fabrication costs to a few dollars per component. Sensing humidity, temperature and pressure have been demonstrated with plans for meteorological deployment scheduled for later in 1997. Cost, reliability, size, power consumption, and accuracy are key factors in the deployment of advanced meteorological sensor arrays. ORNL is actively integrating the sensing technologies, electronic processing, and telemetry that build a family of sensors with multiple-input capabilities. One of the key elements in ORNL`s sensor technology is coated microcantilever arrays, which form a powerful universal platform for multiple physical and chemical measurements. Telemetry is also being developed to add robust spread-spectrum data transmission capabilities to the necessary signal processing electronics. In collaboration with the NOAA Atmospheric Turbulence and Diffusion Lab, a chip-level temperature/humidity module with onboard telemetry is slated for demonstration later in 1997. Future additions would include sensors for atmospheric pressure, wind velocity, turbulence measurement, and radiometry.

  14. Defense meteorological satellite measurements of total ozone

    NASA Technical Reports Server (NTRS)

    Lovill, J. E.; Ellis, J. S.; Luther, F. M.; Sullivan, T. J.; Weichel, R. L.

    1982-01-01

    A multichannel filter radiometer (MFR) on Defense Meteorological Satellites (DMS) that measured total ozone on a global-scale from March 1977 - February 1980 is described. The total ozone data measured by the MFR were compared with total ozone data taken by surfaced-based Dobson spectrophotometers. When comparisons were made for five months, the Dobson spectrophotometer measured 2-5% more total ozone than the MFR. Comparisons between the Dobson spectrophotometer and the MFR showed a reduced RMS difference as the comparisons were made at closer proximity. A Northern Hemisphere total ozone distribution obtained from MFR data is presented.

  15. Arctic hydrology and meteorology. Annual report

    SciTech Connect

    Kane, D.L.

    1990-12-31

    During 1990, we have continued our meteorological and hydrologic data collection in support of our process-oriented research. The six years of data collected to data is unique in its scope and continuity in a North Hemisphere Arctic setting. This valuable data base has allowed us to further our understanding of the interconnections and interactions between the atmosphere/hydrosphere/biosphere/lithosphere. The increased understanding of the heat and mass transfer processes has allowed us to increase our model-oriented research efforts.

  16. Summary of Research 1995, Department of Meteorology

    DTIC Science & Technology

    1996-08-01

    of the meteorological conditions associated with the November 1991 San Joaquin Valley dust storm , an event which led to a multiple vehicle collision...November 1991 case. PUBLICATION: Pauley, P.M., Baker, N.L., and Barker, E.H., "An Observational Study of the "Interstate-5" Dust Storm Case," to appear...34Interstate-5" Dust Storm Case," Ninth Extratropical Cyclone Workshop, Asilomar Conference Center, Pacific Grove, CA, 3-7 December 1995. DOD KEY

  17. Meteorology impact on ATC system design

    NASA Technical Reports Server (NTRS)

    Vandemark, F. E.

    1981-01-01

    The impact of meteorology on air traffic control (ATC) system design for designs, and for cost benefit evaluations is discussed. The myriad of choices for implementation is a problem of great magnitude, given the economic climate of today. Cost versus benefit requires greater emphasis. Expanding and improving weather data acquisition, increasing the speed of weather data transmission and automating those actions that lend themselves to standardization for automated data processing are outlined. Three programs are mentioned: (1) automated weather observations, (2) weather radar and improvements to the national airspace system as related to the handling of weather data; and (3) products.

  18. Satellite remote sensing of meteorological parameters

    NASA Technical Reports Server (NTRS)

    Chahine, M. T.

    1983-01-01

    Recent advances in remote atmospheric sensing are briefly reviewed, with particular attention given to vertical temperature and humidity profiles, cloud structure, and wind. Present capabilities and projections of future improvements in accuracy and resolution are given for the Microwave Sounding Unit, High Resolution Infrared Sounder, Defence Meteorological Satellite Project, and VISSR Atmospheric Sounder. It is noted that future sounding systems will require (1) high spectral resolution; (2) multispectral observations of the atmosphere and the surface in order to correct for most of the geophysical processes contaminating the outgoing radiance; and (3) a control algorithm capable of using information from multispectral channels to identify those parameters that have errors larger than a specified value.

  19. ARM mobile facility surface meteorology (MET) handbook.

    SciTech Connect

    Ritsche, M. T.; Environmental Science Division

    2006-04-01

    The Atmospheric Radiation Measurement (ARM) Mobile Facility Surface Meteorology station (MET) uses mainly conventional in situ sensors to obtain 1-min statistics of surface wind speed, wind direction, air temperature, relative humidity (RH), barometric pressure, and rainrate. Additional sensors may be added to or removed from the base set of sensors depending upon the deployment location, climate regime, or programmatic needs. In addition, sensor types may change depending upon the climate regime of the deployment. These changes/additions are noted in Section 3.

  20. DOE candidate site meteorological measurement program

    SciTech Connect

    Renne, D. S.; Sandusky, W. F.

    1980-01-01

    In March 1976, DOE issued an RFP to acquire, on a competitive basis, a group of candidate sites, proposed by utilities interested in the field testing program. A total of 17 candidate sites were selected from the 64 proposals submitted in response to the RFP. From these sites, five have been chosen thus far to receive turbines for field testing. This paper discusses the meteorological measurement activities at these sites and provides details of the measurement program as it exists in late 1979. In addition, the paper briefly discusses the directions this program will take in the near future, and the options interested electric service organizations have for participating in the program.

  1. Conformal map transformations for meteorological modelers

    NASA Astrophysics Data System (ADS)

    Taylor, Albion D.

    1997-02-01

    This paper describes a utility function library which meteorological computer modelers can incorporate in their programs to provide the mathematical transformations of conformai maps that their models may need. In addition to coordinate transformations, routines supply projection-dependent terms of the governing equations, wind component conversions, and rotation axis orientation components. The routines seamlessly handle the transitions from Polar Stereographic through Lambert Conformai to Mercator projections. Initialization routines allow concurrent handling of multiple projections, and allow a simple method of defining computational model grids to the software.

  2. Advanced information society(5)

    NASA Astrophysics Data System (ADS)

    Tanizawa, Ippei

    Based on the advancement of information network technology information communication forms informationalized society giving significant impact on business activities and life style in it. The information network has been backed up technologically by development of computer technology and has got great contribution by enhanced computer technology and communication equipments. Information is transferred by digital and analog methods. Technical development which has brought out multifunctioned modems of communication equipments in analog mode, and construction of advanced information communication network which has come out by joint work of computer and communication under digital technique, are described. The trend in institutional matter and standardization of electrical communication is also described showing some examples of value-added network (VAN).

  3. Advanced information society (1)

    NASA Astrophysics Data System (ADS)

    Ohira, Gosei

    In considering the relationship of informationization and industrial structure, this paper analize some factors such as information revolution, informationization of industries and industrialization of information as background of informationization of Japanese society. Next, some information indicators such as, information coefficient of household which is a share of information related expenditure, information coefficient of industry which is a share of information related cost to total cost of production, and information transmission census developed by Ministry of Post and Telecommunication are introduced. Then new information indicator by Economic Planning Agency, that is, electronic info-communication indicator is showed. In this study, the information activities are defined to produce message or to supply services on process, stores or sale of message using electronic information equipment. International comparisons of information labor force are also presented.

  4. Science, Technology and Society

    NASA Astrophysics Data System (ADS)

    Bridgstock, Martin; Burch, David; Forge, John; Laurent, John; Lowe, Ian

    1998-03-01

    This book provides a comprehensive introduction to the human, social and economic aspects of science and technology. It examines a broad range of issues from a variety of perspectives, using examples and experiences from around the world. The authors present complex issues, including the responsibilities of scientists, ethical dilemmas and controversies, the Industrial Revolution, economic issues, public policy, and science and technology in developing countries. The book ends with a thoughtful and provocative look toward the future. It features extensive guides to further reading, as well as a useful section on information searching skills. This book will provoke, engage, inform and stimulate thoughtful discussion about culture, society and science. Broad and interdisciplinary, it will be of considerable value to both students and teachers.

  5. Behaviorism and Society.

    PubMed

    Krapfl, Jon E

    2016-05-01

    A probable list of causes for the limited acceptance of behaviorism in our society is identified. This is followed by a summary review of the proposed solutions identified in other papers in this special issue of The Behavior Analyst, most of which relate to either better marketing of either the behavior analytic process or the results achieved as a consequence. One paper proposes a more broad conception of behavior analysis. This paper endorses the solutions identified in previous papers and then goes on to propose an even more broad conception of behavior analysis and makes the point that behavior analysis is unlikely to flourish unless behavior analysts understand a good deal more about the cultural and other contextual features of the environments in which they work.

  6. The solar eclipse: a natural meteorological experiment.

    PubMed

    Harrison, R Giles; Hanna, Edward

    2016-09-28

    A solar eclipse provides a well-characterized reduction in solar radiation, of calculable amount and duration. This captivating natural astronomical phenomenon is ideally suited to science outreach activities, but the predictability of the change in solar radiation also provides unusual conditions for assessing the atmospheric response to a known stimulus. Modern automatic observing networks used for weather forecasting and atmospheric research have dense spatial coverage, so the quantitative meteorological responses to an eclipse can now be evaluated with excellent space and time resolution. Numerical models representing the atmosphere at high spatial resolution can also be used to predict eclipse-related changes and interpret the observations. Combining the models with measurements yields the elements of a controlled atmospheric experiment on a regional scale (10-1000 km), which is almost impossible to achieve by other means. This modern approach to 'eclipse meteorology' as identified here can ultimately improve weather prediction models and be used to plan for transient reductions in renewable electricity generation. During the 20 March 2015 eclipse, UK electrical energy demand increased by about 3 GWh (11 TJ) or about 4%, alongside reductions in the wind and photovoltaic electrical energy generation of 1.5 GWh (5.5 TJ).This article is part of the themed issue 'Atmospheric effects of solar eclipses stimulated by the 2015 UK eclipse'.

  7. Geostationary Meteorological Satellite-5 (GMS-5)

    NASA Technical Reports Server (NTRS)

    Horii, M.

    1991-01-01

    The Geostationary Meteorological Satellite (GMS-5), which is being developed by the National Space Development Agency of Japan (NASDA), is the fifth geostationary, spin stabilized, weather satellite. Its purposes are to observe cataclysmic events such as hurricanes, typhoons, and regional weather phenomena; to relay meteorological data from surface collection points to the Data Processing Center in Japan; and to transmit processing imaging data for facsimile reproduction. The satellite will be launched from the Tanegashima Space Center (TaSC) in Japan by a type H-II launch vehicle. The Deep Space Network (DSN) will support the transfer and drift orbit mission phases. The coverage will consist of the 26-m antennas as prime and the 34-m antenna at Madrid as backup support for launch through drift orbit. Maximum support will consist of two 8-hour tracks per station for a seven day period, plus 23 days of contingency support from all complexes. Information is given in tabular form for DSN support, frequency assignments, telemetry, command and tracking station responsibility.

  8. Compendium of Training Facilities for Meteorology and Operational Hydrology

    NASA Technical Reports Server (NTRS)

    1982-01-01

    Information is provided on training courses available in about 96 countries in applied meteorology (including agrometeorology, air pollution meteorology, cloud physics, weather modification, and satellite meteorology) and hydrology. The location is given as well as the nature and language of instruction. Course duration, starting dates, entrance qualifications, and tuition fees are listed. A condensed syllabus is provided. Information on accomodation, and the number of students admitted to the courses is included.

  9. Visibility characteristics and the impacts of air pollutants and meteorological conditions over Shanghai, China.

    PubMed

    Xue, Dan; Li, Chengfan; Liu, Qian

    2015-06-01

    In China, visibility condition has become an important issue that concerns both society and the scientific community. In order to study visibility characteristics and its influencing factors, visibility data, air pollutants, and meteorological data during the year 2013 were obtained over Shanghai. The temporal variation of atmospheric visibility was analyzed. The mean value of daily visibility of Shanghai was 19.1 km. Visibility exhibited an obvious seasonal cycle. The maximum and minimum visibility occurred in September and December with the values of 27.5 and 7.7 km, respectively. The relationships between the visibility and air pollutant data were calculated. The visibility had negative correlation with NO2, CO, PM2.5, PM10, and SO2 and weak positive correlation with O3. Meteorological data were clustered into four groups to reveal the joint contribution of meteorological variables to the daily average visibility. Usually, under the meteorological condition of high temperature and wind speed, the visibility of Shanghai reached about 25 km, while visibility decreased to 16 km under the weather type of low wind speed and temperature and high relative humid. Principle component analysis was also applied to identify the main cause of visibility variance. The results showed that the low visibility over Shanghai was mainly due to the high air pollution concentrations associated with low wind speed, which explained the total variance of 44.99 %. These results provide new knowledge for better understanding the variations of visibility and have direct implications to supply sound policy on visibility improvement in Shanghai.

  10. Satellite Meteorology Education & Training Resources from COMET

    NASA Astrophysics Data System (ADS)

    Abshire, W. E.; Dills, P. N.; Weingroff, M.; Lee, T. F.

    2012-12-01

    The COMET® Program (www.comet.ucar.edu) receives funding from NOAA NESDIS as well as EUMETSAT and the Meteorological Service of Canada to support education and training in satellite meteorology. These partnerships enable COMET to create educational materials of global interest on geostationary and polar-orbiting remote sensing platforms. These materials focus on the capabilities and applications of current and next-generation satellites and their relevance to operational forecasters and other user communities. By partnering with experts from the Naval Research Laboratory, NOAA-NESDIS and its Cooperative Institutes, Meteorological Service of Canada, EUMETSAT, and other user communities, COMET stimulates greater use of satellite data observations and products. This presentation provides an overview of COMET's recent satellite education efforts in the area of polar orbiting satellites. COMET has a new module on Suomi NPP, which describes the satellite system and discusses the improvements that it is bringing to forecasting, numerical weather prediction, and environmental monitoring. COMET has also published an updated version of its module on the VIIRS instrument. "Imaging with VIIRS: A Convergence of Technologies and Experience, 2nd Edition" covers the instrument's enhanced capabilities by examining the systems that contributed to its development. Special attention is paid to the Day/Night Visible channel as VIIRS is the first instrument on a civilian satellite to image atmospheric and terrestrial features with and without moonlight. An upcoming module will exclusively focus on nighttime imaging with the VIIRS Day/Night Band (DNB). "Applications of the VIIRS Day-Night Band" will introduce the capabilities of DNB imagery to a wide audience ranging from forecasters and emergency managers to wildfire fighters and oceanographers. DNB products will be compared to traditional satellite products made from infrared data, including the "fog" product. Users will learn how DNB

  11. Advanced Meteorological Temperature Sounder (AMTS) study

    NASA Technical Reports Server (NTRS)

    1977-01-01

    The results of a system definition study (theoretical) for an Advanced Meteorological Temperature Sounder (AMTS) is described. From the data the atmospheric temperature and humidity profiles can be determined over the entire earth's surface with a spatial resolution of 45 km. x 45 km; amounts and type of cloud cover as well as surface temperatures of the earth are also determined. The major purpose of the study was to determine the feasibility of cooling twenty-eight detectors to the 80-90 Kelvin region by means of a radiative cooler. Other related considerations were achieving high signal-to-noise ratios, maximizing optical throughput through the grating spectrometer, and reducing preamplifier noise. A detailed optical design of an f/5 Ebert-Fastie spectrometer was carried out to verify that image quality is adequate; field lenses near the spectrometer focal plane were designed to image the grating onto the smallest size detectors for each channel.

  12. ARM Surface Meteorology Systems Instrument Handbook

    SciTech Connect

    Ritsche, MT

    2011-03-08

    The ARM Surface Meteorology Systems consist mainly of conventional in situ sensors that obtain a defined “core” set of measurements. The core set of measurements is: Barometric Pressure (kPa), Temperature (°C), Relative Humidity (%), Arithmetic-Averaged Wind Speed (m/s), Vector-Averaged Wind Speed (m/s), and Vector-Averaged Wind Direction (deg). The sensors that collect the core variables are mounted at the standard heights defined for each variable: • Winds: 10 meters • Temperature and Relative Humidity: 2 meters • Barometric Pressure: 1 meter. Depending upon the geographical location, different models and types of sensors may be used to measure the core variables due to the conditions experienced at those locations. Most sites have additional sensors that measure other variables that are unique to that site or are well suited for the climate of the location but not at others.

  13. Meteorological radar facility (MRF) slot conductance investigations

    NASA Technical Reports Server (NTRS)

    Ratkevich, A. E.

    1977-01-01

    A preliminary meteorological radar facility (MRF) array design was completed in support of the slot conductance measurement program. Three different slot measurement techniques were evaluated. The selection of the probe comparison measurement technique was selected as the principal experimental method with the impedance measurement technique chosen to measure a few higher conductance slots to be used as reference slots. The impedance of 43 slots in 0.9 x 0.4 inch standard waveguide and of 40 slots in 0.835 x 0.4 inch waveguide was measured. Also, impedance measurements were made of a few slots using image planes to simulate mutual coupling effects. The measured and theoretical conductance, susceptance, and radiation phase data are presented in graphic form as a function of slot displacement for constant slot length, and of slot length for constant slot displacement. It is concluded that the proposed MRF array design approach is a feasible one.

  14. Acupuncture in modern society.

    PubMed

    Vanderploeg, Kristin; Yi, Xiaobin

    2009-03-01

    For at least 2,500 years, acupuncture has been an integral part of traditional Chinese medicine. However, recently as more people in western countries are diagnosed with chronic disease poorly treated with modern medical therapies, many are turning to acupuncture and other forms of alternative medical treatments. Based on the theory of harmonious flowing qi being the basis of good health, acupuncture focuses on restoring qi by manipulation of the complementary and opposing elements of yin and yang. However, in the modern medical community we struggle to with the concept of qi, given a lack of anatomic and histological evidence supporting its existence. However, with the surge in public interest in acupuncture, the scientific community begun heavy investigation of acupuncture's efficacy, as well as the physiologic basis behind it. Thus far, evidence supports the use of acupuncture in post-operative nausea and vomiting, postoperative dental pain, chronic pain conditions such as lower back pain, and possibly also such psychologic conditions as addiction. It is possible that by affecting afferent nerve signaling, acupuncture may influence the release of endogenous opioids to promote pain relief. This effect may be augmented by release of ACTH and cortisol, as well as through down-regulation of signaling through pain fibers. When treating patients who may utilize alternative forms of medicine, it is important that medical practitioners be educated in regards to the basic fundamental beliefs behind acupuncture, as well as the scientific evidence supporting its use and revealing its efficacy. The purpose of this review is to give western trained physicians exposure to history, basic knowledge and its clinical applications of acupuncture to accommodate accelerating interests in acupuncture in modern society.

  15. Effects of meteorological conditions on spore plumes

    NASA Astrophysics Data System (ADS)

    Burch, M.; Levetin, E.

    2002-05-01

    Fungal spores are an ever-present component of the atmosphere, and have long been known to trigger asthma and hay fever symptoms in sensitive individuals. The atmosphere around Tulsa has been monitored for airborne spores and pollen with Burkard spore traps at several sampling stations. This study involved the examination of the hourly spore concentrations on days that had average daily concentrations near 50,000 spores/m3 or greater. Hourly concentrations of Cladosporium, Alternaria, Epicoccum, Curvularia, Pithomyces, Drechslera, smut spores, ascospores, basidiospores, other, and total spores were determined on 4 days at three sites and then correlated with hourly meteorological data including temperature, rainfall, wind speed, dew point, air pressure, and wind direction. On each of these days there was a spore plume, a phenomenon in which spore concentrations increased dramatically over a very short period of time. Spore plumes generally occurred near midday, and concentrations were seen to increase from lows around 20,000 total spores/m3 to highs over 170,000 total spores/m3 in 2 h. Multiple regression analysis of the data indicated that increases in temperature, dew point, and air pressure correlated with the increase in spore concentrations, but no single weather variable predicted the appearance of a spore plume. The proper combination of changes in these meteorological parameters that result in a spore plume may be due to the changing weather conditions associated with thunderstorms, as on 3 of the 4 days when spore plumes occurred there were thunderstorms later that evening. The occurrence of spore plumes may have clinical significance, because other studies have shown that sensitization to certain spore types can occur during exposure to high spore concentrations.

  16. Uncertainty in Dispersion Forecasting Using Meteorological Ensembles

    SciTech Connect

    Leach, M J; Chin, H-N

    2000-03-23

    A approach for quantifying meteorological uncertainty is via development of an ensemble of forecasts from slightly perturbed initial conditions (Sivillo et al., 1997) to predict the time evolution of the probability density function of atmospheric variables (Mullen and Baurnhefner, 1994). We create an ensemble of forecasts by varying the initial (and boundary) conditions for the COAMPS meteorological model. The variations in the initial conditions must be consistent with analysis error. Optimally, the range of initial conditions would encompass the ''true'' atmospheric state, but which is never actually known. Our method for creating varying initial conditions is to use different global data sets to derive the necessary data. We use two models from the National Weather Service (the AVN and ETA models) and one from the Navy (the NOGAPS model). In addition to those data sets we perturb the data from those models, using a normally distributed random number at each grid point in the COAMPS model. We perturb the (u,v) wind components, the temperature and the moisture. The size of the perturbation is determined by the variability within that variable field. The forecasts are run for 48 hours. We then use the output from the COAMPS model to drive a Lagrangian dispersion model (LODI) for simulated releases. The results from a simulated release from hour 33 are shown in Figure 1. The center of the domain is Oakland airport and the basic on-shore wind is from the southwest. In three of the simulations, the plume goes over the top of the hills to the northeast, and in the other three the plume hugs the coastline and goes around those hills The two solutions reflect a dependence on the Froude number, a ratio of the Kinetic energy to Potential energy. Higher Kinetic energy flow (Higher Froude number) flow goes over the top of the mountain, while lower Kinetic energy flow goes around the hills.

  17. Making the Good Society Work

    ERIC Educational Resources Information Center

    Field, John

    2010-01-01

    Everyone is talking about civil society. Perhaps it's the election, and the shock of seeing more voters at the polling booths than anyone had expected. Now David Cameron's idea of a "big society" is being translated into some early policy measures. Does today's debate have anything to do with adult learning? The author believes that the…

  18. The Learning Society: Two Justifications

    ERIC Educational Resources Information Center

    Su, Ya-hui

    2010-01-01

    This article examines the view that has long been fashionable in related policies and literature that the establishment of the learning society is a necessary response to changing times. This article suggests that the association between the learning society and current change may be defensible but is limited. The justification of the learning…

  19. Numeracy in Society and Environment

    ERIC Educational Resources Information Center

    Cooper, Cath; Dole, Shelley; Geiger, Vince; Goos, Merrilyn

    2012-01-01

    This article describes a project that focuses on how a Society and Environment unit could develop required numeracy. This is more of an integrated unit organised around a theme rather than a Society and Environment unit that required specific aspects of numeracy. Suggested data sources for examining students numeracy development included (1) a…

  20. American Society of Human Genetics

    MedlinePlus

    ... Deficiency October 20, 2016 Parents of Children with Cancer Value Sequencing Results, Even if Non-actionable October 20, 2016 The American Society of Human Genetics, Incorporated 9650 Rockville Pike • Bethesda, Maryland 20814 society@ashg.org • 1-866-HUM-GENE • (301) 634-7300 Privacy Policy

  1. The Outlook for U.S. Meteorological Research in a Commercializing World: Fair Early, but Clouds Moving in?.

    NASA Astrophysics Data System (ADS)

    Morss, Rebecca E.; Hooke, William H.

    2005-07-01

    In many respects, the prospects for U.S. meteorological research have never been brighter. Knowledge is advancing rapidly, as are supporting observing and information technologies. The accuracy, timeliness, and information content of forecasts are improving year by year. As a result, new and growing markets eagerly await the products of weather research, and opportunities for commercialization abound. Furthermore, no end to the progress of knowledge is in sight; there is plenty of interesting research left to do.Other trends, however, give cause for concern. In particular, the growing value of weather services and science is straining long-established public private and international partnerships, vital to our field. Closer to home, the meteorological community can see nascent signs of some of the same commercialization-related difficulties that now challenge biotechnology.In fact, the biotechnology community's experience with commercialization of research teaches valuable lessons. Attention to these issues now, and appropriate early action, may help the meteorological community benefit from commercialization while avoiding similar pitfalls. This would not only serve our field well, it would also ensure that society continues to benefit from meteorological research advances in the decades to come.


  2. Paperless or vanishing society

    NASA Astrophysics Data System (ADS)

    Turner Luke, Joy

    2002-06-01

    In the 1940s color photography became available and within a few years, extremely popular. As people switched from black and white photographs made with the old metallic silver process to the new color films, pictures taken to record their lives and families began a slow disappearing act. The various color processes, coupled with the substrates they were printed on, affected their longevity, but many color photographs taken from the late 1950s through the 1970s, and even into the 1980s, faded not only when exposed to the light, but also when stored in the dark. Henry Wilhelm's excellent book 'The Permanence and Care of Color Photographs' documents this history in detail. Today we are making another transition in the storage of pictures and information. There are questions about the longevity of different types of digital storage, and also of the images printed by various types of inkjet printers, or by laser printers using colored toners. Very expensive and very beautiful works of art produced on Iris printers are appearing in art exhibitions. Some of these are referred to as Giclee prints and are offered on excellent papers. Artists are told the prints will last a lifetime; and if by change they don't it is only necessary to make another print. Henry Wilhelm has begun to test and rate these images for lightfastness; however, his test method was developed for examining longevity in colored photographs. It is of interest to find out how these prints will hold up in the tests required for fine art materials. Thus far companies producing digital inks and printers have not invested the time and money necessary to develop an American Society for Testing and Materials (ASTM) standard method for evaluating the lightfastness of digital prints. However, it is possible to use ASTM D 5383, Standard Practice for Visual Determination of the Lightfastness of Art Materials by Art Technologists, to pinpoint colors that will fade in a short time, even though the test is not as

  3. The Practice of English Teaching in the Meteorological Correspondence Education

    ERIC Educational Resources Information Center

    Miao, Shaohui

    2010-01-01

    The correspondence education is the important part of the national education, and its education objects give priority to working staffs. The objects of the meteorological correspondence education are working staffs in the meteorological departments, and most of these students have engaged in the operation work for a long time, keeping at a…

  4. Meteorological-physical Limitations of Icing in the Atmosphere

    NASA Technical Reports Server (NTRS)

    Findeisen, W

    1939-01-01

    The icing hazard can, in most cases, be avoided by correct execution of the flights according to meteorological viewpoints and by meteorologically correct navigation (horizontal and, above all, vertical). The zones of icing hazard are usually narrowly confined. Their location can be ascertained with, in most cases, sufficient accuracy before take-off.

  5. Meteorological Station, interior with collapsed roof showing remnant wooden equipment ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Meteorological Station, interior with collapsed roof showing remnant wooden equipment switch box on east wall; view southeast - Fort McKinley, Meteorological Station, East side of Weymouth Way, approximately 225 feet south of Cove Side Drive, Great Diamond Island, Portland, Cumberland County, ME

  6. Formative Evaluation of a Web-Based Course in Meteorology.

    ERIC Educational Resources Information Center

    Phelps, Julia; Reynolds, Ross

    1999-01-01

    Describes the formative-evaluation process for the EuroMET (European Meteorological Education and Training) project, Web-Based university courses in meteorology that were created to address the education and training needs of professional meteorologists and students throughout Europe. Usability and interactive and multimedia elements are…

  7. Compendium of Lecture Notes for Training Class III Meteorological Personnel.

    ERIC Educational Resources Information Center

    Retallack, B. J.

    This compendium of lecture notes provides a course of study for persons who may be involved in a variety of specialized meteorological tasks. The course is considered to be advanced and assumes students have had introductory experiences in meteorology and earth science (covered in a similar compendium). The material is presented in seven units…

  8. 10 CFR 960.5-2-3 - Meteorology.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Meteorology. 960.5-2-3 Section 960.5-2-3 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Preclosure Guidelines Preclosure Radiological Safety § 960.5-2-3 Meteorology. (a)...

  9. 10 CFR 960.5-2-3 - Meteorology.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Meteorology. 960.5-2-3 Section 960.5-2-3 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Preclosure Guidelines Preclosure Radiological Safety § 960.5-2-3 Meteorology. (a)...

  10. 10 CFR 960.5-2-3 - Meteorology.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false Meteorology. 960.5-2-3 Section 960.5-2-3 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Preclosure Guidelines Preclosure Radiological Safety § 960.5-2-3 Meteorology. (a)...

  11. 10 CFR 960.5-2-3 - Meteorology.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Meteorology. 960.5-2-3 Section 960.5-2-3 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Preclosure Guidelines Preclosure Radiological Safety § 960.5-2-3 Meteorology. (a)...

  12. 10 CFR 960.5-2-3 - Meteorology.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Meteorology. 960.5-2-3 Section 960.5-2-3 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Preclosure Guidelines Preclosure Radiological Safety § 960.5-2-3 Meteorology. (a)...

  13. Brookhaven National Laboratory meteorological services instrument calibration plan and procedures

    SciTech Connect

    Heiser .

    2013-02-16

    This document describes the Meteorological Services (Met Services) Calibration and Maintenance Schedule and Procedures, The purpose is to establish the frequency and mechanism for the calibration and maintenance of the network of meteorological instrumentation operated by Met Services. The goal is to maintain the network in a manner that will result in accurate, precise and reliable readings from the instrumentation.

  14. The data collection component of the Hanford Meteorology Monitoring Program

    SciTech Connect

    Glantz, C.S.; Islam, M.M.

    1988-09-01

    An intensive program of meteorological monitoring is in place at the US Department of Energy's Hanford Site. The Hanford Meteorology Monitoring Program involves the measurement, observation, and storage of various meteorological data; continuous monitoring of regional weather conditions by a staff of professional meteorologists; and around-the-clock forecasting of weather conditions for the Hanford Site. The objective of this report is to document the data collection component of the program. In this report, each meteorological monitoring site is discussed in detail. Each site's location and instrumentation are described and photographs are presented. The methods for processing and communicating data to the Hanford Meteorology Station are also discussed. Finally, the procedures followed to maintain and calibrate these instruments are presented. 2 refs., 83 figs., 15 tabs.

  15. An Operational Environmental Meteorology Forecasting system for Eastern China

    NASA Astrophysics Data System (ADS)

    Zhou, Guangqiang; Xu, Jianming; Xie, Ying; Wu, Jianbin; Yu, Zhongqi; Chang, Luyu

    2015-04-01

    Since 2012 an operational environmental meteorology forecasting system was setup to provide daily forecasts of environmental meteorology pollutants for the Eastern China region. Initialized with 0.5 degree GFS meteorological fields, the system uses the WRF-Chem model to provide daily 96-hour forecasts. Model forecasts for meteorological fields and pollutants concentrations (e.g. PM2.5 and O3) as well as haze conditions are displayed through an open platform. Verifications of the model results in terms of statistical and graphical products are also displayed at the website. Currently, the modeling system provides strong support for the daily AQI forecasting of Shanghai, and it also provides guidance products for other meteorological agencies in the Eastern China region. Here the modeling system design will be presented, together with long-term verification results for PM2.5 and O3forecasts.

  16. Applications of Meteorological Tower Data at Kennedy Space Center

    NASA Technical Reports Server (NTRS)

    Altino, Karen M.; Barbre, Robert E., Jr.

