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Sample records for aviation activity survey

  1. General Aviation Activity and Avionics Survey 1981.

    DTIC Science & Technology

    1982-12-01

    SFIGURE 12. GENERAL AVIATION ACTIVE FLEET SIZE 19?7 1981 1-6 --.4 ,3 1, ,,, " .’𔃿 43- .340 I - 0 ’, Z 41- 0%’ 41.016 S ,’ /.- \\40.704 39, 3.409 7 38...8217 ,. . ... * . , , ... . ., o-- .. sm6 mm th 7 111 AXW OF3 P3OWOWIIOAL I A CARIER L’ oo, 00 ON-, z -m 001 PERCENT OF ACTIVE GENERAL AVIATION...AVIONICS EQUIPMENT IN THE 1961 GENERAL AVIATION AIRCRAFT FLEET 1-19 22LOWN Z 1 TRA5PONMU p .e go =1 imLww in NO ’RAJNSxoNmIR ,’: 44 sot w FIGURE

  2. General aviation activity and avionics survey. Annual summary report, CY 1985

    SciTech Connect

    Not Available

    1987-03-01

    This report presents the results and a description of the 1985 General Aviation Activity and Avionics Survey. The survey was conducted during 1986 by the FAA to obtain information on the activity and avionics of the United States registered general aviation aircraft fleet, the dominant component of civil aviation in the U.S. The survey was based on a statistically selected sample of about 10.3 percent of the general aviation fleet. A responses rate of 63.7 percent was obtained. Survey results based upon response but are expanded upward to represent the total population. Survey results revealed that during 1985 an estimated 34.1 million hours of flying time were logged and 88.7 million operations were performed by the 210,654 active general aviation aircraft in the U.S. fleet. The mean annual flight time per aircraft was 158.2 hours. The active aircraft represented about 77.9 percent of the registered general aviation fleet. The report contains breakdowns of these and other statistics by manufacturer/model group, aircraft, state and region of based aircraft, and primary use. Also included are fuel consumption, lifetime airframe hours, avionics, engine hours, and miles flown estimates, as well as tables for detailed analysis of the avionics capabilities of the general aviation fleet. New to the report this year are estimates of the number of landings, IFR hours flown, and the cost and grade of fuel consumed by the GA fleet.

  3. General aviation activity and avionics survey. 1978. Annual summary report cy 1978

    SciTech Connect

    Schwenk, J.C.

    1980-03-01

    This report presents the results and a description of the 1978 General Aviation Activity and Avionics Survey. The survey was conducted during early 1979 by the FAA to obtain information on the activity and avionics of the United States registered general aviation aircraft fleet, the dominant component of civil aviation in the U.S. The survey was based on a statistically selected sample of about 13.3 percent of the general aviation fleet and obtained a response rate of 74 percent. Survey results are based upon responses but are expanded upward to represent the total population. Survey results revealed that during 1978 an estimated 39.4 million hours of flying time were logged by the 198,778 active general aviation aircraft in the U.S. fleet, yielding a mean annual flight time per aircraft of 197.7 hours. The active aircraft represented 85 percent of the registered general aviation fleet. The report contains breakdowns of these and other statistics by manufacturer/model group, aircraft type, state and region of based aircraft, and primary use. Also included are fuel consumption, lifetime airframe hours, avionics, and engine hours estimates.

  4. Institute of Aviation Graduate Survey: 1950-1978.

    ERIC Educational Resources Information Center

    Johnson, William B.; Sredl, Henry J.

    A graduate follow-up study was conducted for the University of Illinois Institute of Aviation by surveying all graduates for the period 1950-1978. Four major areas were covered in the written questionnaires: employment, education, flight related activities, and graduate satisfaction with the Institute. Based on the responses received from 513…

  5. Aviation Science Activities for Elementary Grades. Revised.

    ERIC Educational Resources Information Center

    Federal Aviation Administration (DOT), Washington, DC.

    This guide contains the procedures and lists of materials needed for 105 aviation activities, demonstrations, and experiments. These activities, demonstrations, and experiments (suitable for students in all elementary grades) are organized into three sections by major topic area: (1) properties of air; (2) factors related to airplane flight; and…

  6. National Survey Results: Retention of Women in Collegiate Aviation

    NASA Technical Reports Server (NTRS)

    Turney, Mary Ann; Bishop, James C.; Karp, Merrill R.; Niemczyk, Mary; Sitler, Ruth L.; Green, Mavis F.

    2002-01-01

    Since the numbers of women pursuing technical careers in aviation continues to remain very low, a study on retention of women was undertaken by a team of university faculty from Embry Riddle Aeronautical University, Arizona State University, and Kent State University. The study was initiated to discover the factors that influence women once they have already selected an aviation career and to ascertain what could be done to support those women who have demonstrated a serious interest in an aviation career by enrolling in a collegiate aviation program. This paper reports preliminary results of data collected in the first and second years of the study. The data was collected from surveys of 390 college students (195 women and 195 men) majoring in aviation programs in nine colleges and universities, representing widely varied geographic areas and including both two- and four-year institutions. Results revealed significant areas of concern among women in pilot training. When queried about these concerns, differences were evident in the responses of the male and female groups. These differences were expected. However, a surprising finding was that women in early stages of pilot training responded differently from women in more experienced stages, These response differences did not occur among the men surveyed. The results, therefore, suggest that women in experienced stages of training may have gone through an adaptation process and reflect more male-like attitudes about a number of objects, including social issues, confidence, family, and career.

  7. Aviation's role in earth resources surveys

    NASA Technical Reports Server (NTRS)

    Syvertson, C. A.; Mulholland, D. R.

    1972-01-01

    The role of satellites designed to make a wide variety of earth observations is discussed along with the renewed interest in the use of aircraft as platforms for similar and complementary earth resources surveys. Surveys covering the areas of forestry, agriculture, hydrology, oceanography, geology, and geography are included. Aerials surveys equipped for nonphotographic remote sensing and aircraft flights synchronized with satellite observations to provide correlated data are discussed. Photographs are shown to illustrate preliminary results from several of the test sites.

  8. Survey: Federal Aviation Administration National Communication Center

    NASA Technical Reports Server (NTRS)

    1977-01-01

    The National Communication (NATCOM) Center (commonly known as the FAA Weather Message Switching Center), is a Federal Aviation Administration (FAA) facility with responsibility for providing communication switching services to the National Weather Service (NWS), the FAA, commercial and private flight organizations under the auspices of the FAA, and DoD. Data handled by NATCOM include weather data, flight plans, and Notices to Airmen (NOTAMS) on both national and international networks. The communications and data management functions are handled through four computer-controlled communication networks designated as WMSC, AFTN, A-BDIS, and NASNET. The functions of these networks are discussed with emphasis on those networks that support the different elements of the NWS. The primary network of concern to NASA, the WMSC (Weather Message Switching Center) network, performs approximately 60 percent of its work for the NWS, 20 percent for the State Department, and 20 percent for the FAA. This document discusses the current and future systems capabilities and workload of NATCOM in terms of new roles.

  9. 78 FR 46594 - Extension of Agency Information Collection Activity Under OMB Review: Aviation Security Customer...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-01

    ... OMB Review: Aviation Security Customer Satisfaction Performance Measurement Passenger Survey AGENCY.... Information Collection Requirement Title: Aviation Security Customer Satisfaction Performance Measurement...; Aviation Security Customer Satisfaction Performance Measurement Passenger Survey. TSA, with OMB's...

  10. Survey of Aviation Maintenance Technical Manuals Phase 3 Report: Final Report and Recommendations

    DTIC Science & Technology

    2002-12-01

    DOTIFAAIAR-021123 Survey of Aviation Maintenance Office of Aviation Research Technical Manuals Phase 3 Washington, D.C. 20591 Report: Final Report...Title and Subtitle 5. Report Date SURVEY OF AVIATION MAINTENANCE TECHNICAL MANUALS PHASE 3 December 2002 REPORT: FINAL REPORT AND RECOMMENDATIONS 6

  11. 75 FR 29567 - Extension of Agency Information Collection Activity Under OMB Review: Aviation Security Customer...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-26

    .... The collection involves surveying travelers to measure customer satisfaction of aviation security in...; Aviation Security Customer Satisfaction Performance Measurement Passenger Survey. TSA, with OMB's approval... to continue to assess customer satisfaction in an effort to more efficiently manage...

  12. A Survey of Text Materials Used in Aviation Maintenance Technician Schools. Final Report.

    ERIC Educational Resources Information Center

    Allen, David; Bowers, William K.

    The report documents the results of a national survey of book publishing firms and aviation maintenance technician schools to (1) identify the text materials used in the training of aviation mechanics; (2) appraise the suitability and availability of identified text materials; and (3) determine the adequacy of the text materials in meeting the…

  13. Aviation Maintenance Contract Management: A Survey of Defense and Commercial Practices

    DTIC Science & Technology

    1997-11-01

    of views serves as a vivid reminder that commercial aviation best practices may be profitably applied within DoD, but the commercial world also has...Logistics Management Institute Aviation Maintenance Contract Management A Survey of Defense and Commercial Practices Appror-ed to pabfto wU«w...Contract Management A Survey of Defense and Commercial Practices LG603T1 November 1997 Steven R. Erickson Ronald J. Marafioti Richard Summerour

  14. A National Opinion Survey of Aviation Maintenance Training Regulations. Technical Report.

    ERIC Educational Resources Information Center

    Johnson, William B.; Ziegler, Charles F., Jr.

    A national survey examined the opinions of aircraft maintenance training school administrators and instructors concerning the suitability of Federal Aviation Regulation Part 147 (FAR 147) to regulate effectively today's training programs. Responding to the mail survey instrument were 163 persons representing 90 schools in 37 states. Included among…

  15. Effect of aviation snip design and task height on upper extremity muscular activity and wrist posture.

    PubMed

    Anton, Dan; Gerr, Fredric; Meyers, Alysha; Cook, Thomas M; Rosecrance, John C; Reynolds, Jonathan

    2007-02-01

    Hand tools described as ergonomic in design are intended to reduce exposure to physical risk factors associated with work-related musculoskeletal disorders. Additionally, using the right tool for the job is believed to reduce exposure and, consequently, risk of disease. Sheet metal workers frequently use a cutting tool called aviation snips when fabricating and installing ductwork. The purpose of this laboratory simulation study was to determine the effect of (1) aviation snip design; and (2) work height on muscle activity, wrist posture, and user satisfaction among sheet metal workers. We hypothesized that specific aviation snips designs would be most appropriate for use at specific heights. Twenty-three sheet metal workers used three different designs of aviation snips to make curved cuts in sheet metal placed both at waist height and shoulder height. Conventional circular snips, straight snips, and an alternate design of offset snips were used. Upper extremity muscle activity was measured with surface electromyography, wrist posture was measured with electrogoniometry, and user satisfaction was rated by the participants on a survey. Statistically significant effects of snip design and task height on muscle activity, wrist posture, and user satisfaction were observed. However, no snip was preferable for all dependent variables. Work height had a greater effect on muscle activity and wrist posture than snip design. Field studies are indicated to determine the long-term effect of snip design on physical risk factors and risk of musculoskeletal disorders.

  16. General Aviation Activity and Avionics Survey 1984

    DTIC Science & Technology

    1985-10-01

    1-r- 0sn r-C) 1-n4 A rW IniC lol o oo i.VA Cd )’ a .3 -- - I, CdA xd j Cd ’Am. " ’ Ai I-W wU g t 8 weR at lz at w betl wg at i w~ a w~ at ix 8 OM I0at...S ’ TABLE D-1. SDR AIRCRAFT GROUP NAME - FAA MANUFACTURER/MODEL CODES (CONTINUED) SDR FAA SDR FAA SDR FAA PIPER 600 106001... PIPER PAlS 101828 PIPER PA31T 103128 PIPER 600 106010 PIPER PAl8 101832 PIPER PA32 103206 PIPER 600 106012 PIPER PAlS 101834 PIPER PA32 103207 PIPER 600

  17. General Aviation Activity and Avionics Survey 1983.

    DTIC Science & Technology

    1984-10-01

    BLANCAS 2110612 BLANCA7 1220438 BLANCA7 1220460 BNORM BN2 *BN2 BLANCA7 1220460 BLANCA7 1220501 BNORM *N2 1520202 BLANCA7 1220501 BLANCA7 1220601 BNORN...GROUP NAME - FAA MANUFACTURER/MODEL CODES (CONTINUED) SDR FAA SDR FAA SDR FAA BOEING747 1384823 CASA C212 2410304 CESSNA180 2072616 8OEING747 1384856... CASA C212 2410202 CESSNA18O 2072618 BOEING75 1380102 CESSNA120 2071402 CESSNA180 2072622 BOEING75 1380104 CESSNA140 2071602 CESSNA180 2072624 BOEING75

  18. General Aviation Activity and Avionics Survey

    DTIC Science & Technology

    1988-01-01

    Slope 1154 i44.5%) Microwave System No Par 2.3(.9%) VOR NA VIGA TION EQUIPMENT 100 -7nelVR _1:;:68 1(26.2%) 200 Channel VOR 200 Channel VOR .119 0(45 9...OTHER NA VIGA TION EQUIPMENT Radar Altimeter 19. 1(7.3%) Weather Radar 22.4 (8.6%) Thunderstorm Detection Equipment = 14.3(5.5%) No Navigation

  19. The National Aviation Operational Monitoring Service (NAOMS): A Documentation of the Development of a Survey Methodology

    NASA Technical Reports Server (NTRS)

    Connors, Mary M.; Mauro, Robert; Statler, Irving C.

    2012-01-01

    The National Aviation Operational Monitoring Service (NAOMS) was a research project under NASA s Aviation Safety Program during the years from 2000 to 2005. The purpose of this project was to develop a methodology for gaining reliable information on changes over time in the rates-of-occurrence of safety-related events as a means of assessing the safety of the national airspace. The approach was a scientifically designed survey of the operators of the aviation system concerning their safety-related experiences. This report presents the results of the methodology developed and a demonstration of the NAOMS concept through a survey of nearly 20,000 randomly selected air-carrier pilots. Results give evidence that the NAOMS methodology can provide a statistically sound basis for evaluating trends of incidents that could compromise safety. The approach and results are summarized in the report and supporting documentation and complete analyses of results are presented in 14 appendices.

  20. Civil aviation management during explosive volcanic eruptions: A survey on the stakeholders' perspective on the use of tephra dispersal models

    NASA Astrophysics Data System (ADS)

    Scaini, Chiara; Bolić, Tatjana; Folch, Arnau; Castelli, Lorenzo

    2015-03-01

    Impacts of explosive volcanic eruptions on civil aviation were reconsidered after the 2010 Eyjafjallajökull eruption in Iceland, which caused unprecedented disruptions of air traffic operations in Europe. During and after the aviation breakdown of April-May 2010, communication between the involved stakeholders was recognized as a major concern. Due to the complexity and multidisciplinary nature of the topic, a great number of actors are involved, which often have little interaction outside these exceptional events. In this work, we aim at identifying the relationships between the stakeholders involved in aviation management during eruptions, as well as their needs and priorities. We perform an anonymous on-line survey, focused mainly on the use of tephra dispersal models for civil aviation purposes. We collect feedback on recent developments including our current impact assessment research, which produced a GIS-based software tool to estimate impacts on aviation based on tephra dispersal forecasts. Answers allow identifying stakeholders' requirements on ash dispersal forecasts and their use for aviation management purposes. We underline the main differences between three homogeneous groups (aviation managers and employees, modellers and field scientists, other stakeholders) and identify main end-user requirements for developing tools similar to ours. This work provides useful insights for the development of tools to support aviation stakeholders during volcanic eruptions.

  1. Survey of Aviation Medical Examiners: Information and Attitudes about the Pre-Employment and Pre-Appointment Drug Testing Program

    DTIC Science & Technology

    1992-03-01

    urine specimens for pre - employment or pre -appointment drug testing for FAA...BY ITEM 1. ARE YOU AN AVIATION MEDICAL EXAMINER WHO COLLECTS URINE SPECIMENS FOR PRE - EMPLOYMENT OR PRE -APPOINTMENT DRUG TESTING FOR FAA EMPLOYEES? I...believe I have done more than one pre - employment in the past year. My comments are of little or no value to your survey. We have done so few drug screening

  2. Collaboration with aviation — The key to commercialisation of space activities

    NASA Astrophysics Data System (ADS)

    Collins, Patrick; Funatsu, Yoshiyuki

    2000-07-01

    The US government's Commercial Space Act of 1998 and commitment to commercialise the International Space Station's operations have changed the direction of space development in the post-cold-war world definitively. During 1998 also the feasibility and great economic potential of space travel by the general public was acknowledged in publications by NASA, AIAA and the Japanese Keidanren. However, crewed space activities are all taxpayer-funded, primarily for scientific research; they have involved only a few hundred people traveling to space to date; and those involved have no experience of commercial passenger service operations. By contrast, aviation is a global industry, largely commercial, involving the range of activities from engineering design to marketing, and serving more than 1 billion passengers/year. Aviation has very high safety levels developed over decades of experience of carrying billions of passengers. Furthermore, the aviation industry also has extensive experience of operating rocket-powered piloted vehicles: during the 1950s several countries operated such vehicles sufficiently frequently to develop routine operations, maintenance and repair procedures. Consequently, in order to develop safe and profitable passenger travel services to, from and in space, people, companies and organisations with experience of space activities have a great deal to gain from collaboration with all parts of the aviation industry. Due to the potential economic value of this development, and the high cost to taxpayers of space activities today, governments should take steps to start this collaboration as soon as possible.

  3. Challenges of Using Audio-Visual Aids as Warm-Up Activity in Teaching Aviation English

    ERIC Educational Resources Information Center

    Sahin, Mehmet; Sule, St.; Seçer, Y. E.

    2016-01-01

    This study aims to find out the challenges encountered in the use of video as audio-visual material as a warm-up activity in aviation English course at high school level. This study is based on a qualitative study in which focus group interview is used as the data collection procedure. The participants of focus group are four instructors teaching…

  4. Let's Explore Aviation

    ERIC Educational Resources Information Center

    Arvin, Jean

    1977-01-01

    Presents an intermediate level social studies unit dealing with air education, social aspects of aviation, and the importance of aviation to industry and transportation. Includes objectives, twelve activities, and evaluative procedures. (SL)

  5. 14 CFR 375.37 - Certain business aviation activities using U.S.-registered foreign civil aircraft.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false Certain business aviation activities using... SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NAVIGATION OF FOREIGN CIVIL AIRCRAFT WITHIN THE UNITED STATES Authorized Operations § 375.37 Certain business...

  6. 14 CFR 375.37 - Certain business aviation activities using U.S.-registered foreign civil aircraft.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false Certain business aviation activities using... SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NAVIGATION OF FOREIGN CIVIL AIRCRAFT WITHIN THE UNITED STATES Authorized Operations § 375.37 Certain business...

  7. 14 CFR 375.37 - Certain business aviation activities using U.S.-registered foreign civil aircraft.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false Certain business aviation activities using... SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NAVIGATION OF FOREIGN CIVIL AIRCRAFT WITHIN THE UNITED STATES Authorized Operations § 375.37 Certain business...

  8. 14 CFR 375.37 - Certain business aviation activities using U.S.-registered foreign civil aircraft.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Certain business aviation activities using... SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NAVIGATION OF FOREIGN CIVIL AIRCRAFT WITHIN THE UNITED STATES Authorized Operations § 375.37 Certain business...

  9. 14 CFR 375.37 - Certain business aviation activities using U.S.-registered foreign civil aircraft.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false Certain business aviation activities using... SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NAVIGATION OF FOREIGN CIVIL AIRCRAFT WITHIN THE UNITED STATES Authorized Operations § 375.37 Certain business...

  10. General Aviation Activity and Avionics Survey. Calendar Year 1991

    DTIC Science & Technology

    1991-01-01

    td ...to MH «c i 7-88 f- H ou 81 en •-I f ^1 01 Ig w EuQ (MOOO room VCt-N f-(Ot V (MɘO r-«CfH mm <M m fM rt 00 • • oo • • in • • o...CO *9 OlWM OM CO HUH M pa* # I §§2 Oil oi a, 9 g§g SSg H (J H Q M M td •♦■ * I e OM 1 H ’S Oil OI o. HS< H H 0) U U rp

  11. General Aviation Activity and Avionics Survey. Calendar Year 1989

    DTIC Science & Technology

    1989-01-01

    Area Navigation Equipment (RNA V) 32.2(12.6%) LONG RANGE NA VIGA TION EQUIPMENT (LRNA V) Loran.C ...I.I..I.... ..I . 80. 1(31.2%) Visual Flight Rules...1(1.2%) Other LRNA V 3.0(1.2%) OTHER NA VIGA TION EQUIPMENT RadarAltimeter . 18.2(71%) Weather Radar 2 21.4 (8.3%) Thunderstorm Detection Equipment

  12. Collegiate Aviation and the Community College: A Survey of Post-September 11 Issues

    ERIC Educational Resources Information Center

    Bliss, Timm J.; Kutz, Mary N.

    2008-01-01

    Undoubtedly, the aviation industry has experienced turbulent times recently and may face significant restructuring in the next few years. Especially noteworthy has been the impact on collegiate flight programs, particularly those 2-year programs offered by community colleges that often bridge the gap in financial aid and flexible class schedules…

  13. General Aviation: A Stepping Stone to a World Career in Aviation.

    ERIC Educational Resources Information Center

    Hulley, Bruce J.

    1999-01-01

    A survey of 27 countries identified private pilot flight-hour requirements, pilot training costs, youth aviation programs, and career information about aviation occupations. The information can be used to motivate young people to enter aviation careers. (JOW)

  14. X-38 NASA/DLR/ESA-Dassault Aviation Integrated Aerodynamic and Aerothermodynamic Activities

    NASA Technical Reports Server (NTRS)

    Labbe, Steve G.; Perez, Leo F.; Fitzgerald, Steve; Longo, Jose; Rapuc, Marc; Molina, Rafael; Nicholson, Leonard S. (Technical Monitor)

    1999-01-01

    The characterization of the aeroshape selected for the X-38 [Crew Return Vehicle (CRV) demonstrator] is presently being performed as a cooperative endeavour between NASA, DLR (through its TETRA Program), and European Space Agency (ESA) with Dassault Aviation integrating the aerodynamic and aerothermodynamic activities. The methodologies selected for characterizing the aerodynamic and aerothermodynamic environment of the X-38 are presented. Also, the implications for related disciplines such as Guidance Navigation and Control (GN&C) with its corresponding Flight Control System (FCS), Structural, and Thermal Protection System (TPS) design are discussed. An attempt is made at defining the additional activities required to support the design of a derived operational CRV.

  15. Systems analysis of the installation, mounting, and activation of emergency locator transmitters in general aviation aircraft

    NASA Technical Reports Server (NTRS)

    Hall, D. S.

    1980-01-01

    A development program was developed to design and improve the Emergency Locator Transmitter (ELT) transmitter and to improve the installation in the aircraft and its activation subsystem. There were 1135 general aviation fixed wing aircraft accident files reviewed. A detailed description of the damage to the aircraft was produced. The search aspects of these accidents were studied. As much information as possible about the ELT units in these cases was collected. The data should assist in establishing installation and mounting criteria, better design standards for activation subsystems, and requirements for the new ELT system design in the area of crashworthiness.

  16. AVIATION PSYCHOLOGY,

    DTIC Science & Technology

    PSYCHOLOGY , AERONAUTICS, FLIGHT, PILOTS, PERCEPTION, ATTENTION, READING, MEMORY( PSYCHOLOGY ), PERSONALITY, EMOTIONS, FATIGUE(PHYSIOLOGY), AVIATION SAFETY, AVIATION ACCIDENTS, PSYCHOMOTOR TESTS, PSYCHOLOGICAL TESTS, TRAINING.

  17. Teachers' Guide For Aviation Education.

    ERIC Educational Resources Information Center

    Aviation/Space, 1979

    1979-01-01

    This teacher's guide outlines the objectives, instructional procedures, student activities, and expected outcomes of an instructional unit on careers in aviation, designed for fifth and sixth grade students. It emphasizes aerospace activities and job opportunities in aviation. (GA)

  18. Biofuels as an Alternative Energy Source for Aviation-A Survey

    NASA Technical Reports Server (NTRS)

    McDowellBomani, Bilal M.; Bulzan, Dan L.; Centeno-Gomez, Diana I.; Hendricks, Robert C.

    2009-01-01

    The use of biofuels has been gaining in popularity over the past few years because of their ability to reduce the dependence on fossil fuels. As a renewable energy source, biofuels can be a viable option for sustaining long-term energy needs if they are managed efficiently. We investigate past, present, and possible future biofuel alternatives currently being researched and applied around the world. More specifically, we investigate the use of ethanol, cellulosic ethanol, biodiesel (palm oil, algae, and halophytes), and synthetic fuel blends that can potentially be used as fuels for aviation and nonaerospace applications. We also investigate the processing of biomass via gasification, hydrolysis, and anaerobic digestion as a way to extract fuel oil from alternative biofuels sources.

  19. National Strategy for Aviation Security

    DTIC Science & Technology

    2007-03-26

    for Aviation Security (hereafter referred to as the Strategy") to protect the Nation and its interests from threats in the Air Domain. The Secretary of... Aviation security is best achieved by integrating public and private aviation security global activities into a coordinated effort to detect, deter...might occur. The Strategy aligns Federal government aviation security programs and initiatives into a comprehensive and cohesive national effort

  20. Guidelines for Federal Aviation Administration Regional Aviation Education Coordinators and Aviation Education Facilitators.

    ERIC Educational Resources Information Center

    Strickler, Mervin K., Jr.

    This publication is designed to provide both policy guidance and examples of how to work with various constituencies in planning and carrying out appropriate Federal Aviation Administration (FAA) aviation education activities. Information is provided on the history of aerospace/aviation education, FAA educational materials, aerospace/aviation…

  1. Error, stress, and teamwork in medicine and aviation: cross sectional surveys

    NASA Technical Reports Server (NTRS)

    Sexton, J. B.; Thomas, E. J.; Helmreich, R. L.

    2000-01-01

    OBJECTIVES: To survey operating theatre and intensive care unit staff about attitudes concerning error, stress, and teamwork and to compare these attitudes with those of airline cockpit crew. DESIGN:: Cross sectional surveys. SETTING:: Urban teaching and non-teaching hospitals in the United States, Israel, Germany, Switzerland, and Italy. Major airlines around the world. PARTICIPANTS:: 1033 doctors, nurses, fellows, and residents working in operating theatres and intensive care units and over 30 000 cockpit crew members (captains, first officers, and second officers). MAIN OUTCOME MEASURES:: Perceptions of error, stress, and teamwork. RESULTS:: Pilots were least likely to deny the effects of fatigue on performance (26% v 70% of consultant surgeons and 47% of consultant anaesthetists). Most pilots (97%) and intensive care staff (94%) rejected steep hierarchies (in which senior team members are not open to input from junior members), but only 55% of consultant surgeons rejected such hierarchies. High levels of teamwork with consultant surgeons were reported by 73% of surgical residents, 64% of consultant surgeons, 39% of anaesthesia consultants, 28% of surgical nurses, 25% of anaesthetic nurses, and 10% of anaesthetic residents. Only a third of staff reported that errors are handled appropriately at their hospital. A third of intensive care staff did not acknowledge that they make errors. Over half of intensive care staff reported that they find it difficult to discuss mistakes. CONCLUSIONS: Medical staff reported that error is important but difficult to discuss and not handled well in their hospital. Barriers to discussing error are more important since medical staff seem to deny the effect of stress and fatigue on performance. Further problems include differing perceptions of teamwork among team members and reluctance of senior theatre staff to accept input from junior members.

  2. Error, stress, and teamwork in medicine and aviation: cross sectional surveys

    PubMed Central

    Sexton, J Bryan; Thomas, Eric J; Helmreich, Robert L

    2000-01-01

    Objectives: To survey operating theatre and intensive care unit staff about attitudes concerning error, stress, and teamwork and to compare these attitudes with those of airline cockpit crew. Design: Cross sectional surveys. Setting: Urban teaching and non-teaching hospitals in the United States, Israel, Germany, Switzerland, and Italy. Major airlines around the world. Participants: 1033 doctors, nurses, fellows, and residents working in operating theatres and intensive care units and over 30 000 cockpit crew members (captains, first officers, and second officers). Main outcome measures: Perceptions of error, stress, and teamwork. Results: Pilots were least likely to deny the effects of fatigue on performance (26% v 70% of consultant surgeons and 47% of consultant anaesthetists). Most pilots (97%) and intensive care staff (94%) rejected steep hierarchies (in which senior team members are not open to input from junior members), but only 55% of consultant surgeons rejected such hierarchies. High levels of teamwork with consultant surgeons were reported by 73% of surgical residents, 64% of consultant surgeons, 39% of anaesthesia consultants, 28% of surgical nurses, 25% of anaesthetic nurses, and 10% of anaesthetic residents. Only a third of staff reported that errors are handled appropriately at their hospital. A third of intensive care staff did not acknowledge that they make errors. Over half of intensive care staff reported that they find it difficult to discuss mistakes. Conclusions: Medical staff reported that error is important but difficult to discuss and not handled well in their hospital. Barriers to discussing error are more important since medical staff seem to deny the effect of stress and fatigue on performance. Further problems include differing perceptions of teamwork among team members and reluctance of senior theatre staff to accept input from junior members. PMID:10720356

  3. A Guide To Aviation Education Resources.

    ERIC Educational Resources Information Center

    National Coalition for Aviation Education, Washington, DC.

    This guide to aviation education resources was compiled by the National Coalition for Aviation Education (NCAE) which represents government, industry, and labor. NCAE's mission is to: (1) promote aviation education activities and resources; (2) increase public understanding of the importance of aviation; and (3) support educational initiatives at…

  4. Active Volcanoes of the Kurile Islands: A Reference Guide for Aviation Users

    USGS Publications Warehouse

    Neal, Christina A.; Rybin, Alexander; Chibisova, Marina; Miller, Edward

    2008-01-01

    Introduction: The many volcanoes of the remote and mostly uninhabited Kurile Island arc (fig. 1; table 1) pose a serious hazard for air traffic in the North Pacific. Ash clouds from Kurile eruptions can impact some of the busiest air travel routes in the world and drift quickly into airspace managed by three countries: Russia, Japan, and the United States. Prevailing westerly winds throughout the region will most commonly send ash from any Kurile eruption directly across the parallel North Pacific airways between North America and Asia (Kristine A. Nelson, National Weather Service, oral commun., 2006; fig. 1). This report presents maps showing locations of the 36 most active Kurile volcanoes plotted on Operational Navigational Charts published by the Defense Mapping Agency (map sheets ONC F-10, F-11, and E-10; figs. 1, 2, 3, 4). These maps are intended to assist aviation and other users in the identification of restless Kurile volcanoes. A regional map is followed by three subsections of the Kurile volcanic arc (North, Central, South). Volcanoes and selected primary geographic features are labeled. All maps contain schematic versions of the principal air routes and selected air navigational fixes in this region.

  5. Agricultural aviation research

    NASA Technical Reports Server (NTRS)

    Chevalier, H. L. (Compiler); Bouse, L. F. (Compiler)

    1977-01-01

    A compilation of papers, comments, and results is provided during a workshop session. The purpose of the workshop was to review and evaluate the current state of the art of agricultural aviation, to identify and rank potentially productive short and long range research and development areas, and to strengthen communications between research scientists and engineers involved in agricultural research. Approximately 71 individuals actively engaged in agricultural aviation research were invited to participate in the workshop. These were persons familiar with problems related to agricultural aviation and processing expertise which are of value for identifying and proposing beneficial research.

  6. Maritime Aviation

    NASA Technical Reports Server (NTRS)

    Ravennes, Jean

    1922-01-01

    This report presents some studies of maritime aviation which cover the following principal points: employment of landplanes on maritime aerial warfare; their adaption to peculiar requirements of the Navy; and the establishment of a method of aerial pursuit and bombardment, likewise adapted to military aviation over land.

  7. Corporate Social Responsibility in Aviation

    NASA Technical Reports Server (NTRS)

    Phillips, Edwin D.

    2006-01-01

    The dialog within aviation management education regarding ethics is incomplete without a discussion of corporate social responsibility (CSR). CSR research requires discussion involving: (a) the current emphasis on CSR in business in general and aviation specifically; (b) business and educational theory that provide a basis for aviation companies to engage in socially responsible actions; (c) techniques used by aviation and aerospace companies to fulfill this responsibility; and (d) a glimpse of teaching approaches used in university aviation management classes. The summary of this research suggests educators explain CSR theory and practice to students in industry and collegiate aviation management programs. Doing so extends the discussion of ethical behavior and matches the current high level of interest and activity within the aviation industry toward CSR.

  8. Army Aviation Simulation Survey

    DTIC Science & Technology

    1992-07-01

    Air-Vehicle Concept Evaluation Performance Specification * Product Engineering and Development I • Air-Vehicle Testing and Certification * Aircrew...specification development 12. Helicopter stability for NOE 13. Tiltrotor certification 14. Terrain following/terrain avoidance 15. Wide angle sensor...CAPABILITY/FUNCTIONALITY R & D COST CONSIDERATIONS Speed in Low Unit Low Total HighDevetl. m’t CostA ielt E. Army Research Lab Node 5 2 3 3 F. Realistic

  9. An Active Flow Circulation Controlled Flap Concept for General Aviation Aircraft Applications

    NASA Technical Reports Server (NTRS)

    Jones, Gregory S.; Viken, Sally A.; Washburn, Anthony E.; Jenkins, Luther N.; Cagle, C. Mark

    2002-01-01

    A recent focus on revolutionary aerodynamic concepts has highlighted the technology needs of general aviation and personal aircraft. New and stringent restrictions on these types of aircraft have placed high demands on aerodynamic performance, noise, and environmental issues. Improved high lift performance of these aircraft can lead to slower takeoff and landing speeds that can be related to reduced noise and crash survivability issues. Circulation Control technologies have been around for 65 years, yet have been avoided due to trade offs of mass flow, pitching moment, perceived noise etc. The need to improve the circulation control technology for general aviation and personal air-vehicle applications is the focus of this paper. This report will describe the development of a 2-D General Aviation Circulation Control (GACC) wing concept that utilizes a pulsed pneumatic flap.

  10. 75 FR 11552 - Intent To Request Renewal From OMB of One Current Public Collection of Information: Aviation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-11

    ... Collection of Information: Aviation Security Customer Satisfaction Performance Measurement Passenger Survey... surveying travelers to measure customer satisfaction of aviation security in an effort to more efficiently...; Aviation Security Customer Satisfaction Performance Measurement Passenger Survey. TSA, with OMB's...

  11. Compatibility of the aviation night vision imaging systems and the aging aviator.

    PubMed

    Farr, W D

    1989-10-01

    With the advent of the night vision goggle (NVG) mission requirements in the United States Army, the reserve components began training with the second generation (AN/PVS-5 & AN/PVS-5A) systems. These systems prohibit the wear of spectacles by the aviator. Certain modifications on some systems allowed for spectacle wear. However, there still exists a 5-h day filter training minimum in which the full NVG with facemask and cushion must be worn without spectacles. The NVG system corrects up to +2.00 diopters of hyperopia and up to -6.00 diopters of myopia, but only +/- 1.00 diopter of astigmatism. A survey of the reserve component (USAR and NG) aviators in the Southwest was conducted to establish the relative incompatibility of the NVG system among an aviator population older than the active component aviators. All medical record custodians received questionnaires and the flight surgeon followed up replies by telephone or on-site visits. We screened a total of 127 aviator records. The aviator's average age was 39.5 years; 65.3% had 20/20 vision and were emmetropes. Of those that wore spectacles, 82.4% had hyperopia or myopia correctable by the built-in optical adjustments contained in the NVG. The other 17.6%, who had vision that exceeded the correction factors built into the NVG, consisted of astigmats with greater than 2.00 diopters of cylinder. Nearly 20% of the aviators who wore corrective lenses exceeded the corrective limits of the goggles that they used. Further, pilots had no specific prescreening instruction. With the development of more sophisticated aviation optics. Three options exist: modify visual standards, allow contact lens wear, or design future systems to be compatible with spectacles.

  12. The United States national volcanic ash operations plan for aviation

    USGS Publications Warehouse

    Albersheim, Steven; Guffanti, Marianne

    2009-01-01

    Volcanic-ash clouds are a known hazard to aviation, requiring that aircraft be warned away from ash-contaminated airspace. The exposure of aviation to potential hazards from volcanoes in the United States is significant. In support of existing interagency operations to detect and track volcanic-ash clouds, the United States has prepared a National Volcanic Ash Operations Plan for Aviation to strengthen the warning process in its airspace. The US National Plan documents the responsibilities, communication protocols, and prescribed hazard messages of the Federal Aviation Administration, National Oceanic and Atmospheric Administration, US Geological Survey, and Air Force Weather Agency. The plan introduces a new message format, a Volcano Observatory Notice for Aviation, to provide clear, concise information about volcanic activity, including precursory unrest, to air-traffic controllers (for use in Notices to Airmen) and other aviation users. The plan is online at http://www.ofcm.gov/p35-nvaopa/pdf/FCM-P35-2007-NVAOPA.pdf. While the plan provides general operational practices, it remains the responsibility of the federal agencies involved to implement the described procedures through orders, directives, etc. Since the plan mirrors global guidelines of the International Civil Aviation Organization, it also provides an example that could be adapted by other countries.

  13. Survey of Aviation Medical Examiners: Information and Attitudes about the Pre-Employment and Pre-Appointment Drug Testing Program

    DTIC Science & Technology

    1992-03-01

    urine specimens fbr pre - employment or pre -appointment drug testing for FAA employees’? A...Federal guidelines for the FAA pre - employment / pre -appointment drug testing program. A B C D E A3 SOME AMES HAVE EXPERIENCED PROBLEMS WITH LAB ...COMMENTS BY ITEM 1. ARE YOU AN AVIATION MEDICAL EXAMINER WHO COLLECTS URINE SPECIMENS FOR PRE - EMPLOYMENT OR PRE -APPOINTMENT DRUG TESTING FOR FAA

  14. Demonstration Aids for Aviation Education [National Aviation Education Workshop].

    ERIC Educational Resources Information Center

    Federal Aviation Administration (DOT), Washington, DC.

    This manual, compiled by a Committee of the Curriculum Laboratory of the Civil Air Patrol, contains 105 demonstrations and activities which can be used to introduce the elementary student to the properties of air as related to aviation, what makes airplanes fly, and the role of weather in aviation. (CP)

  15. Aviation in Social Studies

    ERIC Educational Resources Information Center

    Journal of Aerospace Education, 1974

    1974-01-01

    Describes an interdisciplinary unit approach for teaching social science concepts using aviation as a vehicle to create interest and provide a meaningful context for grades K through 8. The general objectives and understandings for each grade level are described and some sample activities listed. (BR)

  16. Aviation Forecasting in ICAO

    NASA Technical Reports Server (NTRS)

    Mcmahon, J.

    1972-01-01

    Opinions or plans of qualified experts in the field are used for forecasting future requirements for air navigational facilities and services of international civil aviation. ICAO periodically collects information from Stators and operates on anticipated future operations, consolidates this information, and forecasts the future level of activity at different airports.

  17. Aviation dentistry.

    PubMed

    Lakshmi; Sakthi, D Sri

    2014-03-01

    With the rapid expansion of the airline industry in all sectors, dentists should pay special attention to crews and frequent flyers, due to change of pressure in-flight, that cause different types of oro-facial pain. Aviation dentistry deals with evaluation, principles of prevention, treatment of diseases, disorders or conditions which are related to oral cavity and maxillofacial area or adjacent and associated structures and their impact on people who travel or on aircrew members and flight restrictions. Dentists should prevent the creation of in-flight hazards when they treat aircrew members and frequent flyers.

  18. FAA (Federal Aviation Administration) Aviation Forecasts - Fiscal Years 1984-1995,

    DTIC Science & Technology

    1984-02-01

    available to the public Taxi, Aviation Activity Forecasts, through the National Technical Comuters, Federal Aviation Administra- Information Service , tion...statutory mission, that being " service to the Nation by providing a safe and efficient aviation system which contributes to national security and the...proved insufficient to justify regularly scheduled service . Airline deregulation has accelerated this process with the Majors and Nationals concentrating

  19. Feasibility Study for Aviation Programs at Hudson Valley Community College.

    ERIC Educational Resources Information Center

    Buckley, Edward P.

    This is a report on a survey to determine the feasibility of establishing aviation training programs at a New York community college. It examines existing sources, and present and future needs for commercial pilots, aviation mechanics, and airline stewardesses. Among the conclusions are the discovery that the aviation industry is on the threshold…

  20. Volcanic hazards and aviation safety

    USGS Publications Warehouse

    Casadevall, Thomas J.; Thompson, Theodore B.; Ewert, John W.; ,

    1996-01-01

    An aeronautical chart was developed to determine the relative proximity of volcanoes or ash clouds to the airports and flight corridors that may be affected by volcanic debris. The map aims to inform and increase awareness about the close spatial relationship between volcanoes and aviation operations. It shows the locations of the active volcanoes together with selected aeronautical navigation aids and great-circle routes. The map mitigates the threat that volcanic hazards pose to aircraft and improves aviation safety.

  1. 78 FR 32416 - Intent To Request Renewal From OMB of One Current Public Collection of Information: Aviation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-30

    ... Collection of Information: Aviation Security Customer Satisfaction Performance Measurement Passenger Survey... travelers to measure customer satisfaction of aviation security in an effort to more efficiently manage... Collection Requirement OMB Control Number 1652-0013; Aviation Security Customer Satisfaction...

  2. Aviation Fuel Forecasting at Base Level Using Programmed Air Force Flying Activities.

    DTIC Science & Technology

    1984-09-01

    mmtmf 15 Dec 7^ John Ooe 1 ft**« t y^- 9)^ • •»« (Civil £rt(lnr«r SlfMttif f POt R-rqinrHl Af ;«vr. HI Figure 2.1 A.F. Form 761...qualitative methods such as market research and the Delphi technique (expert opinion surveys) are applied to areas that have a great deal of uncertainty

  3. Evaluation of Aviation Career Pay Incentives Among the Naval Aviation Enterprise Utilizing Auction Mechanisms

    DTIC Science & Technology

    2015-03-01

    Navy Aviation, we analyzed the impact that market - based mechanisms would have on quantity, quality, and cost for retained naval aviators. Using these...FY-2013 ACCP program. Om research shows that a market -based auction could include improvements in cost, quality, and particularly quantity of...current bonus system. Incorporating survey results from 2,316 naval officers across Navy Aviation, we analyzed the impact that market -based mechanisms

  4. Collegiate Aviation Review, 2000.

    ERIC Educational Resources Information Center

    Carney, Thomas Q., Ed.

    2000-01-01

    This issue contains seven papers. "University Aviation Education: An Integrated Model" (Merrill R. Karp) addresses potential educational enhancements through the implementation of an integrated aviation learning model, the Aviation Education Reinforcement Option. "The Federal Aviation Administration (FAA): A Tombstone Agency?…

  5. General Aviation Propulsion

    NASA Technical Reports Server (NTRS)

    1980-01-01

    Programs exploring and demonstrating new technologies in general aviation propulsion are considered. These programs are the quiet, clean, general aviation turbofan (QCGAT) program; the general aviation turbine engine (GATE) study program; the general aviation propeller technology program; and the advanced rotary, diesel, and reciprocating engine programs.

  6. Aviation Safety Issues Database

    NASA Technical Reports Server (NTRS)

    Morello, Samuel A.; Ricks, Wendell R.

    2009-01-01

    The aviation safety issues database was instrumental in the refinement and substantiation of the National Aviation Safety Strategic Plan (NASSP). The issues database is a comprehensive set of issues from an extremely broad base of aviation functions, personnel, and vehicle categories, both nationally and internationally. Several aviation safety stakeholders such as the Commercial Aviation Safety Team (CAST) have already used the database. This broader interest was the genesis to making the database publically accessible and writing this report.

  7. A volcanic activity alert-level system for aviation: review of its development and application in Alaska

    USGS Publications Warehouse

    2013-01-01

    An alert-level system for communicating volcano hazard information to the aviation industry was devised by the Alaska Volcano Observatory (AVO) during the 1989–1990 eruption of Redoubt Volcano. The system uses a simple, color-coded ranking that focuses on volcanic ash emissions: Green—normal background; Yellow—signs of unrest; Orange—precursory unrest or minor ash eruption; Red—major ash eruption imminent or underway. The color code has been successfully applied on a regional scale in Alaska for a sustained period. During 2002–2011, elevated color codes were assigned by AVO to 13 volcanoes, eight of which erupted; for that decade, one or more Alaskan volcanoes were at Yellow on 67 % of days and at Orange or Red on 12 % of days. As evidence of its utility, the color code system is integrated into procedures of agencies responsible for air-traffic management and aviation meteorology in Alaska. Furthermore, it is endorsed as a key part of globally coordinated protocols established by the International Civil Aviation Organization to provide warnings of ash hazards to aviation worldwide. The color code and accompanying structured message (called a Volcano Observatory Notice for Aviation) comprise an effective early-warning message system according to the United Nations International Strategy for Disaster Reduction. The aviation color code system currently is used in the United States, Russia, New Zealand, Iceland, and partially in the Philippines, Papua New Guinea, and Indonesia. Although there are some barriers to implementation, with continued education and outreach to Volcano Observatories worldwide, greater use of the aviation color code system is achievable.

  8. General Aviation Pilot and Aircraft Activity Survey. Triannual Summary Report 1990 Data

    DTIC Science & Technology

    1991-01-01

    816-374-2160 Retail Sales Outlet, 8660 Cherry Lane, Laurel, MD 20707; Los Angeles Bookstore, Arco Plaza, Level (C), 505 South 301-953-7974. Order...RICO BERRY FIELD COMPOSITE SQUADRON GROUP 4 PUERTO RICO WING MT. JULIET, TENNESSEE PONCE, PUERTO RICO CLEVELAND COMPOSITE SQUADRON JUANA DIAZ HIGH

  9. 78 FR 4856 - Extension of Agency Information Collection Activity Under OMB Review: Aviation Security...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-23

    ... SECURITY Transportation Security Administration Extension of Agency Information Collection Activity Under... Administration, DHS. ACTION: 30-Day notice. SUMMARY: This notice announces that the Transportation Security..., Office of Information Technology (OIT), TSA-11, Transportation Security Administration, 601 South...

  10. General aviation and community development

    NASA Technical Reports Server (NTRS)

    Sincoff, M. Z. (Editor); Dajani, J. S. (Editor)

    1975-01-01

    The summer program is summarized. The reports presented concern (1) general aviation components, (2) general aviation environment, (3) community perspective, and (4) transportation and general aviation in Virginia.

  11. R/S analysis of reaction time in Neuron Type Test for human activity in civil aviation

    NASA Astrophysics Data System (ADS)

    Zhang, Hong-Yan; Kang, Ming-Cui; Li, Jing-Qiang; Liu, Hai-Tao

    2017-03-01

    Human factors become the most serious problem leading to accidents of civil aviation, which stimulates the design and analysis of Neuron Type Test (NTT) system to explore the intrinsic properties and patterns behind the behaviors of professionals and students in civil aviation. In the experiment, normal practitioners' reaction time sequences, collected from NTT, exhibit log-normal distribution approximately. We apply the χ2 test to compute the goodness-of-fit by transforming the time sequence with Box-Cox transformation to cluster practitioners. The long-term correlation of different individual practitioner's time sequence is represented by the Hurst exponent via Rescaled Range Analysis, also named by Range/Standard deviation (R/S) Analysis. The different Hurst exponent suggests the existence of different collective behavior and different intrinsic patterns of human factors in civil aviation.

  12. Catalytic Decarboxylation of Fatty Acids to Aviation Fuels over Nickel Supported on Activated Carbon

    PubMed Central

    Wu, Jianghua; Shi, Juanjuan; Fu, Jie; Leidl, Jamie A.; Hou, Zhaoyin; Lu, Xiuyang

    2016-01-01

    Decarboxylation of fatty acids over non-noble metal catalysts without added hydrogen was studied. Ni/C catalysts were prepared and exhibited excellent activity and maintenance for decarboxylation. Thereafter, the effects of nickel loading, catalyst loading, temperature, and carbon number on the decarboxylation of fatty acids were investigated. The results indicate that the products of cracking increased with high nickel loading or catalyst loading. Temperature significantly impacted the conversion of stearic acid but did not influence the selectivity. The fatty acids with large carbon numbers tend to be cracked in this reaction system. Stearic acid can be completely converted at 370 °C for 5 h, and the selectivity to heptadecane was around 80%. PMID:27292280

  13. Aviation Career Awareness

    ERIC Educational Resources Information Center

    Journal of Aerospace Education, 1976

    1976-01-01

    Describes a kit containing seven units, each designed to increase the elementary school student's awareness of aviation and career possibilities in aviation. Includes a sample section from one unit. (MLH)

  14. Securing General Aviation

    DTIC Science & Technology

    2009-03-03

    ajor vulnerabilities still exist in ... general aviation security ,”3 the commission did not further elaborate on the nature of those vulnerabilities...commercial operations may make them an attractive alternative to terrorists seeking to identify and exploit vulnerabilities in aviation security . In this...3, 2003, p. A7. 2 See Report of the Aviation Security Advisory Committee Working Group on General Aviation Airport Security (October 1, 2003); and

  15. Aviation & Space Curriculum Guide K-3. Revised.

    ERIC Educational Resources Information Center

    Alabama State Dept. of Education, Montgomery.