    2009-01-01

    Members of the National Aeronautics and Space Administration (NASA) design and operation communities rely on meteorological information collected at Kennedy Space Center (KSC), located near Cape Canaveral, Florida, to correctly apply the ambient environment to various tasks. The Natural Environments Branch/EV44, located at Marshall Space Flight Center (MSFC) in Huntsville, Alabama, is responsible for providing its NASA customers with meteorological data using various climatological data sources including balloons, surface stations, aircraft, hindcast models, and meteorological towers. Of the many resources available within the KSC region, meteorological towers are preferred for near-surface applications because they record data at regular, frequent intervals over an extensive period of record at a single location. This paper discusses the uses of data measured at several different meteorological towers for a common period of record and how the data can be applied to various engineering decisions for the new Constellation Program Ares and Orion space vehicles.

  17. Autonomous Aerial Sensors for Wind Power Meteorology

    NASA Astrophysics Data System (ADS)

    Giebel, Gregor; Schmidt Paulsen, Uwe; Reuder, Joachim; La Cour-Harbo, Anders; Thomsen, Carsten; Bange, Jens; Buschmann, Marco

    2010-05-01

    This poster describes a new approach for measurements in wind power meteorology using small unmanned flying platforms. During a week of flying a lighter-than-air vehicle, two small electrically powered aeroplanes and a larger helicopter at the Risø test station at Høvsøre, we will compare wind speed measurements with fixed mast and LIDAR measurements, investigate optimal flight patterns for each measurement task, and measure other interesting meteorological features like the air-sea boundary in the vicinity of the wind farm. In order to prepare the measurement campaign, a workshop is held, soliciting input from various communities. Large-scale wind farms, especially offshore, need an optimisation between installed wind power density and the losses in the wind farm due to wake effects between the turbines. While the wake structure behind single wind turbines onshore is fairly well understood, there are different problems offshore, thought to be due mainly to the low turbulence. Good measurements of the wake and wake structure are not easy to come by, as the use of a met mast is static and expensive, while the use of remote sensing instruments either needs significant access to the turbine to mount an instrument, or is complicated to use on a ship due to the ship's own movement. In any case, a good LIDAR or SODAR will cost many tens of thousands of euros. Another current problem in wind energy is the coming generation of wind turbines in the 10-12 MW class, with tip heights of over 200 m. Very few measurement masts exist to verify our knowledge of atmospheric physics - all that is known is that the boundary layer description we used so far is not valid any more. Here, automated Unmanned Aerial Vehicles (UAVs) could be used as either an extension of current high masts or to build a network of very high ‘masts' in a region of complex terrain or coastal flow conditions. In comparison to a multitude of high masts, UAVs could be quite cost-effective. In order to test

  18. Contributions to the American Meteorological Society’s 26th International Conference on Radar Meteorology at Norman, Oklahoma, on May 24-28, 1993

    DTIC Science & Technology

    1993-04-01

    Ms~ns~ ~ Prepared for the Federal Aviation Administration. Documient Is available to dhe public through the National Technical Inforination Service ...detecton iultipe Dopplr aniealy, adjoint iethd Trminal Dopplr Inie.t i, Trmina, ’ ,,thr Temiial Ar , S or,, .ili National Technical Information Service ...Period Covered Department of Transportation Project Report Federal Aviation Administration Systems Research and Development Service 14. Sponsoring Agency

  19. Phoenix Society for Burn Survivors

    MedlinePlus

    ... Medical Professionals Phoenix Society is the leader in connecting the burn recovery community and creating resources for survivors. Since 1977, we have partnered with survivors, families, health care professionals, burn centers, and the fire ...

  20. The Engineering Societies & Continuing Education.

    ERIC Educational Resources Information Center

    Professional Engineer, 1979

    1979-01-01

    Gives a description of what the major engineering societies (ASCE, ASME, AICHE, and IEEE) are doing in the area of continuing education. The description includes the short courses, their costs, duration, type and scope of the content. (GA)

  1. American Society of Clinical Oncology

    MedlinePlus

    ... Conference Missouri Oncology Society State Affiliate View Event Neuroscience Update in Pediatric Neuro-Oncology Houston, Texas, United States April 22 Neuroscience Update in Pediatric Neuro-Oncology MD Anderson Informational; ...

  2. ISS Update: American Physical Society

    NASA Video Gallery

    NASA Public Affairs Officer Dan Huot talks with Becky Thompson, head of Public Outreach for the American Physical Society, a professional organization for physicists whose web site hosts astronaut ...

  3. New York Zoological Society Library.

    ERIC Educational Resources Information Center

    Johnson, Steven P.

    1988-01-01

    Describes the institutional setting, history, and services of the New York Zoological Society Library. Topics covered include clientele; library collections and special collections; library staffing and organizational structure; computer applications; and relationships with other libraries. (11 references) (CLB)

  4. Fleet Numerical Meteorology and Oceanography Center support for GODAE

    NASA Astrophysics Data System (ADS)

    Dimitriou, D.; Sharfstein, P.; Ignaszewski, M.; Clancy, M.

    2003-04-01

    The U.S. Navy's Fleet Numerical Meteorology and Oceanography Center (FNMOC; see http://www.fnmoc.navy.mil/), located in Monterey, CA, is the lead activity within the U.S. Department of Defense (DoD) for numerical weather prediction and coupled air-sea modeling. FNMOC fulfills this role through means of a suite of sophisticated global and regional meteorological and oceanographic (METOC) models, extending from the top of the atmosphere to the bottom of the ocean, which is supported by one of the world's most complete real-time METOC databases. Fleet Numerical operates around-the-clock, 365 days per year and distributes METOC products to military and civilian users around the world, both ashore and afloat, through a variety of means, including a rapidly growing and innovative use of Web technology. FNMOC's customers include all branches of the Department of Defense (DoD), other government organizations such as the National Weather Service, private companies such as the Weather Channel, a number of colleges and universities, and the general public. FNMOC acquires and processes over 6 million METOC observations per day—creating one of the world's most comprehensive real-time databases of meteorological and oceanographic observations for assimilation into its models. FNMOC employs three primary models, the Navy Operational Global Atmospheric Prediction System (NOGAPS), the Coupled Ocean/Atmosphere Mesoscale Prediction System (COAMPS), and the WaveWatch III model (WW3), along with a number of specialized models and related applications. NOGAPS is a global weather model, driving nearly all other FNMOC models and applications in some fashion. COAMPS is a high-resolution regional model that has proved to be particularly valuable for forecasting weather and ocean conditions in highly complex coastal areas. WW3 is a state-of-the-art ocean wave model that is employed both globally and regionally in support of a wide variety of naval operations. Specialized models support and

  5. Study of spacecraft direct readout meteorological systems

    NASA Technical Reports Server (NTRS)

    Bartlett, R.; Elam, W.; Hoedemaker, R.

    1973-01-01

    Characteristics are defined of the next generation direct readout meteorological satellite system with particular application to Tiros N. Both space and ground systems are included. The recommended space system is composed of four geosynchronous satellites and two low altitude satellites in sun-synchronous orbit. The goesynchronous satellites transmit to direct readout ground stations via a shared S-band link, relayed FOFAX satellite cloud cover pictures (visible and infrared) and weather charts (WEFAX). Basic sensor data is transmitted to regional Data Utilization Stations via the same S-band link. Basic sensor data consists of 0.5 n.m. sub-point resolution data in the 0.55 - 0.7 micron spectral region, and 4.0 n.m. resolution data in the 10.5 - 12.6 micron spectral region. The two low altitude satellites in sun-synchronous orbit provide data to direct readout ground stations via a 137 MHz link, a 400 Mhz link, and an S-band link.

  6. Arctic hydrology and meteorology. Annual report

    SciTech Connect

    Kane, D.L.

    1989-12-31

    To date, five years of hydrologic and meteorologic data have been collected at Imnavait Creek near Toolik Lake, Alaska. This is the most complete set of field data of this type collected in the Arctic of North America. These data have been used in process-oriented research to increase our understanding of atmosphere/hydrosphere/biosphere/lithosphere interactions. Basically, we are monitoring heat and mass transfer between various spheres to quantify rates. These could be rates of mass movement such as hillslope flow or rates of heat transfer for active layer thawing or combined heat and mass processes such as evapotranspiration. We have utilized a conceptual model to predict hydrologic processes. To test the success of this model, we are comparing our predicted rates of runoff and snowmelt to measured valves. We have also used a surface energy model to simulate active layer temperatures. The final step in this modeling effort to date was to predict what impact climatic warming would have on active layer thicknesses and how this will influence the hydrology of our research watershed by examining several streambeds.

  7. Savannah River Site Annual Meteorology Report 2003

    SciTech Connect

    HUNTER, CHARLESH.

    2004-04-30

    Summaries of meteorological observations collected at the Savannah River Site (SRS) in 2003 reveal a year that was unusually cool and wet. The annual rainfall of 61.2 inches was the third highest of all the years in a period of record that began in 1952. Higher amounts were recorded only in 1964 (73.5 in) and 1971 (68.2 in). Rainfall of 0.01 inch or more occurred on 119 days during the year. Furthermore, the annual average temperature of 62.2 degrees Fahrenheit was the coldest of any year in an available record that dates to 1964. Cool and wet conditions were most pronounced in the spring and summer months. Unusually cold weather also occurred in January and December. The coldest temperature for the year was 12.5 degrees Fahrenheit (Jan 24) and the warmest temperature was 92.4 degrees Fahrenheit (Aug 27). There were no significant occurrences of severe weather (ice/snow, tornado, sustained high wind) during the year. The heavy rain that occurred on April 7 (3.5 inches) was due to an active stationary front over the area and strong southwesterly wind aloft. The remnants of Tropical Storm Bill produced 2.36 inches of rain on July 1. Hurricane Isabelle, which struck the North Carolina coast mid September, did not have a significant affect on the SRS. A thunderstorm on May 3 produced a surface (4-meter) wind gust of 41.7 miles per hour.

  8. Sea-air boundary meteorological sensor

    NASA Astrophysics Data System (ADS)

    Barbosa, Jose G.

    2015-05-01

    The atmospheric environment can significantly affect radio frequency and optical propagation. In the RF spectrum refraction and ducting can degrade or enhance communications and radar coverage. Platforms in or beneath refractive boundaries can exploit the benefits or suffer the effects of the atmospheric boundary layers. Evaporative ducts and surface-base ducts are of most concern for ocean surface platforms and evaporative ducts are almost always present along the sea-air interface. The atmospheric environment also degrades electro-optical systems resolution and visibility. The atmospheric environment has been proven not to be uniform and under heterogeneous conditions substantial propagation errors may be present for large distances from homogeneous models. An accurate and portable atmospheric sensor to profile the vertical index of refraction is needed for mission planning, post analysis, and in-situ performance assessment. The meteorological instrument used in conjunction with a radio frequency and electro-optical propagation prediction tactical decision aid tool would give military platforms, in real time, the ability to make assessments on communication systems propagation ranges, radar detection and vulnerability ranges, satellite communications vulnerability, laser range finder performance, and imaging system performance predictions. Raman lidar has been shown to be capable of measuring the required atmospheric parameters needed to profile the atmospheric environment. The atmospheric profile could then be used as input to a tactical decision aid tool to make propagation predictions.

  9. The solar eclipse: a natural meteorological experiment

    PubMed Central

    2016-01-01

    A solar eclipse provides a well-characterized reduction in solar radiation, of calculable amount and duration. This captivating natural astronomical phenomenon is ideally suited to science outreach activities, but the predictability of the change in solar radiation also provides unusual conditions for assessing the atmospheric response to a known stimulus. Modern automatic observing networks used for weather forecasting and atmospheric research have dense spatial coverage, so the quantitative meteorological responses to an eclipse can now be evaluated with excellent space and time resolution. Numerical models representing the atmosphere at high spatial resolution can also be used to predict eclipse-related changes and interpret the observations. Combining the models with measurements yields the elements of a controlled atmospheric experiment on a regional scale (10–1000 km), which is almost impossible to achieve by other means. This modern approach to ‘eclipse meteorology’ as identified here can ultimately improve weather prediction models and be used to plan for transient reductions in renewable electricity generation. During the 20 March 2015 eclipse, UK electrical energy demand increased by about 3 GWh (11 TJ) or about 4%, alongside reductions in the wind and photovoltaic electrical energy generation of 1.5 GWh (5.5 TJ). This article is part of the themed issue ‘Atmospheric effects of solar eclipses stimulated by the 2015 UK eclipse’. PMID:27550768

  10. BOREAS HYD-3 Subcanopy Meteorological Measurements

    NASA Technical Reports Server (NTRS)

    Hardy, Janet P.; Hall, Forrest G. (Editor); Knapp, David E. (Editor); Davis, Robert E.; Smith, David E. (Technical Monitor)

    2000-01-01

    The Boreal Ecosystem-Atmosphere Study (BOREAS) Hydrology (HYD)-3 team collected several data sets related to the hydrology of forested areas. This data set includes measurements of wind speed and direction; air temperature; relative humidity; and canopy, trunk, and snow surface temperatures within three forest types. The data were collected in the southern study area/Old Jack Pine (SSA-OJP) (1994), and SSA-OBS (Old Black Spruce), and SSA-OA (Old Aspen) (1996). Measurements were taken for three days in 1994 and four days at each site in 1996. These measurements were intended to be short term to allow the relationship between subcanopy measurements and those collected above the forest canopy to be determined. The subcanopy estimates of wind speed were used in a snow melt model to help predict the timing of snow ablation. The data are available in tabular ASCII files. The subcanopy meteorological measurement 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. Noctilucent Clouds and Corresponding Meteorological Conditions

    NASA Technical Reports Server (NTRS)

    Schmidlin, F. J.; Goldberg, R. A.

    2000-01-01

    Temperature measurements obtained using the passive falling sphere technique in 1991, 1993, and again in 1999 are being used to study the relationship between the neutral atmosphere and Noctilucent Clouds (NLC) The earlier NLC studies provided useful information on the behavior of the neutral atmosphere. The recent study program, the Distribution and Role of Particles in the Polar Summer Mesosphere (DROPPS) produced additional significant information of the neutral atmosphere and Noctilucent Cloud (NLC) association. Temperature lapse rates from seven rocket observations that were generally monatonic indicated changes at the mesopause during the NLC event of 5 July. Between 5 July, 2313 UTC and 6 July 0209 UTC, the temperature lapse rate between about 85 and 92 km was different and the altitude of the minimum temperature changed by 5 km. Furthermore, change in wind direction and speed, although not yet fully analyzed, may be associated with the change of the temperature structure, possibly due to advection. Comparisons are made between the meteorological conditions during the NLC events of 1991, 1993, and 1999.

  12. Society Membership 1980 Profile: Stability and Change.

    ERIC Educational Resources Information Center

    Porter, Beverly Fearn; Czujko, Roman

    This 1980 profile provides an overview of employment stability and change among a small random sample of U.S. and Canadian members of The American Institute of Physics (AIP) member societies: The American Physical Society; Optical Society of America; Acoustical Society of America; The Society of Rheology; American Association of Physics Teachers;…

  13. XXXVI Polish Astronomical Society Meeting

    NASA Astrophysics Data System (ADS)

    Różańska, Agata; Bejger, Michał

    2014-12-01

    XXXVI meeting of Polish Astronomical Society was held in Warsaw on Sept. 11-14, 2013. The conference brought together 150 astronomers working in different institutes in Poland and abroad. The highlight of the Congress was the first awarding of the Paczynski's Medal. The first laureate of the Medal is Professor Martin Rees from University of Cambridge. Medal was given by the President of the Polish Astronomical Society prof. Bozena Czerny.

  14. European meteorological data: contribution to research, development, and policy support

    NASA Astrophysics Data System (ADS)

    Biavetti, Irene; Karetsos, Sotiris; Ceglar, Andrej; Toreti, Andrea; Panagos, Panos

    2014-08-01

    The Joint Research Centre of the European Commission has developed Interpolated Meteorological Datasets available on a regular 25x25km grid both to the scientific community and the general public. Among others, the Interpolated Meteorological Datasets include daily maximum/minimum temperature, cumulated daily precipitation, evapotranspiration and wind speed. These datasets can be accessed through a web interface after a simple registration procedure. The Interpolated Meteorological Datasets also serve the Crop Growth Monitoring System (CGMS) at European level. The temporal coverage of the datasets is more than 30 years and the spatial coverage includes EU Member States, neighboring European countries, and the Mediterranean countries. The meteorological data are highly relevant for the development, implementation and assessment of a number of European Union (EU) policy areas: agriculture, soil protection, environment, agriculture, food security, energy, climate change. An online user survey has been carried out in order to assess the impact of the Interpolated Meteorological Datasets on research developments. More than 70% of the users have used the meteorological datasets for research purposes and more than 50% of the users have used those sources as main input for their models. The usefulness of the data scored more than 70% and it is interesting to note that around 25% of the users have published their scientific outputs based on the Interpolated Meteorological Datasets. Finally, the user feedback focuses mostly on improving the data distribution process as well as the visibility of the web platform.

  15. Saskatchewan Forest Fire Control Centre Surface Meteorological Data

    NASA Technical Reports Server (NTRS)

    Hall, Forrest G. (Editor); Newcomer, Jeffrey A. (Editor); Funk, Barry; Strub, Richard

    2000-01-01

    The Saskatchewan Forest Fire Control Centre (SFFCC) provided surface meteorological data to BOREAS from its archive. This data set contains hourly surface meteorological data from 18 of the Meteorological stations located across Saskatchewan. Included in these data are parameters of date, time, temperature, relative humidity, wind direction, wind speed, and precipitation. Temporally, the data cover the period of May through September of 1994 and 1995. The data are provided in comma-delimited ASCII files, and are classified as AFM-Staff data. The data files are available on a CD-ROM (see document number 20010000884), or from the Oak Ridge National Laboratory (ORNL) Distributed Active Archive Center (DAAC).

  16. Society for Reproductive Endocrinology and Infertility

    MedlinePlus

    The Society for Reproductive Endocrinology and Infertility SREI Members-only Forum Home About Us About SREI Vision and Mission ... Fact Sheets and Booklets SREI is an affiliated society to the American Society for Reproductive Medicine . Below ...

  17. Evolutionary Forecast Engines for Solar Meteorology

    NASA Astrophysics Data System (ADS)

    Coimbra, C. F.

    2012-12-01

    A detailed comparison of non-stationary regression and stochastic learning methods based on k-Nearest Neighbor (kNN), Artificial Neural Networks (ANN) and Genetic Algorithm (GA) approaches is carried out in order to develop high-fidelity solar forecast engines for several time horizons of interest. A hybrid GA/ANN method emerges as the most robust stochastic learning candidate. The GA/ANN approach In general the following decisions need to be made when creating an ANN-based solar forecast model: the ANN architecture: number of layers, numbers of neurons per layer; the preprocessing scheme; the fraction and distribution between training and testing data, and the meteorological and radiometric inputs. ANNs are very well suited to handle multivariate forecasting models due to their overall flexibility and nonlinear pattern recognition abilities. However, the forecasting skill of ANNs depends on a new set of parameters to be optimized within the context of the forecast model, which is the selection of input variables that most directly impact the fidelity of the forecasts. In a data rich scenario where irradiation, meteorological, and cloud cover data are available, it is not always evident which variables to include in the model a priori. New variables can also arise from data preprocessing such as smoothing or spectral decomposition. One way to avoid time-consuming trial-and-error approaches that have limited chance to result in optimal ANN topology and input selection is to couple the ANN with some optimization algorithm that scans the solution space and "evolves" the ANN structure. Genetic Algorithms (GAs) are well suited for this task. Results and Discussion The models built upon the historical data of 2009 and 2010 are applied to the 2011 data without modifications or retraining. We consider 3 solar variability seasons or periods, which are subsets of the total error evaluation data set. The 3 periods are defined based on the solar variability study as: - a high

  18. Abortion in a just society.

    PubMed

    Hunt, M E

    1993-01-01

    A female Catholic theologian imagines a just society that does not judge women who decide to undergo an abortion. The Church, practitioners, and the courts must trust that women do make person-enhancing choices about the quality of life. In the last 15 years most progress in securing a woman's right to abortion has been limited to white, well-educated, and middle or upper middle class women. A just society would consider reproductive options a human right. Abortion providers are examples of a move to a just society; they are committed to women's well-being. There are some facts that make one pessimistic about achieving abortion in a just society. The US Supreme Court plans to review important decisions establishing abortion as a civil right. Further, some men insist on suing women who want to make their own reproductive decisions--an anti-choice tactic to wear away women's right to reproductive choice. Bombings of abortion clinics and harassment campaigns by anti-choice groups are common. These behaviors strain pro-choice proponents emotionally, psychically, and spiritually. Their tactics often lead to theologians practicing self-censorship because they fear backlash. Abortion providers also do this. Further, the reaction to AIDS is that sex is bad. Anti-abortion groups use AIDS to further their campaigns, claiming that AIDS is a punishment for sex. Strategies working towards abortion in a just society should be education and persuasion of policymakers and citizens about women's right to choose, since they are the ones most affected by abortion. Moreover, only women can secure their rights to abortion. In a just society, every health maintenance organization, insurance company, and group practice would consider abortion a normal service. A just society provides for the survival needs of the most marginalized.

  19. Meteorological phenomena in Western classical orchestral music

    NASA Astrophysics Data System (ADS)

    Williams, P. D.; Aplin, K. L.

    2012-12-01

    The creative output of composers, writers, and artists is often influenced by their surroundings. To give a literary example, it has been claimed recently that some of the characters in Oliver Twist and A Christmas Carol were based on real-life people who lived near Charles Dickens in London. Of course, an important part of what we see and hear is not only the people with whom we interact, but also our geophysical surroundings. Of all the geophysical phenomena to influence us, the weather is arguably the most significant, because we are exposed to it directly and daily. The weather was a great source of inspiration for Monet, Constable, and Turner, who are known for their scientifically accurate paintings of the skies. But to what extent does weather inspire composers? The authors of this presentation, who are atmospheric scientists by day but amateur classical musicians by night, have been contemplating this question. We have built a systematic musical database, which has allowed us to catalogue and analyze the frequencies with which weather is depicted in a sample of classical orchestral music. The depictions vary from explicit mimicry using traditional and specialized orchestral instruments, through to subtle suggestions. We have found that composers are generally influenced by their own environment in the type of weather they choose to represent. As befits the national stereotype, British composers seem disproportionately keen to depict the UK's variable weather patterns and stormy coastline. Reference: Aplin KL and Williams PD (2011) Meteorological phenomena in Western classical orchestral music. Weather, 66(11), pp 300-306. doi:10.1002/wea.765

  20. EVALUATION OF METEOROLOGICAL ALERT CHAIN IN CASTILLA Y LEÓN (SPAIN): How can the meteorological risk managers help researchers?

    NASA Astrophysics Data System (ADS)

    López, Laura; Guerrero-Higueras, Ángel Manuel; Sánchez, José Luis; Matía, Pedro; Ortiz de Galisteo, José Pablo; Rodríguez, Vicente; Lorente, José Manuel; Merino, Andrés; Hermida, Lucía; García-Ortega, Eduardo; Fernández-Manso, Oscar

    2013-04-01

    Evaluating the meteorological alert chain, or, how information is transmitted from the meteorological forecasters to the final users, passing through risk managers, is a useful tool that benefits all the links of the chain, especially the meteorology researchers and forecasters. In fact, the risk managers can help significantly to improve meteorological forecasts in different ways. Firstly, by pointing out the most appropriate type of meteorological format, and its characteristics when representing the meteorological information, consequently improving the interpretation of the already-existing forecasts. Secondly, by pointing out the specific predictive needs in their workplaces related to the type of significant meteorological parameters, temporal or spatial range necessary, meteorological products "custom-made" for each type of risk manager, etc. In order to carry out an evaluation of the alert chain in Castilla y León, we opted for the creation of a Panel of Experts made up of personnel specialized in risk management (Responsible for Protection Civil, Responsible for Alert Services and Hydrological Planning of Hydrographical Confederations, Responsible for highway maintenance, and management of fires, fundamentally). In creating this panel, a total of twenty online questions were evaluated, and the majority of the questions were multiple choice or open-ended. Some of the results show how the risk managers think that it would be interesting, or very interesting, to carry out environmental educational campaigns about the meteorological risks in Castilla y León. Another result is the elevated importance that the risk managers provide to the observation data in real-time (real-time of wind, lightning, relative humidity, combined indices of risk of avalanches, snowslides, index of fires due to convective activity, etc.) Acknowledgements The authors would like to thank the Junta de Castilla y León for its financial support through the project LE220A11-2.

  1. Remote Sensing of Surficial Process Responses to Extreme Meteorological Events

    NASA Technical Reports Server (NTRS)

    Brakenridge, G. Robert

    1997-01-01

    Changes in the frequency and magnitude of extreme meteorological events are associated with changing environmental means. Such events are important in human affairs, and can also be investigated by orbital remote sensing. During the course of this project, we applied ERS-1, ERS-2, Radarsat, and an airborne sensor (AIRSAR-TOPSAR) to measure flood extents, flood water surface profiles, and flood depths. We established a World Wide Web site (the Dartmouth Flood Observatory) for publishing remote sensing-based maps of contemporary floods worldwide; this is also an online "active archive" that presently constitutes the only global compilation of extreme flood events. We prepared an article for EOS concerning SAR imaging of the Mississippi Valley flood; an article for the International Journal of Remote Sensing on measurement of a river flood wave using ERS-2, began work on an article (since completed and published) on the Flood Observatory for a Geoscience Information Society Proceedings volume, and presented lectures at several Geol. Soc. of America Natl. Meetings, an Assoc. of Amer. Geographers Natl. Meeting, and a Binghamton Geomorphology Symposium (all on SAR remote sensing of the Mississippi Valley flood). We expanded in-house modeling capabilities by installing the latest version of the Army Corps of Engineers RMA two-dimensional hydraulics software and BYU Engineering Graphics Lab's Surface Water Modeling System (finite elements based pre- and post-processors for RMA work) and also added watershed modeling software. We are presently comparing the results of the 2-d flow models with SAR image data. The grant also supported several important upgrades of pc-based remote sensing infrastructure at Dartmouth. During work on this grant, we collaborated with several workers at the U.S. Army Corps of Engineers, Remote Sensing/GIS laboratory (for flood inundation mapping and modeling; particularly of the Illinois River using the AIRSAR/TOPSAR/ERS-2 combined data), with Dr

  2. Astronomical, physical, and meteorological parameters for planetary atmospheres

    NASA Technical Reports Server (NTRS)

    Allison, Michael; Travis, Larry D.

    1986-01-01

    A newly compiled table of astronomical, physical, and meteorological parameters for planetary atmospheres is presented. Formulae and explanatory notes for their application and a complete listing of sources are also given.

  3. Meteorological data collection via ERTS-A data retransmission facilities

    NASA Technical Reports Server (NTRS)

    Vockeroth, R. E. (Principal Investigator); Robinson, C. E.

    1974-01-01

    The author has identified the following significant results. Two meteorological data acquisition systems were built to support hydrometeorological programs related to flow forecasting. Data errors were detected in the stream level formation; these errors were caused by sensor difficulties.

  4. A FEDERATED PARTNERSHIP FOR URBAN METEOROLOGICAL AND AIR QUALITY MODELING

    EPA Science Inventory

    Recently, applications of urban meteorological and air quality models have been performed at resolutions on the order of km grid sizes. This necessitated development and incorporation of high resolution landcover data and additional boundary layer parameters that serve to descri...

  5. Lightning Discharges to Aircraft and Associated Meteorological Conditions

    NASA Technical Reports Server (NTRS)

    Harrison, L P

    1946-01-01

    A summary is given of information on atmospheric electrical discharges to aircraft and associated meteorological conditions. Information is given that is designed to give a fairly comprehensive view of the underlying principles of meteorology and atmospheric electricity. Of special interest to pilots are lists of procedures of flight conduct and aircraft maintenance recommended foe avoiding or minimizing the hazards of disruptive electrical discharges and other severe conditions near thunderstorms.

  6. Possible relationships between solar activity and meteorological phenomena

    NASA Technical Reports Server (NTRS)

    Bandeen, W. R. (Editor); Maran, S. P. (Editor)

    1975-01-01

    A symposium was conducted in which the following questions were discussed: (1) the evidence concerning possible relationships between solar activity and meteorological phenomena; (2) plausible physical mechanisms to explain these relationships; and (3) kinds of critical measurements needed to determine the nature of solar/meteorological relationships and/or the mechanisms to explain them, and which of these measurements can be accomplished best from space.

  7. Minicomputer Capabilities Related to Meteorological Aspects of Emergency Response

    SciTech Connect

    Rarnsdell, J. V.; Athey, G. F.; Ballinger, M. Y.

    1982-02-01

    The purpose of this report is to provide the NRC staff involved in reviewing licensee emergency response plans with background information on the capabilities of minicomputer systems that are related to the collection and dissemination of meteorological infonmation. The treatment of meteorological information by organizations with existing emergency response capabilities is described, and the capabilities, reliability and availability of minicomputers and minicomputer systems are discussed.

  8. Tsunamis and meteorological tsunamis: similarities and differences

    NASA Astrophysics Data System (ADS)

    Rabinovich, A. B.; Monserrat, S.

    2003-04-01

    Destructive seiche oscillations occasionally generated in certain bays and inlets are mainly associated with two natural forcing phenomena: Seismic activity (tsunamis), and atmospheric disturbances (meteotsunamis). Despite their different origin, both types are modified and amplified by topography in a similar way and produce similar catastrophic effects in coastal areas. Due to these similarities, it is often difficult to distinguish between these two phenomena without knowing the exact source characteristics. Recognition and separation of these phenomena is important for the revision/improvement of existing tsunami catalogues but also to better understand the generation mechanism and mitigate their possible catastrophic effects. To investigate this problem and to compare seismic and meteorological tsunamis, we assembled a number of cases when both phenomena had been recorded at the same place. In particular, our findings included Alicante (Mediterranean coast of Spain), Malokurilsk and Krabovaya bays (Shikotan Island, Russia), and Tofino, Winter Harbour, Bamfield, Port Hardy, and Victoria (British Columbia, Canada). We also used the results of the LAST-97 hydrophysical experiment when eight bottom pressure stations were deployed on the shelf and in the inlets of Menorca Island (Western Meditterranean, Spain) and three precise microbarographs were working on the coast. Our analysis is based on the assumption that both tsunamis and meteotsunamis are formed by the combined effects of external forcing and topography. So, for different events recorded at the same site, the similarities are related to topography and the differences to the forcing. On the contrary, for the same event recorded at different stations, similarities are mainly associated with the forcing and the differences with specific local topographic features. Analysis of the spectral distributions and comparison with background noise enabled us to reconstruct the topographic transfer functions for all

  9. Japan-Russia Pediatric Society.

    PubMed

    Nihei, K; Thunemathu, Y; Kobayashi, N

    1993-12-01

    In March 1990, medical interchange between Japan and the Soviet Union began with a letter from the local health bureau of Khabarovsk. We visited Khabarovsk three times and Kamchatka once, and saw many hospitals and patients. Russian doctors of pediatrics visited Japan. Medical information was exchanged and discussed. The Japan-Russia Pediatric Society was established to perform interchange of medical information, technology and staff such as doctors, nurses and technicians between Japan and Russia, especially the Far East district of Russia. The Society meeting has been held three times: Tokyo (1991), Khabarovsk (1992) and Niigata (1993). It is necessary to continue the interchange between the two countries.

  10. Comparative analysis of meteorological performance of coupled chemistry-meteorology models in the context of AQMEII phase 2

    EPA Science Inventory

    Air pollution simulations critically depend on the quality of the underlying meteorology. In phase 2 of the Air Quality Model Evaluation International Initiative (AQMEII-2), thirteen modeling groups from Europe and four groups from North America operating eight different regional...

  11. International Ergonomics Association Activities and Constituent Societies

    DTIC Science & Technology

    1988-05-01

    Soci~t d’Ergonomie de Langue Francaise Hungary: IHungarian Society for Organization and Management Science Italy: Societa Italiana di Ergonomia ...Human Ergology Society Korea: Korean Ergonomics Society Mexico: Association Mexicana de Ergonomia New Zealand: New Zealand Ergonomics Soceity South...34.-, NATIONAL & REGIONAL ERGONOMICS SOCIETIES Association Mexicana de Ergonomia AC Javier Castellanos, Secretario Ejecutivo Periferico Sur 4271 - "Mexico 20

  12. American Chemical Society, Preprints symposia

    SciTech Connect

    Not Available

    1987-01-01

    The Division of Petroleum Chemistry of the American Chemical Society met August 30-September 4, 1987, in New Orleans and presented symposia on advances in fluid cracking catalysts, advances in naphtha reforming, refinery waste cleanup, hydrocarbon oxidation, and methane conversion. Forty-two abstracts were prepared.

  13. Infectious Diseases Society of America

    MedlinePlus

    ... Walter E. Stamm Mentor Award Clinical Teacher Award World AIDS Day IDSA Recognizes World AIDS Day HIVMA Statement The Hill: Commemorating WAD ... Society of America welcomes the announcement from the World Health Organization of its “priority pathogens” list to ...

  14. Reconstructing Death in Postmodern Society.

    ERIC Educational Resources Information Center

    Kastenbaum, Robert

    1993-01-01

    Examines interaction between emerging thanatological movement and its sociohistorical context. Notes that thanatology will take on new shape as individuals and society attempt to cope with postmodernistic forces and deconstructive mentality. Considers prospect for authentic solidarity against distress in reconstructed death system. (Author/NB)

  15. Building a MicroSociety

    ERIC Educational Resources Information Center

    Dunton, Sheryl

    2006-01-01

    Talbot Hill Elementary School in Renton, Washington, uses the MicroSociety model to make learning relevant and engaging for its diverse student population. Three afternoons each week, every student participates in a for-profit business, a governmental agency, or a nonprofit organization. Teachers prepare students to participate in the school's…

  16. Educating in a Postconventional Society

    ERIC Educational Resources Information Center

    Kim, Hyun-Sook

    2006-01-01

    Today many people experience more frustration and confusion about many moral issues and norms than their ancestors. Traditional values and norms do not seem to serve Christian adults in today's situation. Christians are therefore challenged to develop Christian moral norms and values relevant to contemporary society and culture. In this article,…

  17. Society Membership Survey: 1986 Salaries.

    ERIC Educational Resources Information Center

    Skelton, W. Keith; And Others

    The fourth in a series of reports produced by the Education and Employment Statistics division of the American Insititute of Physics (AIP) is presented. Data are based on a stratified random sample survey of one-sixth of the U.S. and Canadian membership of the AIP member societies. In the spring of 1986, every individual in the sample received a…

  18. White Resentment in Settler Society

    ERIC Educational Resources Information Center

    Schick, Carol

    2014-01-01

    Teaching about the history and culture of aboriginal peoples in schools of white settler societies can serve as a counter to the dominant story that serves as the national narrative. Even though the actual teaching may well be among the least political and least disruptive type of curricular knowledge on offer, the inclusion of counter stories can…

  19. Science in Society, Teacher's Guide.

    ERIC Educational Resources Information Center

    Association for Science Education, Cambridge (England).

    This teacher's guide was designed for use in a course developed by The Science in Society Project. The aims of the project, course description and content, and suggestions for introducing the course are included in a general introduction. Objectives, content, commentary on supplementary reading materials developed specifically for the course,…

  20. Huntington's Disease Society of America

    MedlinePlus

    ... Andrews HDSA Researcher Spotlight- Dr. Amber Southwell Advocacy Huntington’s Disease Parity Act Affordable Care Act Social Security Administration ... Shop HDSA Events Donate Connect with us! News Huntington’s Disease Society of America AWARDS $930,000 to nine ...

  1. Socialization for the Knowledge Society

    ERIC Educational Resources Information Center

    Karpov, Alexander O.

    2016-01-01

    The purpose of the study is to give an overview and present special features of socialization of the research type that prepares young people for life in the knowledge society. Methods of cultural and historical epistemology, of hermeneutic and structural-functional analysis of social action have been used in the study, as well as elements of the…

  2. Chemical society hosts biotech gathering

    SciTech Connect

    Stone, R.

    1992-08-28

    Last week more than 1,200 scientists attended the Ninth International Biotechnology Symposium sponsored by the American Chemical Society (ACS) in Crystal City, Virginia. The conference, held every 4 years, ranged from basic science topics (such as finding structural motifs in protein data banks) to applied work (including the latest advances in making human proteins in transgenic animals).

  3. Marketing and Society. Study Guide.

    ERIC Educational Resources Information Center

    Welsh, Robert S.; Blake, Rowland S.

    This self-instructional study guide is part of the materials for a college-level programmed course entitled "Marketing and Society." The study guide is intended for use by students in conjunction with a related textbook, a workbook, a review guide, and a series of instructional tape casettes. The study guide contains a brief introductory section…

  4. Shapes of a Renewable Society.

    ERIC Educational Resources Information Center

    Deudney, Daniel; Flavin, Christopher

    1983-01-01

    To rely on coal and nuclear power as sources of energy is to narrow society's future options and to present numerous problems. Renewable solar energy, on the other hand, can preserve rather than reduce options. More jobs, rising self-reliance, and new equalities between nations will be the result. (RM)

  5. Pluralism in a Democratic Society.

    ERIC Educational Resources Information Center

    Tumin, Melvin M., Ed.; Plotch, Walter, Ed.

    A conference on Pluralism in a Democratic Society: An Interdisciplinary Inquiry into its Meaning and Educational Uses, was held in April 1975 in New York. The goals of this conference were: (1) to clearly define cultural pluralism; and (2) to find the best ways of teaching and learning about cultural pluralism in the classroom. The papers that…

  6. Credentialism in Our Ignorant Society.

    ERIC Educational Resources Information Center

    Marien, Michael

    All societies have procedures for selecting who will occupy important positions. The use of credentials characterizes our system of social selection, and our worship of them has created the following problems: an artificial demand for education, artificial restraints to learning, the overlooking of obsolescence, generational inversion (wherein the…

  7. The American Montessori Society, Inc.

    ERIC Educational Resources Information Center

    Donahue, Gilbert E.

    2010-01-01

    This article offers a brief history of the establishment of the American Montessori Society (AMS) and takes a closer look at its structure. The history of AMS has essentially been a search for standards and a search for community in its efforts to further the welfare of children in America. It has been an indigenous effort by American parents, and…

  8. 47 CFR 27.1135 - Protection of non-Federal Government Meteorological-Satellite operations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Meteorological-Satellite operations. 27.1135 Section 27.1135 Telecommunication FEDERAL COMMUNICATIONS COMMISSION... Operations § 27.1135 Protection of non-Federal Government Meteorological-Satellite operations. AWS licensees... to meteorological-satellite earth receivers operating in the Meteorological-Satellite Service in...

  9. [History of the German Spine Society].

    PubMed

    Wilke, H-J; Carstens, C

    2015-12-01

    The objective of this article is to summarize the history of the German Spine Society (DWG). This society resulted in the year 2006 after several attempts from the fusion of two established German societies, which were dealing with topics around the spine, der "German Society for Spine Research" founded in the year 1958 and the "German Society for Spine Surgery" founded in the year 1987. This fusion was the beginning of a success story, as from this time on the annual membership increased so much that the DWG became the largest spine society in Europe and one of all spine societies worldwide.

  10. Coupling between meteorological factors and ambient aerosol load

    NASA Astrophysics Data System (ADS)

    Tandon, Ankit; Yadav, Sudesh; Attri, Arun K.

    2010-03-01

    The coarser (CPM) and respirable (RPM) fractions of aerosol loads collected in a time sequence, during the onset of winter season in Delhi region, were subjected to Principal Component Analysis (15 elemental variables, 39 samples); the absolute mass contributed by each identified source to the CPM and RPM was quantified by using Absolute Principal Component Score (APCS) and Positive Matrix Factorization (PMF) method. Interestingly, the mass contributed by the local crustal source (material) to both fractions manifested undulating periodic behavior, a dominating harmonic corresponding to 24-h period was detected by using Discrete Fourier Transform (DFT). The corresponding harmonics, of varying strengths, were also detected in the recorded meteorological factors: Planetary Boundary Layer (PBL), Surface Level Temperature (T), Surface Level Relative Humidity (RH) and Wind Speed (WS). The analysis of the respective harmonic strength within the CPM, RPM, and meteorological factors suggested that the undulation observed in both size fractions of aerosol load from the local crust was affected by the meteorological factors. The large proportion of undulating loads (CPM and RPM), explained by the dominating harmonic, was fully accounted for by the empirical relation involving the discrete coupling parameters, and the recorded meteorological factors: PBL, T, RH and WS. The analysis suggests that the magnitude and the direction ('positive' load increase and 'negative' the reverse) of coupled meteorological factors'(s) effect on ambient CPM, RPM load is determined by the phase difference between the harmonic explaining the aerosol fraction's load and the corresponding harmonic present in the respective meteorological factor. The absolute mass contributions arising from the identified sources (APCS and PMF) allowed us to calculate the baseline ambient concentrations of undulating CPM and RPM loads, in the region of this study, affected by meteorological factors only.

  11. Defining New Roles for Scientific Professional Organizations in Society?

    NASA Astrophysics Data System (ADS)

    Robock, A.; Byrne, J.

    2007-12-01

    The obfuscation of authentic science information in North America has reached epidemic proportions. The global warming debate is a classic example - there are a virtual unanimity and overwhelming evidence from scientific community that the Earth is warming rapidly and humans are an important cause, but there is confusion in the media and the public, partly as a result of disinformation campaigns by greenhouse gas polluters. Should the role of scientists in informing the public change in response to this? What should be the role of scientific societies, such as the American Geophysical Union, the American Meteorological Society, or the American Association for the Advancement of Science? Should we continue doing what we are doing, or be more proactive in using new technology to educate the public on important scientific issues? Should we devote resources to television advertisements? Should we support ads in the print media? This talk will discuss the pros and cons of individual and group actions in making the case in public for science, and suggest some new directions.

  12. Leadership in an egalitarian society.

    PubMed

    von Rueden, Christopher; Gurven, Michael; Kaplan, Hillard; Stieglitz, Jonathan

    2014-12-01

    Leadership is instrumental to resolution of collective action dilemmas, particularly in large, heterogeneous groups. Less is known about the characteristics or effectiveness of leadership in small-scale, homogeneous, and relatively egalitarian societies, in which humans have spent most of our existence. Among Tsimane' forager-horticulturalists of Bolivia, we (1) assess traits of elected leaders under experimental and naturalistic conditions and (2) test whether leaders impact or differentially benefit from collective action outcomes. We find that elected leaders are physically strong and have more kin and other exchange partners. Their ranks on physical dominance, kin support, and trustworthiness predict how well their groups perform, but only where group members have a history of collaborative interaction. Leaders do not take more of the spoils. We discuss why physically strong leaders can be compatible with egalitarianism, and we suggest that leaders in egalitarian societies may be more motivated by maintaining an altruistic reputation than by short-term rewards of collective action.

  13. Risk, society and system failure.

    PubMed

    Scalliet, Pierre

    2006-09-01

    Modern societies are risk societies. Together with the formidable development of complex technologies (chemical industry, energy production, mass transportation, etc), new hazards have emerged. Sharing danger is the hallmark of modernity, as large industrial accidents can now have countrywide, or even, worldwide consequences. The Chernobyl explosion for example, has smeared large European surfaces with radioactive materials, across borders and nations, without any regard for who was responsible and who was the victim. Complex technologies should therefore be managed with great foresightness, particularly focusing on preventive management. A sound understanding of the (minor) role of human errors of operators and the (major) role of process design is a pre-requisite for appropriate management. This also applies to the complex business of radiotherapy, as the same organisational principles apply than in the heavy industry: restrict the role of operators, expect their mistakes, design in a mistake-proof way, accept the burden of preventive maintenances, supervise maintenance carefully and, above all, invest in safety.

  14. Leadership in an Egalitarian Society

    PubMed Central

    von Rueden, Christopher; Gurven, Michael; Kaplan, Hillard; Stieglitz, Jonathan

    2014-01-01

    Leadership is instrumental to resolution of collective action dilemmas, particularly in large, heterogeneous groups. Less is known about the characteristics or effectiveness of leadership in small-scale, homogeneous, and relatively egalitarian societies, in which humans have spent most of our existence. Among Tsimane’ forager-horticulturalists of Bolivia, we (1) assess traits of elected leaders under experimental and naturalistic conditions and (2) test whether leaders impact collective action outcomes. We find that elected leaders are physically strong and have more kin and other exchange partners. Their ranks on physical dominance, kin support, and trustworthiness predict how well their groups perform, but only where group members have a history of collaborative interaction. Leaders do not take more of the spoils. We discuss why physically strong leaders can be compatible with egalitarianism, and we suggest that leaders in egalitarian societies may be more motivated by maintaining an altruistic reputation than by short-term rewards of collective action. PMID:25240393

  15. Human cloning and 'posthuman' society.

    PubMed

    Blackford, Russell

    2005-01-01

    Since early 1997, when the creation of Dolly the sheep by somatic cell nuclear transfer was announced in Nature, numerous government reports, essays, articles and books have considered the ethical problems and policy issues surrounding human reproductive cloning. In this article, I consider what response a modern liberal society should give to the prospect of human cloning, if it became safe and practical. Some opponents of human cloning have argued that permitting it would place us on a slippery slope to a repugnant future society, comparable to that portrayed in Aldous Huxley's novel, Brave New World. I conclude that, leaving aside concerns about safety, none of the psychological or social considerations discussed in this article provides an adequate policy justification for invoking the state's coercive powers to prevent human cloning.

  16. [Civil bioethics in pluralistics societies].

    PubMed

    Cortina, A

    2000-01-01

    The author examines how Bioethics should be approached in a pluralist society. She argues that through the gradual discovery of shared ethical values and principles for judging which practices are humanizing and which or not, ever-more dense civil Bioethics helps bring out--in contrast to relativism and subjectivism--an ethical intersubjectiveness, the fundaments of which should be addressed by moral philosophy if it hopes to fulfill one of its main tasks.

  17. Monthly Report of the Meteorological Satellite Center: June 2001

    NASA Technical Reports Server (NTRS)

    2001-01-01

    The CD-ROM concerning the June 2001 Monthly Report of the Meteorological Satellite Center (MSC) contains the observation data derived from the Geostationary Meteorological Satellite (GMS) of Japan and the Polar Orbital Meteorological Satellites operated by NOAA. The CD-ROM contains the following observation data: Full Disk Earth's Cloud Image; Cloud Image of Japan and its vicinity; Cloud Amount; Sea Surface Temperature; Cloud Motion Wind; Water Vapor Motion Wind; Equivalent Blackbody Temperature; OLR (Out-going Longwave Radiation), Solar Radiation; Snow and Ice Index; Orbit Data; Attitude Data; VISSR Image Data Catalog (Cartridge Magnetic Tape (CMT), Micro Film); TOVS (TIROS Operational Vertical Sounder) Vertical Profile of Temperature and Precipitable Water; and TOVS Total Ozone Amount.

  18. MOM: A meteorological data checking expert system in CLIPS

    NASA Technical Reports Server (NTRS)

    Odonnell, Richard

    1990-01-01

    Meteorologists have long faced the problem of verifying the data they use. Experience shows that there is a sizable number of errors in the data reported by meteorological observers. This is unacceptable for computer forecast models, which depend on accurate data for accurate results. Most errors that occur in meteorological data are obvious to the meteorologist, but time constraints prevent hand-checking. For this reason, it is necessary to have a 'front end' to the computer model to ensure the accuracy of input. Various approaches to automatic data quality control have been developed by several groups. MOM is a rule-based system implemented in CLIPS and utilizing 'consistency checks' and 'range checks'. The system is generic in the sense that it knows some meteorological principles, regardless of specific station characteristics. Specific constraints kept as CLIPS facts in a separate file provide for system flexibility. Preliminary results show that the expert system has detected some inconsistencies not noticed by a local expert.

  19. Some problems in coupling solar activity to meteorological phenomena

    NASA Technical Reports Server (NTRS)

    Dessler, A. J.

    1975-01-01

    The development of a theory of coupling of solar activity to meteorological phenomena is hindered by the difficulties of devising a mechanism that can modify the behavior of the troposphere while employing only a negligible amount of energy compared with the energy necessary to drive the normal meteorological system, and determining how such a mechanism can effectively couple some relevant magnetospheric process into the troposphere in such a way as to influence the weather. A clue to the nature of the interaction between the weather and solar activity might be provided by the fact that most solar activity undergoes a definite 11-yr cycle, and meteorological phenomena undergo either no closely correlated variation, an 11-yr variation, or a 22-yr variation.

  20. Some problems in coupling solar activity to meteorological phenomena

    NASA Technical Reports Server (NTRS)

    Dessler, A. J.

    1974-01-01

    The development of a theory of coupling of solar activity to meteorological phenomena has to date foundered on the two difficulties of (1) devising a mechanism that can modify the behavior of the troposphere while employing only a negligible amount of energy compared with the energy necessary to drive the normal meteorological system; and (2) determining how such a mechanism can effectively couple some relevant magnetospheric process into the troposphere in such a way as to influence the weather. A clue to the nature of the interaction between the weather and solar activity might be provided by the fact that most solar activity undergoes a definite 11-year cycle, while meteorological phenomena undergo either no closely correlated variation, or an 11-year variation, or a 22-year variation.

  1. MEDIA ADVISORY: EPA Administrator to Visit Fresno, Phoenix for high-speed rail groundbreaking, American Meteorological Society annual meeting

    EPA Pesticide Factsheets

    WASHINGTON - Today, Environmental Protection Agency (EPA) Administrator Gina McCarthy will travel to Fresno, Calif. to join California Governor Jerry Brown, California High-Speed Rail Authority board members, and other government, community and tran

  2. Inter-Society Research Committee

    SciTech Connect

    Akiyama, Mamoru; Higuchi, Masahisa

    1996-09-01

    World-wide tendencies and circumstances for nuclear power cannot be said to be moving full of sail with a favorable wind, due to nuclear power plant accidents and comparatively little economical benefit. The present Nuclear Power Plant situation is that some personnel understand a need for the development from the viewpoint of efficient energy usage in the world and environmental problems like global warming. At the same time others oppose future nuclear development from the viewpoint of safety problems and economic cost. These issues may end nuclear development worldwide. Nuclear development must be considered from an international viewpoint and other various aspects. Therefore, all countries concerned should cooperative in the adjustment of research carried out by each country. Nuclear power`s future must be efficient in the utilization of limited resources (money, manpower and facilities). It is concluded that the ISRC should only discuss technical matters on nuclear engineering, independent from political influence. Societies agreeing to this idea, provide the ISRC with money and/or manpower and/or facilities. The ISRC will consist of a research program committee and research task forces. Members of the Research Program Committee are the chairmen of the research task forces who are also society representatives. The Committee will discuss research programs and resources. The research task forces will consist of one society representative chairman and specialists on the program.

  3. Technical Work Plan For: Meteorological Monitoring Data Analysis

    SciTech Connect

    R. Green

    2006-02-06

    The meteorological monitoring and analysis program has five objectives. (1) Acquire qualified meteorological data from YMP meteorological monitoring network using appropriate controls on measuring and test equipment. Because this activity is monitoring (i.e., recording naturally occurring events) pre-test predictions are not applicable. All work will be completed in accordance with U.S. Department of Energy (DOE) Office of Repository Development (ORD) administrative procedures and Bechtel SAIC Co., LLC (BSC) line procedures. The meteorological monitoring program includes measuring and test equipment calibrations, operational checks, preventive and corrective maintenance, and data collection. (2) Process the raw monitoring data collected in the field and submit technically reviewed, traceable data to the Technical Data Management System (TDMS) and the Records Processing Center. (3) Develop analyses or calculations to provide information to data requesters and provide data sets as requested. (4) Provide precipitation amounts to Site Operations to support requirements to perform inspections in the Stormwater Pollution Prevention Plan (implemented in LP-OM-050Q-BSC) following storm events of greater than 0.5 inches. The program also provides meteorological data during extreme weather conditions (e.g., high winds, rainstorms, etc.) to support decisions regarding worker safety. (5) Collect samples of precipitation for chemical and isotopic analysis by the United States Geological Survey (USGS). The BSC ES&H Environmental Compliance organization is responsible for performing this work. Data from calendar-year periods are submitted to the TDMS to provide YMP users with qualified meteorological data for scientific modeling and analyses, engineering designs of surface facilities, performance assessment analyses, and operational safety issues.

  4. Cal Tech's Program in Meteorology: 1933-1948.

    NASA Astrophysics Data System (ADS)

    Lewis, J. M.

    1994-01-01

    The California Institute of Technology (Cal Tech) established a course of study in meteorology in 1933. It was intimately tied to the upsurge of activity in commercial and military aviation that occurred in the period between the world wars. The tragic crash of the airship U.S.S. Akron provided the stimulus for including meteorology as a subprogram in the aeronautics department at Cal Tech. Thoodore von K´rm´n, head of the department and director of the school's Guggenheim Aeronautics Laboratory, masterminded the design of the program and geared it toward the solution of practical problems using the principles of dynamic meteorology. One of his doctoral students, Irving Krick, was groomed to develop the program.Robert Millikan, head of the institute, fostered an approach to science that encouraged the faculty to consuit and work with industry. In this environment, Krick established links with aviation, motion picture studios, and public utilities that would set the stage for the research thrust in meteorology. The program was primarily designed for training at the master' degree level, and a significant number of the graduates became entrepreneurs in meteorology. Based on letters of reminiscence and oral histories from some of these consulting meteorologists, it has been concluded that the Millikan/von K´rm´n philosophy of science played an important part in directing the meteorologists into the private sector.Following World War II, Lee DuBridge replaced Millikan as head of the institute. DuBridge's efforts were directed toward making the small elite school scientifically competitive in the changed conditions of a postwar world. In this climate, the merging of private business with academic work fell into disfavor. Without champions such as Millikan and von K´rm´n,the meteorology program was unable to survive.

  5. Making OGC standards work - interoperability testing between meteorological web services

    NASA Astrophysics Data System (ADS)

    Siemen, Stephan; Little, Chris; Voidrot, Marie-Françoise

    2015-04-01

    The Meteorology and Oceanography Domain Working Group (Met Ocean DWG) is a community orientated working group of the Open Geospatial Consortium (OGC). The group does not directly revise OGC standards, but rather enables collaboration and communication between groups with meteorological and oceanographic interests. The Met Ocean DWG maintains a list of topics of interest to the meteorological and oceanographic communities for discussion, prioritises activities, defining feedback to the OGC Standards Working Groups (SWG), and performing interoperability experiments. One of the activities of the MetOcean DWG is the definition of Best Practices documents for common OGC standards, such as WMS and WCS. This is necessary since meteorological data has additional complexities in time, elevation and multi models runs including ensembles. To guarantee interoperability in practice it is important to test each other systems and ensure standards are implemented correctly, but also make recommendations to the DWG on the establishment of Best Practices guides. The European Working Group on Operational meteorological Workstations (EGOWS) was founded in 1990 as an informal forum for people working in the development field of operational meteorological workstations. The annual EGOWS meeting offers an excellent platform for exchanging information and furthering co-operation among the experts from NMS's, ECMWF and other institutes in the work with OGC standards. The presentation will give an update of the testing, which was being done during the June 2014 EGOWS meeting in Oslo and what has happen since. The presenter will also give an overview of the online resources to follow the tests and how interested parties can contribute to future interoperability tests.

  6. Surface and Tower Meteorological Instrumentation at NSA Handbook - January 2006

    SciTech Connect

    MT Ritsche

    2006-01-30

    The Surface and Tower Meteorological Instrumentation at Atqasuk (METTWR2H) uses mainly conventional in situ sensors to measure wind speed, wind direction, air temperature, dew point and humidity mounted on a 10-m tower. It also obtains barometric pressure, visibility, and precipitation data from sensors at or near the base of the tower. In addition, a Chilled Mirror Hygrometer is located at 1 m for comparison purposes. Temperature and relative humidity probes are mounted at 2 m and 5 m on the tower. For more information, see the Surface and Tower Meteorological Instrumentation at Atqasuk Handbook.

  7. High-resolution satellite imagery for mesoscale meteorological studies

    NASA Technical Reports Server (NTRS)

    Johnson, David B.; Flament, Pierre; Bernstein, Robert L.

    1994-01-01

    In this article high-resolution satellite imagery from a variety of meteorological and environmental satellites is compared. Digital datasets from Geostationary Operational Environmental Satellite (GOES), National Oceanic and Atmospheric Administration (NOAA), Defense Meteorological Satellite Program (DMSP), Landsat, and Satellite Pour l'Observation de la Terre (SPOT) satellites were archived as part of the 1990 Hawaiian Rainband Project (HaRP) and form the basis of the comparisons. During HaRP, GOES geostationary satellite coverage was marginal, so the main emphasis is on the polar-orbiting satellites.

  8. Atmospheric measurements on Mars - The Viking meteorology experiment

    NASA Technical Reports Server (NTRS)

    Chamberlain, T. E.; Cole, H. L.; Dutton, R. G.; Greene, G. C.; Tillman, J. E.

    1976-01-01

    The Viking meteorology experiment is one of nine experiments to be carried out on the surface of Mars by each of two Viking Landers positioned at different latitudes and longitudes in the Northern Hemisphere. The meteorology experiment will measure pressure, temperature, wind speed, and wind direction at 1.5-hr intervals throughout the Martian day. The duration of each measurement period, the interval between data samples for a measurement period, and the time at which the measurement period is started will be varied throughout the mission. The scientific investigation and the sensors and electronics used for making the atmospheric measurement are discussed.

  9. A review of the meteorological parameters which affect aerial application

    NASA Technical Reports Server (NTRS)

    Christensen, L. S.; Frost, W.

    1979-01-01

    The ambient wind field and temperature gradient were found to be the most important parameters. Investigation results indicated that the majority of meteorological parameters affecting dispersion were interdependent and the exact mechanism by which these factors influence the particle dispersion was largely unknown. The types and approximately ranges of instrumented capabilities for a systematic study of the significant meteorological parameters influencing aerial applications were defined. Current mathematical dispersion models were also briefly reviewed. Unfortunately, a rigorous dispersion model which could be applied to aerial application was not available.

  10. Abstraction the public from scientific - applied meteorological-climatologic data

    NASA Astrophysics Data System (ADS)

    Trajanoska, L.

    2010-09-01

    Mathematical and meteorological statistic processing of meteorological-climatologic data, which includes assessment of the exactness, level of confidence of the average and extreme values, frequencies (probabilities) of the occurrence of each meteorological phenomenon and element e.t.c. helps to describe the impacts climate may have on different social and economic activities (transportation, heat& power generation), as well as on human health. Having in mind the new technology and the commercial world, during the work with meteorological-climatologic data we have meet many different challenges. Priority in all of this is the quality of the meteorological-climatologic set of data. First, we need compatible modern, sophisticated measurement and informatics solution for data. Results of this measurement through applied processing and analyze is the second branch which is very important also. Should we all (country) need that? Today we have many unpleasant events connected with meteorology, many questions which are not answered and all of this has too long lasting. We must give the answers and solve the real and basic issue. In this paper the data issue will be presented. We have too much of data but so little of real and quality applied of them, Why? There is a data for: -public applied -for jurisdiction needs -for getting fast decision-solutions (meteorological-dangerous phenomenon's) -for getting decisions for long-lasting plans -for explore in different sphere of human living So, it is very important for what kind of data we are talking. Does the data we are talking are with public or scientific-applied character? So,we have two groups. The first group which work with the data direct from the measurement place and instrument. They are store a quality data base and are on extra help to the journalists, medical workers, human civil engineers, electromechanical engineers, agro meteorological and forestry engineer e.g. The second group do work with all scientific

  11. From GNSS and meteorological data to NRT 4D water vapour distribution - GNSS meteorology activities at WUELS

    NASA Astrophysics Data System (ADS)

    Bosy, Jaroslaw; Kaplon, Jan; Rohm, Witold; Sierny, Jan; Wilgan, Karina; Hadas, Tomasz; Hordyniec, Pawel

    2014-05-01

    The GNSS and Meteo group at Wroclaw University of Environmental and Life Sciences (WUELS), Poland is continuously working on GNSS meteorology since 2010. Currently group maintain real-time (RT) service collecting GNSS and meteorological data and near real-time (NRT) services for estimation of Zenith Troposphere Delay (ZTD), Zenith Hydrostatic Delay (ZHD), Integrated Water Vapour (IWV) and GNSS tomography over the territory of Poland. Data are obtained with high resolution from EUREF Permanent Network (EPN) stations and Ground Base Augmentation System (GBAS) called ASG-EUPOS (www.asgeupos.pl). The GNSS data are available from 124 reference stations located in Poland and neighbour countries, with the average 70km distance between stations. The ground meteorological observations in the area of Poland and neighbour countries are available from: ASG-EUPOS stations included in EUREF Permanent Network (EPN), airport meteorological stations (METAR messages stations) and stations managed by national Institute of Meteorology and Water Management (SYNOP messages stations). The first part of the paper presents the methodology of ASG-EUPOS GNSS data processing for NRT ZTD and ZTD horizontal gradients estimation in double-differenced mode (under Bernese GNSS Software V5.0) as well as new results from PPP mode (under Bernese GNSS Software V5.2) and their validation with respect to Rapid and Final troposphere products. The second part is describing the quality assessment of meteorological parameters interpolation methods for determination of ZHD at GNSS sites performed on GNSS stations equipped with meteorological sensors. The third part concerns on the comparisons of ZTD from GNSS data and meteorological parameters from SYNOP stations with data from COAMPS numerical weather prediction system (NWP) and IWV calculation. The fourth part presents the development of GNSS tomography model TOMO2. The last part describes methods of above products validation and visualization over the

  12. Science in Its Confrontation with Society.

    ERIC Educational Resources Information Center

    Calvora, Robert G.

    1988-01-01

    Discusses the issue of society-controlled science. Analyzes the present state of science with respect to society, including moral issues, attitude differences between nineteenth century scientists and contemporary ones, risk management, and reductionism. (YP)

  13. Science Policy: World's Chemical Society Presidents Meet.

    ERIC Educational Resources Information Center

    Carpenter, Ernest L.

    1979-01-01

    Related are the results of the discussions at a meeting of the world's chemical society presidents in Washington, D.C. Members of the executive committee involved in formation of an international chemical society are listed. (SA)

  14. Joseph Henry and the American Philosophical Society

    ERIC Educational Resources Information Center

    Gross, Walter E.

    1972-01-01

    A study of the extent to which Henry was affiliated with the Society and its influence on his work including his evolving relationship with the Society in the scope of the changing nature of American scientific institutions. (DF)

  15. American Orthopaedic Foot and Ankle Society

    MedlinePlus

    ... education site of the American Orthopaedic Foot & Ankle Society. Patients Visit the official patient education site of the American Orthopaedic Foot & Ankle Society. Patients Visit the official patient education site of ...

  16. American Society for Colposcopy and Cervical Pathology

    MedlinePlus

    ... Join/Renew Member Resources Careers About History Bylaws Society Leadership Awards CME Mission and Goals Annual Report ... 7227 Toll-Free (240) 575-9880 Fax © American Society for Colposcopy and Cervical Pathology * Required * First Name: * ...

  17. Society for Cardiovascular Angiography and Interventions

    MedlinePlus

    ... jointly produced, collaborated with, or endorsed by the Society of Cardiovascular Angiography and Interventions. Press & News » Review ... SCAI Member? Create an Account Advertisement Advertisement The Society for Cardiovascular Angiography and Interventions Foundation, 1100 17th ...