    This guide is designed for teachers of grades K-3 who have little or no experience in the area of aviation or space. The purpose of this guide is to provide an array of aviation and space activities which may be used by teachers to enrich locally-designed programs. Units in this book include: (1) History of Aerospace; (2) Kinds and Uses of…

  16. Commercial aviation icing research requirements

    NASA Technical Reports Server (NTRS)

    Koegeboehn, L. P.

    1981-01-01

    A short range and long range icing research program was proposed. A survey was made to various industry and goverment agencies to obtain their views of needs for commercial aviation ice protection. Through these responsed, other additional data, and Douglas Aircraft icing expertise; an assessment of the state-of-the-art of aircraft icing data and ice protection systems was made. The information was then used to formulate the icing research programs.

  17. General aviation IFR operational problems

    NASA Technical Reports Server (NTRS)

    Bolz, E. H.; Eisele, J. E.

    1979-01-01

    Operational problems of general aviation IFR operators (particularly single pilot operators) were studied. Several statistical bases were assembled and utilized to identify the more serious problems and to demonstrate their magnitude. These bases include official activity projections, historical accident data and delay data, among others. The GA operating environment and cockpit environment were analyzed in detail. Solutions proposed for each of the problem areas identified are based on direct consideration of currently planned enhancements to the ATC system, and on a realistic assessment of the present and future limitations of general aviation avionics. A coordinated set of research program is suggested which would provide the developments necessary to implement the proposed solutions.

  18. NASA aviation safety reporting system

    NASA Technical Reports Server (NTRS)

    Billings, C. E.; Lauber, J. K.; Funkhouser, H.; Lyman, E. G.; Huff, E. M.

    1976-01-01

    The origins and development of the NASA Aviation Safety Reporting System (ASRS) are briefly reviewed. The results of the first quarter's activity are summarized and discussed. Examples are given of bulletins describing potential air safety hazards, and the disposition of these bulletins. During the first quarter of operation, the ASRS received 1464 reports; 1407 provided data relevant to air safety. All reports are being processed for entry into the ASRS data base. During the reporting period, 130 alert bulletins describing possible problems in the aviation system were generated and disseminated. Responses were received from FAA and others regarding 108 of the alert bulletins. Action was being taken with respect to 70 of the 108 responses received. Further studies are planned of a number of areas, including human factors problems related to automation of the ground and airborne portions of the national aviation system.

  19. Women and Minorities in Alaskan Aviation. Alaskan Equity Publication.

    ERIC Educational Resources Information Center

    Dordan, Mary Lou; Nicholson, Deborah

    This resource guide tells the story of Alaskan women and minority aviators and those in aviation-related businesses, from the early 20th century to the present. Developed for secondary students but also suitable for younger students, the guide combines six accounts of Alaskan women and minority aviators with classroom activities centered around…

  20. Spectral molecular line surveys of active galaxies

    NASA Astrophysics Data System (ADS)

    Villicana Pedraza, Ilhuiyolitzin

    The enormous mass of molecular gas and dust found in the nuclei of active galaxies has a major role in feeding the activity (either starburst or AGN) and therefore in the galactic evolution. Thus, observations of the molecular can provide clues to identify and analyze the type of activity in very deeply obscured galactic nuclei. Indeed, studies of the chemical composition in starburst galaxies via wide band spectral has shown the potential of molecular spectroscopy to trace the physical and chemical propierties of their central ISM material. In this work we present the analysis of the emission of molecules such as HCN, CCH, CN,CS,HCO+, HNC, CH3OH, among others obtained from the survey of spectra of the 3 near seyfert galaxies observed with the APEX Telescope. We have also found that one of the molecules is not at LTE conditions- H3O+ molecule. Whether radiatively pumped or maser enhanced, the emission of H3O+ is emerging from a different region from most other molecules (distributed in two molecular lobes seen as the two velocity components). H3O+ emission peaks close to the systemic velocity of the system, particularly clear in NGC 253, which suggest the emission to be centrally peaked towards the nuclear engine, It is common in the same kind of galaxies? In adition, preliminar conclusions show isotopic ratio 12C/13C in starburst galaxies is higher than nuclei of the Milky Way indicating that interestelar matter in starburst nuclei is less processed than in the nucleus of the Milky Way .There are two possible explanations for this effect in starburst, nucleosynthesis differences due stellar population history and acretion of matter from halo.

  1. Aviation graduates' competencies, 2000--2007: Perceptions of aviation educators and industry representatives in the United States

    NASA Astrophysics Data System (ADS)

    Bridewell, John B.

    This study surveyed the perceptions of collegiate aviation educators, collegiate aviation institution representatives, and aviation industry stakeholders who were members of the University Aviation Association as of February 5, 2007. Survey forms were sent to 353 prospective participants and there was an overall response rate of 47.6%. The survey consisted of a list of 16 knowledge and skill competencies with Likert-type responses for each participant to indicate the level of importance each placed upon those competencies for collegiate aviation graduates and of the level of satisfaction each had that collegiate aviation graduates actually possessed those competencies upon graduation. Two open-ended questions pertained to the strengths and weaknesses of collegiate aviation programs or their graduates. Another allowed for general comments. The statistical analyses indicated that all three groups were most satisfied with graduates' technical skills and least satisfied with communications skills. Analyses indicated that a balance of technical skills and a liberal education was essential for program success. All knowledge and skill competencies were shown to have high to very high importance levels, but only medium to high satisfaction levels. Results indicated that graduates were perceived to possess all stated competencies, but to a lesser degree than desired. Successful collegiate aviation programs existed, but there was room for improvement. Success was program or graduate speck, with no ubiquitous definition of what constituted a successful collegiate aviation program. Aviation industry needs must be addressed by academia for any collegiate aviation program to be successful, but results indicated that the aviation industry needs to take a larger role in the development and refinement of collegiate aviation programs. Finances for institutions, programs, and students were a major concern for the foreseeable future. Administrators should consider how their actions

  2. Active optics in Large Synoptic Survey Telescope

    NASA Astrophysics Data System (ADS)

    Liang, Ming; Krabbendam, Victor; Claver, Charles F.; Chandrasekharan, Srinivasan; Xin, Bo

    2012-09-01

    The Large Synoptic Survey Telescope (LSST) has a 3.5º field of view and F/1.2 focus that makes the performance quite sensitive to the perturbations of misalignments and mirror surface deformations. In order to maintain the image quality, LSST has an active optics system (AOS) to measure and correct those perturbations in a closed loop. The perturbed wavefront errors are measured by the wavefront sensors (WFS) located at the four corners of the focal plane. The perturbations are solved by the non-linear least square algorithm by minimizing the rms variation of the measured and baseline designed wavefront errors. Then the correction is realized by applying the inverse of the perturbations to the optical system. In this paper, we will describe the correction processing in the LSST AOS. We also will discuss the application of the algorithm, the properties of the sensitivity matrix and the stabilities of the correction. A simulation model, using ZEMAX as a ray tracing engine and MATLAB as an analysis platform, is set up to simulate the testing and correction loop of the LSST AOS. Several simulation examples and results are presented.

  3. Aviation Education Services and Resources.

    ERIC Educational Resources Information Center

    Federal Aviation Administration (DOT), Washington, DC.

    Developed by the Aviation Education Staff of the Office of General Aviation Affairs, this document identifies sources of teaching materials. Included in this resource guide is information pertaining to: (1) films and filmstrips, (2) aviation education workshops, (3) career opportunities in aviation, (4) aviation organizations, (5) government…

  4. 78 FR 25337 - Federal Aviation Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-30

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Agency Information Collection Activities: Requests for Comments; Clearance of Renewed Approval of Information Collection: Operations Specifications AGENCY: Federal...

  5. Naval Aviation Maintenance Office Information Strategy Plan

    SciTech Connect

    Halsey, P.J.; Busbee, M.E.; Miller, L.M.; Wills, J.W.; Woods, S.D.

    1990-06-01

    Data Systems Engineering Organization (DSEO) personnel, together with members of Naval Aviation Maintenance Office (NAMO), developed an Information Strategy Plan (ISP) using a combination of Information Engineering (IE) methodologies. The purpose of the ISP was to comprehensively and objectively analyze the information requirements of NAMO. The ISP activities began with structures interviews of the NAMO top level management to identify the information needs and functions crucial to the NAMO organization. Joint Applications Design (JAD) sessions were held with functional experts to further enhance what was learned during the interview cycle. The information gathered through interviews, JAD sessions, and survey of the current systems was used to develop the Strategic Plan and the deliverables of an ISP: the Information Architecture, Business Systems Architecture, and Technical Architecture. These architectures are detailed, along with the major findings, recommendations, strategies, and plans for implementing further stages of IE. 72 figs.

  6. Aviation system capacity improvements through technology

    NASA Technical Reports Server (NTRS)

    Harvey, W. Don

    1995-01-01

    A study was conducted with the primary objective of determining the impact of technology on capacity improvements in the U.S. air transportation system and, consequently, to assess the areas where NASA's expertise and technical contributions would be the most beneficial. The outlook of the study is considered both near- and long-term (5 to 25 years). The approach was that of actively working with the Massachusetts Institute of Technology (MIT) Flight Transportation Laboratory and included interactions with 'users' outside of both agencies as well as with organizations within. This report includes an overall survey of what are believed to be the causes of the capacity problems, ongoing work with the Federal Aviation Administration (FAA) to alleviate the problems, and identifies improvements in technology that would increase capacity and reduce delays.

  7. Worksite Health Promotion Activities. 1992 National Survey. Summary Report.

    ERIC Educational Resources Information Center

    Public Health Service (DHHS), Rockville, MD. Office of Disease Prevention and Health Promotion.

    The survey reported in this document examined worksite health promotion and disease prevention activities in 1,507 private worksites in the United States. Specificlly, the survey assessed policies, practices, services, facilities, information, and activities sponsored by employers to improve the health of their employees, and assessed health…

  8. FAA Aviation Forecasts

    DTIC Science & Technology

    1992-02-01

    General Aviation .... ....... 110 General Economic Growth .......... .................. 110 Cost Factors ..................................... 110...General Aviation Aircraft Cost Indices ......... .. 261 -ii i Table of Contents (Continued) Page Appendix H: FAA Towered Airports...to GNP Growth (Constant Dollars) ..... 22 Commercial Air Carriers U.S. Air Carrier Revenue and Cost Trends .... ............... .28 Industry Operating

  9. Aviation Instructor's Handbook.

    ERIC Educational Resources Information Center

    Federal Aviation Administration (DOT), Washington, DC.

    This handbook is designed for ground instructors, flight instructors, and aviation maintenance instructors, providing beginning instructors the foundation to understand and apply fundamentals of instruction. The handbook also provides aviation instructors with up-to-date information on learning and teaching, and how to relate this information to…

  10. NASA and general aviation

    NASA Technical Reports Server (NTRS)

    Ethell, J. L.

    1986-01-01

    General aviation remains the single most misunderstood sector of aeronautics in the United States. A detailed look at how general aviation functions and how NASA helps keep it on the cutting edge of technology in airfoils, airframes, commuter travel, environmental concerns, engines, propellers, air traffic control, agricultural development, electronics, and safety is given.

  11. Airborne volcanic ash; a global threat to aviation

    USGS Publications Warehouse

    Neal, Christina A.; Guffanti, Marianne C.

    2010-01-01

    The world's busy air traffic corridors pass over or downwind of hundreds of volcanoes capable of hazardous explosive eruptions. The risk to aviation from volcanic activity is significant - in the United States alone, aircraft carry about 300,000 passengers and hundreds of millions of dollars of cargo near active volcanoes each day. Costly disruption of flight operations in Europe and North America in 2010 in the wake of a moderate-size eruption in Iceland clearly demonstrates how eruptions can have global impacts on the aviation industry. Airborne volcanic ash can be a serious hazard to aviation even hundreds of miles from an eruption. Encounters with high-concentration ash clouds can diminish visibility, damage flight control systems, and cause jet engines to fail. Encounters with low-concentration clouds of volcanic ash and aerosols can accelerate wear on engine and aircraft components, resulting in premature replacement. The U.S. Geological Survey (USGS), in cooperation with national and international partners, is playing a leading role in the international effort to reduce the risk posed to aircraft by volcanic eruptions.

  12. General Aviation Pilots' Perceived Usage and Valuation of Aviation Weather Information Sources

    NASA Technical Reports Server (NTRS)

    Latorella, Kara; Lane, Suzanne; Garland, Daniel

    2002-01-01

    Aviation suffers many accidents due to the lack of good weather information in flight. Existing aviation weather information is difficult to obtain when it is most needed and is not well formatted for in-flight use. Because it is generally presented aurally, aviation weather information is difficult to integrate with spatial flight information and retain for reference. Efforts, by NASA's Aviation Weather Information (AWIN) team and others, to improve weather information accessibility, usability and decision aiding will enhance General Aviation (GA) pilots' weather situation awareness and decision-making and therefore should improve the safety of GA flight. Consideration of pilots' economic concerns will ensure that in-flight weather information systems are financially accessible to GA pilots as well. The purpose of this survey was to describe how aviation operator communities gather and use weather information as well as how weather related decisions are made between flight crews and supporting personnel. Pilots of small GA aircraft experience the most weather-related accidents as well as the most fatal weather related accident. For this reason, the survey design and advertisement focused on encouraging participation from GA pilots. Perhaps as a result of this emphasis, most responses, 97 responses or 85% of the entire response set, were from GA pilots, This paper presents only analysis of these GA pilots' responses. The insights provided by this survey regarding GA pilots' perceived value and usage of current aviation weather information. services, and products provide a basis for technological approaches to improve GA safety. Results of this survey are discussed in the context of survey limitations and prior work, and serve as the foundation for a model of weather information value, guidance for the design of in-flight weather information systems, and definition of further research toward their development.

  13. 2012 Workplace and Gender Relations Survey of Active Duty Members. Survey Note and Briefing

    DTIC Science & Technology

    2013-03-15

    Exercises /Alerts Percent of Active Duty Members Who Experienced Unwanted Sexual Contact, by Gender WGRA 2012 Q35 Margins of error range from ±4% to ±12...harassment in the active duty force. This survey note and accompanying briefing (Appendix) provide information on the prevalence rates of sexual ...ELATIONS SURVEYSH R 2012 Workplace and Gender Relations Survey of Active Duty Members 2 Unwanted Sexual Contact 2006 2010 2012 Women: 6.8% Men

  14. 77 FR 10798 - Aviation Rulemaking Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-23

    ... TRANSPORTATION Federal Aviation Administration Aviation Rulemaking Advisory Committee AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of withdrawal of task assignment to the Aviation Rulemaking Advisory Committee (ARAC). SUMMARY: The FAA has withdrawn a task assigned to the Aviation Rulemaking...

  15. General aviation in China

    NASA Astrophysics Data System (ADS)

    Hu, Xiaosi

    In the last four decades, China has accomplished economic reform successfully and grown to be a leading country in the world. As the "world factory", the country is able to manufacture a variety of industrial products from clothes and shoes to rockets and satellites. But the aviation industry has always been a weak spot and even the military relies on imported turbofan engines and jet fighters, not to mention the airlines. Recently China has launched programs such as ARJ21 and C919, and started reform to change the undeveloped situation of its aviation industry. As the foundation of the aviation industry, the development of general aviation is essential for the rise of commercial aviation. The primary goal of this study is to examine the general aviation industry and finds the issues that constrain the development of the industry in the system. The research method used in this thesis is the narrative research of qualitative approach since the policy instead of statistical data is analyzed. It appears that the main constraint for the general aviation industry is the government interference.

  16. Global Commercial Aviation Emissions Inventory for 2004

    NASA Astrophysics Data System (ADS)

    Wilkerson, J.; Balasubramanian, S.; Malwitz, A.; Wayson, R.; Fleming, G.; Jacobson, M. Z.; Naiman, A.; Lele, S.

    2008-12-01

    In 2004, the global commercial aircraft fleet included more than 13,000 aircraft flying over 30 billion km, burning more than 100 million tons of fuel. All this activity incurs substantial amounts of fossil-fuel combustion products at the cruise altitude within the upper troposphere and lower stratosphere that could potentially affect the atmospheric composition and climate. These emissions; such as CO, CO2, PM, NOx, SOx, are not distributed uniformly over the earth, so understanding the temporal and spatial distributions is an important component for modeling aviation climate impacts. Previous studies for specific years have shown that nearly all activity occurs in the northern hemisphere, and most is within mid-latitudes. Simply scaling older data by the annual global industry growth of 3-5 percent may provide emission trends which are not representative of geographically varying growth in aviation sector that has been noted over the past years. India, for example, increased its domestic aviation activity recently by 46 percent in one year. Therefore, it is important that aircraft emissions are best characterized and represented in the atmospheric models for impacts analysis. Data containing all global commercial flights for 2004 was computed using the Federal Aviation Administration's Aviation Environmental Design Tool (AEDT) and provided by the Volpe National Transportation Systems Center. The following is a summary of this data which illustrates the global aviation footprint for 2004, and provides temporal and three-dimensional spatial distribution statistics of several emissions constituents.

  17. Aviation turbine fuels, 1982

    SciTech Connect

    Shelton, E.M.; Dickson, C.L.

    1983-03-01

    Properties of some aviation turbine fuels marketed in the United States during 1982 are presented in this report. The samples represented are typical 1982 production and were analyzed in the laboratories of 14 manufacturers of aviation turbine (jet) fuels. The data were submitted for study, calculation, and compilation under a cooperative agreement between the Department of Energy (DOE), Bartlesville Energy Technology Center (BETC), Bartlesville, Oklahoma, and the American Petroleum Institute (API). Results for the properties of 90 samples of aviation turbine fuels are included in the report for military grades JP-4 and HP-5, and commercial type Jet A.

  18. 75 FR 27563 - Agency Information Collection Activities: Voluntary Customer Survey

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-17

    ... SECURITY U.S. Customs and Border Protection Agency Information Collection Activities: Voluntary Customer... Voluntary Customer Survey. This request for comment is being made pursuant to the Paperwork Reduction Act of... following information collection: Title: Voluntary Customer Survey. OMB Number: Will be assigned...

  19. Improved weather information and aviation

    NASA Technical Reports Server (NTRS)

    Hallahan, K.; Zdanys, V.

    1973-01-01

    The major impacts of weather forecasts on aviation are reviewed. Topics discussed include: (1) present and projected structure of American aviation, (2) weather problems considered particularly important for aviation, (3) projected needs for improved weather information by aviators, (4) safety and economics, and (5) future studies utilizing satellite meteorology.

  20. Experience of head and neck theatre staff and attitudes to human factors using an aviation-based analysis and classification system--a pilot survey.

    PubMed

    Konieczny, Katarzyna M; Seager, Leonie; Scott, Jim; Colbert, Serryth; Dale, Trevor; Brennan, Peter A

    2014-01-01

    The role that human factors have in contributing to air crashes is well known and is included as an essential part of training. Awareness of human factors in surgery is increasingly being recognised but surprisingly few papers have come from head and neck specialties. We circulated a questionnaire on human factors based on an aviation model to 140 head and neck medical and ancillary staff who work in operating theatres in 3 large UK hospitals. Most positive responses were found in the consultant group followed by trainee doctors and support staff. A significant difference was found in the subcategories of Unsafe Supervision (p=0.002) and Preconditions to Unsafe Acts (p=0.001). This work will help to identify multi-system deficiencies that can be corrected, and highlights aspects that may yield the greatest reduction in surgical errors.

  1. Aviation Data Integration System

    NASA Technical Reports Server (NTRS)

    Kulkarni, Deepak; Wang, Yao; Windrem, May; Patel, Hemil; Keller, Richard

    2003-01-01

    During the analysis of flight data and safety reports done in ASAP and FOQA programs, airline personnel are not able to access relevant aviation data for a variety of reasons. We have developed the Aviation Data Integration System (ADIS), a software system that provides integrated heterogeneous data to support safety analysis. Types of data available in ADIS include weather, D-ATIS, RVR, radar data, and Jeppesen charts, and flight data. We developed three versions of ADIS to support airlines. The first version has been developed to support ASAP teams. A second version supports FOQA teams, and it integrates aviation data with flight data while keeping identification information inaccessible. Finally, we developed a prototype that demonstrates the integration of aviation data into flight data analysis programs. The initial feedback from airlines is that ADIS is very useful in FOQA and ASAP analysis.

  2. Aviation in the Future

    ERIC Educational Resources Information Center

    Kayten, Gerald G.

    1974-01-01

    Makes predications concerning future aerospace technology in the areas of supersonic transportation, aircraft design, airfreight, military aviation, hypersonic aircraft and in the much distant future sub-orbital, rocket propelled transports. (BR)

  3. Future aviation fuels overview

    NASA Technical Reports Server (NTRS)

    Reck, G. M.

    1980-01-01

    The outlook for aviation fuels through the turn of the century is briefly discussed and the general objectives of the NASA Lewis Alternative Aviation Fuels Research Project are outlined. The NASA program involves the evaluation of potential characteristics of future jet aircraft fuels, the determination of the effects of those fuels on engine and fuel system components, and the development of a component technology to use those fuels.

  4. A Survey of Physical Activity Levels of Certified Athletic Trainers.

    ERIC Educational Resources Information Center

    Cuppett, Marchell; Latin, Richard W.

    2002-01-01

    Investigated the physical activities of certified athletic trainers (ATCs), both at work and at leisure. Survey data indicated that those who worked in clinical versus school settings had the highest mean total activity score. Females scored significantly higher than males. The mean total index activity of the over-36-years-old group was…

  5. US Geological Survey activities, fiscal year 1981

    SciTech Connect

    Not Available

    1981-01-01

    Activities in Alaska, Mount St. Helens, leasing and regulatory procedure, coal, royalty management, water data telemetry, acid rain, hazardous wastes, oil and gas resources, and digital cartography are reviewed. Chemical and nuclear wastes and petroleum exploration in Alaska are discussed. Management issues are addressed. Mapping activities are reported. Water resources, conservation, and earth sciences, are also reviewed.

  6. Surveys show support for green 'activities'.

    PubMed

    Baillie, Jonathan

    2012-03-01

    Two independently conducted surveys on sustainability - one into the 'views and values' of NHS 'leaders', and the other questioning the public about the importance of the 'green agenda' in the NHS, and their opinions on how the service might most effectively reduce its carbon footprint, form the basis of Sustainability in the NHS: Health Check 2012, a new NHS Sustainable Development Unit (NHS SDU) publication. As HEJ editor Jonathan Baillie reports, the new document also presents updated data on the 'size' of the carbon footprint of the NHS in England, showing that, although good work by a number of Trusts in the past two years has seen healthcare-generated carbon emissions start to 'level off', the biggest contributors have been the current health service spending review, and the increased national availability of renewable energy.

  7. Aviation Safety Concerns for the Future

    NASA Technical Reports Server (NTRS)

    Smith, Brian E.; Roelen, Alfred L. C.; den Hertog, Rudi

    2016-01-01

    The Future Aviation Safety Team (FAST) is a multidisciplinary international group of aviation professionals that was established to identify possible future aviation safety hazards. The principle was adopted that future hazards are undesirable consequences of changes, and a primary activity of FAST became identification and prioritization of possible future changes affecting aviation. Since 2004, FAST has been maintaining a catalogue of "Areas of Change" (AoC) that could potentially influence aviation safety. The horizon for such changes is between 5 to 20 years. In this context, changes must be understood as broadly as possible. An AoC is a description of the change, not an identification of the hazards that result from the change. An ex-post analysis of the AoCs identified in 2004 demonstrates that changes catalogued many years previous were directly implicated in the majority of fatal aviation accidents over the past ten years. This paper presents an overview of the current content of the AoC catalogue and a subsequent discussion of aviation safety concerns related to these possible changes. Interactions among these future changes may weaken critical functions that must be maintained to ensure safe operations. Safety assessments that do not appreciate or reflect the consequences of significant interaction complexity will not be fully informative and can lead to inappropriate trade-offs and increases in other risks. The FAST strongly encourages a system-wide approach to safety risk assessment across the global aviation system, not just within the domain for which future technologies or operational concepts are being considered. The FAST advocates the use of the "Areas of Change" concept, considering that several possible future phenomena may interact with a technology or operational concept under study producing unanticipated hazards.

  8. Alternative Aviation Fuel Experiment (AAFEX)

    NASA Technical Reports Server (NTRS)

    Anderson, B. E.; Beyersdorf, A. J.; Hudgins, C. H.; Plant, J. V.; Thornhill, K. L.; Winstead, E. L.; Ziemba, L. D.; Howard, R.; Corporan, E.; Miake-Lye, R. C.; Herndon, S. C.; Timko, M.; Woods, E.; Dodds, W.; Lee, B.; Santoni, G.; Whitefield, P.; Hagen, D.; Lobo, P.; Knighton, W. B.; Bulzan, D.; Tacina, K.; Wey, C.; VanderWal, R.; Bhargava, A.

    2011-01-01

    The rising cost of oil coupled with the need to reduce pollution and dependence on foreign suppliers has spurred great interest and activity in developing alternative aviation fuels. Although a variety of fuels have been produced that have similar properties to standard Jet A, detailed studies are required to ascertain the exact impacts of the fuels on engine operation and exhaust composition. In response to this need, NASA acquired and burned a variety of alternative aviation fuel mixtures in the Dryden Flight Research Center DC-8 to assess changes in the aircraft s CFM-56 engine performance and emission parameters relative to operation with standard JP-8. This Alternative Aviation Fuel Experiment, or AAFEX, was conducted at NASA Dryden s Aircraft Operations Facility (DAOF) in Palmdale, California, from January 19 to February 3, 2009 and specifically sought to establish fuel matrix effects on: 1) engine and exhaust gas temperatures and compressor speeds; 2) engine and auxiliary power unit (APU) gas phase and particle emissions and characteristics; and 3) volatile aerosol formation in aging exhaust plumes

  9. Initial Cognitive Performance Predicts Longitudinal Aviator Performance

    PubMed Central

    Jo, Booil; Adamson, Maheen M.; Kennedy, Quinn; Noda, Art; Hernandez, Beatriz; Zeitzer, Jamie M.; Friedman, Leah F.; Fairchild, Kaci; Scanlon, Blake K.; Murphy, Greer M.; Taylor, Joy L.

    2011-01-01

    Objectives. The goal of the study was to improve prediction of longitudinal flight simulator performance by studying cognitive factors that may moderate the influence of chronological age. Method. We examined age-related change in aviation performance in aircraft pilots in relation to baseline cognitive ability measures and aviation expertise. Participants were aircraft pilots (N = 276) aged 40–77.9. Flight simulator performance and cognition were tested yearly; there were an average of 4.3 (± 2.7; range 1–13) data points per participant. Each participant was classified into one of the three levels of aviation expertise based on Federal Aviation Administration pilot proficiency ratings: least, moderate, or high expertise. Results. Addition of measures of cognitive processing speed and executive function to a model of age-related change in aviation performance significantly improved the model. Processing speed and executive function performance interacted such that the slowest rate of decline in flight simulator performance was found in aviators with the highest scores on tests of these abilities. Expertise was beneficial to pilots across the age range studied; however, expertise did not show evidence of reducing the effect of age. Discussion. These data suggest that longitudinal performance on an important real-world activity can be predicted by initial assessment of relevant cognitive abilities. PMID:21586627

  10. The actual development of European aviation safety requirements in aviation medicine: prospects of future EASA requirements.

    PubMed

    Siedenburg, J

    2009-04-01

    Common Rules for Aviation Safety had been developed under the aegis of the Joint Aviation Authorities in the 1990s. In 2002 the Basic Regulation 1592/2002 was the founding document of a new entity, the European Aviation Safety Agency. Areas of activity were Certification and Maintenance of aircraft. On 18 March the new Basic Regulation 216/2008, repealing the original Basic Regulation was published and applicable from 08 April on. The included Essential Requirements extended the competencies of EASA inter alia to Pilot Licensing and Flight Operations. The future aeromedical requirements will be included as Annex II in another Implementing Regulation on Personnel Licensing. The detailed provisions will be published as guidance material. The proposals for these provisions have been published on 05 June 2008 as NPA 2008- 17c. After public consultation, processing of comments and final adoption the new proposals may be applicable form the second half of 2009 on. A transition period of four year will apply. Whereas the provisions are based on Joint Aviation Requirement-Flight Crew Licensing (JAR-FCL) 3, a new Light Aircraft Pilot Licence (LAPL) project and the details of the associated medical certification regarding general practitioners will be something new in aviation medicine. This paper consists of 6 sections. The introduction outlines the idea of international aviation safety. The second section describes the development of the Joint Aviation Authorities (JAA), the first step to common rules for aviation safety in Europe. The third section encompasses a major change as next step: the foundation of the European Aviation Safety Agency (EASA) and the development of its rules. In the following section provides an outline of the new medical requirements. Section five emphasizes the new concept of a Leisure Pilot Licence. The last section gives an outlook on ongoing rulemaking activities and the opportunities of the public to participate in them.

  11. Volcanic-ash hazard to aviation during the 2003-2004 eruptive activity of Anatahan volcano, Commonwealth of the Northern Mariana Islands

    USGS Publications Warehouse

    Guffanti, M.; Ewert, J.W.; Gallina, G.M.; Bluth, G.J.S.; Swanson, G.L.

    2005-01-01

    Within the Commonwealth of the Northern Mariana Islands (CNMI), Anatahan is one of nine active subaerial volcanoes that pose hazards to major air-traffic routes from airborne volcanic ash. The 2003-2004 eruptive activity of Anatahan volcano affected the region's aviation operations for 3 days in May 2003. On the first day of the eruption (10 May 2003), two international flights from Saipan to Japan were cancelled, and several flights implemented ash-avoidance procedures. On 13 May 2003, a high-altitude flight through volcanic gas was reported, with no perceptible damage to the aircraft. TOMS and MODIS analysis of satellite data strongly suggests that no significant ash and only minor amounts of SO2 were involved in the incident, consistent with crew observations. On 23 May 2003, airport operations were disrupted when tropical-cyclone winds dispersed ash to the south, dusting Saipan with light ashfall and causing flight cancellations there and at Guam 320 km south of the volcano. Operational (near-real-time) monitoring of ash clouds produced by Anatahan has been conducted since the first day of the eruption on 10 May 2003 by the Washington Volcanic Ash Advisory Center (VAAC). The VAAC was among the first groups outside of the immediate area of the volcano to detect and report on the unexpected eruption of Anatahan. After being contacted about an unusual cloud by National Weather Service forecasters in Guam at 1235 UTC on 10 May 2003, the VAAC analyzed GOES 9 images, confirming Anatahan as the likely source of an ash cloud and estimating that the eruption began at about 0730 UTC. The VAAC issued its first Volcanic Ash Advisory for Anatahan at 1300 UTC on 10 May 2003 more than 5 h after the start of the eruption, the delay reflecting the difficulty of detecting and confirming a surprise eruption at a remote volcano with no in situ real-time geophysical monitoring. The initial eruption plume reached 10.7-13.4 km (35,000-44,000 ft), well into jet cruise altitudes

  12. Volcanic-ash hazard to aviation during the 2003 2004 eruptive activity of Anatahan volcano, Commonwealth of the Northern Mariana Islands

    NASA Astrophysics Data System (ADS)

    Guffanti, Marianne; Ewert, John W.; Gallina, Gregory M.; Bluth, Gregg J. S.; Swanson, Grace L.

    2005-08-01

    Within the Commonwealth of the Northern Mariana Islands (CNMI), Anatahan is one of nine active subaerial volcanoes that pose hazards to major air-traffic routes from airborne volcanic ash. The 2003-2004 eruptive activity of Anatahan volcano affected the region's aviation operations for 3 days in May 2003. On the first day of the eruption (10 May 2003), two international flights from Saipan to Japan were cancelled, and several flights implemented ash-avoidance procedures. On 13 May 2003, a high-altitude flight through volcanic gas was reported, with no perceptible damage to the aircraft. TOMS and MODIS analysis of satellite data strongly suggests that no significant ash and only minor amounts of SO 2 were involved in the incident, consistent with crew observations. On 23 May 2003, airport operations were disrupted when tropical-cyclone winds dispersed ash to the south, dusting Saipan with light ashfall and causing flight cancellations there and at Guam 320 km south of the volcano. Operational (near-real-time) monitoring of ash clouds produced by Anatahan has been conducted since the first day of the eruption on 10 May 2003 by the Washington Volcanic Ash Advisory Center (VAAC). The VAAC was among the first groups outside of the immediate area of the volcano to detect and report on the unexpected eruption of Anatahan. After being contacted about an unusual cloud by National Weather Service forecasters in Guam at 1235 UTC on 10 May 2003, the VAAC analyzed GOES 9 images, confirming Anatahan as the likely source of an ash cloud and estimating that the eruption began at about 0730 UTC. The VAAC issued its first Volcanic Ash Advisory for Anatahan at 1300 UTC on 10 May 2003 more than 5 h after the start of the eruption, the delay reflecting the difficulty of detecting and confirming a surprise eruption at a remote volcano with no in situ real-time geophysical monitoring. The initial eruption plume reached 10.7-13.4 km (35,000-44,000 ft), well into jet cruise altitudes

  13. Bias in Student Survey Findings from Active Parental Consent Procedures

    ERIC Educational Resources Information Center

    Shaw, Thérèse; Cross, Donna; Thomas, Laura T.; Zubrick, Stephen R.

    2015-01-01

    Increasingly, researchers are required to obtain active (explicit) parental consent prior to surveying children and adolescents in schools. This study assessed the potential bias present in a sample of actively consented students, and in the estimates of associations between variables obtained from this sample. Students (n = 3496) from 36…

  14. Alcohol fuels for aviation

    SciTech Connect

    Schauffler, P.

    1982-06-01

    The ten-fold increase in aviation fuel prices in eight years has caused a reassessment of alcohol fuels. In a recent test, methanol fuel-flow rate was high at takeoff, and levelled off at 10,000 feet, but above 18,000 fell 30% below avgas use. Because methanol sells thirty cents below avgas per gallon it is already an attractive fuel for piston-engine aircraft. But as 95% of aviation fuel is burned as kerosene in turbines a test program has been set up to look at the performance of small shaft turbine engines with various combinations of alcohols and water, and of straight methanol, and to look at major thrust engine at optimum fuel as well. These tests should determine the overall alcohol potentials for aviation. The tests will also tell if the breakthrough will be modest or major.

  15. Aviation noise effects

    NASA Astrophysics Data System (ADS)

    Newman, J. S.; Beattie, K. R.

    1985-03-01

    This report summarizes the effects of aviation noise in many areas, ranging from human annoyance to impact on real estate values. It also synthesizes the findings of literature on several topics. Included in the literature were many original studies carried out under FAA and other Federal funding over the past two decades. Efforts have been made to present the critical findings and conclusions of pertinent research, providing, when possible, a bottom line conclusion, criterion or perspective. Issues related to aviation noise are highlighted, and current policy is presented. Specific topic addressed include: annoyance; Hearing and hearing loss; noise metrics; human response to noise; speech interference; sleep interference; non-auditory health effects of noise; effects of noise on wild and domesticated animals; low frequency acoustical energy; impulsive noise; time of day weightings; noise contours; land use compatibility; and real estate values. This document is designed for a variety of users, from the individual completely unfamiliar with aviation noise to experts in the field.

  16. Effectiveness of the Civil Aviation Security Program.

    DTIC Science & Technology

    1980-05-22

    SECURITY. - CONTINUED TRAINING OF LAW ENFORCEMENT OFFICERS SUPPORTING AIRPORT SECURITY ACTIVITIES. - SECURITY PROGRAMS IMPLEMENTED BY AIR FREIGHT...cooperation by all concerned. (See Exhibit 14) Airport Security - Ongoing activities which contributed significantly to airport security included full...implementation of the revised Federal Aviation Regulations (FAR) Part 107 governing airport security , training of law enforcement officers supporting

  17. 1990 Nationwide Truck Activity and Commodity Survey selected tabulations

    SciTech Connect

    Not Available

    1993-06-01

    The Nationwide Truck Activity and Commodity Survey (NTACS) provides detailed activity data for a sample of trucks covered in the 1987 Truck Inventory and Use Survey (TIUS) for days selected at random over a 12-month period ending in 1990. The NTACS was conducted by the US Bureau of the Census for the US Department of Transportation (DOT). A Public Use File for the NTACS was developed by Oak Ridge National Laboratory (ORNL) under a reimbursable agreement with the DOT. The content of the Public Use File and the detailed design of the NTACS are described in the ORNL Report [open quotes]Technical Documentation for the 1990 Nationwide Truck Activity and Commodity Survey Public Use File[close quotes]. (1992). ORNL Technical Report No. TM-12188, Oak Ridge National Laboratory, Oak Ridge, TN 37831. The main purpose of this summary report is to provide selected tables based on the public use file.

  18. Criminal Acts Against Civil Aviation

    DTIC Science & Technology

    1991-01-01

    28 Soviet Union ...34 Feature Articles Civil Aviation in the Soviet Union ................................................................. 39 Attacks on Airline...relief transport aircraft or hijackings; none were related to the Gulf war. Likewise, in Asia, there were few criminal acts against civil aviation

  19. Active optics system of the VLT Survey Telescope.

    PubMed

    Schipani, Pietro; Noethe, Lothar; Magrin, Demetrio; Kuijken, Konrad; Arcidiacono, Carmelo; Argomedo, Javier; Capaccioli, Massimo; Dall'Ora, Massimo; D'Orsi, Sergio; Farinato, Jacopo; Fierro, Davide; Holzlöhner, Ronald; Marty, Laurent; Molfese, Cesare; Perrotta, Francesco; Ragazzoni, Roberto; Savarese, Salvatore; Rakich, Andrew; Umbriaco, Gabriele

    2016-03-01

    This paper describes the active optics system of the VLT Survey Telescope, the 2.6-m survey telescope designed for visible wavelengths of the European Southern Observatory at Cerro Paranal, in the Atacama desert. The telescope is characterized by a wide field of view (1.42 deg diameter), leading to tighter active optics than in conventional telescopes, in particular for the alignment requirements. We discuss the effects of typical error sources on the image quality and present the specific solutions adopted for wavefront sensing and correction of the aberrations, which are based on the shaping of a monolithic primary mirror and the positioning of the secondary in five degrees of freedom.

  20. Preliminary study of NAVSTAR/GPS for general aviation

    NASA Technical Reports Server (NTRS)

    Alberts, R. D.; Ruedger, W. H.

    1976-01-01

    The activities conducted as a planning effort to focus attention on the applicability of the global positioning system for general aviation are described. The description of GPS, its impact on economic and functional aspects of general aviation avionics, as well as a declaration of potential extensions of the basic concept have been studied in detail.

  1. African American Pioneers in Aviation: 1920-Present. Teacher Guide.

    ERIC Educational Resources Information Center

    O'Flahavan, Leslie

    This teacher's guide provides activities about the National Air and Space Museum (Washington, DC) for students to complete. The guide includes primary and secondary source materials for teachers to photocopy and use during their study of African Americans in aviation based on the exhibition "Black Wings: The American Black in Aviation."…

  2. Collegiate Aviation Review. September 1994.

    ERIC Educational Resources Information Center

    Barker, Ballard M., Ed.

    This document contains four papers on aviation education. The first paper, "Why Aren't We Teaching Aeronautical Decision Making?" (Richard J. Adams), reviews 15 years of aviation research into the causes of human performance errors in aviation and provides guidelines for designing the next generation of aeronautical decision-making materials.…

  3. Collegiate Aviation Review. September 1996.

    ERIC Educational Resources Information Center

    Barker, Ballard M., Ed.

    This document contains three papers on aviation education. "Academic Integrity in Higher Education: Is Collegiate Aviation Education at Risk?" (Jeffrey A. Johnson) discusses academic integrity and legal issues in higher education and argues that academic integrity needs to be an integral part of collegiate aviation education if students expect to…

  4. 78 FR 6276 - Aviation Communications

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-30

    ... COMMISSION 47 CFR Part 87 Aviation Communications AGENCY: Federal Communications Commission. ACTION: Proposed... pertaining to Aviation Communications remain up-to-date and continues to further the Commission's goals of... letter from the Federal Aviation Administration (FAA) asking that the Commission not implement...

  5. 76 FR 17347 - Aviation Communications

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-29

    ... COMMISSION 47 CFR Parts 1, 2 and 87 Aviation Communications AGENCY: Federal Communications Commission. ACTION...) addresses a number of important issues pertaining to the Aviation Radio Services, amending its rules in the interest of accommodating the communications needs of the aviation community to the greatest...

  6. 78 FR 61203 - Aviation Services

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-03

    ... COMMISSION 47 CFR Part 87 Aviation Services AGENCY: Federal Communications Commission. ACTION: Final rule... permit ground testing of aviation data link systems, and decline to authorize remote monitoring of... the airport surface, the Federal Aviation Administration (FAA) seeks to expand the use of ASDE-X...

  7. General Aviation Pilot Education Program.

    ERIC Educational Resources Information Center

    Cole, Warren L.

    General Aviation Pilot Education (GAPE) was a safety program designed to improve the aeronautical education of the general aviation pilot in anticipation that the national aircraft accident rate might be improved. GAPE PROGRAM attempted to reach the average general aviation pilot with specific and factual information regarding the pitfalls of his…

  8. Aviation--An Individualized Approach

    ERIC Educational Resources Information Center

    Seeds, Fred F.

    1974-01-01

    Describes an individualized aviation course for high school seniors. The course, broken down into Learner Education Guides with students progressing at their own learning rates, consists of the history of aviation, career opportunities, the space program, basic aeronautics, navigation, meteorology, Federal Aviation Administration regulations and…

  9. Aviation Education Services and Resources.

    ERIC Educational Resources Information Center

    Federal Aviation Administration (DOT), Washington, DC. Office of General Aviation.

    A list of sources of information and material relating to aviation education is presented in this pamphlet issued in May, 1972. Following a brief description of the mission of the Federal Aviation Administration (FAA), reference materials mostly appropriate for school use are incorporated under the headings: Aviation Education Workshops, Careers…

  10. Aviation Climate Change Research Initiative (ACCRI) - An Update

    NASA Astrophysics Data System (ADS)

    Gupta, M. L.

    2009-12-01

    Aviation plays an important role in global and domestic economic development and transport mobility. There are environmental concerns associated with aviation noise and emissions. Aircraft climate impacts are primarily due to release of emissions at the cruise altitude in the upper troposphere and lower stratosphere. Even though small in magnitude at present, aviation climate impacts will likely increase with projected growth in air transport demand unless scientifically informed and balanced mitigation solutions are implemented in a timely manner. There are large uncertainties associated with global and regional non-CO2 aviation climate impacts which need to be well quantified and constrained to support decision making. To meet future aviation capacity needs, the United States is developing and implementing a dynamic, flexible and scalable Next Generation Air Transportation System (NextGen) that is safe, secure, efficient and environmentally sound. One of the stated NextGen environmental goals is to limit or reduce the impacts of aviation emissions on global climate. With the support from the participating agencies of the U.S. Climate Change Science Program, the Federal Aviation Administration (FAA) has developed Aviation Climate Change Research Initiative (ACCRI) with the main objective to identify and address key scientific gaps and uncertainties that are most likely to be achieved in near (up to 18 months) and mid (up to 36 months) term horizons while providing timely scientific input to inform decision making. Till date, ACCRI funded activities have resulted in release of 8 subject-specific whitepapers and a report on The Way Forward. These documents can be accessed via http://www.faa.gov/about/office_org/headquarters_offices/aep/aviation_climate/media/ACCRI_Report_final.pdf. This presentation will provide details on prioritized key scientific gaps and uncertainties to better characterize aviation climate impacts. This presentation will also include a brief

  11. The actual development of European Aviation Safety Requirements in Aviation Medicine: Prospects of Future EASA Requirements

    PubMed Central

    Siedenburg, J

    2009-01-01

    Common Rules for Aviation Safety had been developed under the aegis of the Joint Aviation Authorities in the 1990ies. In 2002 the Basic Regulation 1592/2002 was the founding document of a new entity, the European Aviation Safety Agency. Areas of activity were Certification and Maintenance of aircraft. On 18 March the new Basic Regulation 216/2008, repealing the original Basic Regulation was published and applicable from 08 April on. The included Essential Requirements extended the competencies of EASA inter alia to Pilot Licensing and Flight Operations. The future aeromedical requirements will be included as Annex II in another Implementing Regulation on Personnel Licensing. The detailed provisions will be published as guidance material. The proposals for these provisions have been published on 05 June 2008 as NPA 2008- 17c. After public consultation, processing of comments and final adoption the new proposals may be applicable form the second half of 2009 on. A transition period of four year will apply. Whereas the provisions are based on Joint Awiation Requirement - Flight Crew Licensing (JAR-FCL) 3, a new Light Aircraft Pilot Licence (LAPL) project and the details of the associated medical certification regarding general practitioners will be something new in aviation medicine. This paper consists of 6 sections. The introduction outlines the idea of international aviation safety. The second section describes the development of the Joint Aviation Authorities (JAA), the first step to common rules for aviation safety in Europe. The third section encompasses a major change as next step: the foundation of the European Aviation Safety Agency (EASA) and the development of its rules. In the following section provides an outline of the new medical requirements. Section five emphasizes the new concept of a Leisure Pilot Licence. The last section gives an outlook on ongoing rulemaking activities and the opportunities of the public to participate in them. PMID:19561781

  12. General Aviation Manpower Study.

    ERIC Educational Resources Information Center

    Feller, Richard

    1982-01-01

    Highlights a study examining manpower supply/demand in general aviation. Eight job categories were examined: pilots, flight instructors, engineers, machinists/toolers, and A&P, airframe, and avionics technicians. Findings among others indicate that shortages in indicated job categories exist because personnel are recruited by other industries.…

  13. General Aviation Avionics Statistics.

    DTIC Science & Technology

    1980-12-01

    No. 2. Government Accession No. 3. Recipient’s Catalog No. 5" FAA-MS-80-7* a and. SubtitleDecember 1&80 "GENERAL AVIATION AVIONICS STATISTICS 0 6...Altimeter 8. Fuel gage 3. Compass 9. Landing gear 4. Tachometer 10. Belts 5. Oil temperature 11. Special equipment for 6. Emergency locator over water

  14. PNNL Aviation Biofuels

    SciTech Connect

    Plaza, John; Holladay, John; Hallen, Rich

    2014-10-23

    Commercial airplanes really don’t have the option to move away from liquid fuels. Because of this, biofuels present an opportunity to create new clean energy jobs by developing technologies that deliver stable, long term fuel options. The Department of Energy’s Pacific Northwest National Laboratory is working with industrial partners on processes to convert biomass to aviation fuels.

  15. Collegiate Aviation Review, 1999.

    ERIC Educational Resources Information Center

    Carney, Thomas Q., Ed.; Luedtke, Jacqueline R., Ed.; Johnson, Jeffrey A., Ed.

    1999-01-01

    This document, published annually, contains six papers devoted to aviation education. "Enhancing Global Competitiveness: Benchmarking Airline Operational Performance in Highly Regulated Environments" (Brent D. Bowen, Dean Headley, Karisa D. Kane, Rebecca K. Lutte) outlines a model to help policymakers and others evaluate the effects of…

  16. Aerospace - Aviation Education.

    ERIC Educational Resources Information Center

    Martin, Arthur I.; Jones, K. K.

    This document outlines the aerospace-aviation education program of the State of Texas. In this publication the course structures have been revised to fit the quarter system format of secondary schools in Texas. The four courses outlined here have been designed for students who will be consumers of aerospace products, spinoffs, and services or who…

  17. Collegiate Aviation Review, 2001.

    ERIC Educational Resources Information Center

    Carney, Thomas Q., Ed.

    2001-01-01

    This issue contains these 12 papers: "Exploring the Viability of an Organizational Readiness Assessment for Participatory Management Programs in a Passenger Airline Carrier" (Al Bellamy); "Teaching the Pilots of the New Millennium: Adult Cooperative Education in Aviation Education" (Joseph F. Clark, III); "The Transfer of…

  18. Politics of aviation fields

    NASA Technical Reports Server (NTRS)

    Vivent, Jacques

    1922-01-01

    In short, the "politics of aviation" lies in a few propositions: the need of having as large a number of fields as possible and of sufficient area; the utilization of the larger part of the existing military fields; the selection of uncultivated or unproductive fields, whenever technical conditions permit; ability to disregard (save in exceptional cases) objections of an agricultural nature.