  18. Society of NeuroInterventional Surgery

    MedlinePlus

    ... membership and to apply online. SNIS Mission The Society of NeuroInterventional Surgery is dedicated to excellence in ... 703-691-2272 Fax 703-537-0650 © 2016 Society of NeuroInterventional Surgery. All Rights Reserved.

  19. International Society for Magnetic Resonance in Medicine

    MedlinePlus

    ... Join the ISMRM Journals History & Mission Central Office Society Award Winners Strategic Plan Policies Corporate Members Contact ... E-Library Virtual Meetings Connect With Us International Society for Magnetic Resonance in Medicine 2300 Clayton Road, ...

  20. The Impact of Science on Society

    NASA Technical Reports Server (NTRS)

    Burke, J.; Bergman, J.; Asimov, I.

    1985-01-01

    Four speeches delivered as part of a public lecture series to assess the impact of science on society are presented. The computerization of society, space exploration and habitation, the mechanisms of technological change, and cultural responses are addressed.

  1. Material civilization: things and society.

    PubMed

    Dant, Tim

    2006-06-01

    This paper argues that although classical sociology has largely overlooked the importance of social relations with the material world in shaping the form of society, Braudel's concept of 'material civilization' is a useful way to begin to understand the sociological significance of this relationship. The limitations of Braudel's historical and general concept can be partially overcome with Elias's analysis of the connection between 'technization' and 'civilization' that allows for both a civilizing and a de-civilizing impact of emergent forms of material relation that both lengthen and shorten the chains of interdependence between the members of a society. It is suggested that the concept of the 'morality of things' employed by a number of commentators is useful in summarizing the civilizing effects of material objects and addressing their sociological significance. From the sociology of consumption the idea of materiality as a sign of social relationships can be drawn, and from the sociology of technology the idea of socio-technical systems and actor-networks can contribute to the understanding of material civilization. It is argued that the concept of 'material capital' can usefully summarize the variable social value of objects but to understand the complexity of material civilization as it unfolds in everyday life, an analysis of 'material interaction' is needed. Finally the paper suggests some initial themes and issues apparent in contemporary society that the sociological study of material civilization might address; the increased volume, functional complexity and material specificity of objects and the increased social complexity, autonomy and substitutability that is entailed. A theory of 'material civilization' is the first step in establishing a sociology of objects.

  2. Consistent height transformations between geodetic and meteorologic reference systems

    NASA Astrophysics Data System (ADS)

    Hobiger, T.; Boehm, J.; Boy, J.; Foster, J. H.; Gegout, P.; Haas, R.; Ichikawa, R.; MacMillan, D. S.; Ming, S.; Niell, A. E.; Nievinski, F. G.; Nordman, M.; Salstein, D. A.; Santos, M. C.; Schindelegger, M.; van Dam, T. M.; Vedel, H.; Wickert, J.; Zus, F.

    2012-12-01

    Numerical weather models (NWMs) contain valuable information that is relevant for removing the environmental signal from geodetic data. Currently no clear documentation exists regarding how to deal with the coordinate systems when carrying out the calculations in a geodetic reference frame. A "conventional" transformation model (available also as source code) would enable geodesists to handle such data easily and allow them to use data from different meteorologic data-sets. In addition, geodetic products such as GNSS derived zenith total delays are being assimilated into NWMs. Thus, the transformations that convert the meteorological data into a geodetic reference frame should also support the use of geodetic data in meteorological models. The IAG Intercomission Committee on Theory - Special Study Group 12 "Coordinate systems in numerical weather models" has been set-up to 1) deal with the differences between geodetic and meteorologic reference systems and 2) provide consistent models for transforming between the two systems. We present the first product from this effort: a conventional height transformation that transforms between ellipsoidal heights and the various height systems used in NWMs. We will discuss the choice of the gravity model, which is crucial for such a transformation, and we will present the final model that the study group believes best describes the transformation in an unambiguous and bi-directional sense.

  3. A meteorologically driven grain sorghum stress indicator model

    NASA Technical Reports Server (NTRS)

    Taylor, T. W.; Ravet, F. W. (Principal Investigator)

    1981-01-01

    A grain sorghum soil moisture and temperature stress model is described. It was developed to serve as a meteorological data filter to alert commodity analysts to potential stress conditions and crop phenology in selected grain sorghum production areas. The model also identifies optimum conditions on a daily basis and planting/harvest problems associated with poor tractability.

  4. Meteorological factors and dengue fever transmission in South Taiwan

    NASA Astrophysics Data System (ADS)

    Chien, Lung-Chang; Lin, Yuan-Chien; Cheng, Ming-Hung; Yu, Hwa-Lung

    2013-04-01

    The variations in meteorological conditions induced by climate change causes the diffusion pattern of infectious disease and serious epidemic situation. The objective of this study is to investigate the impact of meteorological variables to the temporal variation of dengue fever epidemic in weekly basis in south Taiwan. Several extreme and average index of meteorological variables, i.e. temperature and humidity, were used for this analysis, including averaged, maximum and minimum temperature, and average rainfall, maximum 1-hr rainfall, and maximum 24-hr rainfall. This study applies the distributed lag nonlinear model (DLNM) to reveal the significant meteorological variables and their temporal lag effects to the dengue fever epidemic by analyzing the dengue fever records from 1998-2011. Results show that the weekly minimum temperature (minT) and 1-hr maximum rainfall (maxR) are significantly important to the dengue fever spread. Among them, once minT is higher than 20°C, the relative risk of dengue fever of nine-fourteen week later will be significantly elevated. On the other hand, the incidences of maxR higher than 80mm can also increase the relative risk of dengue fever occurrences around nine-fourteen weeks afterwards.

  5. Design of extensible meteorological data acquisition system based on FPGA

    NASA Astrophysics Data System (ADS)

    Zhang, Wen; Liu, Yin-hua; Zhang, Hui-jun; Li, Xiao-hui

    2015-02-01

    In order to compensate the tropospheric refraction error generated in the process of satellite navigation and positioning. Temperature, humidity and air pressure had to be used in concerned models to calculate the value of this error. While FPGA XC6SLX16 was used as the core processor, the integrated silicon pressure sensor MPX4115A and digital temperature-humidity sensor SHT75 are used as the basic meteorological parameter detection devices. The core processer was used to control the real-time sampling of ADC AD7608 and to acquire the serial output data of SHT75. The data was stored in the BRAM of XC6SLX16 and used to generate standard meteorological parameters in NEMA format. The whole design was based on Altium hardware platform and ISE software platform. The system was described in the VHDL language and schematic diagram to realize the correct detection of temperature, humidity, air pressure. The 8-channel synchronous sampling characteristics of AD7608 and programmable external resources of FPGA laid the foundation for the increasing of analog or digital meteorological element signal. The designed meteorological data acquisition system featured low cost, high performance, multiple expansions.

  6. Evaluation of meteorological and epidemiological characteristics of fatal pulmonary embolism

    NASA Astrophysics Data System (ADS)

    Törő, Klára; Pongrácz, Rita; Bartholy, Judit; Váradi-T, Aletta; Marcsa, Boglárka; Szilágyi, Brigitta; Lovas, Attila; Dunay, György; Sótonyi, Péter

    2016-03-01

    The objective of the present study was to identify risk factors among epidemiological factors and meteorological conditions in connection with fatal pulmonary embolism. Information was collected from forensic autopsy records in sudden unexpected death cases where pulmonary embolism was the exact cause of death between 2001 and 2010 in Budapest. Meteorological parameters were detected during the investigated period. Gender, age, manner of death, cause of death, place of death, post-mortem pathomorphological changes and daily meteorological conditions (i.e. daily mean temperature and atmospheric pressure) were examined. We detected that the number of registered pulmonary embolism (No 467, 211 male) follows power law in time regardless of the manner of death. We first described that the number of registered fatal pulmonary embolism up to the nth day can be expressed as Y( n) = α ṡ n β where Y denotes the number of fatal pulmonary embolisms up to the nth day and α > 0 and β > 1 are model parameters. We found that there is a definite link between the cold temperature and the increasing incidence of fatal pulmonary embolism. Cold temperature and the change of air pressure appear to be predisposing factors for fatal pulmonary embolism. Meteorological parameters should have provided additional information about the predisposing factors of thromboembolism.

  7. Simulation of meteorological satellite (METSAT) data using LANDSAT data

    NASA Technical Reports Server (NTRS)

    Austin, W. W.; Ryland, W. E.

    1983-01-01

    The information content which can be expected from the advanced very high resolution radiometer system, AVHRR, on the NOAA-6 satellite was assessed, and systematic techniques of data interpretation for use with meteorological satellite data were defined. In-house data from LANDSAT 2 and 3 were used to simulate the spatial, spectral, and sampling methods of the NOAA-6 satellite data.

  8. The impact of meteorology on ozone in Houston

    SciTech Connect

    Eder, B.K.; Davis, J.M.; Nychka, D.

    1997-12-31

    This paper compares the results from both a one-stage hierarchical clustering technique (average linkage) and a two-stage technique (average linkage then k-means) as part of an objective meteorological Classification scheme designed to better elucidate ozone`s dependence on meteorology in the Houston, Texas, area. When applied to twelve years of meteorological data (1981-1992), each technique identified seven statistically distinct meteorological regimes, the majority of which exhibited significantly different daily 1-hour maximum ozone (O{sub 3}) concentrations. While both clustering approaches proved successful, the two-stage approach did appear superior in terms of better segregation of the mean O{sub 3}, concentrations. Both approaches indicated that the largest mean daily one-hour maximum concentrations are associated with migrating anticyclones and not with the quasi-permanent Bermuda High that often dominates the southeastern United States during the summer. As a result, maximum ozone concentrations are just as likely during the months of April, May, September and October as they are during the summer months. These findings support and help explain the unique O{sub 3}, climatology experienced by the Houston area.

  9. Modern colour display and processing system for meteorological radars

    NASA Astrophysics Data System (ADS)

    Cunningham, N. A.

    1981-02-01

    The paper describes a color display and data processing system for use on conventional weather radars. It also discusses aspects of the meteorological echo characteristics, the implications on data processing equipment, and the implementation adopted in the Plessey Colourscan equipment to meet the requirements for quantitative analysis and storm warning applications.

  10. Impact of inherent meteorology uncertainty on air quality ...

    EPA Pesticide Factsheets

    It is well established that there are a number of different classifications and sources of uncertainties in environmental modeling systems. Air quality models rely on two key inputs, namely, meteorology and emissions. When using air quality models for decision making, it is important to understand how uncertainties in these inputs affect the simulated concentrations. Ensembles are one method to explore how uncertainty in meteorology affects air pollution concentrations. Most studies explore this uncertainty by running different meteorological models or the same model with different physics options and in some cases combinations of different meteorological and air quality models. While these have been shown to be useful techniques in some cases, we present a technique that leverages the initial condition perturbations of a weather forecast ensemble, namely, the Short-Range Ensemble Forecast system to drive the four-dimensional data assimilation in the Weather Research and Forecasting (WRF)-Community Multiscale Air Quality (CMAQ) model with a key focus being the response of ozone chemistry and transport. Results confirm that a sizable spread in WRF solutions, including common weather variables of temperature, wind, boundary layer depth, clouds, and radiation, can cause a relatively large range of ozone-mixing ratios. Pollutant transport can be altered by hundreds of kilometers over several days. Ozone-mixing ratios of the ensemble can vary as much as 10–20 ppb

  11. Meteorological and constituent data for January and February 1981

    NASA Technical Reports Server (NTRS)

    1981-01-01

    Balloon data consisting of a plot showing the mixing ratio of ozone partial pressure in micromillibors and temperature in degrees centigrade versus pressure altitude in millibars is presented. An accompanying tabulation of meteorological and constituent data is also presented. The total overburden was aquired by Dobson Spectrophotometer 72.

  12. Meteorology--An Interdisciplinary Base for Science Learning.

    ERIC Educational Resources Information Center

    Howell, David C.

    1980-01-01

    Described is a freshman science program at Deerfield Academy (Deerfield, Mass.) in meteorology, designed as the first part of a three-year unified science sequence. Merits of the course, in which particular emphasis is placed on observation skills and making predictions, are enumerated. (CS)

  13. Applied Meteorology Unit (AMU) Quarterly Report First Quarter FY-04

    NASA Technical Reports Server (NTRS)

    Bauman, William; Wheeler, Mark; Labert, Winifred; Jonathan Case; Short, David

    2004-01-01

    This report summarizes the Applied Meteorology Unit (AMU) activities for the First Quarter of Fiscal Year 2004 (October - December 2003). Tasks reviewed are: (1) Objective Lightning Probability Forecast, (2) Mesonet Temperature and Wind Climatology, (3) Severe Weather Forecast Decision Aid and (4) Anvil Transparency Relationship to Radar Reflectivity

  14. Weather or Not To Teach Junior High Meteorology.

    ERIC Educational Resources Information Center

    Knorr, Thomas P.

    1984-01-01

    Presents a technique for teaching meteorology allowing students to observe and analyze consecutive weather maps and relate local conditions; a model illustrating the three-dimensional nature of the atmosphere is employed. Instructional methods based on studies of daily weather maps to trace systems sweeping across the United States are discussed.…

  15. Techniques for Improved Retrospective Fine-scale Meteorology

    EPA Science Inventory

    Pleim-Xiu Land-Surface model (PX LSM) was developed for retrospective meteorological simulations to drive chemical transport models. One of the key features of the PX LSM is the indirect soil moisture and temperature nudging. The idea is to provide a three hourly 2-m temperature ...

  16. Meteorological support for space operations: Review and recommendations

    NASA Technical Reports Server (NTRS)

    1988-01-01

    The current meteorological support provided to NASA by NOAA, Air Weather Service, and other contractors is reviewed and suggestions are offered for its improvement. These recommendations include improvement in NASA's internal management organizational structure that would accommodate continued improvement in operational weather support, installation of new observing systems, improvement in analysis and forecasting procedures, and the establishment of an Applied Research and Forecasting Facility.

  17. Modelling the meteorological forest fire niche in heterogeneous pyrologic conditions.

    PubMed

    De Angelis, Antonella; Ricotta, Carlo; Conedera, Marco; Pezzatti, Gianni Boris

    2015-01-01

    Fire regimes are strongly related to weather conditions that directly and indirectly influence fire ignition and propagation. Identifying the most important meteorological fire drivers is thus fundamental for daily fire risk forecasting. In this context, several fire weather indices have been developed focussing mainly on fire-related local weather conditions and fuel characteristics. The specificity of the conditions for which fire danger indices are developed makes its direct transfer and applicability problematic in different areas or with other fuel types. In this paper we used the low-to-intermediate fire-prone region of Canton Ticino as a case study to develop a new daily fire danger index by implementing a niche modelling approach (Maxent). In order to identify the most suitable weather conditions for fires, different combinations of input variables were tested (meteorological variables, existing fire danger indices or a combination of both). Our findings demonstrate that such combinations of input variables increase the predictive power of the resulting index and surprisingly even using meteorological variables only allows similar or better performances than using the complex Canadian Fire Weather Index (FWI). Furthermore, the niche modelling approach based on Maxent resulted in slightly improved model performance and in a reduced number of selected variables with respect to the classical logistic approach. Factors influencing final model robustness were the number of fire events considered and the specificity of the meteorological conditions leading to fire ignition.

  18. Impact of inherent meteorology uncertainty on air quality model predictions

    EPA Science Inventory

    It is well established that there are a number of different classifications and sources of uncertainties in environmental modeling systems. Air quality models rely on two key inputs, namely, meteorology and emissions. When using air quality models for decision making, it is impor...

  19. Modelling the Meteorological Forest Fire Niche in Heterogeneous Pyrologic Conditions

    PubMed Central

    De Angelis, Antonella; Ricotta, Carlo; Conedera, Marco; Pezzatti, Gianni Boris

    2015-01-01

    Fire regimes are strongly related to weather conditions that directly and indirectly influence fire ignition and propagation. Identifying the most important meteorological fire drivers is thus fundamental for daily fire risk forecasting. In this context, several fire weather indices have been developed focussing mainly on fire-related local weather conditions and fuel characteristics. The specificity of the conditions for which fire danger indices are developed makes its direct transfer and applicability problematic in different areas or with other fuel types. In this paper we used the low-to-intermediate fire-prone region of Canton Ticino as a case study to develop a new daily fire danger index by implementing a niche modelling approach (Maxent). In order to identify the most suitable weather conditions for fires, different combinations of input variables were tested (meteorological variables, existing fire danger indices or a combination of both). Our findings demonstrate that such combinations of input variables increase the predictive power of the resulting index and surprisingly even using meteorological variables only allows similar or better performances than using the complex Canadian Fire Weather Index (FWI). Furthermore, the niche modelling approach based on Maxent resulted in slightly improved model performance and in a reduced number of selected variables with respect to the classical logistic approach. Factors influencing final model robustness were the number of fire events considered and the specificity of the meteorological conditions leading to fire ignition. PMID:25679957

  20. Meteorological and Chemical Urban Scale Modelling for Shanghai Metropolitan Area

    NASA Astrophysics Data System (ADS)

    Mahura, Alexander; Nuterman, Roman; Gonzalez-Aparicio, Iratxe; Amstrup, Bjarne; Yang, Xiaohua; Baklanov, Alexander

    2016-04-01

    Urban air pollution is a serious problem in megacities and major industrial agglomerations of China. Therefore, air quality information is important for public. In particular, the Shanghai metropolitan area is well known as megacity having severe air pollution episodes. The Enviro-HIRLAM (Environment - HIgh Resolution Limited Area Model) is applied for on-line integrated meteorology and atmospheric composition forecasting for the Shanghai region of China. The model setup includes the urban Building Effects Parameterization module, describing different types of urban districts with its own morphological and aerodynamical characteristics. The model is running in downscaling chain from regional-to-urban scales for selected periods in summer and winter having both elevated pollution levels as well as unfavorable meteorological conditions. For these periods, the effects of urbanization are analyzed for spatio-temporal variability of atmospheric and chemical/aerosols patterns. The formation and development of meteorological (air and surface temperature, relative humidity, wind speed, cloud cover, boundary layer height) and chemical/aerosol patterns (concentration and deposition) due to influence of the metropolitan area is evaluated. The impact of Shanghai region on regional-to-urban scales as well as relationship between air pollution and meteorology are estimated.

  1. Beginning of modern meteorological measurements in Fiume (Rijeka).

    PubMed

    Alebic-Juretic, Ana

    2013-01-01

    When reporting on extreme weather conditions in the city of Rijeka (former Fiume), it is often specified " ... since the beginning of measurements in 1948". In reality the modern meteorological measurements in Fiume had started already in 1868, when the Austrian Imperial Academy of Science established the meteorological station. The station was operating at the Naval Academy, under the supervision of prof. dr. Emil Stahlberger, the first university professor of physics in Fiume (Rijeka). The following year the station was equipped with mareograph (marigraph/tide gauge). Based on three years measurements, prof. Stahlberger published the first book on tides in the Rijeka bay (Ueber die Ebbe und Flut in der Rhede von Fiume). After his sudden death, Prof. Peter Salcher, his succesor at the Physics chair at the Naval academy, took charge of the Meteorological station. In 1884. He published the book entitled Climate in Rijeka and Opatija (Das Klima von Fiume und Abbazia). The meteorological data in the book are presented in the very same way as it is done today, and therefore these data can be used for comparative purposes regarding climate variations/ changes.

  2. Meteorological Conditions Favouring Development of Urban Air Pollution Episodes

    NASA Astrophysics Data System (ADS)

    Baklanov, Alexander; Kukkonen, Jaakko; Finardi, Sandro; Beekmann, Matthias; Sokhi, Ranjeet; Mahura, Alexander; Ginsburg, Alexander; Mažeikis, Adomas

    2013-04-01

    The causes of urban air pollution episodes are complex and depend on various factors including emissions, meteorological parameters, topography, atmospheric chemical processes and solar radiation. The relative importance of such factors is dependent on the geographical region, its surrounding emission source areas and the related climatic characteristics, as well as the season of the year. The key pollutants are PM10, PM2.5, O3 and NO2, as these cause the worst air quality problems in European cities. The main aim of this study realised within the MEGAPOLI project was to describe and quantify the influence of meteorological patterns on urban air pollution especially high-level concentrations air pollution episodes in megacities. Several European urban agglomerations and megacities, including the Po Valley, Helsinki, London, Paris, Moscow, Vilnius, were considered in the study. The study also carried out analysis of meteorological patterns leading to urban air pollution episodes considered by the development of suitable indicators linking particular meteorological conditions/ parameters to increased air pollution levels in the urban areas. These indicators constitute a useful tool for regulators in suggesting effective policies and mitigation measures. Finally, a combination of modelling and analysis of observations data can allow both the quality assurance of the new parameterisations as well as the verification of input emissions.

  3. The ClearfLo project - Understanding London's meteorology and composition

    NASA Astrophysics Data System (ADS)

    Belcher, Stephen; Bohnenstengel, Sylvia

    2014-05-01

    ClearfLo is a large multi-institutional project funded by the UK Natural Environment Research Council (NERC). ClearfLo established integrated measurements of meteorology, gaseous and particulate composition/loading of London's (UK) urban atmosphere in 2011 and 2012 to understand the processes underlying poor air quality. A new and unique long-term measurement infrastructure was established in London at street level, urban background and elevated sites and contrasted against rural locations to determine the urban increment in meteorology and pollution. This approach enables understanding the seasonal variations in the meteorology and composition together with the controlling processes. In addition two intensive observation periods (IOPs) provide more detail in winter 2012 and during the Olympics in summer 2012 focusing upon the vertical structure and evolution of the urban boundary layer, chemical controls on nitrogen dioxide and ozone production, in particular the role of volatile organic compounds, and processes controlling the evolution, size, distribution and composition of particulate matter. In this talk we present early analysis of the meteorology and air quality measurements within ClearfLo. In particular we show measurements that indicate the dominant regimes of London's boundary layer.

  4. Annual Meeting of International Neural Network Society

    DTIC Science & Technology

    1990-07-31

    by Session and Alphabetized by First Author Within Session Session: Pattern Recognition) 1 Network Analysis 63 Cognition and Learning, 155 Neurobiology...Nielsen Neurocomputer Corp. Cognition and Learning Session Vision Session James Anderson John Daugman Brown University Harvard University Geoffrey Hinton...this meeting. American Mathematical Society Association for Behavior Analysis Cognitive Science Society IEEE Computer Society IEEE Control Systems

  5. Allgemeinbildung: Readiness for Living in Risk Society

    ERIC Educational Resources Information Center

    Elmose, Steffen; Roth, Wolff-Michael

    2005-01-01

    Sociologists increasingly note that one lives in a risk society, characterized by the unpredictable consequences of techno-scientific innovation and production and by increasing complexity. Life in risk society, particularly in truly democratic societies, increasingly requires competencies not only to understand and change one's own circumstances…

  6. Languages in Contemporary Anglophone Caribbean Societies

    ERIC Educational Resources Information Center

    Davids, Melva P.

    2013-01-01

    The paper Languages in Contemporary Anglophone Caribbean Societies examines how language is treated in Jamaica and other Anglophone Caribbean societies and the effects of a haphazard approach to language planning on the social dynamics of the society as well as the individual. It briefly explores how Language is handled in Francophone or…

  7. Civil Society Participation at CONFINTEA VI

    ERIC Educational Resources Information Center

    Haddad, Sergio

    2012-01-01

    This article analyzes the participation of civil society in the Sixth International Conference on Adult Education held in Belem do Para, Brazil, 1-4 December 2009. As a foundation, the discussion first illuminates the important role that civil society in general plays in democratic issues and the relation between the state and society followed by…

  8. 76 FR 47531 - Approval of Classification Societies

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-05

    ... SECURITY Coast Guard 46 CFR Part 2 RIN 1625-AB35 Approval of Classification Societies AGENCY: Coast Guard... comment period before issuing a final rule regarding the Approval of Classification Societies (USCG- 2007... and performance standards that classification societies must meet in order to obtain approval by...

  9. American Society of Gene & Cell Therapy

    MedlinePlus

    ... Join ASGCT! Job Bank Donate Media The American Society of Gene & Cell Therapy The American Society of Gene & Cell Therapy is the primary professional membership organization for gene and cell therapy. The Society's members are scientists, physicians, patient advocates, and other ...

  10. A Troubled Society: Children in Crisis.

    ERIC Educational Resources Information Center

    Fontana, Vincent J.

    America's children and their families are in trouble, trouble so deep as to constitute a serious threat to the future of our society. The major source of that threat is bureaucratic "benign neglect." We have failed to recognize that the problems of the multitroubled family in a changing society are the problems of the entire society in the midst…

  11. Linking Hydro-Meteorological Hazards, Climate and Food Security: an Initiative of International Scientific Community

    NASA Astrophysics Data System (ADS)

    Ismail-Zadeh, A.; Beer, T.

    2013-05-01

    Humans face climatic and hydro-meteorological hazards on different scales in time and space. In particular natural hazards can have disastrous impact in the short term (flood) and in the long term (drought) as they affect human life and health as well as impacting dramatically on the sustainable development of society. They represent a pending danger for vulnerable lifelines, infrastructure and the agricultural systems that depend on the water supply, reservoirs, pipelines, and power plants. Developed countries are affected, but the impact is disproportionate within the developing world. Extreme natural events such as extreme floods or prolonged drought can change the life and economic development of developing nations and stifle their development for decades. The beginning of the XX1st century has been marked by a significant number of natural disasters, such as floods, severe storms, wildfires, hurricanes, and tsunamis. Extreme natural events cause devastation resulting in loss of human life, large environmental damage, and partial or total loss of infrastructure that, in the longer time, will affect the potential for agricultural recovery. Recent catastrophic events of the early 21st century (e.g. floods in Pakistan and Thailand, the 2011 Tohoku earthquake and tsunami) remind us once again that there is a strong coupling between complex solid Earth, oceanic, and atmospheric processes and that even developed countries such as Japan are subject to agricultural declines as a result of disastrous hydro-meteorological events. Scientific community recognizes that communication between the groups of experts of various international organizations dealing with natural hazards and their activity in disaster risk reduction and food security needs to be strengthened. Several international scientific unions and intergovernmental institutions set up a consortium of experts to promote studies of weather, climate and their interaction with agriculture, food and their socio

  12. Probabilistic aspects of meteorological and ozone regional ensemble forecasts

    SciTech Connect

    Monache, L D; Hacker, J; Zhou, Y; Deng, X; Stull, R

    2006-03-20

    This study investigates whether probabilistic ozone forecasts from an ensemble can be made with skill; i.e., high verification resolution and reliability. Twenty-eight ozone forecasts were generated over the Lower Fraser Valley, British Columbia, Canada, for the 5-day period 11-15 August 2004, and compared with 1-hour averaged measurements of ozone concentrations at five stations. The forecasts were obtained by driving the CMAQ model with four meteorological forecasts and seven emission scenarios: a control run, {+-} 50% NO{sub x}, {+-} 50% VOC, and {+-} 50% NO{sub x} combined with VOC. Probabilistic forecast quality is verified using relative operating characteristic curves, Talagrand diagrams, and a new reliability index. Results show that both meteorology and emission perturbations are needed to have a skillful probabilistic forecast system--the meteorology perturbation is important to capture the ozone temporal and spatial distribution, and the emission perturbation is needed to span the range of ozone-concentration magnitudes. Emission perturbations are more important than meteorology perturbations for capturing the likelihood of high ozone concentrations. Perturbations involving NO{sub x} resulted in a more skillful probabilistic forecast for the episode analyzed, and therefore the 50% perturbation values appears to span much of the emission uncertainty for this case. All of the ensembles analyzed show a high ozone concentration bias in the Talagrand diagrams, even when the biases from the unperturbed emissions forecasts are removed from all ensemble members. This result indicates nonlinearity in the ensemble, which arises from both ozone chemistry and its interaction with input from particular meteorological models.

  13. Probabilistic aspects of meteorological and ozone regional ensemble forecasts

    NASA Astrophysics Data System (ADS)

    Delle Monache, Luca; Hacker, Joshua P.; Zhou, Yongmei; Deng, Xingxiu; Stull, Roland B.

    2006-12-01

    This study investigates whether probabilistic ozone forecasts from an ensemble can be made with skill: i.e., high verification resolution and reliability. Twenty-eight ozone forecasts were generated over the Lower Fraser Valley, British Columbia, Canada, for the 5-day period 11-15 August 2004 and compared with 1-hour averaged measurements of ozone concentrations at five stations. The forecasts were obtained by driving the Community Multiscale Air Quality Model (CMAQ) model with four meteorological forecasts and seven emission scenarios: a control run, ±50% NOx, ±50% volatile organic compounds (VOC), and ±50% NOx combined with VOC. Probabilistic forecast quality is verified using relative operating characteristic curves, Talagrand diagrams, and a new reliability index. Results show that both meteorology and emission perturbations are needed to have a skillful probabilistic forecast system: the meteorology perturbation is important to capture the ozone temporal and spatial distribution and the emission perturbation is needed to span the range of ozone concentration magnitudes. Emission perturbations are more important than meteorology perturbations for capturing the likelihood of high ozone concentrations. Perturbations involving NOx resulted in a more skillful probabilistic forecast for the episode analyzed, and therefore the 50% perturbation values appear to span much of the emission uncertainty for this case. All of the ensembles analyzed show a high ozone concentration bias in the Talagrand diagrams, even when the biases from the unperturbed emissions forecasts are removed from all ensemble members. This result indicates nonlinearity in the ensemble, which arises from both ozone chemistry and its interaction with input from particular meteorological models.

  14. Sodar as an indicator of air quality meteorology

    SciTech Connect

    Gera, B.S.; Saxena, N.; Pandey, H.D.; Kamyotra, J.S.

    1996-12-31

    Sodar is one of the known remote sensing tools to monitor the Atmospheric Boundary Layer (ABL) thermal structure dynamics in real time and space. It is capable of providing the live facsimile representation of the varying air quality meteorological conditions viz. ABL mixing depth, prevailing stability (stable, unstable or neutral), presence of elevated inversions, capping fog layers, the onset and dissipation of free convection, fumigation period, transition from stable to unstable ABL conditions and vice-versa. Meteorological conditions associated with presence of low-lying capping inversion and prolonged fumigation period are some of the chief meteorological factors which lead to increased level of air pollution and therefore are referred to as environmental hazard for air quality. A knowledge about these air quality related meteorological factors forms inputs for nowcasting and short range forecasting of the air quality. A detailed statistical study of these aspects on annual/seasonal basis is useful in the Environmental Impact Assessment for current appraisal of situation in respect of the existing industrial towns and at the planning stage for site selection for an industrial township in the offing, in stack designing, for fixation of industrial operational hours and emission control at source (if required) during prevalence of adverse environmental conditions leading to air pollution hazard. In view of the above, sodar observational data of one year pertaining to few industrial towns in India have been analyzed to examine the statistical occurrence of environmental hazards for air quality, persistence of inversion depths, variations in mixing depths, fumigation periods, etc. with respect to climatological conditions and topographical variations. Details of the results and some examples of correlation of sodar derived air quality meteorological information and observed air pollution concentration have been discussed in the paper.

  15. A regional GPS Meteorology Application: The Basilicata Experiment

    NASA Astrophysics Data System (ADS)

    Pacione, R.; Rutigliano, P.; Vespe, F.; Faccani, C.; Visconti, G.