  19. Collegiate Aviation Review.

    ERIC Educational Resources Information Center

    Lehrer, Henry R., Ed.

    This document contains five research papers devoted to aviation education and training. The first paper, "An Examination of the U.S. Airline Policy Regarding Child Restraint Systems" (Larry Carstenson, Donald Sluti, and Jacqueline Luedtke), examines communication of airline policy from airline management to airline personnel to the…

  20. Current research on aviation weather (bibliography)

    NASA Technical Reports Server (NTRS)

    Durham, D. E.; Frost, W.

    1978-01-01

    This bibliography of 326 readily usable references of basic and applied research programs related to the various areas of aviation meteorology was assembled. A literature search was conducted which surveyed the major abstract publications such as the International Aerospace Abstracts, the Meteorological and Geoastrophysical Abstracts, and the Scientific and Technical Aerospace Reports. In addition, NASA and DOT computer literature searches were run; and NASA, NOAA, and FAA research project managers were requested to provide writeups on their ongoing research.

  1. Cumberlandian Mollusk Conservation Program. Activity 1: mussel distribution surveys

    SciTech Connect

    Ahlstedt, S.A.

    1986-01-01

    The distribution of Cumberlandian mollusks in the Tennessee Valley is one of nine research activities developed as part of TVA's Cumberlandian Mollusk Conservation Program (CMCP). The name Cumberlandian refers to an endemic faunal assemblage that encompasses portions of 7 states bordering the southern Appalachian Mountains and the Cumberland Plateau Region. This geographic region is known as one of the major centers for mussel speciation and is considered the most prolific areas of the world for this particular group of organisms. Nine Tennessee Valley streams were selected for intensive qualitative and quantitative mussel surveys under Activity I of the CMCP. The surveys were designed to gather information on the present distribution of Cumberlandian mollusks. The streams chosen for surveys were based on the documented presence of diverse mussel fauna, endangered mussels, and/or sufficient information (diverse fish fauna, good water quality, etc.) to suggest potential for occurrence of diverse mussel fauna or endangered species.

  2. U.S. Geological Survey land remote sensing activities

    USGS Publications Warehouse

    Frederick, Doyle G.

    1983-01-01

    The U.S. Geological Survey (USGS) and the Department of the Interior (DOI) were among the earliest to recognize the potential applications of satellite land remote sensing for management of the country's land and water resources…not only as a user but also as a program participant responsible for final data processing, product generation, and data distribution. With guidance from Dr. William T. Pecora, who was the Survey's Director at that time and later Under Secretary of Interior, the Earth Resources Observation Systems (EROS) Program was established in 1966 as a focal point for these activities within the Department. Dr. Pecora was among the few who could envision a role for the Survey and the Department as active participants in programs yet to come--like the Landsat, Magsat, Seasat and, most recently, Shuttle Imaging Radar programs.

  3. Marketing Universities: A Survey of Student Recruitment Activities

    ERIC Educational Resources Information Center

    Murphy, Patrick E.; McGarrity, Richard A.

    1978-01-01

    Admissions officers of 350 private colleges and universities were surveyed to ascertain their understanding of the term "marketing," current use of promotional (advertising and personal selling) activities, market segmentation approaches, and their product (i.e., academic programs) development and differentiation strategies. The mail questionnaire…

  4. 1999 Survey of Active Duty Personnel: Statistical Methodology Report

    DTIC Science & Technology

    2000-09-01

    6218 Ask for report by ADA 386 288 DMDC Report No. 2000-010 September 2000 1999 SURVEY OF ACTIVE DUTY PERSONNEL: STATISTICAL METHODOLOGY REPORT...STATISTICAL METHODOLOGY REPORT Executive Summary This report describes the sampling design, sample selection, estimation procedures, and the missing data

  5. 77 FR 55487 - Agency Information Collection Activities; Voluntary Customer Survey

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-10

    ... actionable items to improve services to the traveling public with respect to the entry processes for... SECURITY U.S. Customs and Border Protection Agency Information Collection Activities; Voluntary Customer... approval in accordance with the Paperwork Reduction Act: Voluntary Customer Survey. This is a...

  6. 75 FR 47607 - Agency Information Collection Activities: Voluntary Customer Survey

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-06

    ... SECURITY U.S. Customs and Border Protection Agency Information Collection Activities: Voluntary Customer Survey AGENCY: U.S. Customs and Border Protection, Department of Homeland Security. ACTION: 30-Day notice and request for comments; Proposal to establish a new collection of information. SUMMARY: U.S....

  7. NASA general aviation research overview - 1976

    NASA Technical Reports Server (NTRS)

    Winblade, R. L.; Westfall, J. A.

    1976-01-01

    Recent accomplishments in the field of general aviation are reviewed which resulted from NASA's steadily improving communication with the industry and user community, both on a formal level and through more direct involvement in the research activities. Several NASA programs are examined whose aim is to provide new technologies across the board for improvements in safety, efficiency, and reduction of the impact of general aviation on the environment. The use of the results of some NASA programs in designing new aircraft is demonstrated. A list of technical reports generated by the NASA program is given in an appendix.

  8. Review of aviation safety measures which have application to aviation accident prevention.

    PubMed

    Doughtery, J D

    1975-01-01

    Introduction of certain human-factors techniques has been followed by market reduction in military and airline accident rates. In this study, these safety measures are analyzed to determine the value of their application to general aviation activity. Some techniques are already in use. They are: 1. medical evaluation of iarcrews; 2. aeronautical innovations which tailor the machine to the man; 3. imporvement of precision navigational air traffic control and flight procedures; 4. standardization of flight training and flight procedures. A remaining field of interest, and one which appears to be underused, is that of supervision. After ending his association with the flight instructor, the general aviation pilot is essentially unsupervised. Accident data gathered over several years show that with increases in the proportion of pilots who have not maintained an association with a flight instructor, the general aviation fatal accident rate is increased. Current regulations, which require revalidation of airman's certificates, provide a method by which this association can be maintained. The flight instructor, or some similar aviation professional, can maintain an element of supervision with otherwise independent general aviation pilots. Data from previous years supports the hypothesis that such a program would make a substantial improvement in general aviation safety.

  9. Extraclass Activities in Aviation, Photography, Radio for Secondary School Pupils: Suggestions for School Administrators and Sponsors. Bulletin, 1956, No. 11

    ERIC Educational Resources Information Center

    Brown, Willis C.

    1956-01-01

    One of the outstanding characteristics of American secondary education is the emphasis that it places upon individual and social needs. Most educators endorse student extraclass activities as an important way to obtain program flexibility, meet individual needs, and attain desirable education objectives. Among the purposes of this publication are…

  10. July 1973 ground survey of active Central American volcanoes

    NASA Technical Reports Server (NTRS)

    Stoiber, R. E. (Principal Investigator); Rose, W. I., Jr.

    1973-01-01

    The author has identified the following significant results. Ground survey has shown that thermal anomalies of various sizes associated with volcanic activity at several Central American volcanoes should be detectable from Skylab. Anomalously hot areas of especially large size (greater than 500 m in diameter) are now found at Santiaguito and Pacaya volcanoes in Guatemala and San Cristobal in Nicaragua. Smaller anomalous areas are to be found at least seven other volcanoes. This report is completed after ground survey of eleven volcanoes and ground-based radiation thermometry mapping at these same points.

  11. Demonstration Aids for Aviation Education. [Volume II].

    ERIC Educational Resources Information Center

    Williams, Debbie; Hickson, Carol

    This series consists of four packets containing simple, concrete activities for students in the upper elementary grades. The purpose of the series is to illustrate certain principles related to various concepts of aviation and space. Each packet forms a coherent program of instruction on a single topic: (1) non-powered flight; (2) aerospace and…

  12. A Trend Analysis of Women Who Hold Federal Aviation Administration Certificates: Relationship to the Representation of Women in Collegiate Aviation Faculty Ranks.

    ERIC Educational Resources Information Center

    Bowen, Brent D.

    The report analyzes data on the number of women pilots and the number of women faculty in colleges and universities that offer a baccalaureate degree in aviation. Data were obtained from "U.S. Civil Airmen Statistics,""The Chronicle of Higher Education Almanac," and a survey of the 69 collegiate institutions that have aviation programs. The data…

  13. Faith based aviation: An ethnographic study of missionary flights international

    NASA Astrophysics Data System (ADS)

    Cooper, Joseph H.

    The development of faith-based missionary aviation is a post-World War II phenomenon. The war effort demonstrated the value, utility, and global reach of aviation to remote, underdeveloped areas of the world. With the beginnings of a worldwide infrastructure for aviation, Christian aviators realized aviation could increase the range and effectiveness of their efforts to reach the world for Christ (Mellis, 2006). Although individual organizations provide statistical information and data about flight operations there is a lack of external evidence and relevant research literature confirming the scope and value of these faith based aviation organizations and operations. A qualitative, ethnographic study was conducted to document the activities of one faith-based aviation organization to gain an understanding of this little known aspect of civilian aviation. The study was conducted with Missionary Flights International (MFI) of Fort Pierce, FL which has been involved in faith-based, missionary aviation since its inception in 1964. As an aviation organization "MFI strives to offer affiliated missions the kind of efficient service and professionalism expected of an airline operation" (Missionary Flights International, 2013, p.1). MFI is a lifeline for missionaries to Haiti and the Dominican Republic, fulfilling their motto of "Standing in the Gap". MFI provides twice a week service to the island of Hispaniola and the Republic of Haiti. In this in-depth study insight and understanding was gained into the purpose of MFI, their daily routines and operations, and the challenges they face in maintaining their flight services to Haiti. This study provided documentation of the value and utility of such aviation efforts and of the individuals involved in this endeavor.

  14. Aviation Particle Emissions Workshop

    NASA Technical Reports Server (NTRS)

    Wey, Chowen C. (Editor)

    2004-01-01

    The Aviation Particle Emissions Workshop was held on November 18 19, 2003, in Cleveland, Ohio. It was sponsored by the National Aeronautic and Space Administration (NASA) under the Vehicle Systems Program (VSP) and the Ultra- Efficient Engine Technology (UEET) Project. The objectives were to build a sound foundation for a comprehensive particulate research roadmap and to provide a forum for discussion among U.S. stakeholders and researchers. Presentations included perspectives from the Federal Aviation Administration, the U.S. Environmental Protection Agency, NASA, and United States airports. There were five interactive technical sessions: sampling methodology, measurement methodology, particle modeling, database, inventory and test venue, and air quality. Each group presented technical issues which generated excellent discussion. The five session leads collaborated with their members to present summaries and conclusions to each content area.

  15. Review of Aviator Selection

    DTIC Science & Technology

    2006-07-01

    Inventory ( Christal , 1975; Christal , Barucky, Driskill, & Collis, 1997; Tupes & Christal , 1961). Some of the research specifically focused on developing...Conscientiousness (Norman, 1963; Tupes & 5 Christal , 1961) would likely be enlightening, but has not (yet) been done in the aviator selection arena. Griffin and...Tupes & Christal , 1961) or some other model (e.g., Hogan, 1991; Hough, Eaton, Dunnette, Kamp, & McCloy, 1990) as an organizing structure. One well

  16. PNNL Aviation Biofuels

    ScienceCinema

    Plaza, John; Holladay, John; Hallen, Rich

    2016-07-12

    Commercial airplanes really don’t have the option to move away from liquid fuels. Because of this, biofuels present an opportunity to create new clean energy jobs by developing technologies that deliver stable, long term fuel options. The Department of Energy’s Pacific Northwest National Laboratory is working with industrial partners on processes to convert biomass to aviation fuels.

  17. Status report on the survey and alignment activities at Fermilab

    SciTech Connect

    Oshinowo, Babatunde O'Sheg; /Fermilab

    2004-10-01

    The surveying and alignment activities at Fermilab are the responsibility of the Alignment and Metrology Group. The Group supports and interacts with physicists and engineers working on any particular project, from the facility construction phase to the installation and final alignment of components in the beam line. One of the goals of the Alignment and Metrology Group is to upgrade the old survey networks in the tunnel using modern surveying technology, such as the Laser Tracker for tunnel networks and GPS for the surface networks. According to the job needs, all surveys are done with Laser Trackers and/or Videogrammetry (V-STARS) systems for spatial coordinates; optical and electronic levels are used for elevations, Gyro-Theodolite for azimuths, Mekometer for distances and GPS for baseline vectors. The group has recently purchased two new API Laser Trackers, one INCA3 camera for the V-Stars, and one DNA03 digital level. This report presents the projects and major activities of the Alignment and Metrology Group at Fermilab during the period of 2000 to 2004. It focuses on the most important current projects, especially those that have to be completed during the currently scheduled three-month shutdown period. Future projects, in addition to the status of the current projects, are also presented.

  18. National Survey of Children's Hospitals on Legacy-Making Activities

    PubMed Central

    Dietrich, Mary S.; Friedman, Debra L.; Gordon, Jessie E.; Gilmer, Mary J.

    2012-01-01

    Abstract Objective Many hospitals offer legacy-building activities for children with serious illnesses or their family members, yet legacy-making has received little empirical attention. This descriptive cross-sectional study examined healthcare provider perceptions of legacy-making activities (e.g., memory books) currently offered by hospitals to pediatric patients and their families. Methods Healthcare providers in seventy-seven (100%) teaching children's hospitals across the United States completed an electronic survey. Results Nearly all providers surveyed reported offering legacy-making activities to ill children and their families, with patients and families usually completing the activity together. Most activities were offered before a patient died and when cure is no longer being sought. Perceived outcomes included benefit to bereaved families and a tangible memento of their deceased child. Conclusion Legacy-making may enhance life and decrease suffering for dying children and their families. Healthcare professionals can facilitate opportunities for children and their families to build legacies. Additional research is needed to examine activities across different age groups and conditions, the best time to offer such activities, and associations with positive and negative outcomes for ill children, their family members, and the bereaved. PMID:22577785

  19. 75 FR 32539 - Agency Information Collection (Dental Patient Satisfaction Survey) Activities Under OMB Review

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-08

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF VETERANS AFFAIRS Agency Information Collection (Dental Patient Satisfaction Survey) Activities Under OMB Review... Form 10-0503).'' Title: Survey of Healthcare Experiences, Dental Patient Satisfaction Survey, VA...

  20. Automated entry technologies for confined space work activities: A survey.

    PubMed

    Botti, Lucia; Ferrari, Emilio; Mora, Cristina

    2017-04-01

    Work in confined spaces poses a significant risk to workers and rescuers involved in the emergency response when an accident occurs. Despite several standards and regulations define the safety requirements for such activities, injuries, and fatalities still occur. Furthermore, the on-site inspections after accidents often reveal that both employers and employees fail to implement safe entry procedures. Removing the risk is possible by avoiding the worker entry, but many activities require the presence of the operator inside the confined space to perform manual tasks. The following study investigates the available technologies for hazardous confined space work activities, e.g., cleaning, inspecting, and maintenance tasks. The aim is to provide a systematic review of the automated solutions for high-risk activities in confined spaces, considering the non-man entry as the most effective confined space safety strategy. Second, this survey aims to provide suggestions for future research addressing the design of new technologies. The survey consists of about 60 papers concerning innovative technologies for confined space work activities. The document review shows that several solutions have been developed and automation can replace the workers for a limited number of hazardous tasks. Several activities still require the manual intervention due to the complex characteristics of confined spaces, e.g., to remove the remains of the automatic cleaning process from the bottom of a tank. The results show that available technologies require more flexibility to adapt to such occupational environments and further research is needed.

  1. Applying lessons from commercial aviation safety and operations to resuscitation.

    PubMed

    Ornato, Joseph P; Peberdy, Mary Ann

    2014-02-01

    Both commercial aviation and resuscitation are complex activities in which team members must respond to unexpected emergencies in a consistent, high quality manner. Lives are at stake in both activities and the two disciplines have similar leadership structures, standard setting processes, training methods, and operational tools. Commercial aviation crews operate with remarkable consistency and safety, while resuscitation team performance and outcomes are highly variable. This commentary provides the perspective of two physician-pilots showing how commercial aviation training, operations, and safety principles can be adapted to resuscitation team training and performance.

  2. 75 FR 3539 - Agency Information Collection (NCA Customer Satisfaction Surveys (Headstone/Marker)) Activity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-21

    ... AFFAIRS Agency Information Collection (NCA Customer Satisfaction Surveys (Headstone/Marker)) Activity.... National Cemetery Administration Mail Surveys a. Next of Kin National Customer Satisfaction Survey (Mail to... National Customer Satisfaction Survey (Mail to 5,000 respondents/30 minutes per survey) = 2,500 hours. ]...

  3. The Future of Green Aviation

    NASA Technical Reports Server (NTRS)

    Edwards, Thomas

    2012-01-01

    Dr. Edwards'presentation provides an overview of aviation's economic impact in the U.S. including aviation's impact on environment and energy. The presentation discusses NASA's contributions to the advancement of commercial aircraft design highlighting the technology drivers and recent technology advancements for addressing community noise, energy efficiency and emissions. The presentation concludes with a preview of some of NASA's integrated systems solutions, such as novel aircraft concepts and advancements in propulsion that will enable the future of more environmentally compatible aviation.

  4. NASA aviation safety reporting system

    NASA Technical Reports Server (NTRS)

    1976-01-01

    During the second quarter of the Aviation Safety Reporting System (ASRS) operation, 1,497 reports were received from pilots, controllers, and others in the national aviation system. Details of the administration and results of the program to date are presented. Examples of alert bulletins disseminated to the aviation community are presented together with responses to those bulletins. Several reports received by ASRS are also presented to illustrate the diversity of topics covered by reports to the system.

  5. FAA Offers Free Guide on Elementary Aviation Education.

    ERIC Educational Resources Information Center

    Journal of Aerospace Education, 1978

    1978-01-01

    Describes a teaching guide in aviation education for grades 2 through 6. The guide contains activities designed to enrich an existing science curriculum. An address for ordering the guide is included. (MA)

  6. General Aviation Task Force report

    NASA Technical Reports Server (NTRS)

    1993-01-01

    General aviation is officially defined as all aviation except scheduled airlines and the military. It is the only air transportation to many communities throughout the world. In order to reverse the recent decline in general aviation aircraft produced in the United States, the Task Force recommends that NASA provide the expertise and facilities such as wind tunnels and computer codes for aircraft design. General aviation manufacturers are receptive to NASA's innovations and technological leadership and are expected to be effective users of NASA-generated technologies.

  7. General aviation avionics equipment maintenance

    NASA Technical Reports Server (NTRS)

    Parker, C. D.; Tommerdahl, J. B.

    1978-01-01

    Maintenance of general aviation avionics equipment was investigated with emphasis on single engine and light twin engine general aviation aircraft. Factors considered include the regulatory agencies, avionics manufacturers, avionics repair stations, the statistical character of the general aviation community, and owners and operators. The maintenance, environment, and performance, repair costs, and reliability of avionics were defined. It is concluded that a significant economic stratification is reflected in the maintenance problems encountered, that careful attention to installations and use practices can have a very positive impact on maintenance problems, and that new technologies and a general growth in general aviation will impact maintenance.

  8. Suggestions for Popularizing Civil Aviation

    NASA Technical Reports Server (NTRS)

    1926-01-01

    The public generally is taking very little interest in the progress of Civil Aviation, and the time has come to educate the public in aeronautics and to make them realize the far-reaching importance of air transport. Briefly, the whole problem resolves itself into discovering and applying means for bringing some of the many aspects and effects of civil aviation into the everyday lives of the public. The report suggests three principal groups of methods: (1) Bring aviation into daily contact with the public. (2) Bring the public into daily contact with aviation. (3) General publicity.

  9. Technical highlights in general aviation

    NASA Technical Reports Server (NTRS)

    Stickle, J. W.

    1977-01-01

    Improvements in performance, safety, efficiency, and emissions control in general aviation craft are reviewed. While change is slow, the U.S. industries still account for the bulk (90%) of the world's general aviation fleet. Advances in general aviation aerodynamics, structures and materials, acoustics, avionics, and propulsion are described. Supercritical airfoils, drag reduction design, stall/spin studies, crashworthiness and passenger safety, fiberglass materials, flight noise abatement, interior noise and vibration reduction, navigation systems, quieter and cleaner (reciprocating, turboprop, turbofan) engines, and possible benefits of the Global Position Satellite System to general aviation navigation are covered in the discussion. Some of the developments are illustrated.

  10. A survey of daily asthmatic activity patterns in Cincinnati

    SciTech Connect

    Not Available

    1992-11-01

    A survey was undertaken in Cincinnati to obtain information on the activity patterns of asthmatics. Because studies have demonstrated symptomatic responses to elevated levels of SO[sub 2] only during outdoor exercise, information on the behavioral patterns of asthmatics is vital for the accurate estimation of risk due to air pollution exposures. In particular, data detailing the actual likelihood of asthmatics being engaged in strenuous outdoor activity at any given time of day is essential for an accurate appraisal of response probability. This, in turn, is necessary for an accurate estimate of risk. In the absence of such activity data, those concerned with the setting of short-term SO[sub 2] regulations are required to use purely subjective judgment to estimate how many asthmatics are engaged in strenuous outdoor exercise when SO[sub 2] levels are high enough to affect them. The activity pattern data give an indication of how much such an assumption would overestimate the true response and thus the true risk associated with SO[sub 2]. Lack of information on the activity patterns of asthmatics has thus been a critical gap in the SO[sub 2] risk assessment process. The primary purpose of this survey was to fill that gap.

  11. A Survey of Active Vibration Isolation Systems for Microgravity Applications

    NASA Technical Reports Server (NTRS)

    Grodsinsky, Carlos M.; Whorton, Mark S.

    2000-01-01

    In view of the utility of space vehicles as orbiting science laboratories, the need for vibration isolation systems for acceleration sensitive experiments has gained increasing visibility. To date, three active microgravity vibration isolation systems have successfully been demonstrated in flight. This paper provides a tutorial discussion of the microgravity vibration isolation problem including a description of the acceleration environment of the International Space Station and attenuation requirements as well as a comparison of the dynamics of passive isolation, active rack-level isolation, and active payload-level isolation. This paper also surveys the flight test results of the three demonstrated systems: Suppression of Transient Accelerations By Levitation (STABLE); the Microgravity Vibration Isolation Mount (MIM); and the Active Rack Isolation System (ARIS).

  12. Survey of Active Vibration Isolation Systems for Microgravity Applications

    NASA Technical Reports Server (NTRS)

    Grodsinsky, Carlos M.; Whorton, Mark S.

    2000-01-01

    In view of the utility of space vehicles as orbiting science laboratories, the need for vibration isolation systems for acceleration-sensitive experiments has gained increasing visibility. To date, three active microgravity vibration isolation systems have successfully been demonstrated in flight. A tutorial discussion of the microgravity vibration isolation problem, including a description of the acceleration environment of the International Space Station and attenuation requirements, as well as a comparison or the dynamics of passive isolation, active rack-level isolation, and active payload-level isolation is provided. The flight test results of the three demonstrated systems: suppression of transient accelerations by levitation, the microgravity vibration isolation mount, and the active rack isolation system are surveyed.

  13. Entrepreneurship within General Aviation

    NASA Technical Reports Server (NTRS)

    Ullmann, Brian M.

    1995-01-01

    Many modern economic theories place great importance upon entrepreneurship in the economy. Some see the entrepreneur as the individual who bears risk of operating a business in the face of uncertainty about future conditions and who is rewarded through profits and losses. The 20th century economist Joseph Schumpter saw the entrepreneur as the medium by which advancing technology is incorporated into society as businesses seek competitive advantages through more efficient product development processes. Due to the importance that capitalistic systems place upon entrepreneurship, it has become a well studied subject with many texts to discuss how entrepreneurs can succeed in modern society. Many entrepreneuring and business management courses go so far as to discuss the characteristic phases and prominent challenges that fledgling companies face in their efforts to bring a new product into a competitive market. However, even with all of these aids, start-up companies fail at an enormous rate. Indeed, the odds of shepherding a new company through the travails of becoming a well established company (as measured by the ability to reach Initial Public Offering (IPO)) have been estimated to be six in 1,000,000. Each niche industry has characteristic challenges which act as barriers to entry for new products into that industry. Thus, the applicability of broad generalizations is subject to limitations within niche markets. This paper will discuss entrepreneurship as it relates to general aviation. The goals of this paper will be to: introduce general aviation; discuss the details of marrying entrepreneurship with general aviation; and present a sample business plan which would characterize a possible entrepreneurial venture.