    2003-04-01

    During the last years at the Matera Space Geodesy Center (ASI/CGS) space geodesy activities related to atmospheric applications have grown up. In particular, studies on the troposphere for meteorological applications using GPS signal, started in 1999, have been developed in the framework of national and international context (MAGIC EC project, COST 716 Action). Presently, at CGS, the data of 35 European stations are analysed on hourly basis to produce tropospheric Total Zenith path Delay (ZTD), results being continuously available on: geodaf.mt.asi.it. To carry on the fruitful research on the use of GPS derived tropospheric parameters for meteorological applications and climate research and the experiences of assimilation of GPS PWV into the MM5 non hydrostatic modeling, the Italian Space Agency, Università de L'Aquila and Parco Scientifico e Tecnologico d'Abruzzo (PSTdA) decided to start a new dedicated project, installing 10 new permanent GPS stations in Basilicata region. These stations are fully co-located with pre-existent meteorological stations equipped with state-of-the-art surface sensors managed by ALSIA (Regional Agency for the Development of Agriculture) that will provide the ground meteorological data (surface pressure, primarily) useful for optimal exploitation of GPS data for meteorological application. In the final configuration, all the stations will provide near real time data on hourly basis to derive ZTD to be assimilated by (PSTdA) Of course the GPS data coming from these regional network could be also useful for many other applications: geodynamic studies, hazard management, earthquakes research and so on. At present, the installation of the new GPS stations is in the final phases and the whole system is planned to become full operative in the next future. In this work, the design and the operational characteristics of the network as well as the outline of the analysing procedure are reported, together with the preliminary results of the

  16. A gap analysis of meteorological requirements for commercial space operators

    NASA Astrophysics Data System (ADS)

    Stapleton, Nicholas James

    Commercial space companies will soon be the primary method of launching people and supplies into orbit. Among the critical aspects of space launches are the meteorological concerns. Laws and regulations pertaining to meteorological considerations have been created to ensure the safety of the space industry and those living around spaceports; but, are they adequate? Perhaps the commercial space industry can turn to the commercial aviation industry to help answer that question. Throughout its history, the aviation industry has dealt with lessons learned from mishaps due to failures in understanding the significance of weather impacts on operations. Using lessons from the aviation industry, the commercial space industry can preempt such accidents and maintain viability as an industry. Using Lanicci's Strategic Planning Model, this study identified the weather needs of the commercial space industry by conducting three gap analyses. First, a comparative analysis was done between laws and regulations in commercial aviation and those in the commercial space industry pertaining to meteorological support, finding a "legislative gap" between the two industries, as no legal guarantee is in place to ensure weather products remain available to the commercial space industry. A second analysis was conducted between the meteorological services provided for the commercial aviation industry and commercial space industry, finding a gap at facilities not located at an established launch facility or airport. At such facilities, many weather observational technologies would not be present, and would need to be purchased by the company operating the spaceport facility. A third analysis was conducted between the meteorological products and regulations that are currently in existence, and those needed for safe operations within the commercial space industry, finding gaps in predicting lightning, electric field charge, and space weather. Recommendations to address these deficiencies have

  17. Postmastectomy Radiotherapy: An American Society of Clinical Oncology, American Society for Radiation Oncology, and Society of Surgical Oncology Focused Guideline Update.

    PubMed

    Recht, Abram; Comen, Elizabeth A; Fine, Richard E; Fleming, Gini F; Hardenbergh, Patricia H; Ho, Alice Y; Hudis, Clifford A; Hwang, E Shelley; Kirshner, Jeffrey J; Morrow, Monica; Salerno, Kilian E; Sledge, George W; Solin, Lawrence J; Spears, Patricia A; Whelan, Timothy J; Somerfield, Mark R; Edge, Stephen B

    A joint American Society of Clinical Oncology, American Society for Radiation Oncology, and Society of Surgical Oncology panel convened to develop a focused update of the American Society of Clinical Oncology guideline concerning use of postmastectomy radiotherapy (PMRT).

  18. From Information Society to Knowledge Society: The Ontology Issue

    NASA Astrophysics Data System (ADS)

    Roche, Christophe

    2002-09-01

    Information society, virtual enterprise, e-business rely more and more on communication and knowledge sharing between heterogeneous actors. But, no communication is possible, and all the more so no co-operation or collaboration, if those actors do not share the same or at least a compatible meaning for the terms they use. Ontology, understood as an agreed vocabulary of common terms and meanings, is a solution to that problem. Nevertheless, although there is quite a lot of experience in using ontologies, several barriers remain which stand against a real use of ontology. As a matter of fact, it is very difficult to build, reuse and share ontologies. We claim that the ontology problem requires a multidisciplinary approach based on sound epistemological, logical and linguistic principles. This article presents the Ontological Knowledge Station (OK Station©), a software environment for building and using ontologies which relies on such principles. The OK Station is currently being used in several industrial applications.

  19. The Experience Of The Meteorological Support By The National Institute Of Meteorology During The XV Pan-american Games

    NASA Astrophysics Data System (ADS)

    Seabra, M.; Gonçalves, P.; Braga, A.; Raposo, R.; Ito, E.; Gadelha, A.; Dallantonia, A.

    2008-05-01

    The XV Pan-American Games were organized in Rio de Janeiro city during 13 to 29 July, 2007 with a participation of 5.662 athletes of 42 countries . The Ministry of Sports requested INMET to provide meteorological support to the games, with the exception of the water sports only, which fell under the responsibility of the Brazilian Navy. The meteorological activities should follow the same pattern experienced during the Olympic Games of Sydney in Australia in the year of 2000, and of Athens in Greece in 2004, with a forecast center entirely dedicated to the event. NMET developed a website with detailed information oriented to the athletes and organizing committee and to the general public. The homepage had 3 different option of idioms (Portuguese, English and Spanish). After choosing the idiom, the user could consult the meteorological data, to each competition place, and to the Pan- American Village, every 15 minutes, containing weather forecast bulletin, daily synoptic analysis, the last 10 satellite image and meteograms. Besides observed data verified "in situ" INMET supplied forecast generated by High Resolution Model (MBAR) with 7km grid resolution especially set up for the games. INMET installed 7 automatic meteorological stations near the competition places, which supplied temperature , relative humidity , atmospheric pressure, wind (direction and intensity), radiation and precipitation every 15 minutes. Those information were relayed by satellite to INMET headquarters located in Brasília and soon after they were published in the website. To help the Brazilian Olympic Committee - COB, the athletes, their technical commission and the public in general, meteorological bulletins were emitted daily. The forecast was done together with the Navy and also with INMET's 6th District located in Rio de Janeiro, and responsible for the forecast statewide. This forecast was then placed at the INMET's website. Both the 3 days weather forecast and Meteorological Alert were

  20. Quality Assurance Guidance for the Collection of Meteorological Data Using Passive Radiometers

    EPA Science Inventory

    This document augments the February 2000 guidance entitled Meteorological Monitoring Guidance for Regulatory Modeling Applications and the March 2008 guidance entitled Quality Assurance Handbook for Air Pollution Measurement Systems Volume IV: Meteorological Measurements Version ...

  1. Meteorological Processes Affecting Air Quality – Research and Model Development Needs

    EPA Science Inventory

    Meteorology modeling is an important component of air quality modeling systems that defines the physical and dynamical environment for atmospheric chemistry. The meteorology models used for air quality applications are based on numerical weather prediction models that were devel...

  2. EVALUATING THE USE OF OUTPUTS FROM COMPREHENSIVE METEOROLOGICAL MODELS IN AIR QUALITY MODELING APPLICATIONS

    EPA Science Inventory

    Currently used dispersion models, such as the AMS/EPA Regulatory Model (AERMOD), process routinely available meteorological observations to construct model inputs. Thus, model estimates of concentrations depend on the availability and quality of Meteorological observations, as we...

  3. Impact of High Resolution Land-Use Data in Meteorology and Air Quality Modeling Systems

    EPA Science Inventory

    Accurate land use information is important in meteorology for land surface exchanges, in emission modeling for emission spatial allocation, and in air quality modeling for chemical surface fluxes. Currently, meteorology, emission, and air quality models often use outdated USGS Gl...

  4. 4. SOUTHWEST CORNER OF METEOROLOGICAL TOWER; SOUTH FACE OF SLC3W ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. SOUTHWEST CORNER OF METEOROLOGICAL TOWER; SOUTH FACE OF SLC-3W MST IN BACKGROUND - Vandenberg Air Force Base, Space Launch Complex 3, Meteorological Shed & Tower, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  5. Did Educational Expansion Trigger the Development of an Education Society? Chances and Risks of a New Model of Society

    ERIC Educational Resources Information Center

    Haunberger, Sigrid

    2010-01-01

    This article focuses on the question of whether educational expansion leads to a new type of society, the education society. Taking into consideration the combined elements of three models of society (the post-industrial society, the knowledge society and the information society)--the chances and risks of an educational society will be elicited…

  6. 76 FR 54526 - 26th Meeting: RTCA Special Committee 206: Aeronautical Information and Meteorological Data Link

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-01

    ... Meteorological Data Link AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of RTCA Special Committee 206: Aeronautical Information and Meteorological Data Link Services meeting. SUMMARY: The FAA is... Information and Meteorological Data Link Services. DATES: The meeting will be held September 19-23, 2011...

  7. 76 FR 72240 - Twenty-Seventh Meeting: RTCA Special Committee 206: Aeronautical Information and Meteorological...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-22

    ... Information and Meteorological Data Link Services AGENCY: Federal Aviation Administration (FAA), U.S... Information and Meteorological Data Link Services. SUMMARY: The FAA is issuing this notice to advise the public of a meeting of RTCA Special Committee 206: Aeronautical Information and Meteorological Data...

  8. 77 FR 30584 - Thirtieth Meeting: RTCA Special Committee 206, Aeronautical Information and Meteorological Data...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-23

    ... and Meteorological Data Link Services AGENCY: Federal Aviation Administration (FAA), U.S. Department... Information and Meteorological Data Link Services. SUMMARY: The FAA is issuing this notice to advise the... Meteorological Data Link Services. DATES: The meeting will be held June 11-15, 2012, from 8:30 a.m.-4:00...

  9. 78 FR 20167 - 33rd Meeting: RTCA Special Committee 206, Aeronautical Information and Meteorological Data Link...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-03

    ... Meteorological Data Link Services AGENCY: Federal Aviation Administration (FAA), U.S. Department of... Meteorological Data Link Services. SUMMARY: The FAA is issuing this notice to advise the public of the thirty-first meeting of the RTCA Special Committee 206, Aeronautical Information and Meteorological Data...

  10. 77 FR 20688 - 29th Meeting: RTCA Special Committee 206, Aeronautical Information and Meteorological Data Link...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-05

    ... Meteorological Data Link Services AGENCY: Federal Aviation Administration (FAA), U.S. Department of... Meteorological Data Link Services. SUMMARY: The FAA is issuing this notice to advise the public of the twenty-ninth meeting of RTCA Special Committee 206, Aeronautical Information and Meteorological Data...

  11. 78 FR 5242 - 32nd Meeting: RTCA Special Committee 206, Aeronautical Information and Meteorological Data Link...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-24

    ... Meteorological Data Link Services AGENCY: Federal Aviation Administration (FAA), U.S. Department of... Meteorological Data Link Services. SUMMARY: The FAA is issuing this notice to advise the public of the thirty-second meeting of the RTCA Special Committee 206, Aeronautical Information and Meteorological Data...

  12. 47 CFR 27.1135 - Protection of non-Federal Government Meteorological-Satellite operations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Meteorological-Satellite operations. 27.1135 Section 27.1135 Telecommunication FEDERAL COMMUNICATIONS COMMISSION... Government Meteorological-Satellite operations. AWS licensees operating fixed stations in the 1710-1755 MHz band, if notified that such stations are causing interference to meteorological-satellite...

  13. Teaching Guidelines for the Observance of World Meteorological Day (23 March).

    ERIC Educational Resources Information Center

    International Understanding at School, 1986

    1986-01-01

    Discusses the establishment and goals of the World Meteorological Organization and the World Meteorological Day (WMD). Includes teaching objectives for upper elementary and lower secondary school teachers and provides activities which integrate the study of meteorology with language, history, geography, mathematics, science, physical education,…

  14. 47 CFR 27.1135 - Protection of non-Federal Government Meteorological-Satellite operations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Meteorological-Satellite operations. 27.1135 Section 27.1135 Telecommunication FEDERAL COMMUNICATIONS COMMISSION... Government Meteorological-Satellite operations. AWS licensees operating fixed stations in the 1710-1755 MHz band, if notified that such stations are causing interference to meteorological-satellite...

  15. 47 CFR 27.1135 - Protection of non-Federal Government Meteorological-Satellite operations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Meteorological-Satellite operations. 27.1135 Section 27.1135 Telecommunication FEDERAL COMMUNICATIONS COMMISSION... Government Meteorological-Satellite operations. AWS licensees operating fixed stations in the 1710-1755 MHz band, if notified that such stations are causing interference to meteorological-satellite...

  16. 47 CFR 27.1135 - Protection of non-Federal Government Meteorological-Satellite operations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Meteorological-Satellite operations. 27.1135 Section 27.1135 Telecommunication FEDERAL COMMUNICATIONS COMMISSION... non-Federal Government Meteorological-Satellite operations. AWS licensees operating fixed stations in...-satellite earth receivers operating in the Meteorological-Satellite Service in the 1675-1710 MHz band,...

  17. a Meteorological Risk Assessment Method for Power Lines Based on GIS and Multi-Sensor Integration

    NASA Astrophysics Data System (ADS)

    Lin, Zhiyong; Xu, Zhimin

    2016-06-01

    Power lines, exposed in the natural environment, are vulnerable to various kinds of meteorological factors. Traditional research mainly deals with the influence of a single meteorological condition on the power line, which lacks of comprehensive effects evaluation and analysis of the multiple meteorological factors. In this paper, we use multiple meteorological monitoring data obtained by multi-sensors to implement the meteorological risk assessment and early warning of power lines. Firstly, we generate meteorological raster map from discrete meteorological monitoring data using spatial interpolation. Secondly, the expert scoring based analytic hierarchy process is used to compute the power line risk index of all kinds of meteorological conditions and establish the mathematical model of meteorological risk. By adopting this model in raster calculator of ArcGIS, we will have a raster map showing overall meteorological risks for power line. Finally, by overlaying the power line buffer layer to that raster map, we will get to know the exact risk index around a certain part of power line, which will provide significant guidance for power line risk management. In the experiment, based on five kinds of observation data gathered from meteorological stations in Guizhou Province of China, including wind, lightning, rain, ice, temperature, we carry on the meteorological risk analysis for the real power lines, and experimental results have proved the feasibility and validity of our proposed method.

  18. Refinement of background environmental monitoring measurements using meteorological frequency distribution

    SciTech Connect

    Schwartz, P.E. )

    1991-01-01

    Since the Radiological Environmental Monitoring Program's inception in 1969, the direct radiation monitoring network around the Oyster Creek nuclear generating station has incorporated both monthly and quarterly thermoluminescent dosimetry (TLD). In 1988, the environmental controls department of GPU Nuclear decided to eliminate the monthly TLD network for scientific and economic reasons. The most obvious scientific basis on which to designate TLD stations is by meteorology. It would be the plume path that dictates off-site direct radiation contribution from the plant and not simply distance from the site. Through meteorological and statistical analysis of existing TLD results, the appropriate basis for designating TLD stations has been accomplished that will provide the most accurate and comprehensive data on environmental measurement of releases from Oyster Creek.

  19. An airborne meteorological data collection system using satellite relay (ASDAR)

    NASA Technical Reports Server (NTRS)

    Bagwell, J. W.; Lindow, B. G.

    1978-01-01

    The National Aeronautics and Space Administration (NASA) has developed an airborne data acquisition and communication system for the National Oceanic and Atmospheric Administration (NOAA). This system known as ASDAR, the Aircraft to Satellite Data Relay, consists of a microprocessor based controller, time clock, transmitter and antenna. Together they acquire meteorological and position information from existing aircraft systems on B-747 aircraft, convert and format these, and transmit them to the ground via the GOES meteorological satellite series. The development and application of the ASDAR system is described with emphasis on unique features. Performance to date is exceptional, providing horizon-to-horizon coverage of aircraft flights. The data collected is of high quality and is considered a valuable addition to the data base from which NOAA generates its weather forecasts.

  20. Meteorological conditions of the Danube flood in year 1895

    NASA Astrophysics Data System (ADS)

    Melo, Marian; Gera, Martin

    2015-04-01

    The flood in year 1895 belongs to the highest floods on the Danube River and its tributaries. The aim of this contribution is to clarify meteorological causes of this flood. Analysis is based on air temperature and precipitation measurements of some meteorological stations from the Central and southeastern Europe and data from NOAA 20th Century Reanalysis of daily composites. Moreover we bring knowledge gained by studies of materials regarding the historical flood on the Danube River and its tributaries in 1895 as reflected in local contemporary press (Preßburger Zeitung and Wiener Zeitung) in the period from late February till the end of April 1895. This work was supported by the Slovak Research and Development Agency under Contract No. APVV-0303-11 and No. APVV-0015-10.

  1. Effects of Meteorological Conditions on Reactions to Noise Exposure

    NASA Technical Reports Server (NTRS)

    Shepherd, Kevin P. (Technical Monitor); Fields, James M.

    2004-01-01

    More than 80,000 residents' responses to transportation noise at different times of year provide the best, but imprecise, statistical estimates of the effects of season and meteorological conditions on community response to noise. Annoyance with noise is found to be slightly statistically significantly higher in the summer than in the winter in a seven-year study in the Netherlands. Analyses of 41 other surveys drawn from diverse countries, climates, and times of year find noise annoyance is increased by temperature, and may be increased by more sunshine, less precipitation, and reduced wind speeds. Meteorological conditions on the day of the interview or the immediately preceding days do not appear to have any more effect on reactions than do the conditions over the immediately preceding weeks or months.

  2. Analysis of meteorological and radiological data for selected fallout episodes

    SciTech Connect

    Quinn, V.E. )

    1990-11-01

    The Weather Service Nuclear Support Office has analyzed the meteorological and radiological data collected for the following atmospheric nuclear tests: TRINITY; EASY of the Tumbler-Snapper series; ANNIE, NANCY, BADGER, SIMON, and HARRY of the Upshot-Knothole series; BEE and ZUCCHINI of the Teapot series; BOLTZMANN and SMOKY of the Plumbbob series; and SMALL BOY of the Dominic II series. These tests were chosen as having the greatest impact on nearby downwind populated locations, contributing approximately 80% of the collective estimated exposure. This report describes the methods of analysis used in deriving fallout-pattern contours and estimated fallout arrival times. Inconsistencies in the radiological data and their resolution are discussed. The methods of estimating fallout arrival times from the meteorological data are described. Comparisons of fallout patterns resulting from these analyses with earlier analyses show insignificant differences in the areas covered or people exposed.

  3. Meteorological and air pollution modeling for an urban airport

    NASA Technical Reports Server (NTRS)

    Swan, P. R.; Lee, I. Y.

    1980-01-01

    Results are presented of numerical experiments modeling meteorology, multiple pollutant sources, and nonlinear photochemical reactions for the case of an airport in a large urban area with complex terrain. A planetary boundary-layer model which predicts the mixing depth and generates wind, moisture, and temperature fields was used; it utilizes only surface and synoptic boundary conditions as input data. A version of the Hecht-Seinfeld-Dodge chemical kinetics model is integrated with a new, rapid numerical technique; both the San Francisco Bay Area Air Quality Management District source inventory and the San Jose Airport aircraft inventory are utilized. The air quality model results are presented in contour plots; the combined results illustrate that the highly nonlinear interactions which are present require that the chemistry and meteorology be considered simultaneously to make a valid assessment of the effects of individual sources on regional air quality.

  4. Planetary meteorology - A new perspective on the earth's weather

    NASA Technical Reports Server (NTRS)

    Joels, K.

    1976-01-01

    Meteorological observations of other planets which may contribute to an understanding of the meteorological processes on the earth are discussed. The high solar input and extremely low rotation rate of Venus simplify the analysis of the interaction of solar energy with the atmosphere. The dust present in the atmosphere of Mars may provide a useful model for studying the effects of anthropogenic aerosols in the atmosphere of earth. Observations of Mars may also be expected to yield information on the evolution of severe storms and on atmospheric tides. The belts and zones in the Jovian atmosphere bear some similarities to cyclones on earth, although they are produced differently; careful modeling of Jupiter's atmosphere may cast light on terrestrial cyclonic activity.

  5. Modeling Current Transfer from PV Modules Based on Meteorological Data

    SciTech Connect

    Hacke, Peter; Smith, Ryan; Kurtz, Sarah; Jordan, Dirk; Wohlgemuth, John

    2016-11-21

    Current transferred from the active cell circuit to ground in modules undergoing potential-induced degradation (PID) stress is analyzed with respect to meteorological data. Duration and coulombs transferred as a function of whether the module is wet (from dew or rain) or the extent of uncondensed surface humidity are quantified based on meteorological indicators. With this, functions predicting the mode and rate of coulomb transfer are developed for use in estimating the relative PID stress associated with temperature, moisture, and system voltage in any climate. Current transfer in a framed crystalline silicon module is relatively high when there is no condensed water on the module, whereas current transfer in a thin-film module held by edge clips is not, and displays a greater fraction of coulombs transferred when wet compared to the framed module in the natural environment.

  6. Active layer dynamics and arctic hydrology and meteorology. Final report

    SciTech Connect

    Not Available

    1993-10-01

    Man`s impact on the environment is increasing with time. To be able to evaluate anthropogenic impacts on an ecosystems, it is necessary first to understand all facets of how the ecosystems works: what the main processes (physical, biological, chemical) are, at what rates they proceed, and how they can be manipulated. Arctic ecosystems are dominated by physical processes of energy exchange. This project has concentrated on a strong program of hydrologic and meteorologic data collection, to better understand dominant physical processes. Field research focused on determining the natural annual and diurnal variability of meteorologic and hydrologic variables, especially those which may indicate trends in climatic change. Comprehensive compute models are being developed to simulate physical processes occurring under the present conditions and to simulate processes under the influence of climatic change.

  7. Extreme Meteorological Parameters During Space Shuttle Pad Exposure Periods

    NASA Technical Reports Server (NTRS)

    Roberts, Barry C.; Overbey, B. Glenn

    2004-01-01

    During the 113 missions of the Space Transportation System (STS), the Space Shuttle fleet has been exposed to the elements on the launch pad for a total of 4195 days. This paper provides a summary of the historical record of the meteorological extremes encountered by the Space Shuttle fleet during the pad exposure period. Parameters included are temperature, dew point, relative humidity, wind speed, sea level pressure and precipitation. All the data presented are archived by the Marshall Space Flight Center Environments Group, and were obtained from a combination of surface observations and meteorological towers at Kennedy Space Center (KSC), Florida. Data are provided from the first launch of the STS in 1981 through the launch of STS-107 in 2003.

  8. [Relationships between horqin meadow NDVI and meteorological factors].

    PubMed

    Qu, Cui-ping; Guan, De-xin; Wang, An-zhi; Jin, Chang-jie; Wu, Jia-bing; Wang, Ji-jun; Ni, Pan; Yuan, Feng-hui

    2009-01-01

    Based on the 2000-2006 MODIS 8-day composite NDVI and day-by-day meteorological data, the seasonal and inter-annual variations of Horqin meadow NDVI as well as the relationships between the NDVI and relevant meteorological factors were studied. The results showed that as for the seasonal variation, Horqin meadow NDVI was more related to water vapor pressure than to precipitation. Cumulated temperature and cumulated precipitation together affected the inter-annual turning-green period significantly, and the precipitation in growth season (June and July), compared with that in whole year, had more obvious effects on the annual maximal NDVI. The analysis of time lag effect indicated that water vapor pressure had a persistent (about 12 days) prominent effect on the NDVI. The time lag effect of mean air temperature was 11-15 days, and the cumulated dual effect of the temperature and precipitation was 36-52 days.

  9. Spherical Harmonics Functions Modelling of Meteorological Parameters in PWV Estimation

    NASA Astrophysics Data System (ADS)

    Deniz, Ilke; Mekik, Cetin; Gurbuz, Gokhan

    2016-08-01

    Aim of this study is to derive temperature, pressure and humidity observations using spherical harmonics modelling and to interpolate for the derivation of precipitable water vapor (PWV) of TUSAGA-Active stations in the test area encompassing 38.0°-42.0° northern latitudes and 28.0°-34.0° eastern longitudes of Turkey. In conclusion, the meteorological parameters computed by using GNSS observations for the study area have been modelled with a precision of ±1.74 K in temperature, ±0.95 hPa in pressure and ±14.88 % in humidity. Considering studies on the interpolation of meteorological parameters, the precision of temperature and pressure models provide adequate solutions. This study funded by the Scientific and Technological Research Council of Turkey (TUBITAK) (The Estimation of Atmospheric Water Vapour with GPS Project, Project No: 112Y350).

  10. An Overview of the Applied Meteorology Unit (AMU)

    NASA Technical Reports Server (NTRS)

    Merceret, Francis; Bauman, William; Lambert, Winifred; Short, David; Barrett, Joe; Watson, Leela

    2007-01-01

    The Applied Meteorology Unit (AMU) acts as a bridge between research and operations by transitioning technology to improve weather support to the Shuttle and American space program. It is a NASA entity operated under a tri-agency agreement by NASA, the US Air Force, and the National Weather Service (NWS). The AMU contract is managed by NASA, operated by ENSCO, Inc. personnel, and is collocated with Range Weather Operations at Cape Canaveral Air Force Station. The AMU is tasked by its customers in the 45th Weather Squadron, Spaceflight Meteorology Group, and the NWS in Melbourne, FL with projects whose results help improve the weather forecast for launch, landing, and ground operations. This presentation describes the history behind the formation of the AMU, its working relationships and goals, how it is tasked by its customers, and examples of completed tasks.

  11. Weather patterns and Legionnaires' disease: a meteorological study.

    PubMed

    Ricketts, K D; Charlett, A; Gelb, D; Lane, C; Lee, J V; Joseph, C A

    2009-07-01

    This study examined the impact of meteorological conditions on sporadic, community-acquired cases of Legionnaires' disease in England and Wales (2003-2006), with reference to the 2006 increase in cases. A case-crossover methodology compared each case with self-controlled data using a conditional logistic regression analysis. Effect modification by quarter and year was explored. In total, 674 cases were entered into the dataset and two meteorological variables were selected for study based on preliminary analyses: relative humidity during a case's incubation period, and temperature during the 10-14 weeks preceding onset. For the quarter July-September there was strong evidence to suggest a year, humidity and temperature interaction (Wald chi2=30.59, 3 d.f., P<0.0001). These findings have implications for future case numbers and resource requirements.

  12. Meteorological effects on long-range outdoor sound propagation

    NASA Technical Reports Server (NTRS)

    Klug, Helmut

    1990-01-01

    Measurements of sound propagation over distances up to 1000 m were carried out with an impulse sound source offering reproducible, short time signals. Temperature and wind speed at several heights were monitored simultaneously; the meteorological data are used to determine the sound speed gradients according to the Monin-Obukhov similarity theory. The sound speed profile is compared to a corresponding prediction, gained through the measured travel time difference between direct and ground reflected pulse (which depends on the sound speed gradient). Positive sound speed gradients cause bending of the sound rays towards the ground yielding enhanced sound pressure levels. The measured meteorological effects on sound propagation are discussed and illustrated by ray tracing methods.

  13. A Study of Meteorological Conditions Associated With Noctilucent Clouds

    NASA Technical Reports Server (NTRS)

    Schmidlin, F. J.; Goldberg, R. A.

    2000-01-01

    Temperature measurements were obtained in the upper stratosphere and mesosphere between 50 and 95 km with passive inflatable falling spheres launched on small meteorological rockets as part of the DROPPS (Distribution and Role of Particles in the Polar Summer Mesosphere) program. Temperatures of the neutral atmosphere have been combined with similar measurements obtained during 1991 and 1993. Temperatures were found to change monatonically with altitude except during the Nocticulent Clouds (NLC) occurrences during DROPPS. The temperature lapse rate changed between 5 July 1999, 2313 UTC and 6 July 1999, 0209 UTC; this included a lowering of the altitude of minimum temperature by about 5 km. Furthermore, winds backed from a northeasterly direction to a northwesterly direction. Whether the change in temperature observed is a result of advection related to the changes of the wind field due to advection. Comparisons will also concentrate on the meteorological conditions during the NLC event during DROPPS and earlier 1991 and 1993 NLC'S.

  14. Technical Work Plan For: Meteorological Monitoring and Data Analysis

    SciTech Connect

    C.T. Bastian

    2003-03-28

    The meteorological monitoring and analysis program has three overall objectives. First, the program will acquire qualified meteorological data from monitoring activities in the Environmental Safety and Health (ES&H) network, including appropriate controls on measuring and test equipment. All work will be completed in accordance with U.S. Department of Energy (DOE) Office of Repository Development (ORD) administrative procedures and Bechtel SAIC Co., LLC (BSC) line procedures. The continuously operating monitoring program includes measuring and test equipment calibrations, operational checks, preventive and corrective maintenance, and data collection. Second, the program will process the raw monitoring data collected in the field and submit technically reviewed, traceable data to the Technical Data Management System (TDMS) and the Records Processing Center. Third, reports containing analyses or calculations could be created to provide information to data requesters.

  15. New Space Weather Activities in the World Meteorological Organization

    NASA Astrophysics Data System (ADS)

    Bogdan, Thomas J.; Onsager, Terrance G.

    2010-10-01

    A new era of enhanced international cooperation in space weather operations has begun with the recent initiation of space weather activities within the World Meteorological Organization (WMO), an agency of the United Nations (U.N.) with a membership of 189 states and territories. These activities aim to standardize and enhance space weather observations and data exchange, coordinate end products and services, and foster dialogue between the research and operational communities. The WMO's role is to foster collaboration among the meteorological and hydrological (and now space weather) service providers and to promote the establishment of networks for making and exchanging geophysical observations and the standardization of data and metadata. It also contributes to policy making and has a lead role in efforts to monitor and protect the environment.

  16. Synchronous meteorological satellite system description document, volume 3

    NASA Technical Reports Server (NTRS)

    Pipkin, F. B.

    1971-01-01

    The structural design, analysis, and mechanical integration of the synchronous meteorological satellite system are presented. The subjects discussed are: (1) spacecraft configuration, (2) structural design, (3) static load tests, (4) fixed base sinusoidal vibration survey, (5) flight configuration sinusoidal vibration tests, (6) spacecraft acoustic test, and (7) separation and shock test. Descriptions of the auxiliary propulsion subsystem, the apogee boost motor, communications system, and thermal control subsystem are included.

  17. Aviation meteorology research and development: A status report

    NASA Technical Reports Server (NTRS)

    Enders, J.

    1980-01-01

    The dynamic and rapid growth of technology in the area of aviation meteorology research and development are described with emphasis on the measurement of hazardous weather phenomena. Aspects of both onboard instrumentation and ground based facilities are evaluated in terms of their effectiveness of in avoiding hazards due to atmospheric electricity and lightning. Methods of alleviating terminal are hazards such as fog, low visibility and ceilings are also described.

  18. User needs and the future of operational meteorological satellites

    NASA Technical Reports Server (NTRS)

    Miller, D. B.; Silverman, J. R.

    1982-01-01

    Meteorological satellites and their capabilities are described. Future satellite configurations and instrumentation are discussed in the light of future user needs. In addition to the continuation of existing baseline products and services, the goals for improvement of the geosynchronous system through the 1990's will be: increasing spacial resolution in the visible and infrared channels; increasing vertical mean layer temperature resolution; adding the ability to image the solar disk; and upgrading the ground systems. Other improvements are discussed.

  19. Dynamical behaviors of multifractal strengths in meteorological factors

    NASA Astrophysics Data System (ADS)

    You, Cheol-Hwan; Seo, Seong Kyu; Chang, Ki-Ho; Jeong, Jin-Yim; Na, Sungjoon; Kim, Kyungsik

    2017-02-01

    In this paper, we study the multifractal properties of cloud observation time-series data in Daegwanryung, Korea, containing two meteorological factors, the effective radius of a cloud droplet and the average particle size of a raindrop. We simulate and analyze the generalized Hurst exponent, the Renyi exponent, the spectrum, and the multifractal strength by using the multifractal detrended fluctuation analysis method. The result obtained may have a useful and effective influences on determining the observation location.