  14. Fatigue countermeasures in aviation.

    PubMed

    Caldwell, John A; Mallis, Melissa M; Caldwell, J Lynn; Paul, Michel A; Miller, James C; Neri, David F

    2009-01-01

    Pilot fatigue is a significant problem in modern aviation operations, largely because of the unpredictable work hours, long duty periods, circadian disruptions, and insufficient sleep that are commonplace in both civilian and military flight operations. The full impact of fatigue is often underappreciated, but many of its deleterious effects have long been known. Compared to people who are well-rested, people who are sleep deprived think and move more slowly, make more mistakes, and have memory difficulties. These negative effects may and do lead to aviation errors and accidents. In the 1930s, flight time limitations, suggested layover durations, and aircrew sleep recommendations were developed in an attempt to mitigate aircrew fatigue. Unfortunately, there have been few changes to aircrew scheduling provisions and flight time limitations since the time they were first introduced, despite evidence that updates are needed. Although the scientific understanding of fatigue, sleep, shift work, and circadian physiology has advanced significantly over the past several decades, current regulations and industry practices have in large part failed to adequately incorporate the new knowledge. Thus, the problem of pilot fatigue has steadily increased along with fatigue-related concerns over air safety. Accident statistics, reports from pilots themselves, and operational flight studies all show that fatigue is a growing concern within aviation operations. This position paper reviews the relevant scientific literature, summarizes applicable U.S. civilian and military flight regulations, evaluates various in-flight and pre-/postflight fatigue countermeasures, and describes emerging technologies for detecting and countering fatigue. Following the discussion of each major issue, position statements address ways to deal with fatigue in specific contexts with the goal of using current scientific knowledge to update policy and provide tools and techniques for improving air safety.

  15. Aviation Officer Requirements Study.

    DTIC Science & Technology

    1982-08-31

    In the dynamics of the planning process, when potential force level changes are fre- quent, these computations are tedious and subject to error . Since...was tedious and subject to both computational and entry errors . The current ver- sion of the model corrects this deficiency. The Aviation Officer...k.N )) ,iFY(Fr\\) ,NniALT c nTn ,TIVP.W £-430 PROJ3 = POS-:(PRn1 Z=m4m) f-440 PROC, = Pnr3(PrOnf2="-) E.4! - INI T (1-F(20) )TR(PrOFL,. 137> C,460 = TIPO

  16. General aviation technology assessment

    NASA Technical Reports Server (NTRS)

    Jacobson, I. D.

    1975-01-01

    The existing problem areas in general aviation were investigated in order to identify those which can benefit from technological payoffs. The emphasis was placed on acceptance by the pilot/passenger in areas such as performance, safety, handling qualities, ride quality, etc. Inputs were obtained from three sectors: industry; government; and user, although slanted toward the user group. The results should only be considered preliminary due to the small sample sizes of the data. Trends are evident however and a general methodology for allocating effort in future programs is proposed.

  17. Alternative aviation turbine fuels

    NASA Technical Reports Server (NTRS)

    Grobman, J.

    1977-01-01

    The efficient utilization of fossil fuels by future jet aircraft may necessitate the broadening of current aviation turbine fuel specifications. The most significant changes in specifications would be an increased aromatics content and a higher final boiling point in order to minimize refinery energy consumption and costs. These changes would increase the freezing point and might lower the thermal stability of the fuel and could cause increased pollutant emissions, increased smoke and carbon formation, increased combustor liner temperatures, and poorer ignition characteristics. This paper discusses the effects that broadened specification fuels may have on present-day jet aircraft and engine components and the technology required to use fuels with broadened specifications.

  18. Aviation Safety Simulation Model

    NASA Technical Reports Server (NTRS)

    Houser, Scott; Yackovetsky, Robert (Technical Monitor)

    2001-01-01

    The Aviation Safety Simulation Model is a software tool that enables users to configure a terrain, a flight path, and an aircraft and simulate the aircraft's flight along the path. The simulation monitors the aircraft's proximity to terrain obstructions, and reports when the aircraft violates accepted minimum distances from an obstruction. This model design facilitates future enhancements to address other flight safety issues, particularly air and runway traffic scenarios. This report shows the user how to build a simulation scenario and run it. It also explains the model's output.

  19. 78 FR 41183 - Federal Aviation Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-09

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Meeting: RTCA Program Management Committee AGENCY: Federal Aviation.... Paige Williams, Management Analyst, NextGen, Business Operations Group, Federal Aviation...

  20. 75 FR 6433 - Federal Aviation Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-09

    ... Federal Aviation Administration Notice of Availability of a Draft Environmental Assessment and Public...: Federal Aviation Administration (FAA), DOT. ACTION: Notice of Availability of a Draft Environmental... Chicago, Illinois. SUMMARY: The Federal Aviation Administration (FAA) proposes to fund, construct,...

  1. 76 FR 78966 - Federal Aviation Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-20

    ... Federal Aviation Administration Approval of Noise Compatibility Program for Kona International Airport at Keahole, Keahole, North Kona, HI AGENCY: Federal Aviation Administration, DOT. ACTION: Notice. SUMMARY: The Federal Aviation Administration (FAA) announces its findings on the noise compatibility...

  2. 75 FR 22352 - Aviation Service Rules

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-28

    ... COMMISSION 47 CFR Part 87 Aviation Service Rules AGENCY: Federal Communications Commission. ACTION: Proposed... the Federal Communications Commission we address pending issues regarding certain Aviation Service... Telecommunications and Information Administration (NTIA), and supported by the Federal Aviation Administration...

  3. 78 FR 13395 - Federal Aviation Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-27

    ... Federal Aviation Administration Notice of Availability of Draft Alaska National Interest Lands Conservation Act (ANILCA) Section 810 Subsistence Evaluation. AGENCY: Federal Aviation Administration (FAA... Aviation Administration, Airports Division, 222 West 7th Avenue, Box 14, Anchorage, AK 99513. 5....

  4. 77 FR 64837 - Federal Aviation Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-23

    ... Federal Aviation Administration Fourth Meeting: RTCA Special Committee 227, Standards of Navigation Performance AGENCY: Federal Aviation Administration (FAA), U.S. Department of Transportation (DOT). ACTION... 15, 2012. Kathy Hitt, Management Analyst, Business Operations Group, Federal Aviation...

  5. National volcanic ash operations plan for aviation

    USGS Publications Warehouse

    ,; ,

    2007-01-01

    International Civil Aviation Organization’s (ICAO) International Airways Volcano Watch. This plan defines agency responsibilities, provides a comprehensive description of an interagency standard for volcanic ash products and their formats, describes the agency backup procedures for operational products, and outlines the actions to be taken by each agency following an occurrence of a volcanic eruption that subsequently affects and impacts aviation services. Since our most recent International Conference on Volcanic Ash and Aviation Safety, volcanic ash-related product and service activities have grown considerably along with partnerships and alliances throughout the aviation community. In January 2005, the National Oceanic and Atmospheric Administration’s National Centers for Environment Prediction began running the Hybrid Single-Particle Lagrangian Integrated Trajectory (HYSPLIT) model in place of the Volcanic Ash Forecast Transport and Dispersion (VAFTAD) model, upgrading support to the volcanic ash advisory community. Today, improvements to the HYSPLIT model are ongoing based on recommendations by the OFCM-sponsored Joint Action Group for the Selection and Evaluation of Atmospheric Transport and Diffusion Models and the Joint Action Group for Atmospheric Transport and Diffusion Modeling (Research and Development Plan). Two international workshops on volcanic ash have already taken place, noticeable improvements and innovations in education, training, and outreach have been made, and federal and public education and training programs on volcanic ash-related products, services, and procedures iv continue to evolve. For example, in partnership with Embry-Riddle Aeronautical University and other academic institutions, volcanic ash hazard and mitigation training has been incorporated into aviation meteorology courses. As an essential next step, our volcanic ash-related efforts in the near term will be centered on the development of an interagency implementation plan to

  6. General Aviation Data Framework

    NASA Technical Reports Server (NTRS)

    Blount, Elaine M.; Chung, Victoria I.

    2006-01-01

    The Flight Research Services Directorate at the NASA Langley Research Center (LaRC) provides development and operations services associated with three general aviation (GA) aircraft used for research experiments. The GA aircraft includes a Cessna 206X Stationair, a Lancair Colombia 300X, and a Cirrus SR22X. Since 2004, the GA Data Framework software was designed and implemented to gather data from a varying set of hardware and software sources as well as enable transfer of the data to other computers or devices. The key requirements for the GA Data Framework software include platform independence, the ability to reuse the framework for different projects without changing the framework code, graphics display capabilities, and the ability to vary the interfaces and their performance. Data received from the various devices is stored in shared memory. This paper concentrates on the object oriented software design patterns within the General Aviation Data Framework, and how they enable the construction of project specific software without changing the base classes. The issues of platform independence and multi-threading which enable interfaces to run at different frame rates are also discussed in this paper.

  7. Aviation Communications Emulation Testbed

    NASA Technical Reports Server (NTRS)

    Sheehe, Charles; Mulkerin, Tom

    2004-01-01

    Aviation related applications that rely upon datalink for information exchange are increasingly being developed and deployed. The increase in the quantity of applications and associated data communications will expose problems and issues to resolve. NASA s Glenn Research Center has prepared to study the communications issues that will arise as datalink applications are employed within the National Airspace System (NAS) by developing an aviation communications emulation testbed. The Testbed is evolving and currently provides the hardware and software needed to study the communications impact of Air Traffic Control (ATC) and surveillance applications in a densely populated environment. The communications load associated with up to 160 aircraft transmitting and receiving ATC and surveillance data can be generated in realtime in a sequence similar to what would occur in the NAS. The ATC applications that can be studied are the Aeronautical Telecommunications Network s (ATN) Context Management (CM) and Controller Pilot Data Link Communications (CPDLC). The Surveillance applications are Automatic Dependent Surveillance - Broadcast (ADS-B) and Traffic Information Services - Broadcast (TIS-B).

  8. Some Aviation Growth Events

    NASA Technical Reports Server (NTRS)

    Spearman, M. Leroy

    2002-01-01

    The growth of aviation since the first flight of a heavier-than-air powered manned vehicle in 1903 has been somewhat remarkable. Some of the events that have influenced this growth are reviewed in this paper. This review will include some events prior to World War I; the influence of the war itself; the events during the post-war years including the establishment of aeronautical research laboratories; and the influence of World War II which, among other things, introduced new technologies that included rocket and jet propulsion and supersonic aerodynamics. The subsequent era of aeronautical research and the attendant growth in aviation over the past half century will be reviewed from the view point of the author who, since 1944, has been involved in the NACA/NASA aeronautical research effort at what is now the Langley Research Center in Hampton, Virginia. The review will discuss some of the research programs related to the development of some experimental aircraft, the Century series of fighter aircraft, multi-mission aircraft, advanced military aircraft and missiles, advanced civil aircraft, supersonic transports, spacecraft and others.

  9. General-aviation's view of progress in the aviation weather system

    NASA Technical Reports Server (NTRS)

    Lundgren, Douglas J.

    1988-01-01

    For all its activity statistics, general-aviation is the most vulnerable to hazardous weather. Of concern to the general aviation industry are: (1) the slow pace of getting units of the Automated Weather Observation System (AWOS) to the field; (2) the efforts of the National Weather Service to withdraw from both the observation and dissemination roles of the aviation weather system; (3) the need for more observation points to improve the accuracy of terminal and area forecasts; (4) the need for improvements in all area forecasts, terminal forecasts, and winds aloft forecasts; (5) slow progress in cockpit weather displays; (6) the erosion of transcribed weather broadcasts (TWEB) and other deficiencies in weather information dissemination; (7) the need to push to make the Direct User Access Terminal (DUAT) a reality; and (7) the need to improve severe weather (thunderstorm) warning systems.

  10. Aviation Weather Information Requirements Study

    NASA Technical Reports Server (NTRS)

    Keel, Byron M.; Stancil, Charles E.; Eckert, Clifford A.; Brown, Susan M.; Gimmestad, Gary G.; Richards, Mark A.; Schaffner, Philip R. (Technical Monitor)

    2000-01-01

    The Aviation Safety Program (AvSP) has as its goal an improvement in aviation safety by a factor of 5 over the next 10 years and a factor of 10 over the next 20 years. Since weather has a big impact on aviation safety and is associated with 30% of all aviation accidents, Weather Accident Prevention (WxAP) is a major element under this program. The Aviation Weather Information (AWIN) Distribution and Presentation project is one of three projects under this element. This report contains the findings of a study conducted by the Georgia Tech Research Institute (GTRI) under the Enhanced Weather Products effort, which is a task under AWIN. The study examines current aviation weather products and there application. The study goes on to identify deficiencies in the current system and to define requirements for aviation weather products that would lead to an increase in safety. The study also provides an overview the current set of sensors applied to the collection of aviation weather information. New, modified, or fused sensor systems are identified which could be applied in improving the current set of weather products and in addressing the deficiencies defined in the report. In addition, the study addresses and recommends possible sensors for inclusion in an electronic pilot reporting (EPIREP) system.

  11. Aerospace/Aviation Science Occupations.

    ERIC Educational Resources Information Center

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

    The guide was developed to provide secondary students the opportunity to study aviation and aerospace education from the conceptual and career approach coupled with general education specifically related to science. Unit plans were prepared to motivate, develop skills, and offer counseling to the students of aviation science and occupational…

  12. Portraying Careers Awareness in Aviation.

    ERIC Educational Resources Information Center

    Buckingham, Roy A.; Amato, Vincent

    1980-01-01

    Discusses the purpose of the half-day program at Indiana State University which provides some notion of careers available in the aviation industry focusing on the professional pilot career. It utilizes the simulators and aviation teaching materials within the Aerospace Department's inventory to help orient college-bound high school students to…

  13. Agent Architecture for Aviation Data Integration System

    NASA Technical Reports Server (NTRS)

    Kulkarni, Deepak; Wang, Yao; Windrem, May; Patel, Hemil; Wei, Mei

    2004-01-01

    This paper describes the proposed agent-based architecture of the Aviation Data Integration System (ADIS). ADIS is a software system that provides integrated heterogeneous data to support aviation problem-solving activities. Examples of aviation problem-solving activities include engineering troubleshooting, incident and accident investigation, routine flight operations monitoring, safety assessment, maintenance procedure debugging, and training assessment. A wide variety of information is typically referenced when engaging in these activities. Some of this information includes flight recorder data, Automatic Terminal Information Service (ATIS) reports, Jeppesen charts, weather data, air traffic control information, safety reports, and runway visual range data. Such wide-ranging information cannot be found in any single unified information source. Therefore, this information must be actively collected, assembled, and presented in a manner that supports the users problem-solving activities. This information integration task is non-trivial and presents a variety of technical challenges. ADIS has been developed to do this task and it permits integration of weather, RVR, radar data, and Jeppesen charts with flight data. ADIS has been implemented and used by several airlines FOQA teams. The initial feedback from airlines is that such a system is very useful in FOQA analysis. Based on the feedback from the initial deployment, we are developing a new version of the system that would make further progress in achieving following goals of our project.

  14. 2011 Health Related Behaviors Survey of Active Duty Military Personnel

    DTIC Science & Technology

    2013-02-01

    with about 1.4% reporting illicit drug, synthetic cannabis , or inhalant use in the past 12 months.1  About one-quarter (24.9%) of active duty personnel...drug use began by asking about the use of a variety of illicit drugs such as marijuana, cocaine, and heroin. Two substances, synthetic cannabis and...of any “illicit” drug use. Since survey administration in 2011, many of the compounds found in synthetic cannabis have been classified by the military

  15. Simulated 2050 aviation radiative forcing

    NASA Astrophysics Data System (ADS)

    Chen, C. C.; Gettelman, A.

    2015-12-01

    The radiative forcing from aviation is investigated by using a comprehensive general circulation model in the present (2006) and the future (2050). Global flight distance is projected to increase by a factor of 4 between 2006 and 2050. However, simulated contrail cirrus radiative forcing can increase by a factor of 7, and thus does not scale linearly with fuel emission mass. Simulations indicate negative radiative forcing induced by the indirect effect of aviation sulfate aerosols on liquid clouds that increasesby a factor of 4 in 2050. As a result, the net 2050 aviation radiative forcing is a cooling. Aviation sulfates emitted at cruise altitude canbe transported down to the lowest troposphere, increasing the aerosolconcentration, thus increasing the cloud drop number concentration and persistenceof low-level clouds. Aviation black carbon aerosols produce a negligible forcing.

  16. Federal Aviation Administration Aviation Education Teacher's Guide, [Grades] 4-6.

    ERIC Educational Resources Information Center

    Federal Aviation Administration (DOT), Washington, DC.

    This guide is one in a series of four resource guides specifically designed for those interested in aviation education. Activities and lessons that can be used in a variety of content areas and grade levels are featured. Grades 4-6 are the focus of this guide, which is organized under the broad topics of properties of air, lighter than air flight,…

  17. A Survey of Aviation English Tests

    ERIC Educational Resources Information Center

    Alderson, J. Charles

    2010-01-01

    The Lancaster Language Testing Research Group was commissioned in 2006 by the European Organisation for the Safety of Air Navigation (Eurocontrol) to conduct a validation study of the development of a test called ELPAC (English Language Proficiency for Aeronautical Communication), intended to assess the language proficiency of air traffic…

  18. Combining Users' Activity Survey and Simulators to Evaluate Human Activity Recognition Systems

    PubMed Central

    Azkune, Gorka; Almeida, Aitor; López-de-Ipiña, Diego; Chen, Liming

    2015-01-01

    Evaluating human activity recognition systems usually implies following expensive and time-consuming methodologies, where experiments with humans are run with the consequent ethical and legal issues. We propose a novel evaluation methodology to overcome the enumerated problems, which is based on surveys for users and a synthetic dataset generator tool. Surveys allow capturing how different users perform activities of daily living, while the synthetic dataset generator is used to create properly labelled activity datasets modelled with the information extracted from surveys. Important aspects, such as sensor noise, varying time lapses and user erratic behaviour, can also be simulated using the tool. The proposed methodology is shown to have very important advantages that allow researchers to carry out their work more efficiently. To evaluate the approach, a synthetic dataset generated following the proposed methodology is compared to a real dataset computing the similarity between sensor occurrence frequencies. It is concluded that the similarity between both datasets is more than significant. PMID:25856329

  19. Combining users' activity survey and simulators to evaluate human activity recognition systems.

    PubMed

    Azkune, Gorka; Almeida, Aitor; López-de-Ipiña, Diego; Chen, Liming

    2015-04-08

    Evaluating human activity recognition systems usually implies following expensive and time-consuming methodologies, where experiments with humans are run with the consequent ethical and legal issues. We propose a novel evaluation methodology to overcome the enumerated problems, which is based on surveys for users and a synthetic dataset generator tool. Surveys allow capturing how different users perform activities of daily living, while the synthetic dataset generator is used to create properly labelled activity datasets modelled with the information extracted from surveys. Important aspects, such as sensor noise, varying time lapses and user erratic behaviour, can also be simulated using the tool. The proposed methodology is shown to have very important advantages that allow researchers to carry out their work more efficiently. To evaluate the approach, a synthetic dataset generated following the proposed methodology is compared to a real dataset computing the similarity between sensor occurrence frequencies. It is concluded that the similarity between both datasets is more than significant.

  20. A survey of Chinese herbal ingredients with liver protection activities

    PubMed Central

    Wang, Rubin; Kong, John; Wang, Dali; Lien, Linda Lin-min; Lien, Eric Jung-chi

    2007-01-01

    A literature survey was conducted on herbs, their preparations and ingredients with reported liver protection activities, in which a total of 274 different species and hundreds of active ingredients have been examined. These ingredients can be roughly classified into two categories according to their activities: (1) the main ingredients, such as silybin, osthole, coumarin, glycyrrhizin, saikosaponin A, schisandrin A, flavonoids; and (2) supporting substances, such as sugars, amino acids, resins, tannins and volatile oil. Among them, some active ingredients have hepatoprotective activities (e.g. anti-inflammatory, anticancer, antioxidant, immunomodulating and liver cirrhosis-regulating effects). Calculation of physicochemical parameters indicates that the main ingredients with negative and positive Elumo values possibly display their hepatoprotective effects through different mechanisms, such as antioxidative, anti-inflammatory and immunomodulating effects. As the combination of herbs may achieve some treatment effects synergistically and/or additively, it is common in Chinese medicine to use mixtures of various medicinal herbs with pharmacologically active compounds to have synergistic and/or additive effects, or to reduce harmful effects of some pharmacologically active compounds. In particular, the active compounds with Clog P around 2 are suitable for passive transport across membranes and accessible to the target sites. Thus, Elumo and Clog P values are good indicators among the calculated parameters. Seven different physicochemical parameters (MW, Clog P, CMR, μ, Ehomo, Elumo and Hf) and four major biological activities (antioxidant, anti-inflammatory, antiviral/antitumor and immunomodulating) are discussed in this review. It is hoped that the discussion may provide some leads in the development of new hepatoprotective drugs. PMID:17490493

  1. 78 FR 50138 - Aviation Rulemaking Advisory Committee; Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-16

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee; Meeting AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of Aviation Rulemaking Advisory Committee (ARAC) meeting. SUMMARY: The... September 12, 2013. ADDRESSES: The meeting will take place at the Federal Aviation Administration,...

  2. 75 FR 60493 - Aviation Rulemaking Advisory Committee; Renewal

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-30

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee; Renewal AGENCY: Federal Aviation... Regulations, the FAA gives notice it has renewed the Aviation Rulemaking Advisory Committee (ARAC) for a 2..., Executive Director, Aviation Rulemaking Advisory Committee. BILLING CODE 4910-13-P...

  3. 78 FR 72141 - Aviation Rulemaking Advisory Committee; Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-02

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee; Meeting AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of Aviation Rulemaking Advisory Committee (ARAC) meeting. SUMMARY: The... December 12, 2013. ADDRESSES: The meeting will take place at the Federal Aviation Administration,...

  4. 78 FR 34139 - Aviation Rulemaking Advisory Committee; Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-06

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee; Meeting AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of Aviation Rulemaking Advisory Committee (ARAC) meeting. SUMMARY: The... 13, 2013. ADDRESSES: The meeting will take place at the Federal Aviation Administration,...

  5. First Results of the TIGRE Chromospheric Activity Survey

    NASA Astrophysics Data System (ADS)

    Mittag, M.; Hempelmann, A.; Gonzalez-Perez, J. N.; Schmitt, J. H. M. M.

    2015-01-01

    We present the first results of the stellar activity survey with TIGRE (Telescopio Internacional de Guanajuato, Robótico-Espectroscópico). This long term program was started in August 2013 with the monitoring of a larger number of stars. We aim at measuring the short- and long-term variability of stellar activity for stars of different spectral types and luminosity classes, using indicators of different spectral lines (mainly Ca II S-Index, Ca II IR triplet, H_α and sodium D). A transformation equation of the TIGRE S-Index into the Mount Wilson S-index was derived in order to compare our results to the vast body of existing S-index measurements. Furthermore, the correlation between the S-index and the lines of the Ca II IR triplet has been studied, based on strictly simultaneous observations.

  6. Volunteer activity in specialist paediatric palliative care: a national survey

    PubMed Central

    Burbeck, Rachel; Low, Joe; Sampson, Elizabeth L; Scott, Rosalind; Bravery, Ruth; Candy, Bridget

    2015-01-01

    Objective To assess the involvement of volunteers with direct patient/family contact in UK palliative care services for children and young people. Method Cross-sectional survey using a web-based questionnaire. Setting UK specialist paediatric palliative care services. Participants Volunteer managers/coordinators from all UK hospice providers (n=37) and one National Health Service palliative care service involving volunteers (covering 53 services in total). Main outcomes Service characteristics, number of volunteers, extent of volunteer involvement in care services, use of volunteers’ professional skills and volunteer activities by setting. Results A total of 21 providers covering 31 hospices/palliative care services responded (30 evaluable responses). Referral age limit was 16–19 years in 23 services and 23–35 years in seven services; three services were Hospice at Home or home care only. Per service, there was a median of 25 volunteers with direct patient/family contact. Services providing only home care involved fewer volunteers than hospices with beds. Volunteers entirely ran some services, notably complementary therapy and pastoral/faith-based care. Complementary therapists, school teachers and spiritual care workers most commonly volunteered their professional skills. Volunteers undertook a wide range of activities including emotional support and recreational activities with children and siblings. Conclusions This is the most detailed national survey of volunteer activity in palliative care services for children and young people to date. It highlights the range and depth of volunteers’ contribution to specialist paediatric palliative care services and will help to provide a basis for future research, which could inform expansion of volunteers’ roles. PMID:24644170

  7. 77 FR 10544 - Agency Information Collection Activities: Comment Request for the Nonferrous Metals Surveys (30...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-22

    ... Geological Survey Agency Information Collection Activities: Comment Request for the Nonferrous Metals Surveys... requirements for the Nonferrous Metals Surveys. This collection consists of 30 forms. The revision includes... Metals Surveys. Type of Request: Revision of a currently approved collection. Affected Public:...