  20. Superior Ambulance Call Out Rate Forecasting Using Meteorological Data

    NASA Astrophysics Data System (ADS)

    Mahmood, M. A.; Thornes, J. E.; Bloss, W.; Pope, F.

    2015-12-01

    Ambulances are an integral part of a country's infrastructure ensuring its citizens and visitors are kept healthy. The impact of weather, climate and climate change on ambulance services around the world has received increasing attention in recent years but most studies have been area specific and there is a need to establish basic relationships between ambulance data (both response and illness data) and meteorological parameters. In this presentation, the effects of temperature and relative humidity on ambulance call out rates for different medical categories will be investigated. We use call out data obtained from the London Ambulance Service (LAS) and meteorological data from a central London meteorological station. A time-series analysis was utilized to understand the relation between temperature, relative humidity, air pollutants and different call out categories. There are statistically significant relationships between mean temperature and ambulance callout rate for most of the categories investigated. Most categories show a negative dependence on temperature, i.e. call outs increase with decreasing temperature but some categories showed a positive dependence such as alcohol related call outs. Relative humidity is significant for some categories but in general is much less important than temperature. Significant time lag effects were observed for most of the categories related to infectious illnesses, which are transferrable through human contact. These findings support the opinion that ambulance attendance callouts records are an effective and well-timed source of data and can be used for health early warning systems. Furthermore the presented results can much improve our understanding of the relationships between meteorological conditions and human health thereby allowing for better prediction of ambulance use through the application of long and short-term weather forecasts.

  1. Objective Quality Control of Artillery Computer Meteorological Messages.

    DTIC Science & Technology

    1980-04-01

    Deputy Assistant Commandant for Combat Developments, Fort Sill, Oklahoma, April 1975. 3. DTM 11-7440-241-10, Chapter 7, DIVARTY Meteorological Function...to Cloud Base Height Measurements," ECOM-5812, February 1977. 49. Rubio, Roberto, " Lidar Detection of Subvisible Reentry Vehicle Erosive Atmospheric...Ruben, "Evaluation of the Passive Remote Crosswind Sensor," ASL-TR-0032, May 1979. 104. Barber, T.L., and R. Rodgriquez, "Transit Time Lidar

  2. [Meteorology and the human body: two hundred years of history].

    PubMed

    Forrai, Judit

    2010-07-04

    Modern meteorology was started in the 18th century, with the establishment of observer networks through countries. Since then, temperature, pressure and purity of air, quantity of powder have been measured and the effects of changes on the human body have been studied. New theories have been set relating to the atmospheric properties of microorganisms. Changes of pathogens in the context of climatic changes have been also studied.

  3. Applied Meteorology Unit (AMU) Quarterly Report Fourth Quarter FY-04

    NASA Technical Reports Server (NTRS)

    Bauman, William; Wheeler, Mark; Lambert, Winifred; Case, Jonathan; Short, David

    2004-01-01

    This report summarizes the Applied Meteorology Unit (A MU) activities for the fourth quarter of Fiscal Year 2004 (July -Sept 2004). Tasks covered are: (1) Objective Lightning Probability Forecast: Phase I, (2) Severe Weather Forecast Decision Aid, (3) Hail Index, (4) Shuttle Ascent Camera Cloud Obstruction Forecast, (5) Advanced Regional Prediction System (ARPS) Optimization and Training Extension and (5) User Control Interface for ARPS Data Analysis System (ADAS) Data Ingest.

  4. Intercomparison of mesoscale meteorological models for precipitation forecasting

    NASA Astrophysics Data System (ADS)

    Richard, E.; Cosma, S.; Benoit, R.; Binder, P.; Buzzi, A.; Kaufmann, P.

    In the framework of the RAPHAEL EU project, a series of past heavy precipitation events has been simulated with different meteorological models. Rainfall hindcasts and forecasts have been produced by four models in use at various meteorological services or research centres of Italy, Canada, France and Switzerland. The paper is focused on the comparison of the computed precipitation fields with the available surface observations. The comparison is carried out for three meteorological situations which lead to severe flashflood over the Toce-Ticino catchment in Italy (6599 km2) or the Ammer catchment (709 km2) in Germany. The results show that all four models reproduced the occurrence of these heavy precipitation events. The accuracy of the computed precipitation appears to be more case-dependent than model-dependent. The sensitivity of the computed rainfall to the boundary conditions (hindcast v. forecast) was found to be rather weak, indicating that a flood forecasting system based upon a numerical meteo-hydrological simulation could be feasible in an operational context.

  5. Synoptic and meteorological drivers of extreme ozone concentrations over Europe

    NASA Astrophysics Data System (ADS)

    Otero, Noelia Felipe; Sillmann, Jana; Schnell, Jordan L.; Rust, Henning W.; Butler, Tim

    2016-04-01

    The present work assesses the relationship between local and synoptic meteorological conditions and surface ozone concentration over Europe in spring and summer months, during the period 1998-2012 using a new interpolated data set of observed surface ozone concentrations over the European domain. Along with local meteorological conditions, the influence of large-scale atmospheric circulation on surface ozone is addressed through a set of airflow indices computed with a novel implementation of a grid-by-grid weather type classification across Europe. Drivers of surface ozone over the full distribution of maximum daily 8-hour average values are investigated, along with drivers of the extreme high percentiles and exceedances or air quality guideline thresholds. Three different regression techniques are applied: multiple linear regression to assess the drivers of maximum daily ozone, logistic regression to assess the probability of threshold exceedances and quantile regression to estimate the meteorological influence on extreme values, as represented by the 95th percentile. The relative importance of the input parameters (predictors) is assessed by a backward stepwise regression procedure that allows the identification of the most important predictors in each model. Spatial patterns of model performance exhibit distinct variations between regions. The inclusion of the ozone persistence is particularly relevant over Southern Europe. In general, the best model performance is found over Central Europe, where the maximum temperature plays an important role as a driver of maximum daily ozone as well as its extreme values, especially during warmer months.

  6. Synoptic and meteorological drivers of extreme ozone concentrations over Europe

    NASA Astrophysics Data System (ADS)

    Otero, N.; Sillmann, J.; Schnell, J. L.; Rust, H. W.; Butler, T.

    2016-02-01

    The present work assesses the relationship between local and synoptic meteorological conditions and surface ozone concentration over Europe in spring and summer months, during the period 1998-2012 using a new interpolated data set of observed surface ozone concentrations over the European domain. Along with local meteorological conditions, the influence of large-scale atmospheric circulation on surface ozone is addressed through a set of airflow indices computed with a novel implementation of a grid-by-grid weather type classification across Europe. Drivers of surface ozone over the full distribution of maximum daily 8 h average values are investigated, along with drivers of the extreme high percentiles and exceedances or air quality guideline thresholds. Three different regression techniques are applied: multiple linear regression to assess the drivers of maximum daily ozone, logistic regression to assess the probability of threshold exceedances and quantile regression to estimate the meteorological influence on extreme values, as represented by the 95th percentile. The relative importance of the input parameters (predictors) is assessed by a backward stepwise regression procedure that allows the identification of the most important predictors in each model. Spatial patterns of model performance exhibit distinct variations between regions. The inclusion of the ozone persistence is particularly relevant over southern Europe. In general, the best model performance is found over central Europe, where the maximum temperature plays an important role as a driver of maximum daily ozone as well as its extreme values, especially during warmer months.

  7. Meteorological causes of Harmattan dust in West Africa

    NASA Astrophysics Data System (ADS)

    Schwanghart, Wolfgang; Schütt, Brigitta

    2008-03-01

    We investigated the temporal dynamics of dust entrainment in the Bodélé Depression, Central Sahara, to better understand the intra-annual variability of aerosol emission in the world's largest dust source. The linkages between dust entrainment and large-scale meteorological factors were examined by correlating several meteorological variables in the Mediterranean and Africa north of the equator with the aerosol concentrations in the Bodélé Depression separately for winter and summer. The methodological tools applied are NCEP/NCAR reanalysis data and the aerosol index of the Total Ozone Mapping Spectrometer (TOMS-AI), available for 15 years from 1978 to 1993. We found that dust mobilisation during the Harmattan season is highly dependent on air pressure variability in the Mediterranean area. High pressure to the north of the Bodélé intensifies the NE trade winds, leading to an increased entrainment of dust in the Bodélé Depression. In summer, dust mobilization cannot be explained by the large scale meteorological conditions. This highlights the importance of local to regional wind systems linked to the northernmost position of the intertropical convection zone (ITCZ) during this time.

  8. Compendium of meteorological space programs, satellites, and experiments

    NASA Technical Reports Server (NTRS)

    Dubach, Leland L.; Ng, Carolyn

    1988-01-01

    This compendium includes plans and events known to the authors through January 1987. Compilation of the information began in 1967. This document is intended: (1) as a historical record of all satellites and instrumentation that has been useful for meteorological research or operational uses; and (2) as a working document to be used to assist meteorologists in identifying meteorological satellites, locating data from these satellites, and understanding experiment operation which is related to satellite data that may be of interest to them. A summary of all known launched satellites for all countries and their experiments, which were concerned with meteorological operations or research, are included. Programs covered include AEM, Apollo, ATS, Bhaskara, Cosmos, Discoverer, DMSP, DOD, DODGE, EOLE, ERBE, ESSA, Explorer, Gemini, GMS, GOES/SMS, INSAT, IRS, LANDSAT, Mercury, Meteor 1 and 2, Meteosat, Molniya, MOS, Nimbus, NOAA (1-5)/ITOS, NOAA (6,7,D)/TIROS-N, NOAA (8-10, H-J)/ATN, Salyut, Seasat, Shuttle 1, Shuttle 2: Spacelab, Skylab, Soyuz, TIROS, TOPEX, Vanguard, Voskhod, Vostok, and Zond.

  9. Applied Meteorology Unit - Operational Contributions to Spaceport Canaveral

    NASA Technical Reports Server (NTRS)

    Bauman, William H., III; Roeder, William P.; Lafosse, Richard A.; Sharp, David W.; Merceret, Francis J.

    2004-01-01

    The Applied Meteorology Unit (AMU) provides technology development, evaluation and transition services to improve operational weather support to the Space Shuttle and the National Space Program. It is established under a Memorandum of Understanding among NASA, the Air Force and the National .Weather Service (NWS). The AMU is funded and managed by NASA and operated by ENSCO, Inc. through a competitively awarded NASA contract. The primary customers are the 45th Weather Squadron (45WS) at Cape Canaveral Air Force Station (CCAFS), FL; the Spaceflight Meteorology Group (SMG) at Johnson Space Center (JSC) in Houston, TX; and the NWS office in Melbourne, FL (NWS MLB). This paper will briefly review the AMU's history and describe the three processes through which its work is assigned. Since its inception in 1991 the AMU has completed 72 projects, all of which are listed at the end of this paper. At least one project that highlights each of the three tasking processes will be briefly reviewed. Some of the projects that have been especially beneficial to the space program will also be discussed in more detail, as will projects that developed significant new techniques or science in applied meteorology.

  10. Seeking key meteorological parameters to better understand Hector

    NASA Astrophysics Data System (ADS)

    Gentile, S.; Ferretti, R.

    2016-02-01

    Twelve Hector events, a storm which develops in northern Australia, are analyzed with the aim of identifying the main meteorological parameters involved in the storm's convective development. Based on Crook's ideal study (Crook, 2001), wind speed and direction, wind shear, water vapor, convective available potential energy and type of convection are the parameters used for this analysis. Both the European Centre for Medium-Range Weather Forecasts (ECMWF) analysis and high-resolution simulations from the Fifth-Generation Mesoscale Model (MM5) are used. The MM5 simulations are used to connect the mean vertical velocity to the total condensate at the maximum stage and to study the dynamics of the storms. The ECMWF analyses are used to evaluate the initial conditions and the environmental fields contributing to Hector's development. The analysis suggests that the strength of convection, defined in terms of vertical velocity, largely contributes to the vertical distribution of hydrometeors. The role of total condensate and mean lifting versus low-level moisture, convective available potential energy, surface wind and direction is analyzed for shear and no-shear conditions to evaluate the differences between type A and B for real events. Results confirm the tendency suggested by Crook's analysis. However, Crook's hypothesis of low-level moisture as the only parameter that differentiates between type A and B can only be applied if the events develop in the same meteorological conditions. Crook's tests also helped to assess how the meteorological parameters contribute to Hector's development in terms of percentage.

  11. Seeking for key meteorological parameters to better understand Hector

    NASA Astrophysics Data System (ADS)

    Gentile, S.; Ferretti, R.

    2015-06-01

    Twelve Hector events, a storm developing in the northern Australia, are analyzed to the aim of identifying the main meteorological parameters involved in the convective development. Based on Crook's ideal study tep{Crook} wind speed and direction, wind shear, water vapor, Convective Available Potential Energy and type of convection are the parameters used for this analysis. Both European Centre for Medium-Range Weather Forecasts (ECMWF) analysis and high resolution simulations from the Fifth-Generation Mesoscale Model (MM5) are used. The MM5 simulations are used to connect the mean vertical velocity to the total condensate at the maximum stage and to study the dynamics of the storms. The ECMWF analysis are used to evaluate the initial conditions and the environmental fields contributing to Hector development. The analysis suggests that the strength of convection is largely contributing to the vertical distribution of hydrometeors. The role of total condensate and mean lifting vs. low level moisture, Convective Available Potential Energy, surface wind and direction is analyzed for shear and no-shear conditions to evaluate the differences between type A and B for real events. Results confirm the tendency suggested by Crook's analysis. On the other hand, Crook's hypothesis of low level moisture as the only parameter that differentiates between type A and B can be applied only if the events develop in the same meteorological conditions. Crook's tests also helped to asses how the the meteorological parameters contribute to Hector development in terms of percentage.

  12. Meteorological Necessities for the Stratospheric Observatory for Infrared Astronomy

    NASA Technical Reports Server (NTRS)

    Houtas, Franzeska

    2011-01-01

    The Stratospheric Observatory for Infrared Astronomy (SOFIA) is joint program with NASA and DLR (German Aerospace Center) of a highly modified Boeing 747-SP. The purpose of this modification is to include a 2.5 m infrared telescope in a rear bulkhead of the airplane, with a retractable door open to the atmosphere. The NASA Dryden Flight Research Center (DFRC) is responsible for verifying that the aerodynamics, acoustics, and flying qualities of the modified aircraft stay within safe limits. Flight testing includes determining meteorological limitations of the aircraft, which is done by setting strict temporary operating limits and verifying through data analysis, what conditions are acceptable. Line operations are calibration tests of various telescope instruments that are done on the ground prior to flights. The method in determining limitations for this type of operation is similar to that of flight testing, but the meteorological limitations are different. Of great concern are the particulates near the surface that could cause damage to the telescope, as well as condensation forming on the mirror. Another meteorological involvement for this program is the process of obtaining Reduced Vertical Separation Minimums (RVSM) Certification from the FAA. This heavily involves obtaining atmospheric data pertinent to the flight, analyzing data to actual conditions for validity, and computing necessary results for comparison to aircraft instrumentation.

  13. Improved meteorology from an updated WRF/CMAQ modeling ...

    EPA Pesticide Factsheets

    Realistic vegetation characteristics and phenology from the Moderate Resolution Imaging Spectroradiometer (MODIS) products improve the simulation for the meteorology and air quality modeling system WRF/CMAQ (Weather Research and Forecasting model and Community Multiscale Air Quality model) that employs the Pleim-Xiu land surface model (PX LSM). Recently, PX LSM WRF/CMAQ has been updated in vegetation, soil, and boundary layer processes resulting in improved 2 m temperature (T) and mixing ratio (Q), 10 m wind speed, and surface ozone simulations across the domain compared to the previous version for a period around August 2006. Yearlong meteorology simulations with the updated system demonstrate that MODIS input helps reduce bias of the 2 m Q estimation during the growing season from April to September. Improvements follow the green-up in the southeast from April and move toward the west and north through August. From October to March, MODIS input does not have much influence on the system because vegetation is not as active. The greatest effects of MODIS input include more accurate phenology, better representation of leaf area index (LAI) for various forest ecosystems and agricultural areas, and realistically sparse vegetation coverage in the western drylands. Despite the improved meteorology, MODIS input causes higher bias for the surface O3 simulation in April, August, and October in areas where MODIS LAI is much less than the base LAI. Thus, improvement

  14. Role of Surface Characteristics in Urban Meteorology and Air Quality

    NASA Astrophysics Data System (ADS)

    Sailor, David Jean

    Urbanization results in a landscape with significantly modified surface characteristics. The lower values of reflectivity to solar radiation, surface moisture availability, and vegetative cover, along with the higher values of anthropogenic heat release and surface roughness combine to result in higher air temperatures in urban areas relative to their rural counterparts. Through their role in the surface energy balance and surface exchange processes, these surface characteristics are capable of modifying the local meteorology. The impacts on wind speeds, air temperatures, and mixing heights are of particular importance, as they have significant implications in terms of urban energy use and air quality. This research presents several major improvements to the meteorological modeling methodology for highly heterogeneous terrain. A land-use data base is implemented to provide accurate specification of surface characteristic variability in simulations of the Los Angeles Basin. Several vegetation parameterizations are developed and implemented, and a method for including anthropogenic heat release into the model physics is presented. These modeling advancements are then used in a series of three-dimensional simulations which were developed to investigate the potential meteorological impact of several mitigation strategies. Results indicate that application of moderate tree-planting and urban-lightening programs in Los Angeles may produce summertime air temperature reductions on the order of 4^circ C with a concomitant reduction in air pollution. The analysis also reveals several mechanisms whereby the application of these mitigation strategies may potentially increase pollutant concentrations. The pollution and energy use consequences are discussed in detail.

  15. Role of surface characteristics in urban meteorology and air quality

    SciTech Connect

    Sailor, David Jean

    1993-08-01

    Urbanization results in a landscape with significantly modified surface characteristics. The lower values of reflectivity to solar radiation, surface moisture availability, and vegetative cover, along with the higher values of anthropogenic heat release and surface roughness combine to result higher air temperatures in urban areas relative to their rural counterparts. Through their role in the surface energy balance and surface exchange processes, these surface characteristics are capable of modifying the local meteorology. The impacts on wind speeds, air temperatures, and mixing heights are of particular importance, as they have significant implications in terms of urban energy use and air quality. This research presents several major improvements to the meteorological modeling methodology for highly heterogeneous terrain. A land-use data-base is implemented to provide accurate specification of surface characteristic variability in simulations of the Los Angeles Basin. Several vegetation parameterizations are developed and implemented, and a method for including anthropogenic heat release into the model physics is presented. These modeling advancements are then used in a series of three-dimensional simulations which were developed to investigate the potential meteorological impact of several mitigation strategies. Results indicate that application of moderate tree-planting and urban-lightening programs in Los Angeles may produce summertime air temperature reductions on the order of 4°C with a concomitant reduction in air pollution. The analysis also reveals several mechanisms whereby the application of these mitigation strategies may potentially increase pollutant concentrations. The pollution and energy use consequences are discussed in detail.

  16. Mobilising Data in a Knowledge Society

    NASA Astrophysics Data System (ADS)

    Wessels, Bridgette; Finn, Rachel; Wadhwa, Kush; Bigagli, Lorenzo; Nativi, Stefano; Noorman, Merel

    2016-04-01

    We address how the open data movement is fostering change in institutions, in data, and in social participation in the mobilisation of knowledge society. The idea of a knowledge society has been raised over the last two decades but the transition to such as society has not been realised. Up to the present time, discussion about a knowledge society have largely focused on a knowledge economy and information society rather than a mobilisation to a knowledge society. These debates have, however, taken place before the rise of open data and big data and the development of an open data movement. We consider the role of the open data movement in fostering transformation to a knowledge society. The characteristics of the open data movement that include the strong conviction of the value of open data for society, the attention to the institutional aspects of making data open in an inclusive way, the practical focus on the technological infrastructure are key in mobilising a knowledge society. At the heart of any mobilisation is an emerging open data ecosystem and new ways of producing and using data - whether 'born digital' data, digitised data or big data - and how that data, when made openly available, can be used in a knowledgeable way by societal actors.

  17. Influence of ambient meteorology on the accuracy of radiation measurements: insights from field and laboratory experiments

    NASA Astrophysics Data System (ADS)

    Oswald, Sandro M.; Pietsch, Helga; Baumgartner, Dietmar J.; Rieder, Harald E.

    2016-04-01

    that precipitation (as simulated by spray-tests or observed under ambient conditions) significantly affects the thermal environment of the instruments and thus their stability. Statistical analyses during nighttime conditions showed that precipitation triggers zero offsets of 4 W/m2 or more, depending on the HV-system and prevailing ambient conditions (i.e., air temperature, wind), indicating a clear exceedance of BSRN targets. References: McArthur L. J. B.: World Climate Research Programme-Baseline Surface Radiation Network (BSRN) - Operations Manual Version 2.1, Experimental Studies Division, Atmospheric Environment Service, Downsview, Ontario, Canada, 2005. Olefs M., Baumgartner D. J., Obleitner F., Bichler C., Foelsche U., Pietsch H., Rieder H. E., Weihs P., Geyer F., Haiden T., Schöner W.: The Austrian radiation monitoring network ARAD - best practice and added value, Atmospheric Measurement Techniques Discussions, 8: 10663-10710, 2015. Ohmura A., Dutton E. G., Forgan B., Frohlich C., Gilgen H., Hegner H., Heimo A., Stephens G. L., König-Langlo G., McArthur B., Müller G., Philipona R., Pinker R., Whitlock C. H., Dehne K., Wild M.: Baseline surface radiation network (bsrn/wcrp): new precision radiometry for climate research, Bulletin of the American Meteorological Society, 79(10): 2115-2136, 1998.

  18. Blue Hill Observatory Sunshine - Assessment of Climate Signals in the Longest Continuous Meteorological Record in North America

    NASA Astrophysics Data System (ADS)

    Magee, N. B.; Finocchio, P.; Melaas, E. K.; Iacono, M. J.

    2014-12-01

    The Blue Hill Meteorological Observatory occupies a unique place in the history of the American Meteorological Society and the development of atmospheric science. Through its 129-year history, the Observatory has been operated by founder Abbott Lawrence Rotch (1861-1912), Harvard University, and the National Weather Service, and it is presently run by the non-profit Blue Hill Observatory Science Center. While daily temperature and precipitation records are available through the National Climatic Data Center, they do not include the full record of sunshine duration data that were measured using a Campbell-Stokes sunshine recorder. We have recently digitized the Observatory's original daily sunshine archives, and now present the first full collection and analysis of sunshine records extending from 1889 to the present. This data set is unique and salient to modern climate research because the collection represents the earliest and longest continuous measurements of insolation outside of Western Europe. Together the record provides an unprecedented glimpse into regional climate features, as well as important links between global phenomena and regional climate. Analysis reveals long-term fluctuations of cloud-cover and solar radiation, including signals of regional industrialization, global-dimming, volcanic eruptions, the 11-Year Solar Cycle, and the El Niño Southern Oscillation. Shorter period fluctuations include evidence of an intricate annual pattern of sunshine duration and correlations with the Arctic Oscillation, North Atlantic Oscillation, and galactic cosmic rays.

  19. [Pets, veterinarians, and multicultural society].

    PubMed

    Klumpers, M; Endenburg, N

    2009-01-15

    Dutch society comprises a growing percentage of non-Western ethnic minority groups. Little is known about pet ownership among these groups. This study explores some aspects of pet ownership, and the position of veterinarians, among the four largest non-Western ethnic minority groups in the Netherlands. Information was gathered through street interviews with people from a Moroccan, Turkish, Surinamese, or Antillean (including Aruban) background. Five hundred people where interviewed, including 41 pet owners. Results showed that people from non-Western ethnic minorities kept pets less often than Dutch people, with fish and birds being the most frequently kept pets. The number of visits to the veterinary clinic was comparable to that of Dutch pet owners; however, reasons given for the last visit were different. People from non-Western ethnic minorities mostly visited a veterinarian if their pet was ill whereas Dutch people visited the veterinarian if their pet needed to be vaccinated. People from non-Western ethnic minorities were positive about veterinarians, considering that they had sufficient knowledge about and concern for their pets. Moreover, veterinarians were trusted and provided understandable information--the respondents felt that they could go to their veterinarian with any question or problem regarding their pets. Although most respondents considered a visit to the veterinarian expensive, they were more than willing to invest in their pet's health.

  20. Science, Society, and Social Networking

    NASA Astrophysics Data System (ADS)

    White, K. S.; Lohwater, T.

    2009-12-01

    The increased use of social networking is changing the way that scientific societies interact with their members and others. The American Association for the Advancement of Science (AAAS) uses a variety of online networks to engage its members and the broader scientific community. AAAS members and non-members can interact with AAAS staff and each other on AAAS sites on Facebook, YouTube, and Twitter, as well as blogs and forums on the AAAS website (www.aaas.org). These tools allow scientists to more readily become engaged in policy by providing information on current science policy topics as well as methods of involvement. For example, members and the public can comment on policy-relevant stories from Science magazine’s ScienceInsider blog, download a weekly policy podcast, receive a weekly email update of policy issues affecting the scientific community, or watch a congressional hearing from their computer. AAAS resource websites and outreach programs, including Communicating Science (www.aaas.org/communicatingscience), Working with Congress (www.aaas.org/spp/cstc/) and Science Careers (http://sciencecareers.sciencemag.org) also provide tools for scientists to become more personally engaged in communicating their findings and involved in the policy process.

  1. Numerical simulation of a meteorological regime of Pontic region

    NASA Astrophysics Data System (ADS)

    Toropov, P.; Silvestrova, K.

    2012-04-01

    The Black Sea Coast of Caucasus is one of priority in sense of meteorological researches. It is caused both strategic and economic importance of coast, and current development of an infrastructure for the winter Olympic Games «Sochi-2014». During the winter period at the Black Sea Coast of Caucasus often there are the synoptic conditions leading to occurrence of the dangerous phenomena of weather: «northeast», ice-storms, strong rains, etc. The Department of Meteorology (Moscow State University) throughout 8 years spends regular measurements on the basis of Southern Department of Institute of Oenology of the Russian Academy of Sciences in July and February. They include automatically measurements with the time resolution of 5 minutes in three points characterizing landscape or region (coast, steppe plain, top of the Markothsky ridge), measurements of flux of solar radiation, measurements an atmospheric precipitation in 8 points, which remoteness from each other - 2-3 km. The saved up material has allowed to reveal some features of a meteorological mode of coast. But an overall objective of measurements - an estimation of quality of the numerical forecast by means of «meso scale» models (for example - model WRF). The first of numerical experiments by WRF model were leaded in 2007 year and were devoted reproduction of a meteorological mode of the Black Sea coast. The second phase of experiments has been directed on reproduction the storm phenomena (Novorossiysk nord-ost). For estimation of the modeling data was choused area witch limited by coordinates 44,1 - 44,75 (latitude) and 37,6 - 39 (longitude). Estimations are spent for the basic meteorological parameters - for pressure, temperature, speed of a wind. As earlier it was marked, 8 meteorological stations are located in this territory. Their values are accepted for the standard. Errors are calculated for February 2005, 2006, 2008, 2011 years, because in these periods was marked a strong winds. As the

  2. [Veterinary issues in the proceedings of the Amsterdam Agricultural Society, 1776-1832].

    PubMed

    Mathijsen, A H H M

    2006-01-01

    The Amsterdam Agricultural Society, founded in 1776, was created by six wealthy gentlemen, well known for the important positions in society held by them. They invested the money earned through trade among others in the acquisition of land, partially newly reclaimed in the surroundings of Amsterdam. As a consequence of the expansion of the population the profitability of agriculture had increased. The merchants and regents knew how to combine business with pleasure. In the second half of the 17th and the first half of the 18th century, they have built about 500 country estates in the surroundings of Amsterdam. Besides the pleasures of country-life, the owners gained a practical interest in agriculture and animal husbandry. Missing practical knowledge in these fields themselves, they felt the moral obligation to contribute to the general welfare of the society by the promotion of new ideas or experiences gained by others. In the first volume of the Proceedings is stated: 'It is beyond question that chemistry, botany, meteorology and the Ars veterinaria are to be considered as the true fundaments of agricultural knowledge'. Inspired by the ideas of the Enlightenment and, quite in conformity with the spirit of the time, the establishment of a society was thought to be the answer in order to bring agricultural and thus economical reform. The method used was copied from the learned societies. The members proposed subjects for prize competitions and judged the answers sent in. The crowned answers were the main, but not the only, contents of the Society's Proceedings. The paper analyses the membership (the number of ordinary members decreased from 70 at the start to 56; that of honorary members was stable at about 20; further there were a few orrespondents), and quantifies the distribution of articles in the Proceedings, devoted respectively to agricultural, veterinary and zootechnical subjects. In addition, a detailed list with commentary, of the veterinary and

  3. Human identity and the evolution of societies.

    PubMed

    Moffett, Mark W

    2013-09-01

    Human societies are examined as distinct and coherent groups. This trait is most parsimoniously considered a deeply rooted part of our ancestry rather than a recent cultural invention. Our species is the only vertebrate with society memberships of significantly more than 200. We accomplish this by using society-specific labels to identify members, in what I call an anonymous society. I propose that the human brain has evolved to permit not only the close relationships described by the social brain hypothesis, but also, at little mental cost, the anonymous societies within which such alliances are built. The human compulsion to discover or invent labels to "mark" group memberships may originally have been expressed in hominins as vocally learned greetings only slightly different in function from chimpanzee pant hoots (now known to be society-specific). The weight of evidence suggests that at some point, conceivably early in the hominin line, the distinct groups composed of several bands that were typical of our ancestors came to be distinguished by their members on the basis of multiple labels that were socially acquired in this way, the earliest of which would leave no trace in the archaeological record. Often overlooked as research subjects, these sizable fission-fusion communities, in recent egalitarian hunter-gatherers sometimes 2,000 strong, should consistently be accorded the status of societies, in the same sense that this word is used to describe tribes, chiefdoms, and other cultures arising later in our history. The capacity of hunter-gatherer societies to grow sufficiently populous that not all members necessarily recognize one another would make the transition to larger agricultural societies straightforward. Humans differ from chimpanzees in that societal labels are essential to the maintenance of societies and the processes giving birth to new ones. I propose that anonymous societies of all kinds can expand only so far as their labels can remain

  4. Beyond the Learning Society: The Learning World?

    ERIC Educational Resources Information Center

    Preece, Julia

    2006-01-01

    In today's post-modern world of difference, and amidst globalising forces of insidious convergence, this paper explores how far the concepts of lifelong learning and learning society embrace international worldviews. It conducts a brief excursion into literature that has explored learning society models. It also looks at an increasing number of…

  5. Naming and Address in Afghan Society.

    ERIC Educational Resources Information Center

    Miran, M. Alam

    Forms of address in Afghan society reflect the relationships between the speakers as well as the society's structure. In Afghan Persian, or Dari, first, second, and last names have different semantic dimensions. Boys' first names usually consist of two parts or morphemes, of which one may be part of the father's name. Girls' names usually consist…

  6. Remaking Public Spaces for Civil Society

    ERIC Educational Resources Information Center

    Ranson, Stewart

    2012-01-01

    The collective action predicaments of the time require citizens to participate in remaking the governance of civil society so that they can become engaged and cooperate together. Can citizens become makers of civil society? This article draws upon Hannah Arendt's "On Revolution" to provide a theory of remaking in which citizens come together to…

  7. Tolerance and Education in Multicultural Societies

    ERIC Educational Resources Information Center

    Wiater, Werner, Ed.; Manschke, Doris, Ed.