  8. Current research on aviation weather (bibliography), 1979

    NASA Technical Reports Server (NTRS)

    Turkel, B. S.; Frost, W.

    1980-01-01

    The titles, managers, supporting organizations, performing organizations, investigators and objectives of 127 current research projects in advanced meteorological instruments, forecasting, icing, lightning, visibility, low level wind shear, storm hazards/severe storms, and turbulence are tabulated and cross-referenced. A list of pertinent reference material produced through the above tabulated research activities is given. The acquired information is assembled in bibliography form to provide a readily available source of information in the area of aviation meteorology.

  9. SDO/HMI survey of emerging active regions for helioseismology

    NASA Astrophysics Data System (ADS)

    Schunker, H.; Braun, D. C.; Birch, A. C.; Burston, R. B.; Gizon, L.

    2016-11-01

    Context. Observations from the Solar Dynamics Observatory (SDO) have the potential for allowing the helioseismic study of the formation of hundreds of active regions, which would enable us to perform statistical analyses. Aims: Our goal is to collate a uniform data set of emerging active regions observed by the SDO/HMI instrument suitable for helioseismic analysis, where each active region is centred on a 60° × 60° area and can be observed up to seven days before emergence. Methods: We restricted the sample to active regions that were visible in the continuum and emerged into quiet Sun largely avoiding pre-existing magnetic regions. As a reference data set we paired a control region (CR), with the same latitude and distance from central meridian, with each emerging active region (EAR). The control regions do not have any strong emerging flux within 10° of the centre of the map. Each region was tracked at the Carrington rotation rate as it crossed the solar disk, within approximately 65° from the central meridian and up to seven days before, and seven days after, emergence. The mapped and tracked data, consisting of line-of-sight velocity, line-of-sight magnetic field, and intensity as observed by SDO/HMI, are stored in datacubes that are 410 min in duration and spaced 320 min apart. We call this data set, which is currently comprised of 105 emerging active regions observed between May 2010 and November 2012, the SDO Helioseismic Emerging Active Region (SDO/HEAR) survey. Results: To demonstrate the utility of a data set of a large number of emerging active regions, we measure the relative east-west velocity of the leading and trailing polarities from the line-of-sight magnetogram maps during the first day after emergence. The latitudinally averaged line-of-sight magnetic field of all the EARs shows that, on average, the leading (trailing) polarity moves in a prograde (retrograde) direction with a speed of 121 ± 22 m s-1 (-70 ± 13 m s-1) relative to the

  10. Ash cloud aviation advisories

    SciTech Connect

    Sullivan, T.J.; Ellis, J.S.; Schalk, W.W.; Nasstrom, J.S.

    1992-06-25

    During the recent (12--22 June 1991) Mount Pinatubo volcano eruptions, the US Air Force Global Weather Central (AFGWC) requested assistance of the US Department of Energy`s Atmospheric Release Advisory Capability (ARAC) in creating volcanic ash cloud aviation advisories for the region of the Philippine Islands. Through application of its three-dimensional material transport and diffusion models using AFGWC meteorological analysis and forecast wind fields ARAC developed extensive analysis and 12-hourly forecast ash cloud position advisories extending to 48 hours for a period of five days. The advisories consisted of ``relative`` ash cloud concentrations in ten layers (surface-5,000 feet, 5,000--10,000 feet and every 10,000 feet to 90,000 feet). The ash was represented as a log-normal size distribution of 10--200 {mu}m diameter solid particles. Size-dependent ``ashfall`` was simulated over time as the eruption clouds dispersed. Except for an internal experimental attempt to model one of the Mount Redoubt, Alaska, eruptions (12/89), ARAC had no prior experience in modeling volcanic eruption ash hazards. For the cataclysmic eruption of 15--16 June, the complex three-dimensional atmospheric structure of the region produced dramatically divergent ash cloud patterns. The large eruptions (> 7--10 km) produced ash plume clouds with strong westward transport over the South China Sea, Southeast Asia, India and beyond. The low-level eruptions (< 7 km) and quasi-steady-state venting produced a plume which generally dispersed to the north and east throughout the support period. Modeling the sequence of eruptions presented a unique challenge. Although the initial approach proved viable, further refinement is necessary and possible. A distinct need exists to quantify eruptions consistently such that ``relative`` ash concentrations relate to specific aviation hazard categories.

  11. Environmentally safe aviation fuels

    NASA Technical Reports Server (NTRS)

    Liberio, Patricia D.

    1995-01-01

    In response to the Air Force directive to remove Ozone Depleting Chemicals (ODC's) from military specifications and Defense Logistics Agency's Hazardous Waste Minimization Program, we are faced with how to ensure a quality aviation fuel without using such chemicals. Many of these chemicals are found throughout the fuel and fuel related military specifications and are part of test methods that help qualify the properties and quality of the fuels before they are procured. Many years ago there was a directive for military specifications to use commercially standard test methods in order to provide standard testing in private industry and government. As a result the test methods used in military specifications are governed by the American Society of Testing and Materials (ASTM). The Air Force has been very proactive in the removal or replacement of the ODC's and hazardous materials in these test methods. For example, ASTM D3703 (Standard Test Method for Peroxide Number of Aviation Turbine Fuels), requires the use of Freon 113, a known ODC. A new rapid, portable hydroperoxide test for jet fuels similar to ASTM D3703 that does not require the use of ODC's has been developed. This test has proved, in limited testing, to be a viable substitute method for ASTM D3703. The Air Force is currently conducting a round robin to allow the method to be accepted by ASTM and therefore replace the current method. This paper will describe the Air Force's initiatives to remove ODC's and hazardous materials from the fuel and fuel related military specifications that the Air Force Wright Laboratory.

  12. Safer Aviation Materials Tested

    NASA Technical Reports Server (NTRS)

    Palaszewski, Bryan A.

    2001-01-01

    A series of thermally stable polymer samples were tested. These materials are called low heat release materials and are designed for aircraft interior decorative materials. The materials are designed to give off a minimum amount of noxious gases when heated, which increases the possibility that people can escape from a burning aircraft. New cabin materials have suitably low heat release so that fire does not spread, toxic chemicals are not given off, and the fire-emergency escape time for crew and passengers is lengthened. These low heat-release materials have a variety of advantages and applications: interiors for ground-based facilities, interiors of space vehicles, and many commercial fire-protection environments. A microscale combustion calorimeter at the Federal Aviation Administration's (FAA) Technical Center tested NASA Langley Research Center materials samples. The calorimeter is shown. A sharp, quantitative, and reproducible heat-release-rate peak is obtained in the microscale heat-release-rate test. The newly tested NASA materials significantly reduced the heat release capacity and total heat release. The thermal stability and flammability behavior of the samples was very good. The new materials demonstrated a factor of 4 reduction in total heat release over ULTEM (a currently used material). This information is provided in the following barchart. In other tests, the materials showed greater than a factor 9 reduction in heat-release capacity over ULTEM. The newly tested materials were developed for low dielectric constant, low color, and good solubility. A scale up of the material samples is needed to determine the repeatability of the performance in larger samples. Larger panels composed of the best candidate materials will be tested in a larger scale FAA Technical Center fire facility. The NASA Glenn Research Center, Langley (Jeff Hinkley), and the FAA Technical Center (Richard Lyon) cooperatively tested these materials for the Accident Mitigation

  13. A Survey of Automated Activities in the Libraries of Mexico, Central America and South America; Volume 4, World Survey Series.

    ERIC Educational Resources Information Center

    Patrinostro, Frank S., Comp.; Sanders, Nancy P., Ed.

    The intent of this fourth volume of the "Survey of Automated Activities in the Libraries of the World" is to identify and describe computer-based library projects in the Latin American countries. Information was drawn from survey questionnaires sent to individual libraries. However, few of the South American libraries responded, and as a…

  14. AWE: Aviation Weather Data Visualization

    NASA Technical Reports Server (NTRS)

    Spirkovska, Lilly; Lodha, Suresh K.

    2001-01-01

    The two official sources for aviation weather reports both require the pilot to mentally visualize the provided information. In contrast, our system, Aviation Weather Environment (AWE) presents aviation specific weather available to pilots in an easy to visualize form. We start with a computer-generated textual briefing for a specific area. We map this briefing onto a grid specific to the pilot's route that includes only information relevant to his flight route that includes only information relevant to his flight as defined by route, altitude, true airspeed, and proposed departure time. By modifying various parameters, the pilot can use AWE as a planning tool as well as a weather briefing tool.

  15. NASA aviation safety reporting system

    NASA Technical Reports Server (NTRS)

    1977-01-01

    During the third quarter of operation of the Aviation Safety Reporting System (ASRS), 1429 reports concerning aviation safety were received from pilots, air traffic controllers, and others in the national aviation system. Details of the administration and results of the program are discussed. The design and construction of the ASRS data base are briefly presented. Altitude deviations and potential aircraft conflicts associated with misunderstood clearances were studied and the results are discussed. Summary data regarding alert bulletins, examples of alert bulletins and responses to them, and a sample of deidentified ASRS reports are provided.

  16. Agricultural aviation user requirement priorities

    NASA Technical Reports Server (NTRS)

    Kaplan, R. L.; Meeland, T.; Peterson, J. E.

    1977-01-01

    The results are given of a research project pertaining to the development of agricultural aviation user requirement priorities. The raw data utilized in the project was obtained from the National Agricultural Aviation Association. A specially configured poll, developed by the Actuarial Research Corporation was used to solicit responses from NAAA members and others. The primary product of the poll is the specification of seriousness as determined by the respondents for some selected agricultural aviation problem areas identified and defined during the course of an intensive analysis by the Actuarial Research Corporation.

  17. A Survey of Health-Related Activities on Second Life

    PubMed Central

    Beard, Leslie; Wilson, Kumanan; Morra, Dante

    2009-01-01

    Background Increasingly, governments, health care agencies, companies, and private groups have chosen Second Life as part of their Web 2.0 communication strategies. Second Life offers unique design features for disseminating health information, training health professionals, and enabling patient education for both academic and commercial health behavior research. Objectives This study aimed to survey and categorize the range of health-related activities on Second Life; to examine the design attributes of the most innovative and popular sites; and to assess the potential utility of Second Life for the dissemination of health information and for health behavior change. Methods We used three separate search strategies to identify health-related sites on Second Life. The first used the application’s search engine, entering both generic and select illness-specific keywords, to seek out sites. The second identified sites through a comprehensive review of print, blog, and media sources discussing health activities on Second Life. We then visited each site and used a snowball method to identify other health sites until we reached saturation (no new health sites were identified). The content, user experience, and chief purpose of each site were tabulated as well as basic site information, including user traffic data and site size. Results We found a wide range of health-related activities on Second Life, and a diverse group of users, including organizations, groups, and individuals. For many users, Second Life activities are a part of their Web 2.0 communication strategy. The most common type of health-related site in our sample (n = 68) were those whose principle aim was patient education or to increase awareness about health issues. The second most common type of site were support sites, followed by training sites, and marketing sites. Finally, a few sites were purpose-built to conduct research in SL or to recruit participants for real-life research. Conclusions Studies

  18. 7 CFR 612.2 - Snow survey and water supply forecast activities.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 6 2014-01-01 2014-01-01 false Snow survey and water supply forecast activities. 612... RESOURCES CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE CONSERVATION OPERATIONS SNOW SURVEYS AND WATER SUPPLY FORECASTS § 612.2 Snow survey and water supply forecast activities. To carry out the...

  19. 7 CFR 612.2 - Snow survey and water supply forecast activities.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 6 2011-01-01 2011-01-01 false Snow survey and water supply forecast activities. 612... RESOURCES CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE CONSERVATION OPERATIONS SNOW SURVEYS AND WATER SUPPLY FORECASTS § 612.2 Snow survey and water supply forecast activities. To carry out the...

  20. 7 CFR 612.2 - Snow survey and water supply forecast activities.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 6 2012-01-01 2012-01-01 false Snow survey and water supply forecast activities. 612... RESOURCES CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE CONSERVATION OPERATIONS SNOW SURVEYS AND WATER SUPPLY FORECASTS § 612.2 Snow survey and water supply forecast activities. To carry out the...

  1. 7 CFR 612.2 - Snow survey and water supply forecast activities.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 6 2013-01-01 2013-01-01 false Snow survey and water supply forecast activities. 612... RESOURCES CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE CONSERVATION OPERATIONS SNOW SURVEYS AND WATER SUPPLY FORECASTS § 612.2 Snow survey and water supply forecast activities. To carry out the...

  2. 7 CFR 612.2 - Snow survey and water supply forecast activities.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Snow survey and water supply forecast activities. 612... RESOURCES CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE CONSERVATION OPERATIONS SNOW SURVEYS AND WATER SUPPLY FORECASTS § 612.2 Snow survey and water supply forecast activities. To carry out the...

  3. A Hypermedia Information System for Aviation.

    ERIC Educational Resources Information Center

    Hartzell, Karin M.

    The Hypermedia Information System (HIS) is being developed under the auspices of the Federal Aviation Administration (FAA) Office of Aviation Medicine's (AAM) Human Factors in Aviation Maintenance (HFAM) research program. The goal of the hypermedia project is to create new tools and methods for aviation-related information storage and retrieval.…

  4. Aviation. Career Focus, Volume 3, No. 4.

    ERIC Educational Resources Information Center

    Reese, Susan

    2001-01-01

    This special section on aviation careers describes the programs of Embry-Riddle Aeronautical University, the Metro Tech Aviation Career Campus in Oklahoma City, the Aviation Technology Center at Vincennes University in Indianapolis, and the Miami-Dade Community College's Eig-Watson School of Aviation. (JOW)

  5. 75 FR 60163 - The Future of Aviation Advisory Committee (FAAC) Aviation Safety Subcommittee; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-29

    ... Office of the Secretary of Transportation The Future of Aviation Advisory Committee (FAAC) Aviation... of Transportation. ACTION: The Future of Aviation Advisory Committee (FAAC): Aviation Safety... Transportation, announces a meeting of the FAAC Aviation Safety Subcommittee, which will be held October 19,...

  6. 75 FR 57103 - The Future of Aviation Advisory Committee (FAAC) Aviation Safety Subcommittee; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-17

    ... Office of the Secretary of Transportation The Future of Aviation Advisory Committee (FAAC) Aviation... of Transportation. ACTION: The Future of Aviation Advisory Committee (FAAC): Aviation Safety... Transportation, announces a meeting of the FAAC Aviation Safety Subcommittee, which will be held September...

  7. 75 FR 44998 - The Future of Aviation Advisory Committee (FAAC) Aviation Safety Subcommittee; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-30

    ...-OST-2010-0074] The Future of Aviation Advisory Committee (FAAC) Aviation Safety Subcommittee; Notice.... ACTION: The Future of Aviation Advisory Committee (FAAC): Aviation Safety Subcommittee; Notice of meeting... meeting of the FAAC Aviation Safety Subcommittee, which will be held August 24, 2010, in Chicago,...

  8. 76 FR 8846 - Proposed Information Collection (VBA Loan Guaranty Service Lender Satisfaction Survey) Activity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-15

    ... AFFAIRS Proposed Information Collection (VBA Loan Guaranty Service Lender Satisfaction Survey) Activity... solicits comments for information needed to determine lenders satisfaction with VA Loan Guaranty Service.... Title: Veterans Benefits Administration (VBA) Loan Guaranty Service Lender Satisfaction Survey....

  9. NOS/NGS activities to support development of radio interferometric surveying techniques

    NASA Technical Reports Server (NTRS)

    Carter, W. E.; Dracup, J. F.; Hothem, L. D.; Robertson, D. S.; Strange, W. E.

    1980-01-01

    National Geodetic Survey activities towards the development of operational geodetic survey systems based on radio interferometry are reviewed. Information about the field procedures, data reduction and analysis, and the results obtained to date is presented.

  10. 76 FR 70827 - Proposed Information Collection (Supplier Perception Survey) Activity; Comment Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-15

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF VETERANS AFFAIRS Proposed Information Collection (Supplier Perception Survey) Activity; Comment Request AGENCY... Supplier Perception Survey. OMB Control Number: 2900-0751. Type of Review: Extension of previously...

  11. 78 FR 38809 - Agency Information Collection (NCA Customer Satisfaction Surveys (Headstone/Marker)) Activity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-27

    ... AFFAIRS Agency Information Collection (NCA Customer Satisfaction Surveys (Headstone/Marker)) Activity....'' SUPPLEMENTARY INFORMATION: Title: Generic Clearance for NCA, and IG Customer Satisfaction Surveys. OMB Control... 12862, Setting Customer Service Standards, requires Federal agencies and Departments to identify...

  12. 77 FR 20887 - Proposed Information Collection (National Acquisition Center Customer Response Survey) Activity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-06

    ... solicits comments on the information needed to measure customer satisfaction with delivered products and... AFFAIRS Proposed Information Collection (National Acquisition Center Customer Response Survey) Activity...: Department of Veterans Affairs (VA) National Acquisition Center Customer Response Survey, VA Form 0863....

  13. Accelerating to New Aviation Horizons

    NASA Video Gallery

    NASA has a 10-year plan to accelerate aviation research that includes the design, build and flight of a series of piloted X-planes -- experimental aircraft -- which will test advanced technologies ...

  14. 76 FR 17353 - Aviation Communications

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-29

    ... From the Federal Register Online via the Government Publishing Office FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 87 Aviation Communications AGENCY: Federal Communications Commission. ACTION: Final rule; suspension of effectiveness. SUMMARY: In this document, the Federal Communications...

  15. A Survey of Nanoflare Properties in Solar Active Regions

    NASA Astrophysics Data System (ADS)

    Viall, N. M.; Klimchuk, J. A.

    2013-12-01

    We investigate coronal heating using a systematic technique to analyze the properties of nanoflares in active regions (AR). Our technique computes cooling times, or time-lags, on a pixel-by-pixel basis using data taken with the Atmospheric Imaging Assembly onboard the Solar Dynamics Observatory. Our technique has the advantage that it allows us to analyze all of the coronal AR emission, including the so-called diffuse emission. We recently presented results using this time-lag analysis on NOAA AR 11082 (Viall & Klimchuk 2012) and found that the majority of the pixels contained cooling plasma along their line of sight, consistent with impulsive coronal nanoflare heating. Additionally, our results showed that the nanoflare energy is stronger in the AR core and weaker in the active region periphery. Are these results representative of the nanoflare properties exhibited in the majority of ARs, or is AR 11082 unique? Here we present the time-lag results for a survey of ARs and show that these nanoflare patterns are born out in other active regions, for a range of ages, magnetic complexity, and total unsigned magnetic flux. Other aspects of the nanoflare properties, however, turn out to be dependent on certain AR characteristics.

  16. In-depth survey of sunspot and active region catalogs

    NASA Astrophysics Data System (ADS)

    Lefèvre, Laure; Clette, Frédéric; Baranyi, Tunde

    2011-08-01

    When consulting detailed photospheric catalogs for solar activity studies spanning long time intervals, solar physicists face multiple limitations in the existing catalogs: finite or fragmented time coverage, limited time overlap between catalogs and even more importantly, a mismatch in contents and conventions. In view of a study of new sunspot-based activity indices, we have conducted a comprehensive survey of existing catalogs. In a first approach, we illustrate how the information from parallel catalogs can be merged to form a much more comprehensive record of sunspot groups. For this, we use the unique Debrecen Photoheliographic Data (DPD), which is already a composite of several ground observatories and SOHO data, and the USAF/Mount Wilson catalog from the Solar Optical Observing Network (SOON). We also describe our semi-interactive cross-identification method, which was needed to match the non-overlapping solar active region nomenclature, the most critical and subtle step when working with multiple catalogs. This effort, focused here first on the last two solar cycles, should lead to a better central database collecting all available sunspot group parameters to address future solar cycle studies beyond the traditional sunspot index time series Ri.

  17. Survey of research activity among multidisciplinary health professionals.

    PubMed

    Marshall, Andrea P; Roberts, Shelley; Baker, Mark J; Keijzers, Gerben; Young, Jessica; Stapelberg, N J Chris; Crilly, Julia

    2016-02-01

    Objective The aim of the present study was to describe the research activities being undertaken by health service employees within one Australian health service and explore their experiences with undertaking research.Methods The present mixed-methods study was conducted across one health service in Queensland, Australia, and included a cross-sectional online survey and interviews with healthcare service employees. The anonymous survey was a self-administered online questionnaire, distributed to all 6121 employees at the health service via email, asking about research activity and engagement. Willing participants were also interviewed on their perceptions and experiences with research and capacity building.Results In all, 151 participants responded to the survey and 22 participated in interviews. Three-quarters of respondents reported actively participating in research over the past 6 years and several research outputs, such as publications, conference presentations and competitive grant funding, were displayed. Four concepts emerged from interview findings, namely collaborative partnerships, skilled mentorship, embedding research and organisational support, which represented the overall theme 'opportunities for a research-infused health service'.Conclusion Employees of the health service recognised the importance of research and had a range of research skills, knowledge and experience. They also identified several opportunities for building research capacity in this service.What is known about the topic? Building research capacity among healthcare professionals is important for enabling the conduct of high-quality research in healthcare institutions. However, building research capacity is complex and influenced by the uniqueness of organisational context. In order to successfully build research capacity among employees at any health service, current research activity, skills and experience, as well as staff perceptions around building research capacity in that

  18. General Aviation Aircraft Reliability Study

    NASA Technical Reports Server (NTRS)

    Pettit, Duane; Turnbull, Andrew; Roelant, Henk A. (Technical Monitor)

    2001-01-01

    This reliability study was performed in order to provide the aviation community with an estimate of Complex General Aviation (GA) Aircraft System reliability. To successfully improve the safety and reliability for the next generation of GA aircraft, a study of current GA aircraft attributes was prudent. This was accomplished by benchmarking the reliability of operational Complex GA Aircraft Systems. Specifically, Complex GA Aircraft System reliability was estimated using data obtained from the logbooks of a random sample of the Complex GA Aircraft population.

  19. Researcher Role in Aviation Operations

    DTIC Science & Technology

    2016-05-31

    PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) AND ADDRESS(ES) German Aerospace Center, Linder Hohe, 51145 Koln, Germany (1) Psychology Dept., Wright...International Symposium on Aviation Psychology (ISAP) in May of 2015. This Panel followed the Practitioner Plenary Panel held on the preceding day of...this chapter. 15. SUBJECT TERMS Aviation Psychology , Research Design, Safety, Researcher/Practitioner Communications 16. SECURITY CLASSIFICATION OF

  20. 77 FR 36566 - Agency Information Collection Activities: Voluntary Customer Survey

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-19

    ... Survey AGENCY: U.S. Customs and Border Protection (CBP), Department of Homeland Security. ACTION: 60-Day... Voluntary Customer Survey. This request for comment is being made pursuant to the Paperwork Reduction Act of...: Voluntary Customer Survey. OMB Number: 1651-0135. Abstract: Customs and Border Protection (CBP) plans...

  1. PRCC Aviation Students

    NASA Technical Reports Server (NTRS)

    2007-01-01

    Pratt & Whitney Rocketdyne's Jeff Hansell, right, explains functions of a space shuttle main engine to Pearl River Community College Aviation Maintenance Technology Program students. Christopher Bryon, left, of Bay St. Louis, Ret Tolar of Kiln, Dan Holston of Baxterville and Billy Zugg of Long Beach took a recent tour of the SSME Processing Facility and the E-1 Test Complex at Stennis Space Center in South Mississippi. The students attend class adjacent to the Stennis International Airport tarmac in Kiln, where they get hands-on experience. PRCC's program prepares students to be responsible for the inspection, repair and maintenance of technologically advanced aircraft. A contractor to NASA, Pratt & Whitney Rocketdyne in Canoga Park, Calif., manufactures the space shuttle main engine and its high-pressure turbo pumps. SSC was established in the 1960s to test the huge engines for the Saturn V moon rockets. Now 40 years later, the center tests every main engine for the space shuttle, and is America's largest rocket engine test complex. SSC will soon begin testing the rocket engines that will power spacecraft carrying Americans back to the moon and on to Mars.