    2011-01-01

    This book examines the concepts of tolerance and education in multicultural societies. It focuses on different aspects of multiculturalism in these societies and considers possible conflicts and tensions as well as best-practice examples of co-existence among different cultural groups. Special emphasis is placed on educational issues and schools.…

  8. Universities, the Social Sciences, and Civil Society.

    ERIC Educational Resources Information Center

    Pesmazoglou, Stephanos

    1999-01-01

    Discussion of the university's role in contributing to a civil society offers examples from the recent history of Yugoslavia showing that universities have frequently contributed to chauvinism, intolerance, racism, and ethnic cleansing. Urges institutions of higher education to foster a civil society by emphasizing: (1) an understanding of the…

  9. The Black Man in American Society.

    ERIC Educational Resources Information Center

    Framingham Public Schools, MA.

    GRADE OR AGES: Junior high school. SUBJECT MATTER: The black man in American society. ORGANIZATION AND PHYSICAL APPEARANCE: There are four major parts each with an overview. The four parts concern a) the African heritage of the black man, b) the American exploitation of the black man, c) the black man's contribution to American society, d) the…

  10. Asia Society's Ongoing Chinese Language Initiatives

    ERIC Educational Resources Information Center

    Livaccari, Chris; Wang, Jeff

    2009-01-01

    Asia Society remains committed to promoting the teaching and learning of Chinese in American schools as an integral part of the broader agenda of building students' global competency, the key goal of its Partnership for Global Learning. Under the leadership of Asia Society's new Vice President for Education Tony Jackson and with continuing…

  11. Recent Developments in Japan's Lifelong Learning Society.

    ERIC Educational Resources Information Center

    Makino, Atsushi

    In the wake of economic and social change in Japan, several lifelong learning initiatives have been implemented. Structural changes such as internationalization, the coming of the information age, and the maturation of Japanese society caused the formerly homogeneous society to become more flexible, paving the way for lifelong learning. Additional…

  12. Just Say Know? Schooling the Knowledge Society

    ERIC Educational Resources Information Center

    Willinsky, John

    2005-01-01

    This review essay challenges the practice of rooting educational theory in the economic assumptions that underlie the current championing of a knowledge society. It examines the approaches of three recent works: one book, Andy Hargreaves's Teaching in a Knowledge Society, and two edited collections, Barry Smith's Liberal Education in a Knowledge…

  13. America's Scholarly Societies Raise Their Flags Abroad.

    ERIC Educational Resources Information Center

    McMurtrie, Beth

    2000-01-01

    Reports that greater numbers of scholarly societies, though American in name, are increasingly international in membership and outlook. Suggests that this trend has been driven by the expanding global outlook of scholars, the collapse of communism, and growth of the Internet. Efforts to encourage local professional societies, fears of American…

  14. Introduction to Ageing: science, medicine, and society

    PubMed Central

    Klug, A.

    1997-01-01

    Introduction to Ageing: science, medicine, and society, the proceedings of a Discussion held at The Royal Society on 7 and 8 May 1997. Organized and edited by J. Grimley Evans, R. Holliday, T. B. L. Kirkwood, P. Laslett and L. Tyler.

  15. The Impact of Science on Society.

    ERIC Educational Resources Information Center

    Burke, James; And Others

    The impact of science on society is examined in this publication's coverage of a series of public lectures that commemorated the 25th anniversary of the National Aeronautics and Space Administration. Edited versions of four speeches are presented which address the impact of science on society from the time of humanity's first significant…

  16. State or Society? We Need Both

    ERIC Educational Resources Information Center

    Taylor, Jane; Appleton, Victoria

    2011-01-01

    The concept of Big Society provides inspiration--working "bottom up" to promote "collective action, reciprocity and a new, more engaged relationship between local people and public services". With so much written about the theory of the Big Society, this seems like an ideal time to put a little more practical detail into the mix. The authors argue…

  17. Teacher Education in a Global Society

    ERIC Educational Resources Information Center

    Jenlink, Patrick M.

    2008-01-01

    These are strange times for teacher education in a democratic society because globalization dominates economic, political, and technological interfaces among social institutions, nation-states, and the world. These are also dangerous times for teacher education in a democratic society because the expansion of neoliberalism as form of contemporary…

  18. Autonomy and Liberalism in a Multicultural Society

    ERIC Educational Resources Information Center

    Jewell, Paul

    2005-01-01

    That children should be educated to be ideal citizens, capable of making rational and informed decisions, has been proposed in cultures ranging from Ancient Greece to current societies. In particular, societies that favour liberalism preach the primacy of the individual autonomous citizen and a concomitant tolerance for others. In modern…

  19. History of Tri-M Honor Society.

    ERIC Educational Resources Information Center

    Harley, Frances M.

    1984-01-01

    The Modern Music Masters Society had its origins during the Great Depression in the Maine Music Masters, formed to honor high school students who performed at school and on local church and civic programs. Incorporated in 1952, the society today has chapters in all states and in foreign countries. (RM)

  20. Behind the Banner: Whither the Learning Society?

    ERIC Educational Resources Information Center

    Edwards, Richard

    1995-01-01

    Substantially different meanings are ascribed to the "learning society": (1) an educated society committed to citizenship and democracy; (2) a learning market preparing individuals for the competitive economy; and (3) a learning network supporting a lifelong approach. The learning market currently predominates, but it does not produce a…

  1. Knowledge Society Discourse and Higher Education

    ERIC Educational Resources Information Center

    Valimaa, Jussi; Hoffman, David

    2008-01-01

    The growing importance of knowledge, research and innovation are changing the social role of universities in the globalized world. One of the most popular concepts used to approach these changes in post-industrial and post-modern societies is the concept of "Knowledge Society". In this paper, we will analyse the roles higher education is expected…

  2. The Weeding of a Historical Society Library.

    ERIC Educational Resources Information Center

    Drake, Cindy Steinhoff

    1992-01-01

    Describes a major deaccessioning (weeding) project begun in 1985 at the library of the Nebraska State Historical Society, including a brief history of the Society and the events leading to the decision to weed. Public controversy over the handling of the project, benefits of the weeding, and new acquisitions policies are also discussed. (MES)

  3. The Information Society, Schools, and the Media.

    ERIC Educational Resources Information Center

    Balle, Francis

    This report begins by examining the transition from the industrial society to the informatics society which began in the 1960s, when the newspaper's monopoly on information was destroyed by radio and television, followed by the development of an information-based economy. The salient features of the new area are identified as: (1) the ever…

  4. Lessons from the United Kingdom's Royal Society

    ERIC Educational Resources Information Center

    Allen, Henry Lee

    2010-01-01

    Celebrating its 350th anniversary as a scholarly association devoted to scientific pursuits, the Royal Society (UK), in March 2010, published "The Scientific Century: Securing Our Future Prosperity." In its report, the Royal Society argues against both the notion of withdrawing public investment from its world-class universities and the…

  5. More Participation, Happier Society? A Comparative Study of Civil Society and the Quality of Life

    ERIC Educational Resources Information Center

    Wallace, Claire; Pichler, Florian

    2009-01-01

    A "good society" has recently been portrayed as one in which citizens engage in voluntary associations to foster democratic processes. Arguably, such a good society is considered as one where people are content with their own lives as well as public life. We consider whether participation in civil society leads to more satisfied…

  6. Meteorologically Driven Simulations of Dengue Epidemics in San Juan, PR

    PubMed Central

    Morin, Cory W.; Monaghan, Andrew J.; Hayden, Mary H.; Barrera, Roberto; Ernst, Kacey

    2015-01-01

    Meteorological factors influence dengue virus ecology by modulating vector mosquito population dynamics, viral replication, and transmission. Dynamic modeling techniques can be used to examine how interactions among meteorological variables, vectors and the dengue virus influence transmission. We developed a dengue fever simulation model by coupling a dynamic simulation model for Aedes aegypti, the primary mosquito vector for dengue, with a basic epidemiological Susceptible-Exposed-Infectious-Recovered (SEIR) model. Employing a Monte Carlo approach, we simulated dengue transmission during the period of 2010–2013 in San Juan, PR, where dengue fever is endemic. The results of 9600 simulations using varied model parameters were evaluated by statistical comparison (r2) with surveillance data of dengue cases reported to the Centers for Disease Control and Prevention. To identify the most influential parameters associated with dengue virus transmission for each period the top 1% of best-fit model simulations were retained and compared. Using the top simulations, dengue cases were simulated well for 2010 (r2 = 0.90, p = 0.03), 2011 (r2 = 0.83, p = 0.05), and 2012 (r2 = 0.94, p = 0.01); however, simulations were weaker for 2013 (r2 = 0.25, p = 0.25) and the entire four-year period (r2 = 0.44, p = 0.002). Analysis of parameter values from retained simulations revealed that rain dependent container habitats were more prevalent in best-fitting simulations during the wetter 2010 and 2011 years, while human managed (i.e. manually filled) container habitats were more prevalent in best-fitting simulations during the drier 2012 and 2013 years. The simulations further indicate that rainfall strongly modulates the timing of dengue (e.g., epidemics occurred earlier during rainy years) while temperature modulates the annual number of dengue fever cases. Our results suggest that meteorological factors have a time-variable influence on dengue transmission relative to other important

  7. National Verification System of National Meteorological Center , China

    NASA Astrophysics Data System (ADS)

    Zhang, Jinyan; Wei, Qing; Qi, Dan

    2016-04-01

    Product Quality Verification Division for official weather forecasting of China was founded in April, 2011. It is affiliated to Forecast System Laboratory (FSL), National Meteorological Center (NMC), China. There are three employees in this department. I'm one of the employees and I am in charge of Product Quality Verification Division in NMC, China. After five years of construction, an integrated realtime National Verification System of NMC, China has been established. At present, its primary roles include: 1) to verify official weather forecasting quality of NMC, China; 2) to verify the official city weather forecasting quality of Provincial Meteorological Bureau; 3) to evaluate forecasting quality for each forecasters in NMC, China. To verify official weather forecasting quality of NMC, China, we have developed : • Grid QPF Verification module ( including upascale) • Grid temperature, humidity and wind forecast verification module • Severe convective weather forecast verification module • Typhoon forecast verification module • Disaster forecast verification • Disaster warning verification module • Medium and extend period forecast verification module • Objective elements forecast verification module • Ensemble precipitation probabilistic forecast verification module To verify the official city weather forecasting quality of Provincial Meteorological Bureau, we have developed : • City elements forecast verification module • Public heavy rain forecast verification module • City air quality forecast verification module. To evaluate forecasting quality for each forecasters in NMC, China, we have developed : • Off-duty forecaster QPF practice evaluation module • QPF evaluation module for forecasters • Severe convective weather forecast evaluation module • Typhoon track forecast evaluation module for forecasters • Disaster warning evaluation module for forecasters • Medium and extend period forecast evaluation module The further

  8. Meteorologically Driven Simulations of Dengue Epidemics in San Juan, PR.

    PubMed

    Morin, Cory W; Monaghan, Andrew J; Hayden, Mary H; Barrera, Roberto; Ernst, Kacey

    2015-08-01

    Meteorological factors influence dengue virus ecology by modulating vector mosquito population dynamics, viral replication, and transmission. Dynamic modeling techniques can be used to examine how interactions among meteorological variables, vectors and the dengue virus influence transmission. We developed a dengue fever simulation model by coupling a dynamic simulation model for Aedes aegypti, the primary mosquito vector for dengue, with a basic epidemiological Susceptible-Exposed-Infectious-Recovered (SEIR) model. Employing a Monte Carlo approach, we simulated dengue transmission during the period of 2010-2013 in San Juan, PR, where dengue fever is endemic. The results of 9600 simulations using varied model parameters were evaluated by statistical comparison (r2) with surveillance data of dengue cases reported to the Centers for Disease Control and Prevention. To identify the most influential parameters associated with dengue virus transmission for each period the top 1% of best-fit model simulations were retained and compared. Using the top simulations, dengue cases were simulated well for 2010 (r2 = 0.90, p = 0.03), 2011 (r2 = 0.83, p = 0.05), and 2012 (r2 = 0.94, p = 0.01); however, simulations were weaker for 2013 (r2 = 0.25, p = 0.25) and the entire four-year period (r2 = 0.44, p = 0.002). Analysis of parameter values from retained simulations revealed that rain dependent container habitats were more prevalent in best-fitting simulations during the wetter 2010 and 2011 years, while human managed (i.e. manually filled) container habitats were more prevalent in best-fitting simulations during the drier 2012 and 2013 years. The simulations further indicate that rainfall strongly modulates the timing of dengue (e.g., epidemics occurred earlier during rainy years) while temperature modulates the annual number of dengue fever cases. Our results suggest that meteorological factors have a time-variable influence on dengue transmission relative to other important

  9. Assimilation of Stratospheric Meteorological and Constituent Observations: A Review

    NASA Technical Reports Server (NTRS)

    Rood, Richard B.; Pawson, Steven

    2004-01-01

    This talk reviews the assimilation of meteorological and constituent observations of the stratosphere. The first efforts to assimilate observations into stratospheric models were during the early 1980s, and a number of research studies followed during the next decade. Since the launch of the Upper Atmospheric Research Satellite (UARS) in 1991, model-assimilated data sets of the stratospheric meteorological state have been routinely available. These assimilated data sets were critical in bringing together observations from the different instruments on UARS as well as linking UARS observations to measurements from other platforms. Using trajectory-mapping techniques, meteorological assimilation analyses are, now, widely used in the analysis of constituent observations and have increased the level of quantitative study of stratospheric chemistry and transport. During the 1990s the use of winds and temperatures from assimilated data sets became standard for offline chemistry and transport modeling. variability in middle latitudes. The transport experiments, however, reveal a set of shortcomings that become obvious as systematic errors are integrated over time. Generally, the tropics are not well represented, mixing between the tropics and middle latitudes is overestimated, and the residual circulation is not accurate. These shortcomings reveal underlying fundamental challenges related to bias and noise. Current studies using model simulation and data assimilation in controlled experimentation are highlighting the issues that must be addressed if assimilated data sets are to be convincingly used to study interannual variability and decadal change. observations. The primary focus has been on stratospheric ozone, but there are efforts that investigate a suite of reactive chemical constituents. Recent progress in ozone assimilation shows the potential of assimilation to contribute to the validation of ozone observations and, ultimately, the retrieval of ozone profiles from

  10. What are the hydro-meteorological controls on flood characteristics?

    NASA Astrophysics Data System (ADS)

    Nied, Manuela; Schröter, Kai; Lüdtke, Stefan; Nguyen, Viet Dung; Merz, Bruno

    2017-02-01

    Flood events can be expressed by a variety of characteristics such as flood magnitude and extent, event duration or incurred loss. Flood estimation and management may benefit from understanding how the different flood characteristics relate to the hydrological catchment conditions preceding the event and to the meteorological conditions throughout the event. In this study, we therefore propose a methodology to investigate the hydro-meteorological controls on different flood characteristics, based on the simulation of the complete flood risk chain from the flood triggering precipitation event, through runoff generation in the catchment, flood routing and possible inundation in the river system and floodplains to flood loss. Conditional cumulative distribution functions and regression tree analysis delineate the seasonal varying flood processes and indicate that the effect of the hydrological pre-conditions, i.e. soil moisture patterns, and of the meteorological conditions, i.e. weather patterns, depends on the considered flood characteristic. The methodology is exemplified for the Elbe catchment. In this catchment, the length of the build-up period, the event duration and the number of gauges undergoing at least a 10-year flood are governed by weather patterns. The affected length and the number of gauges undergoing at least a 2-year flood are however governed by soil moisture patterns. In case of flood severity and loss, the controlling factor is less pronounced. Severity is slightly governed by soil moisture patterns whereas loss is slightly governed by weather patterns. The study highlights that flood magnitude and extent arise from different flood generation processes and concludes that soil moisture patterns as well as weather patterns are not only beneficial to inform on possible flood occurrence but also on the involved flood processes and resulting flood characteristics.

  11. Micro-sensors for in-situ meteorological measurements

    NASA Technical Reports Server (NTRS)

    Crisp, David; Kaiser, William J.; Vanzandt, Thomas R.; Tillman, James E.

    1993-01-01

    Improved in-situ meteorological measurements are needed for monitoring the weather and climate of the terrestrial and Martian atmospheres. We have initiated a program to assess the feasibility and utility of micro-sensors for precise in-situ meteorological measurements in these environments. Sensors are being developed for measuring pressure, temperature, wind velocity, humidity, and aerosol amounts. Silicon micro-machining and large scale integration technologies are being used to make sensors that are small, rugged, lightweight, and require very little power. Our long-term goal is to develop very accurate miniaturized sensors that can be incorporated into complete instrument packages or 'micro weather stations,' and deployed on a variety of platforms. If conventional commercially available silicon production techniques can be used to fabricate these sensor packages, it will eventually be possible to mass-produce them at low cost. For studies of the Earth's troposphere and stratosphere, they could be deployed on aircraft, dropsondes, radiosondes, or autonomous surface stations at remote sites. Improved sensor accuracy and reduced sensor cost are the primary challenges for these applications. For studies of the Martian atmosphere, these sensor packages could be incorporated into the small entry probes and surface landers that are being planned for the Mars Environmental SURvey (MESUR) Mission. That decade-long program will deploy a global network of small stations on the Martian surface for monitoring meteorological and geological processes. Low mass, low power, durability, large dynamic range and calibration stability are the principal challenges for this application. Our progress on each of these sensor types is presented.

  12. Meteorological Observations for Renewable Energy Applications at Site 300

    SciTech Connect

    Wharton, S; Alai, M; Myers, K

    2011-10-26

    In early October 2010, two Laser and Detection Ranging (LIDAR) units (LIDAR-96 and LIDAR-97), a 3 m tall flux tower, and a 3 m tall meteorological tower were installed in the northern section of Site 300 (Figure 1) as a first step in development of a renewable energy testbed facility. This section of the SMS project is aimed at supporting that effort with continuous maintenance of atmospheric monitoring instruments capable of measuring vertical profiles of wind speed and wind direction at heights encountered by future wind power turbines. In addition, fluxes of energy are monitored to estimate atmospheric mixing and its effects on wind flow properties at turbine rotor disk heights. Together, these measurements are critical for providing an accurate wind resource characterization and for validating LLNL atmospheric prediction codes for future renewable energy projects at Site 300. Accurate, high-resolution meteorological measurements of wind flow in the planetary boundary layer (PBL) and surface-atmosphere energy exchange are required for understanding the properties and quality of available wind power at Site 300. Wind speeds at heights found in a typical wind turbine rotor disk ({approx} 40-140 m) are driven by the synergistic impacts of atmospheric stability, orography, and land-surface characteristics on the mean wind flow in the PBL and related turbulence structures. This section of the report details the maintenance and labor required in FY11 to optimize the meteorological instruments and ensure high accuracy of their measurements. A detailed look at the observations from FY11 is also presented. This portion of the project met the following milestones: Milestone 1: successful maintenance and data collection of LIDAR and flux tower instruments; Milestone 2: successful installation of solar power for the LIDAR units; and Milestone 3: successful implementation of remote data transmission for the LIDAR units.

  13. Synchronous meteorological satellite system description document, volume 4. [ground station

    NASA Technical Reports Server (NTRS)

    Lahzun, J.

    1972-01-01

    The command and data acquisition (CDA) station for the Synchronous Meteorological Satellite (SMS) program, located on the Eastern shore of Virginia, is described in terms of facility layout, ground support instrumentation, and capabilities. Data systems and equipment are described in detailed block diagrams. The major subsystems are identified and information on equipment specifications, frequency ranges, and data processing format is given. Automatic picture transmission, data utilization stations, data collection platforms, and the various communication links from the CDA station to the SMS spacecraft are discussed.

  14. Study to determine cloud motion from meteorological satellite data

    NASA Technical Reports Server (NTRS)

    Clark, B. B.

    1972-01-01

    Processing techniques were tested for deducing cloud motion vectors from overlapped portions of pairs of pictures made from meteorological satellites. This was accomplished by programming and testing techniques for estimating pattern motion by means of cross correlation analysis with emphasis placed upon identifying and reducing errors resulting from various factors. Techniques were then selected and incorporated into a cloud motion determination program which included a routine which would select and prepare sample array pairs from the preprocessed test data. The program was then subjected to limited testing with data samples selected from the Nimbus 4 THIR data provided by the 11.5 micron channel.

  15. Map of isotachs - statistical approach and meteorological information transfer

    SciTech Connect

    Menezes, A.A.; da Silva, J.I.; Coutinho, C.E.O.

    1985-09-01

    This report gives a statistical treatment of available wind data from airports in Brazil and provides a map of isotachs for extreme yearly wind velocities. A comparison between the statistical models of Frechet and Gumbel is carried out, leading to the adoption of the latter. The low density of meteorological stations used in this approach restricts the knowledge of wind activity. This fact was accounted for in the analytical method for spatial transfer of climatic data. Recommendations are given on how to enlarge the amount of available data.

  16. A graphics package for meteorological data, version 1.5

    NASA Technical Reports Server (NTRS)

    Moorthi, Shrinivas; Suarez, Max; Phillips, Bill; Schemm, Jae-Kyung; Schubert, Siegfried

    1989-01-01

    A plotting package has been developed to simplify the task of plotting meteorological data. The calling sequences and examples of high level yet flexible routines which allow contouring, vectors and shading of cylindrical, polar, orthographic and Mollweide (egg) projections are given. Routines are also included for contouring pressure-latitude and pressure-longitude fields with linear or log scales in pressure (interpolation to fixed grid interval is done automatically). Also included is a fairly general line plotting routine. The present version (1.5) produces plots on WMS laser printers and uses graphics primitives from WOLFPLOT.

  17. FSO and radio link attenuation: meteorological models verified by experiment

    NASA Astrophysics Data System (ADS)

    Brazda, Vladimir; Fiser, Ondrej; Svoboda, Jaroslav

    2011-09-01

    Institute of Atmospheric Physics of Czech Academy measures atmospheric attenuation on 60 m experimental FSO link on 830 and 1550 nm for more than three years. Visibility sensors and two 3D sonic anemometers on both transmitting and receiving site, rain gauge and many sensors enabling the refractivity index computation are spaced along the optical link. Meteorological visibility, wind turbulent energy, sonic temperature, structure index and rain rate are correlated with measured attenuation. FSO link attenuation dependence on the above mentioned parameters is analyzed. The paper shows also basic statistical behavior of the long-term FSO signal level and also the simulation of hybrid link techniques.

  18. BOREAS TE-5 Surface Meteorological and Radiation Data

    NASA Technical Reports Server (NTRS)

    Hall, Forrest G. (Editor); Curd, Shelaine (Editor); Ehleriinger, Jim; Brooks, J. Renee; Flanagan, Larry

    2000-01-01

    The BOREAS TE-5 team collected measurements in the NSA and SSA on gas exchange, gas composition, and tree growth. Measurements of meteorological data, including air and soil temperature, RH, and PPFD, were 30-minute intervals during the 1994 IFCs at various sites in the BOREAS NSA and SSA. The data are provided in tabular ASCII files. The data files are available on a CD-ROM (see document number 20010000884), or from the Oak Ridge National Laboratory (ORNL) Distributed Active Archive Center (DAAC).

  19. Applied Meteorology Unit (AMU) Quarterly Report Third Quarter FY-08

    NASA Technical Reports Server (NTRS)

    Bauman, William; Crawford, Winifred; Barrett, Joe; Watson, Leela; Dreher, Joseph

    2008-01-01

    This report summarizes the Applied Meteorology Unit (AMU) activities for the third quarter of Fiscal Year 2008 (April - June 2008). Tasks reported on are: Peak Wind Tool for User Launch Commit Criteria (LCC), Anvil Forecast Tool in AWIPS Phase II, Completion of the Edward Air Force Base (EAFB) Statistical Guidance Wind Tool, Volume Averaged Height Integ rated Radar Reflectivity (VAHIRR), Impact of Local Sensors, Radar Scan Strategies for the PAFB WSR-74C Replacement, VAHIRR Cost Benefit Analysis, and WRF Wind Sensitivity Study at Edwards Air Force Base

  20. Applied Meteorology Unit (AMU) Quarterly Report. First Quarter FY-05

    NASA Technical Reports Server (NTRS)

    Bauman, William; Wheeler, Mark; Lambert, Winifred; Case, Jonathan; Short, David

    2005-01-01

    This report summarizes the Applied Meteorology Unit (AMU) activities for the first quarter of Fiscal Year 2005 (October - December 2005). Tasks reviewed include: (1) Objective Lightning Probability Forecast: Phase I, (2) Severe Weather Forecast Decision Aid, (3) Hail Index, (4) Stable Low Cloud Evaluation, (5) Shuttle Ascent Camera Cloud Obstruction Forecast, (6) Range Standardization and Automation (RSA) and Legacy Wind Sensor Evaluation, (7) Advanced Regional Prediction System (ARPS) Optimization and Training Extension, and (8) User Control Interface for ARPS Data Analysis System (ADAS) Data Ingest

  1. Applied Meteorology Unit (AMU) Quarterly Report - Fourth Quarter FY-09

    NASA Technical Reports Server (NTRS)

    Bauman, William; Crawford, Winifred; Barrett, Joe; Watson, Leela; Wheeler, Mark

    2009-01-01

    This report summarizes the Applied Meteorology Unit (AMU) activities for the fourth quarter of Fiscal Year 2009 (July - September 2009). Tasks reports include: (1) Peak Wind Tool for User Launch Commit Criteria (LCC), (2) Objective Lightning Probability Tool. Phase III, (3) Peak Wind Tool for General Forecasting. Phase II, (4) Update and Maintain Advanced Regional Prediction System (ARPS) Data Analysis System (ADAS), (5) Verify MesoNAM Performance (6) develop a Graphical User Interface to update selected parameters for the Hybrid Single-Particle Lagrangian Integrated Trajectory (HYSPLlT)

  2. Operational problems experienced by single pilots in instrument meteorological conditions

    NASA Technical Reports Server (NTRS)

    Weislogel, S.

    1981-01-01

    The development and implementation of a search strategy to extract pertinent reports from the Aviation Safety Reporting System-2 (ASRS-2) database are described. For any particular occurence to be pertinent to the study, it must have satisfied the following conditions: the aircraft must be of the type usually flown by a single pilot; operation on an IFR flight plan in instrument meteorological conditions; pilot experienced an operational problem. The occurances consist of reports by the pilot about his own performance, by the pilot about the system performance, or by an air traffic controller about a pilot's performance.

  3. ARM Mobile Facility Surface Meteorology Handbook - October 2008

    SciTech Connect

    MT Ritsche

    2008-10-30

    The ARM Mobile Facility Surface Meteorology station (AMF MET) uses mainly conventional in situ sensors to obtain 1-minute statistics of surface wind speed, wind direction, air temperature, relative humidity, barometric pressure, and rain-rate. Additional sensors may be added to or removed from the base set of sensors depending upon the deployment location, climate regime or programmatic needs. Additionally, sensor types may change depending upon the climate regime of the deployment. These changes/additions are noted in the Deployment Locations and History section.

  4. The determination of surface albedo from meteorological satellites

    NASA Technical Reports Server (NTRS)

    Johnson, W. T.

    1977-01-01

    A surface albedo was determined from visible data collected by the NOAA-4 polar orbiting meteorological satellite. To filter out the major cause of atmospheric reflectivity, namely clouds, techniques were developed and applied to the data resulting in a map of global surface albedo. Neglecting spurious surface albedos for regions with persistent cloud cover, sun glint effects, insufficient reflected light and, at this time, some unresolved influences, the surface albedos retrieved from satellite data closely matched those of a global surface albedo map produced from surface and aircraft measurements and from characteristic albedos for land type and land use.

  5. Tropospheric Airborne Meteorological Data Reporting (TAMDAR) Sensor Development

    NASA Technical Reports Server (NTRS)

    Daniels, Taumi S.

    2002-01-01

    In response to recommendations from the National Aviation Weather Program Council, the National Aeronautics and Space Administration (NASA) is working with industry to develop an electronic pilot reporting capability for small aircraft. This paper describes the Tropospheric Airborne Meteorological Data Reporting (TAMDAR) sensor development effort. NASA is working with industry to develop a sensor capable of measuring temperature, relative humidity, magnetic heading, pressure, icing, and average turbulence energy dissipation. Users of the data include National Centers for Environmental Prediction (NCEP) forecast modelers, air traffic controllers, flight service stations, airline operation centers, and pilots. Preliminary results from flight tests are presented.

  6. Meteorological conditions during the summer 1986 CITE 2 flight series

    NASA Technical Reports Server (NTRS)

    Shipham, Mark C.; Cahoon, Donald R.; Bachmeier, A. Scott

    1990-01-01

    An overview of meteorological conditions during the NASA Global Tropospheric Experiment/Chemical Instrumentation Testing and Evaluation (GTE/CITE 2) summer 1986 flight series is presented. Computer-generated isentropic trajectories are used to trace the history of air masses encountered along each aircraft flight path. The synoptic-scale wind fields are depicted based on Montgomery stream function analyses. Time series of aircraft-measured temperature, dew point, ozone, and altitude are shown to depict air mass variability. Observed differences between maritime tropical and maritime polar air masses are discussed.

  7. Spatiotemporal Variability of the Meteorological Drought in Romania using the Standardized Precipitation Index

    NASA Astrophysics Data System (ADS)

    Cheval, Sorin; Busuioc, Aristita; Dumitrescu, Alexandru; Birsan, Marius-Victor

    2013-04-01

    Drought events occur over any geographical area, and may impact severely the environment and society. In terms of economic losses, droughts are one of the major natural hazards affecting Romania, so that the topic has been constantly approached. In general, the climatic projections over the 21st century display increasing temperatures and very likely declining summer precipitation (Busuioc et al., 2010), probably causing better drought conditions. This study examines the variability of the droughts in Romania, aiming to characterize the droughts intensity, durations and frequency (a), to identify spatial and temporal patterns (b), trends (c), and potential triggering factors (d). Besides, we consider comparing the performance of different instances of the Standardized Precipitation Index (SPI) (McKee et al., 1993), such as time scale and probability distribution functions (gamma and Pearson type III), for retrieving drought characteristics. Homogenous monthly precipitation amounts from 98 weather stations run by the Romanian Meteorological Administration covering the period 1961-2010 were the primary data for calculating 1, 3, 6, and 12-month time scale SPI. The Mann-Kendall statistics sustained the trend significance examination, while Empirical Orthogonal Function (EOF) analysis synthesizes the climate signal related to spatial and temporal characteristics of variability over Romania. The SPI variability over Romania is mainly influenced by the large-scale mechanisms (e.g. North Atlantic Oscillation (NAO) and Atlantic Multidecadal Oscillation (AMO)) accounting for more than 50% from the observed variance, on second place being the Carpathians accounting for the highest influence in winter (11%). Thus, the Carpathians separate Romania in two major regions in terms of drought characteristics, namely outside and inside the mountainous arch. Significant trends towards dry conditions are noted at very few stations in winter, spring and summer, while trend to

  8. Social Value Orientation and Capitalism in Societies

    PubMed Central

    Shahrier, Shibly; Kakinaka, Makoto

    2016-01-01

    Cooperation and competition are core issues in various fields, since they are claimed to affect the evolution of human societies and ecological organizations. A long-standing debate has existed on how social behaviors and preferences are shaped with culture. Considering the economic environment as part of culture, this study examines whether the ongoing modernization of competitive societies, called “capitalism,” affects the evolution of people’s social preferences and behaviors. To test this argument, we implemented field experiments of social value orientation and surveys with 1002 respondents for three different areas of Bangladesh: (i) rural, (ii) transitional and (iii) capitalistic societies. The main result reveals that with the evolution from rural to capitalistic societies, people are likely to be less prosocial and more likely to be competitive. In a transitional society, there is a considerable proportion of “unidentified” people, neither proself nor prosocial, implying the potential existence of unstable states during a transformation period from rural to capitalistic societies. We also find that people become more proself with increasing age, education and number of children. These results suggest that important environmental, climate change or sustainability problems, which require cooperation rather than competition, will pose more danger as societies become capitalistic. PMID:27792756

  9. Social Value Orientation and Capitalism in Societies.

    PubMed

    Shahrier, Shibly; Kotani, Koji; Kakinaka, Makoto

    2016-01-01

    Cooperation and competition are core issues in various fields, since they are claimed to affect the evolution of human societies and ecological organizations. A long-standing debate has existed on how social behaviors and preferences are shaped with culture. Considering the economic environment as part of culture, this study examines whether the ongoing modernization of competitive societies, called "capitalism," affects the evolution of people's social preferences and behaviors. To test this argument, we implemented field experiments of social value orientation and surveys with 1002 respondents for three different areas of Bangladesh: (i) rural, (ii) transitional and (iii) capitalistic societies. The main result reveals that with the evolution from rural to capitalistic societies, people are likely to be less prosocial and more likely to be competitive. In a transitional society, there is a considerable proportion of "unidentified" people, neither proself nor prosocial, implying the potential existence of unstable states during a transformation period from rural to capitalistic societies. We also find that people become more proself with increasing age, education and number of children. These results suggest that important environmental, climate change or sustainability problems, which require cooperation rather than competition, will pose more danger as societies become capitalistic.

  10. [Gender equality activity in the Bioimaging Society].

    PubMed

    Suzaki, Etsuko

    2013-09-01

    Gender equality activity in the Bioimaging Society was initiated in 2005 when it joined the Japan Inter-Society Liaison Association Committee for Promoting Equal Participation of Men and Women in Science and Engineering (EPMEWSE). The Gender Equality Committee of the Bioimaging Society is acting on this issue by following the policy of the EPMEWSE, and has also been planning and conducting lectures at annual meetings of the society to gain the understanding, consents, and cooperation of the members of the society to become conscious of gender equality. Women's participation in the society has been promoted through the activities of the Gender Equality Committee, and the number of women officers in the society has since increased from two women out of 40 members in 2005 to five out of 44 in 2013. The activities of the Gender Equality Committee of the Japanese Association of Anatomists (JAA) have just started. There are more than 400 women belonging to the JAA. When these women members join together and collaborate, women's participation in the JAA will increase.

  11. How some nonmeteorological professionals view meteorology and weather forecasting.

    NASA Technical Reports Server (NTRS)

    Scoggins, J. R.; Vaughan, W. W.

    1971-01-01

    The results of a questionnaire designed to gather information on how nonmeteorological scientists and engineers view meteorology and weather forecasting are summarized in this paper. The respondents were from two organizations, Texas A & M University and NASA's Marshall Space Flight Center, the first representing the academic community and the latter the engineering community. While there were some differences between the groups, in most cases answers expressed in the opinionnaire by the two groups were essentially identical. The results revealed the following: Approximately three-fourths of the respondents use meteorological data and/or weather forecasts in their profession; the meaning of probability forecasts is very unclear with only 13% indicating the correct answer; television is the main source of weather information; approximately half of the respondents had never heard of the Global Atmospheric Research Program; and the opinion was almost unanimous that satellites had contributed significantly to weather observations and/or forecasts. Also, the results indicated a number of other ?problem' areas where some improvements are desired.

  12. Effects of valley meteorology on forest pesticide spraying

    SciTech Connect

    Whiteman, C.D.

    1990-04-01

    Pacific Northwest Laboratory conducted this study for the Missoula Technology and Development Center of the US Department of Agriculture's Forest Service. The purpose of the study was to summarize recent research on valley meteorology during the morning transition period and to qualitatively evaluate the effects of the evolution of valley temperature inversions and wind systems on the aerial spraying of pesticides in National Forest areas of the western United States. Aerial spraying of pesticides and herbicides in forests of the western United States is usually accomplished in the morning hour after first light, during the period known to meteorologists as the morning transition period.'' This document describes the key physical processes that occur during the morning transition period on undisturbed days and the qualitative effects of these processes on the conduct of aerial spraying operations. Since the timing of valley meteorological events may be strongly influenced by conditions that are external to the valley, such as strong upper-level winds or the influence of clouds on the receipt of solar energy in the valley, some remarks are made on the qualitative influence of these processes. Section 4 of this report suggests ways to quantify some of the physical processes to provide useful guidance for the planning and conduct of spraying operations. 12 refs., 9 figs.

  13. Analysis of Meteorological Satellite location and data collection system concepts

    NASA Technical Reports Server (NTRS)

    Wallace, R. G.; Reed, D. L.

    1981-01-01

    A satellite system that employs a spaceborne RF interferometer to determine the location and velocity of data collection platforms attached to meteorological balloons is proposed. This meteorological advanced location and data collection system (MALDCS) is intended to fly aboard a low polar orbiting satellite. The flight instrument configuration includes antennas supported on long deployable booms. The platform location and velocity estimation errors introduced by the dynamic and thermal behavior of the antenna booms and the effects of the presence of the booms on the performance of the spacecraft's attitude control system, and the control system design considerations critical to stable operations are examined. The physical parameters of the Astromast type of deployable boom were used in the dynamic and thermal boom analysis, and the TIROS N system was assumed for the attitude control analysis. Velocity estimation error versus boom length was determined. There was an optimum, minimum error, antenna separation distance. A description of the proposed MALDCS system and a discussion of ambiguity resolution are included.

  14. Meteorological variables and bacillary dysentery cases in Changsha City, China.

    PubMed

    Gao, Lu; Zhang, Ying; Ding, Guoyong; Liu, Qiyong; Zhou, Maigeng; Li, Xiujun; Jiang, Baofa

    2014-04-01

    This study aimed to investigate the association between meteorological-related risk factors and bacillary dysentery in a subtropical inland Chinese area: Changsha City. The cross-correlation analysis and the Autoregressive Integrated Moving Average with Exogenous Variables (ARIMAX) model were used to quantify the relationship between meteorological factors and the incidence of bacillary dysentery. Monthly mean temperature, mean relative humidity, mean air pressure, mean maximum temperature, and mean minimum temperature were significantly correlated with the number of bacillary dysentery cases with a 1-month lagged effect. The ARIMAX models suggested that a 1°C rise in mean temperature, mean maximum temperature, and mean minimum temperature might lead to 14.8%, 12.9%, and 15.5% increases in the incidence of bacillary dysentery disease, respectively. Temperature could be used as a forecast factor for the increase of bacillary dysentery in Changsha. More public health actions should be taken to prevent the increase of bacillary dysentery disease with consideration of local climate conditions, especially temperature.

  15. Tropospheric Airborne Meteorological Data Reporting (TAMDAR) Sensor Development

    NASA Technical Reports Server (NTRS)

    Daniels, Taumi S.; Tsoucalas, George; Anderson, Mark; Mulally, Daniel; Moninger, William; Mamrosh, Richard

    2004-01-01

    One of the recommendations of the National Aviation Weather Program Council was to expand and institutionalize the generation, dissemination, and use of automated pilot reports (PIREPS) to the full spectrum of the aviation community, including general aviation. In response to this and other similar recommendations, NASA initiated cooperative research into the development of an electronic pilot reporting capability (Daniels 2002). The ultimate goal is to develop a small low-cost sensor, collect useful meteorological observations below 25,000 ft., downlink the data in near real time, and use the data to improve weather forecasts. Primary users of the data include pilots, who are one targeted audience for the improved weather information that will result from the TAMDAR data. The weather data will be disseminated and used to improve aviation safety by providing pilots with enhanced weather situational awareness. In addition, the data will be used to improve the accuracy and timeliness of weather forecasts. Other users include air traffic controllers, flight service stations, and airline weather centers. Additionally, the meteorological data collected by TAMDAR is expected to have a significant positive impact on forecast accuracy for ground based applications.

  16. Linking Meteorology, Air Quality Models and Observations to ...

    EPA Pesticide Factsheets

    Epidemiologic studies are critical in establishing the association between exposure to air pollutants and adverse health effects. Results of epidemiologic studies are used by U.S. EPA in developing air quality standards to protect the public from the health effects of air pollutants. A major challenge in environmental epidemiology is adequate exposure characterization. Numerous health studies have used measurements from a few central-site ambient monitors to characterize air pollution exposures. Relying solely on central-site ambient monitors does not account for the spatial-heterogeneity of ambient air pollution patterns, the temporal variability in ambient concentrations, nor the influence of infiltration and indoor sources. Central-site monitoring becomes even more problematic for certain air pollutants that exhibit significant spatial heterogeneity. Statistical interpolation techniques and passive monitoring methods can provide additional spatial resolution in ambient concentration estimates. In addition, spatio-temporal models, which integrate GIS data and other factors, such as meteorology, have also been developed to produce more resolved estimates of ambient concentrations. Models, such as the Community Multi-Scale Air Quality (CMAQ) model, estimate ambient concentrations by combining information on meteorology, source emissions, and chemical-fate and transport. Hybrid modeling approaches, which integrate regional scale models with local scale dispersion

  17. Daily total global solar radiation modeling from several meteorological data

    NASA Astrophysics Data System (ADS)

    Bilgili, Mehmet; Ozgoren, Muammer

    2011-05-01

    This paper investigates the modeling of the daily total global solar radiation in Adana city of Turkey using multi-linear regression (MLR), multi-nonlinear regression (MNLR) and feed-forward artificial neural network (ANN) methods. Several daily meteorological data, i.e., measured sunshine duration, air temperature and wind speed and date of the year, i.e., monthly and daily, were used as independent variables to the MLR, MNLR and ANN models. In order to determine the relationship between the total global solar radiation and other meteorological data, and also to obtain the best independent variables, the MLR and MNLR analyses were performed with the "Stepwise" method in the Statistical Packages for the Social Sciences (SPSS) program. Thus, various models consisting of the combination of the independent variables were constructed and the best input structure was investigated. The performances of all models in the training and testing data sets were compared with the measured daily global solar radiation values. The obtained results indicated that the ANN method was better than the other methods in modeling daily total global solar radiation. For the ANN model, mean absolute error (MAE), mean absolute percentage error (MAPE), correlation coefficient ( R) and coefficient of determination ( R 2) for the training/testing data set were found to be 0.89/1.00 MJ/m2 day, 7.88/9.23%, 0.9824/0.9751, and 0.9651/0.9508, respectively.

  18. Comparison of Savannah River Site`s meteorological databases

    SciTech Connect

    Weber, A.H.

    1993-07-01

    A five-year meteorological database from the 61-meter, H-Area tower for the period 1987--1991 was compared to an earlier database for the period 1982--1986. The amount of invalid data for the newer 87--91 database was one third that for the earlier database. The data recovery percentage for the last four years of the 87-91 database was well above 90%. Considerable effort was necessary to fill in for missing data periods for the newer database for the H-Area tower. Therefore, additional databases that have been prepared for the remaining SRS meteorological towers have had missing and erroneous data flagged, but not replaced. The F-Area tower`s database was used for cross-comparison purposes because of its proximity to H Area. The primary purpose of this report is to compare the H-Tower databases for 82-86 and 87-91. Statistical methods enable the use of probability statements to be made concerning the hypothesis of no differences between the distributions of the two time periods, assuming each database is a random sample from its respective distribution. This assumption is required for the statistical tests to be valid. A number of statistical comparisons can be made between the two data sets, even though the 82-86 database exist only as distributions of frequency and mean speed.

  19. Meteorological Variables and Bacillary Dysentery Cases in Changsha City, China

    PubMed Central

    Gao, Lu; Zhang, Ying; Ding, Guoyong; Liu, Qiyong; Zhou, Maigeng; Li, Xiujun; Jiang, Baofa

    2014-01-01

    This study aimed to investigate the association between meteorological-related risk factors and bacillary dysentery in a subtropical inland Chinese area: Changsha City. The cross-correlation analysis and the Autoregressive Integrated Moving Average with Exogenous Variables (ARIMAX) model were used to quantify the relationship between meteorological factors and the incidence of bacillary dysentery. Monthly mean temperature, mean relative humidity, mean air pressure, mean maximum temperature, and mean minimum temperature were significantly correlated with the number of bacillary dysentery cases with a 1-month lagged effect. The ARIMAX models suggested that a 1°C rise in mean temperature, mean maximum temperature, and mean minimum temperature might lead to 14.8%, 12.9%, and 15.5% increases in the incidence of bacillary dysentery disease, respectively. Temperature could be used as a forecast factor for the increase of bacillary dysentery in Changsha. More public health actions should be taken to prevent the increase of bacillary dysentery disease with consideration of local climate conditions, especially temperature. PMID:24591435

  20. Meteorological determinants of growing season onset in grasslands

    NASA Astrophysics Data System (ADS)

    Orescanin, B.; Denning, A.; Baker, I. T.

    2011-12-01

    The exchange of the trace gases between the land and atmosphere is highly influenced by vegetation. Therefore, the representation of phenological properties in global carbon models plays a key role in understanding and predicting the global carbon cycle. Phenological parameters such as Leaf Area Index (LAI) and fraction of photosynthetically active radiation absorbed (fPAR) are often calculated or estimated based on remote sensing measurements, which can be biased by clouds, aerosols, or snow. Alternatively, we can prognose vegetation phenology through the use of models that predict vegetation status based on meteorological conditions. Here our goal is to provide better understanding of carbon dynamics as a function of phenological parameters and their dependence on meteorological forcing. We evaluate phenological characteristics and their influence on carbon dynamics at several grassland sites. Modeled carbon flux, as a function of both diagnosed (from satellite) and prognosed phenological state are confronted with data from flux towers. Remotely-sensed phenology has a tendency to expand the growing season, and does not reflect the rapid response of vegetation in rain-green biomes as well as the prognostic phenology model does. These differences in phenology are reflected in modeled fluxes of energy, moisture, and carbon.

  1. Meteorological determinants of growing season onset in grassland

    NASA Astrophysics Data System (ADS)

    Orescanin, B.; Denning, S.; Baker, I. T.; Hanan, N. P.

    2012-12-01

    The exchange of the trace gases between the land and atmosphere is highly influenced by vegetation. Therefore, the representation of phenological properties in global carbon models plays a key role in understanding and predicting the global carbon cycle. Phenological parameters such as Leaf Area Index (LAI) and fraction of photosynthetically active radiation absorbed (fPAR) are often calculated or estimated based on remote sensing measurements, which can be biased by clouds, aerosols, or snow. Alternatively, we can prognose vegetation phenology through the use of models that predict vegetation status based on meteorological conditions. Here our goal is to provide better understanding of carbon dynamics as a function of phenological parameters and their dependence on meteorological forcing and also in the future we plan to estimate these parameters using data assimilation methodology. We evaluate phenological characteristics and their influence on carbon dynamics at Kruger National Park grassland site. Modeled carbon flux, as a function of prognosed phenological state is confronted with data from flux tower. By re-evaluating and better adjusting specific contributors to the growth season index (GSI) equation, we develop better understanding for prognostic phenology. These differences in phenology are reflected in modeled fluxes of energy, moisture, and carbon.

  2. Meteorological tsunamis along the East Coast of the United States

    NASA Astrophysics Data System (ADS)

    Rabinovich, A.

    2012-12-01

    Tsunami-like intense sea level oscillations are common along the East Coast of the United States. They are generated by various types of atmospheric disturbances, including hurricanes, frontal passages, tornados, trains of atmospheric gravity waves, pressure jumps, squalls, and gales, that each set up a local, time-limited barotropic response in the affected body of water. These meteorologically induced waves have the same temporal and spatial scales as their seismically generated counterparts and inflict comparable destructions. Observed around the globe, these devastating waves are known locally as "abiki" in Nagaski Bay (Japan), "rissaga" in Spain, "šćiga" along the Croation Coast bordering the Adriatic Sea, "milghuba" in Malta, and "marrobbio" in Italy. Collectively, they may be considered as "meteorological tsunamis" or "meteotsunamis." The updated NOAA tide gauge network with 1 min sampling enabled us to examine resonant amplifications of specific events observed in 2007-2012 and physical properties of meteotsunamis impacting the United States East Coast in general. Of particular interest and focus was the "derecho" event of June 29 - July 2, 2012.

  3. [Ageing society and laboratory medicine].

    PubMed

    Okabe, H

    2000-09-01

    An interest in the ageing process has increased greatly with increasing the population of the aged. The goal of this interest is to improve the quality of life(QOL) in the aged. In this paper, the presidential address "Ageing Society and Laboratory Medicine" at the 46th annual meeting of JSCP in Kumamoto'99 was summarized on the important research for ageing in the past decades. The paper presented was age- and gene-related changes, the latent variation of serum constituents and lipids abnormality in the ageing process. Concerning to the definition of reference value of healthy populations and the subjects who had no combined ailments, the reference interval of individuals(intra-personal), followed 5 years categorized by age, sex, and social conditions, gave a narrow range of variation than did a larger mixed populations(inter-personal). The reference intervals set would be a more sensitive reference than is the customary "normal range" for values occurring in inter-personal. Concerning to the study of the relationship between laboratory test and activity of daily living(ADL), the higher serum levels for TP, Alb, Hb, Glu, TC were observed in the higher ADL. The basic research techniques were also evaluated in the paper. The serum lipoperoxides were correlated with serum lipoprotein free radicals which caused atherosclerosis. The higher frequency of cerebral- and myocardial-infarction in the aged were observed in the higher serum LDL-C and lower serum level of arachidonic acid(AA), eicosapentaenoic acid(EPA), and AA/EPA ratio were observed in AMI patients with lower HDL-C groups than the healthy aged. Although Alzheimer(AD)'s disease had a progressive memory loss and immobile dementia and was reported the decrease of acetyltransferase activity in the brain, decrease of serum level of free choline, lyso-phosphatidylcholine, phosphatidylcholine(PC) and sphingomyelin(SM)/PC ratio were observed in spite of keeping normal serum level of SM. The decreased serum levels of

  4. Education in an Information Society

    NASA Astrophysics Data System (ADS)

    Moore, John W.

    1999-04-01

    Last month's editorial pointed out that higher education may well change significantly as a result of the tremendous impact that information technologies are having on society. It quoted a white paper (1) by Russell Edgerton, Director of the Education Program of the Pew Charitable Trusts. Edgerton argued that higher education is currently failing to meet three challenges: to provide higher quality education; to reduce costs; and to regain its former stature as an important player in shaping public policy. Edgerton recommended that the Pew Trusts should encourage colleges and universities to set more ambitious goals for undergraduate education, to enter the public arena and play a major role in the reform of K-12 education, and to develop an academic profession interested in working toward these goals. Four new aims for undergraduate education were identified: "encouraging institutions to take learning seriously, encouraging faculty to take pedagogy seriously, demonstrating that technology can be used to reduce costs as well as to enhance learning, and developing new incentives for continuous quality improvement." One wonders why institutions of higher education should need to be encouraged toward goals that seem obviously congruent with their mission and self interest, but today's colleges and universities seem more likely to respond to outside offers of funding than to develop their own plans of action. As members of the faculty of such institutions, it behooves us to consider what some of those outside influences are likely to be and what effects they are likely to have on us, on our institutions, and on our students. Higher education is seen as a growth market by Michael Dolence and Donald Norris (2). In 1995 they projected that in five years there would be an increase of 20 million full-time equivalent enrollments in the U.S. and more than 100 million world wide. However, this growth was not projected to be traditional, on-campus students. Most was expected to

  5. Sexism and gender inequality across 57 societies.

    PubMed

    Brandt, Mark J

    2011-11-01

    Theory predicts that individuals' sexism serves to exacerbate inequality in their society's gender hierarchy. Past research, however, has provided only correlational evidence to support this hypothesis. In this study, I analyzed a large longitudinal data set that included representative data from 57 societies. Multilevel modeling showed that sexism directly predicted increases in gender inequality. This study provides the first evidence that sexist ideologies can create gender inequality within societies, and this finding suggests that sexism not only legitimizes the societal status quo, but also actively enhances the severity of the gender hierarchy. Three potential mechanisms for this effect are discussed briefly.

  6. Society of Mind project. Final report

    SciTech Connect

    Minsky, M.

    1988-08-01

    This project was concerned with developing a theory of intelligent thinking and learning, based on the Society of Mind model of intelligence. The research was funded over a period of years by the Computer Science Office of the Office of Naval Research. The research included the following specific subjects: Connectionism of Parallel Computers, Exploiting Parallel Processing, Connectedness of Commonsense Knowledge Bases, Connectedness and Society of Mind, Advantages and Deficiencies of Connectionist Networks, Insulation and Interaction, Learning and Representation, Intermediate Units and Significance, Associations and Connections, Unifying Frames and K-lines, Clarifying Conceptual Dependency, Computational linguistics, Research tools for society of mind models, Discovery processes, and Bridges between symbolic and connectionist models.

  7. The first President of the Royal Society.

    PubMed

    Fara, Patricia

    2003-12-01

    Few people know the name of the Royal Society's first President, even though he features prominently in Thomas Sprat's famous allegorical frontispiece. In promotional images, his individual identity is irrelevant for proclaiming the Society's allegiance to Francis Bacon and commitment to experimental investigation. By contrast, William Brouncker's name does appear on Peter Lely's large portrait, which hung at the Royal Society. Brouncker was a gifted mathematician as well as a conscientious administrator, and Lely's portrait reproduces the diagram of one of his innovative algebraic proofs.

  8. Meteorological risks as drivers of innovation for agroecosystem management

    NASA Astrophysics Data System (ADS)

    Gobin, Anne; Van de Vyver, Hans; Zamani, Sepideh; Curnel, Yannick; Planchon, Viviane; Verspecht, Ann; Van Huylenbroeck, Guido

    2015-04-01

    Devastating weather-related events recorded in recent years have captured the interest of the general public in Belgium. The MERINOVA project research hypothesis is that meteorological risks act as drivers of environmental innovation in agro-ecosystem management which is being tested using a "chain of risk" approach. The major objectives are to (1) assess the probability of extreme meteorological events by means of probability density functions; (2) analyse the extreme events impact of on agro-ecosystems using process-based bio-physical modelling methods; (3) identify the most vulnerable agro-ecosystems using fuzzy multi-criteria and spatial analysis; (4) uncover innovative risk management and adaptation options using actor-network theory and economic modelling; and, (5) communicate to research, policy and practitioner communities using web-based techniques. Generalized Extreme Value (GEV) theory was used to model annual rainfall maxima based on location-, scale- and shape-parameters that determine the centre of the distribution, the deviation of the location-parameter and the upper tail decay, respectively. Likewise the distributions of consecutive rainy days, rainfall deficits and extreme 24-hour rainfall were modelled. Spatial interpolation of GEV-derived return levels resulted in maps of extreme precipitation, precipitation deficits and wet periods. The degree of temporal overlap between extreme weather conditions and sensitive periods in the agro-ecosystem was determined using a bio-physically based modelling framework that couples phenological models, a soil water balance, crop growth and environmental models. 20-year return values were derived for frost, heat stress, drought, waterlogging and field access during different sensitive stages for different arable crops. Extreme yield values were detected from detrended long term arable yields and relationships were found with soil moisture conditions, heat stress or other meteorological variables during the

  9. Hydro-meteorological evaluation of downscaled global ensemble rainfall forecasts

    NASA Astrophysics Data System (ADS)

    Gaborit, Étienne; Anctil, François; Fortin, Vincent; Pelletier, Geneviève

    2013-04-01

    Ensemble rainfall forecasts are of high interest for decision making, as they provide an explicit and dynamic assessment of the uncertainty in the forecast (Ruiz et al. 2009). However, for hydrological forecasting, their low resolution currently limits their use to large watersheds (Maraun et al. 2010). In order to bridge this gap, various implementations of the statistic-stochastic multi-fractal downscaling technique presented by Perica and Foufoula-Georgiou (1996) were compared, bringing Environment Canada's global ensemble rainfall forecasts from a 100 by 70-km resolution down to 6 by 4-km, while increasing each pixel's rainfall variance and preserving its original mean. For comparison purposes, simpler methods were also implemented such as the bi-linear interpolation, which disaggregates global forecasts without modifying their variance. The downscaled meteorological products were evaluated using different scores and diagrams, from both a meteorological and a hydrological view points. The meteorological evaluation was conducted comparing the forecasted rainfall depths against nine days of observed values taken from Québec City rain gauge database. These 9 days present strong precipitation events occurring during the summer of 2009. For the hydrologic evaluation, the hydrological models SWMM5 and (a modified version of) GR4J were implemented on a small 6 km2 urban catchment located in the Québec City region. Ensemble hydrologic forecasts with a time step of 3 hours were then performed over a 3-months period of the summer of 2010 using the original and downscaled ensemble rainfall forecasts. The most important conclusions of this work are that the overall quality of the forecasts was preserved during the disaggregation procedure and that the disaggregated products using this variance-enhancing method were of similar quality than bi-linear interpolation products. However, variance and dispersion of the different members were, of course, much improved for the

  10. Introduction of Micro-meteorology Monitoring System for Test-bed Region in Korea

    NASA Astrophysics Data System (ADS)

    Cho, C.; Byon, J.; Kahng, K.; Park, Y.; Jung, H.

    2013-12-01

    Changbum Cho, Jae-Young Byon, Keumah Kahng, Young-San Park, and Hyun-Sook Jung National Institute of Meteorological Research, Korea Meteorological Administration, Korea National Institute of Meteorological Research established micro-meteorology monitoring system at the Nakdong River of South Korea since 2010 in order to study the micro-meteorological impact due to nationwide major river development project. A total of 37 automatic weather stations are in operation at areas near the dams which were constructed as part of this project. The weather stations mainly measure air temperature, humidity, and wind, with some of the stations measuring radiation and heat fluxes. More than half of the stations are installed on agricultural areas and the rest are installed in an industrial area. The data collected from the stations are used to observe the micrometeorological system and used as an input to numerical models, which compose a meteorological environment impact assessment tool.

  11. Meteorological radar services: a brief discussion and a solution in practice

    NASA Astrophysics Data System (ADS)

    Nicolaides, K. A.

    2014-08-01

    The Department of Meteorology is the organization designated by the Civil Aviation Department and by the National Supervisory Authority of the Republic of Cyprus, as an air navigation service provider, based on the regulations of the Single European Sky. Department of Meteorology holds and maintains also an ISO: 9001/2008, Quality System, for the provision of meteorological and climatological services to aeronautic and maritime community, but also to the general public. In order to fulfill its obligations the Department of Meteorology customs the rather dense meteorological stations network, with long historical data series, installed and maintained by the Department, in parallel with modelling and Numerical Weather Prediction (NWP), along with training and gaining of expertise. Among the available instruments in the community of meteorologists is the meteorological radar, a basic tool for the needs of very short/short range forecasting (nowcasting). The Department of Meteorology installed in the mid 90's a C-band radar over «Throni» location and expanded its horizons in nowcasting, aviation safety and warnings issuance. The radar has undergone several upgrades but today technology has over passed its rather old technology. At the present the Department of Meteorology is in the process of buying Meteorological Radar Services as a result of a public procurement procedure. Two networked X-band meteorological radar will be installed (the project now is in the phase of infrastructure establishment while the hardware is in the process of assemble), and maintained from Space Hellas (the contractor) for a 13 years' time period. The present article must be faced as a review article of the efforts of the Department of Meteorology to support its weather forecasters with data from meteorological radar.

  12. An Assessment of the Level of Mathematics in Introductory Meteorology Textbooks.

    NASA Astrophysics Data System (ADS)

    Ulanski, Stan L.

    1992-10-01

    A review of introductory meteorology textbooks shows a wide difference in the level of mathematical treatment of atmospheric principles-from virtually none to fairly high. Particular deficiencies include lack of equations integrated into the text, problem-solving examples, and paucity of end-of-chapter questions requiring mathematical reasoning. These issues are raised in order to generate discussion among the meteorological community with regard to the degree of interaction between mathematics and meteorology in introductory courses.

  13. Progress in the impact of polluted meteorological conditions on the incidence of asthma

    PubMed Central

    2016-01-01

    It has been revealed by many studies that air pollution is one of the important inducements of asthma exacerbations. In addition, meteorological conditions such as high atmospheric pressure, low temperature, low humidity and large diurnal amplitude can directly induce asthma. Meanwhile, meteorological conditions play an important role in the diffusion, dilution and accumulation of air pollution. This article reviewed research progress in the impact of polluted meteorological conditions on the incidence of asthma. PMID:26904253

  14. "Science and Society" in the Planetarium.

    ERIC Educational Resources Information Center

    Scott, Roger L.; And Others

    1986-01-01

    Planetarium presentations at Ball State University have been integrated into a science and society course titled Colloquium in Science and Mathematics. A brief description and educational objectives for six of the presentations are provided. (JN)

  15. The German Physical Society Under National Socialism

    NASA Astrophysics Data System (ADS)

    Hoffmann, Dieter; Walker, Mark

    2004-12-01

    The history of the German Physical Society from 1933 to 1945 is not the same as a comprehensive history of physics under Adolf Hitler, but it does reflect important aspects of physicists' work and life during the Third Reich.

  16. Henry Oldenburg - Shaping the Royal Society

    NASA Astrophysics Data System (ADS)

    Boas Hall, Marie

    2002-03-01

    Henry Oldenburg, born in 1619 in Bremen, Germany, first came to England as a diplomat on a mission to see Oliver Cromwell. He stayed on in England and in 1662 became the Secretary of the Royal Society, and its best known member to the entire learned world of his time. Through his extensive correspondence, now published, he disseminated the Society's ideals and methods at home and abroad. He fostered and encouraged the talents of many scientists later to be far more famous than he, including Newton, Flamsteed, Malpighi, and Leeuwenhoek with whom, as with many others, he developed real friendship. He founded and edited the Philosophical Transactions, the world's oldest scientific journal.His career sheds new light on the intellectual world of his time, especially its scientific aspects, and on the development of the Royal Society; his private life expands our knowledge of social mobility, the urban society, and the religious views of his time.

  17. Origins of the American Astronomical Society

    ERIC Educational Resources Information Center

    Berendzen, Richard

    1974-01-01

    Analyzes the historical context that led to the founding of the society. Relates the ideas and reactions of key figures of the time such as James Lick, George Hale, E.C. Pickering, and S. Newcomb. (GS)

  18. Fragmentation in Science and in Society

    ERIC Educational Resources Information Center

    Bohm, David

    1971-01-01

    Fragmentation" is a general social condition. The author presents a case for wholeness and its dynamic, cyclic character. Science and society need not be fragmented. They should be considered part of a holocyclation." (LS)

  19. Professionalism and medicine's social contract with society.

    PubMed

    Cruess, Sylvia R

    2006-08-01

    Medicine's relationship with society has been described as a social contract: an "as if" contract with obligations and expectations on the part of both society and medicine, "each of the other". The term is often used without elaboration by those writing on professionalism in medicine. Based on the literature, society's expectations of medicine are: the services of the healer, assured competence, altruistic service, morality and integrity, accountability, transparency, objective advice, and promotion of the public good. Medicine's expectations of society are: trust, autonomy, self-regulation, a health care system that is value-driven and adequately funded, participation in public policy, shared responsibility for health, a monopoly, and both non-financial and financial rewards. The recognition of these expectations is important as they serve as the basis of a series of obligations which are necessary for the maintenance of medicine as a profession. Mutual trust and reasonable demands are required of both parties to the contract.

  20. New Groups Study Science's Effect on Society

    ERIC Educational Resources Information Center

    O'Sullivan, Dermot A.

    1973-01-01

    Describes the chief aims of the Council for Science and Society in London and the International Institute for Applied Systems Analysis in Vienna. Indicates that both groups are planning to function as a multinational interdisciplinary organization. (CC)