  2. Aviation Maintenance Technology. General. G101 Aviation Mathematics and Physics. Instructor Material.

    ERIC Educational Resources Information Center

    Oklahoma State Board of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

    These instructor materials for an aviation maintenance technology course contain three instructional modules covering safety, aviation mathematics, and aviation physics. Each module may contain an introduction and module objective, specific objectives, an instructor's module implementation guide, technical information supplements, transparency…

  3. A multispecies survey of the active galaxy NGC1068

    NASA Astrophysics Data System (ADS)

    Usero, A.; Garcia-Burillo, S.; Fuente, A.; Aalto, S.; Neri, R.; Krips, M.

    2011-05-01

    The nearby Seyfert galaxy NGC 1068 is among the very few objects where nuclear starburst regions and Active Galactic Nuclei (AGN) can be spatially resolved with current millimeter--wavelength telescopes. We present a multispecies survey of molecular lines in this galaxy carried out with the IRAM Plateau de Bure Interferometer. Thanks to the high spatial-resolution achieved, we distinguish the circumnuclear disk (CND) that surrounds the active nucleus of the galaxy from the outer starburst ring. We mapped the line emission of the most common tracers of UV-ray- X-ray- and shock-driven molecular chemistry in external galaxies (e.g., HCN, HCO^+, HNC, CN, SiO). This help us assess the importance of the main mechanisms whereby massive star formation and AGN may inject energy into the interstellar medium. We measure line ratios that evidence chemical/excitation differences between the AGN- and starburst-dominated environments in NGC 1068. Gradients of several line ratios within the CND support a complex picture of this region, where energy might be radiatively and mechanically injected at different locations. We consider the implications of our results for diagnostics of AGN- and starburst-driven feedback based on molecular lines. We also discuss whether molecular lines can fairly trace molecular mass in AGN and starburst galaxies, as commonly assumed in studies of star-forming laws in galaxies.

  4. Cyber threats within civil aviation

    NASA Astrophysics Data System (ADS)

    Heitner, Kerri A.

    Existing security policies in civil aviation do not adequately protect against evolving cyber threats. Cybersecurity has been recognized as a top priority among some aviation industry leaders. Heightened concerns regarding cyber threats and vulnerabilities surround components utilized in compliance with the Federal Aviation Administration's (FAA) Next Generation Air Transportation (NextGen) implementation. Automated Dependent Surveillance-B (ADS-B) and Electronic Flight Bags (EFB) have both been exploited through the research of experienced computer security professionals. Civil aviation is essential to international infrastructure and if its critical assets were compromised, it could pose a great risk to public safety and financial infrastructure. The purpose of this research was to raise awareness of aircraft system vulnerabilities in order to provoke change among current national and international cybersecurity policies, procedures and standards. Although the education of cyber threats is increasing in the aviation industry, there is not enough urgency when creating cybersecurity policies. This project intended to answer the following questions: What are the cyber threats to ADS-B of an aircraft in-flight? What are the cyber threats to EFB? What is the aviation industry's response to the issue of cybersecurity and in-flight safety? ADS-B remains unencrypted while the FAA's mandate to implement this system is rapidly approaching. The cyber threat of both portable and non-portable EFB's have received increased publicity, however, airlines are not responding quick enough (if at all) to create policies for the use of these devices. Collectively, the aviation industry is not being proactive enough to protect its aircraft or airport network systems. That is not to say there are not leaders in cybersecurity advancement. These proactive organizations must set the standard for the future to better protect society and it's most reliable form of transportation.

  5. NASA Aviation Safety Program Weather Accident Prevention/Weather Information Communications (WINCOMM)

    NASA Astrophysics Data System (ADS)

    Feinberg, Arthur; Tauss, James

    2002-10-01

    Weather is a contributing factor in approximately 25-30 percent of general aviation accidents. The lack of timely, accurate and usable weather information to the general aviation pilot in the cockpit to enhance pilot situational awareness and improve pilot judgment remains a major impediment to improving aviation safety. NASA Glenn Research Center commissioned this 120 day weather datalink market survey to assess the technologies, infrastructure, products, and services of commercial avionics systems being marketed to the general aviation community to address these longstanding safety concerns. A market survey of companies providing or proposing to provide graphical weather information to the general aviation cockpit was conducted. Fifteen commercial companies were surveyed. These systems are characterized and evaluated in this report by availability, end-user pricing/cost, system constraints/limits and technical specifications. An analysis of market survey results and an evaluation of product offerings were made. In addition, recommendations to NASA for additional research and technology development investment have been made as a result of this survey to accelerate deployment of cockpit weather information systems for enhancing aviation safety.

  6. NASA Aviation Safety Program Weather Accident Prevention/weather Information Communications (WINCOMM)

    NASA Technical Reports Server (NTRS)

    Feinberg, Arthur; Tauss, James; Chomos, Gerald (Technical Monitor)

    2002-01-01

    Weather is a contributing factor in approximately 25-30 percent of general aviation accidents. The lack of timely, accurate and usable weather information to the general aviation pilot in the cockpit to enhance pilot situational awareness and improve pilot judgment remains a major impediment to improving aviation safety. NASA Glenn Research Center commissioned this 120 day weather datalink market survey to assess the technologies, infrastructure, products, and services of commercial avionics systems being marketed to the general aviation community to address these longstanding safety concerns. A market survey of companies providing or proposing to provide graphical weather information to the general aviation cockpit was conducted. Fifteen commercial companies were surveyed. These systems are characterized and evaluated in this report by availability, end-user pricing/cost, system constraints/limits and technical specifications. An analysis of market survey results and an evaluation of product offerings were made. In addition, recommendations to NASA for additional research and technology development investment have been made as a result of this survey to accelerate deployment of cockpit weather information systems for enhancing aviation safety.

  7. 2012 Workplace and Gender Relations Survey of Active Duty Members: Administration, Datasets and Codebook

    DTIC Science & Technology

    2013-11-04

    ABSTRACT This report documents the administration of the 2012 Workplace and Gender Relations Survey of Active Duty Members. 15. SUBJECT TERMS Sexual ... Active Duty Members Information Gathered on the Survey G-2 HOMESAFE To what extent do/would you feel safe from being sexually assaulted on your...of Active Duty Members Information Gathered on the Survey G-26 In an effort to prevent sexual assault, please indicate how well your unit

  8. 2010 Workplace and Gender Relations Survey of Active Duty Members. Overview Report on Sexual Harassment

    DTIC Science & Technology

    2011-04-01

    2010 Workplace and Gender Relations Survey of Active Duty Members Overview Report on Sexual Harassment Additional copies of this report may...SURVEY OF ACTIVE DUTY MEMBERS: OVERVIEW REPORT ON SEXUAL HARASSMENT Lindsay M. Rock and Rachel N. Lipari Defense Manpower... ACTIVE DUTY MEMBERS: OVERVIEW REPORT ON SEXUAL HARASSMENT Executive Summary Background This report presents the results on issues related to

  9. 2012 Workplace and Gender Relations Survey of Active Duty Members. Tabulations of Responses

    DTIC Science & Technology

    2013-04-01

    sexual activities ? ............................................................................................ 300 f. Made gestures or used body...Relations Survey of Active Duty Members DMDC xi h. Made unwanted attempts to establish a romantic sexual relationship with you despite your efforts...experiences of Crude/ Offensive Behavior, Unwanted Sexual Attention, or Sexual Coercion ........... 340 2012 Workplace and Gender Relations Survey of Active

  10. 78 FR 79079 - Agency Information Collection (Dental Patient Satisfaction Survey); Activities under OMB Review

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-27

    ... AFFAIRS Agency Information Collection (Dental Patient Satisfaction Survey); Activities under OMB Review... . Please refer to ``OMB Control No. 2900- 0764 (Dental Patient Satisfaction Survey)'' in any correspondence....gov . Please refer to ``OMB Control No. 2900-0764 (Dental Patient Satisfaction Survey)'' in...

  11. 77 FR 27542 - Agency Information Collection Activities (Bereaved Family Member Satisfaction Survey) Under OMB...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-10

    ... AFFAIRS Agency Information Collection Activities (Bereaved Family Member Satisfaction Survey) Under OMB... INFORMATION: Title: Bereaved Family Member Satisfaction Survey, VA Form 10- 21081(NR). OMB Control Number... VA Form 10-21081(NR) will be use to survey family members of deceased veterans on their...

  12. 76 FR 9810 - Agency Information Collection Activities: Comment Request for the Ferrous Metals Surveys (17 Forms)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-22

    ... Geological Survey Agency Information Collection Activities: Comment Request for the Ferrous Metals Surveys... to supply the USGS with domestic consumption data of 13 ores, concentrates, metals, and ferroalloys... OMB Control Number: 1028-0068. Form Number: Various (17 forms). Title: Ferrous Metals Surveys. Type...

  13. Teachers' Guide for Aviation Education for Use in Grades Two through Six.

    ERIC Educational Resources Information Center

    Aviation/Space, 1979

    1979-01-01

    This teacher's guide provides supplementary activities in aviation designed for students in grades 2-6. The activities stress communication arts, science, and social studies. The guide contains performance objectives, instructional procedures, student activities, and outcomes. (MA)

  14. 1981 national survey of compensation paid scientists and engineers engaged in research and development activities

    SciTech Connect

    Not Available

    1981-12-01

    The results of a compensation survey conducted by the Columbus Laboratories of Battelle are presented. The survey was entitled A National Survey of Compensation Paid to Scientists and Engineers Engaged in Research and Development Activities. Information is included on the: sampling procedures; basic data for survey analysis; beginning salaries for recent graduates with bachelor, master, or doctorate degrees; salary trends; geographic analysis; interpretation of results; and salary tables. (LCL)

  15. Russian eruption warning systems for aviation

    USGS Publications Warehouse

    Neal, C.; Girina, O.; Senyukov, S.; Rybin, A.; Osiensky, J.; Izbekov, P.; Ferguson, G.

    2009-01-01

    More than 65 potentially active volcanoes on the Kamchatka Peninsula and the Kurile Islands pose a substantial threat to aircraft on the Northern Pacific (NOPAC), Russian Trans-East (RTE), and Pacific Organized Track System (PACOTS) air routes. The Kamchatka Volcanic Eruption Response Team (KVERT) monitors and reports on volcanic hazards to aviation for Kamchatka and the north Kuriles. KVERT scientists utilize real-time seismic data, daily satellite views of the region, real-time video, and pilot and field reports of activity to track and alert the aviation industry of hazardous activity. Most Kurile Island volcanoes are monitored by the Sakhalin Volcanic Eruption Response Team (SVERT) based in Yuzhno-Sakhalinsk. SVERT uses daily moderate resolution imaging spectroradiometer (MODIS) satellite images to look for volcanic activity along this 1,250-km chain of islands. Neither operation is staffed 24 h per day. In addition, the vast majority of Russian volcanoes are not monitored seismically in real-time. Other challenges include multiple time-zones and language differences that hamper communication among volcanologists and meteorologists in the US, Japan, and Russia who share the responsibility to issue official warnings. Rapid, consistent verification of explosive eruptions and determination of cloud heights remain significant technical challenges. Despite these difficulties, in more than a decade of frequent eruptive activity in Kamchatka and the northern Kuriles, no damaging encounters with volcanic ash from Russian eruptions have been recorded. ?? Springer Science+Business Media B.V. 2009.

  16. [Aviation medicine laboratory of the North Fleet air base celebrates the 70th anniversary].

    PubMed

    Gavrilov, V V; Mazaĭkin, D N; Buldakov, I M; Pisarev, A A

    2013-05-01

    The article is dedicated to the history of formation and development of the oldest aviation medicine department and its role in a flight safety of the North Fleet naval aviation. The aviation medicine laboratory was created in the years of the Great Patriotic war for medical backup of flights, medical review board, delivering of combat casualty care, prophylaxis of hypothermia and exhaustion of flight and ground crew. In a post-war period the aviation medicine laboratory made a great contribution to development of medical backup of educational and combat activity of the North Fleet aviation. Participation in cosmonaut applicants selection (incl. Yu.A. Gagarin), optimization of flight services during the transmeridian flights, research of carrier-based aircraft habitability and body state of the contingent during the longstanding ship-based aviation, development of treatment methods for functional status of sea-based aviation crew are the achievements of aviation medicine laboratory. Nowadays medicine laboratory is performing a research and practice, methodic and consultative activity with the aim of improving the system of medical backup, aviation medicine, psychology, flight safety, improvement of air crew health, prolong of flying proficiency.

  17. Distributed Aviation Concepts and Technologies

    NASA Technical Reports Server (NTRS)

    Moore, Mark D.

    2008-01-01

    Aviation has experienced one hundred years of evolution, resulting in the current air transportation system dominated by commercial airliners in a hub and spoke infrastructure. While the first fifty years involved disruptive technologies that required frequent vehicle adaptation, the second fifty years produced a stable evolutionary optimization of decreasing costs with increasing safety. This optimization has resulted in traits favoring a centralized service model with high vehicle productivity and cost efficiency. However, it may also have resulted in a system that is not sufficiently robust to withstand significant system disturbances. Aviation is currently facing rapid change from issues such as environmental damage, terrorism threat, congestion and capacity limitations, and cost of energy. Currently, these issues are leading to a loss of service for weaker spoke markets. These catalysts and a lack of robustness could result in a loss of service for much larger portions of the aviation market. The impact of other competing transportation services may be equally important as casual factors of change. Highway system forecasts indicate a dramatic slow down as congestion reaches a point of non-linearly increasing delay. In the next twenty-five years, there is the potential for aviation to transform itself into a more robust, scalable, adaptive, secure, safe, affordable, convenient, efficient and environmentally friendly system. To achieve these characteristics, the new system will likely be based on a distributed model that enables more direct services. Short range travel is already demonstrating itself to be inefficient with a centralized model, providing opportunities for emergent distributed services through air-taxi models. Technologies from the on-demand revolution in computers and communications are now available as major drivers for aviation on-demand adaptation. Other technologies such as electric propulsion are currently transforming the automobile

  18. 77 FR 43137 - Aviation Environmental and Energy Policy Statement

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-23

    ... Federal Aviation Administration Aviation Environmental and Energy Policy Statement AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Policy Statement. SUMMARY: This is a statement affirming the FAA's environmental and energy policy for U.S. civil aviation. This policy statement outlines...

  19. 78 FR 41882 - Airworthiness Directives; Dassault Aviation Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-12

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; Dassault Aviation Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking (NPRM... Aviation Model Falcon 2000 series airplanes. That AD currently requires repetitive operational...

  20. 78 FR 14912 - International Aviation Safety Assessment (IASA) Program Change

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-08

    ... Federal Aviation Administration 14 CFR Part 129 International Aviation Safety Assessment (IASA) Program Change AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Policy statement. SUMMARY: This statement describes a policy change to the FAA's International Aviation Safety Assessment (IASA)...

  1. 77 FR 56909 - Aviation Rulemaking Advisory Committee (ARAC); Renewal

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-14

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee (ARAC); Renewal AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of Renewal. SUMMARY: The FAA announces the charter renewal of the Aviation Rulemaking Advisory Committee (ARAC), a Federal Advisory Committee that works...

  2. U. S. GEOLOGICAL SURVEY LAND REMOTE SENSING ACTIVITIES.

    USGS Publications Warehouse

    Frederick, Doyle G.

    1983-01-01

    USGS uses all types of remotely sensed data, in combination with other sources of data, to support geologic analyses, hydrologic assessments, land cover mapping, image mapping, and applications research. Survey scientists use all types of remotely sensed data with ground verifications and digital topographic and cartographic data. A considerable amount of research is being done by Survey scientists on developing automated geographic information systems that can handle a wide variety of digital data. The Survey is also investigating the use of microprocessor computer systems for accessing, displaying, and analyzing digital data.

  3. General aviation components. [performance and capabilities of general aviation aircraft

    NASA Technical Reports Server (NTRS)

    1975-01-01

    An overview is presented of selected aviation vehicles. The capabilities and performance of these vehicles are first presented, followed by a discussion of the aerodynamics, structures and materials, propulsion systems, noise, and configurations of fixed-wing aircraft. Finally the discussion focuses on the history, status, and future of attempts to provide vehicles capable of short-field operations.

  4. Federal Aviation Administration weather program to improve aviation safety

    NASA Technical Reports Server (NTRS)

    Wedan, R. W.

    1983-01-01

    The implementation of the National Airspace System (NAS) will improve safety services to aviation. These services include collision avoidance, improved landing systems and better weather data acquisition and dissemination. The program to improve the quality of weather information includes the following: Radar Remote Weather Display System; Flight Service Automation System; Automatic Weather Observation System; Center Weather Processor, and Next Generation Weather Radar Development.

  5. Aviation Warrant Officer Program and Enlisted Aviator Study

    DTIC Science & Technology

    1977-11-01

    Advanced Courses Hours Instructional Segement Purose 4 Enlisted Personnel Procedures for enlisted person- Management nel classification, assignment...way that will provide "aircraft qualified" aviators to operational units. The units would then conduct unit training to support whatever geographic

  6. Aviation Safety Analyst Flies with Blue Angels

    NASA Video Gallery

    Abegael "Abby" Jakey has aviation in her blood, taking her first flight at six months old in a Globe Swift. Now a contractor with Booz Allen Hamilton, Inc. working for NASA's Aviation Safety Report...

  7. 76 FR 39884 - Aviation Security Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-07

    ... SECURITY Aviation Security Advisory Committee AGENCY: Transportation Security Administration, DHS. ACTION... Security Administration (TSA) announces the re-establishment of the Aviation Security Advisory Committee...-governmental organizations (NGOs) and stakeholder representatives concerning potential risks to...

  8. 76 FR 2745 - Federal Aviation Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-14

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Eighty-Fourth Meeting: RTCA Special Committee 159: Global Positioning System (GPS) AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of RTCA Special...

  9. Procedures manual for the ORNL Radiological Survey Activities (RASA) Program

    SciTech Connect

    Myrick, T.E.; Berven, B.A.; Cottrell, W.D.; Goldsmith, W.A.; Haywood, F.F.

    1987-04-01

    The portion of the radiological survey program performed by ORNL is the subject of this Procedures Manual. The RASA group of the Health and Safety Research Division (HASRD) at ORNL is responsible for the planning, conducting, and reporting of the results of radiological surveys at specified sites and associated vicinity properties. The results of these surveys are used by DOE in determining the need for and extent of remedial actions. Upon completion of the necessary remedial actions, the ORNL-RASA group or other OOS contractor may be called upon to verify the effectiveness of the remedial action. Information from these postremedial action surveys is included as part of the data base used by DOE in certifying a site for unrestricted use.

  10. Aviation Pilot Training I and Aviation Technician I: Task Analyses. Semester I. Field Review Copy.

    ERIC Educational Resources Information Center

    Upchurch, Richard

    This guide for aviation pilot and aviation technician training begins with a course description, resource information, and a course outline. Tasks/competencies are categorized into 10 concept/duty areas: understanding aviation career opportunities; comprehending the history of aviation; understanding classes, categories, and types of aircraft;…

  11. Littoral Combat Ship (LCS) Civilian Aviation Alternative Support Study: Report of Findings and Recommendations

    DTIC Science & Technology

    2006-07-30

    with Navy aviation civilian contractors and US Coast Guard helicopter personnel indicates that significantly fewer active duty personnel might be...required to operate and support embarked aircraft within the LCS aviation operations & maintenance profiles using NAVAIR’s preliminary assumptions and "Sea Base" concept as delineated in the LCS concept of operations.

  12. Kamchatkan Volcanic Eruption Response Team (KVERT), Russia: preventing the danger of volcanic eruptions to aviation.

    NASA Astrophysics Data System (ADS)

    Girina, O.; Neal, Ch.

    2012-04-01

    The Kamchatkan Volcanic Eruption Response Team (KVERT) has been a collaborative project of scientists from the Institute of Volcanology and Seismology, the Kamchatka Branch of Geophysical Surveys, and the Alaska Volcano Observatory (IVS, KB GS and AVO). The purpose of KVERT is to reduce the risk of costly, damaging, and possibly deadly encounters of aircraft with volcanic ash clouds. To reduce this risk, KVERT collects all possible volcanic information and issues eruption alerts to aviation and other emergency officials. KVERT was founded by Institute of Volcanic Geology and Geochemistry FED RAS in 1993 (in 2004, IVGG merged with the Institute of Volcanology to become IVS). KVERT analyzes volcano monitoring data (seismic, satellite, visual and video, and pilot reports), assigns the Aviation Color Code, and issues reports on eruptive activity and unrest at Kamchatkan (since 1993) and Northern Kurile (since 2003) volcanoes. KVERT receives seismic monitoring data from KB GS (the Laboratory for Seismic and Volcanic Activity). KB GS maintains telemetered seismic stations to investigate 11 of the most active volcanoes in Kamchatka. Data are received around the clock and analysts evaluate data each day for every monitored volcano. Satellite data are provided from several sources to KVERT. AVO conducts satellite analysis of the Kuriles, Kamchatka, and Alaska as part of it daily monitoring and sends the interpretation to KVERT staff. KVERT interprets MODIS and MTSAT images and processes AVHRR data to look for evidence of volcanic ash and thermal anomalies. KVERT obtains visual volcanic information from volcanologist's field trips, web-cameras that monitor Klyuchevskoy (established in 2000), Sheveluch (2002), Bezymianny (2003), Koryaksky (2009), Avachinsky (2009), Kizimen (2011), and Gorely (2011) volcanoes, and pilots. KVERT staff work closely with staff of AVO, AMC (Airport Meteorological Center) at Yelizovo Airport and the Tokyo Volcanic Ash Advisory Center (VAAC), the

  13. 14 CFR Special Federal Aviation... - 2

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Special Federal Aviation Regulation No....

  14. 14 CFR Special Federal Aviation... - 2

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 2 2013-01-01 2013-01-01 false 2 Federal Special Federal Aviation Regulation No. 100 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... Federal Aviation Regulation No. 100-2 Editorial Note: For the text of SFAR No. 100-2, see part 61 of...

  15. 14 CFR Special Federal Aviation... - 2

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... Federal Aviation Regulation No. 50-2 Editorial Note: For the text of SFAR No. 50-2, see part 91 of...

  16. 14 CFR Special Federal Aviation... - 2

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... Federal Aviation Regulation No. 50-2 Editorial Note: For the text of SFAR No. 50-2, see part 91 of...

  17. 14 CFR Special Federal Aviation... - 2

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false 2 Federal Special Federal Aviation Regulation No. 100 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: FLIGHT CREWMEMBERS OTHER THAN PILOTS Special Federal Aviation Regulation...

  18. 78 FR 25524 - Federal Aviation Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-01

    ... TRANSPORTATION Federal Aviation Administration Notice of Request To Release Airport Property AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of Intent to Rule on Request to Release Airport Property..., Airports Compliance Specialist, Federal Aviation Administration, Airports Division, ACE- 610C, 901...

  19. 75 FR 12809 - Federal Aviation Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-17

    ... Federal Aviation Administration Notice of Intent To Rule on Request To Release Airport Property at the Dallas/Fort Worth International Airport, DFW Airport, Texas AGENCY: Federal Aviation Administration (FAA... provisions of Section 125 of the Wendell H. Ford Aviation Investment Reform Act for the 21st Century (AIR...

  20. 14 CFR Special Federal Aviation... - 2

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... Federal Aviation Regulation No. 50-2 Editorial Note: For the text of SFAR No. 50-2, see part 91 of...

  1. 14 CFR Special Federal Aviation... - 1

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false 1 Federal Special Federal Aviation Regulation No. 100 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: AIRMEN OTHER THAN FLIGHT CREWMEMBERS Special Federal Aviation Regulation...

  2. 14 CFR Special Federal Aviation... - 2

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false 2 Federal Special Federal Aviation Regulation No. 100 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: AIRMEN OTHER THAN FLIGHT CREWMEMBERS Special Federal Aviation Regulation...

  3. 14 CFR Special Federal Aviation... - 2

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false 2 Federal Special Federal Aviation Regulation No. 100 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: AIRMEN OTHER THAN FLIGHT CREWMEMBERS Special Federal Aviation Regulation...

  4. 14 CFR Special Federal Aviation... - 2

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Special Federal Aviation Regulation No....

  5. 14 CFR Special Federal Aviation... - 2

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false 2 Federal Special Federal Aviation Regulation No. 100 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: FLIGHT CREWMEMBERS OTHER THAN PILOTS Special Federal Aviation Regulation...

  6. 14 CFR Special Federal Aviation... - 2

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false 2 Federal Special Federal Aviation Regulation No. 100 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... Federal Aviation Regulation No. 100-2 Editorial Note: For the text of SFAR No. 100-2, see part 61 of...

  7. 14 CFR Special Federal Aviation... - 1

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false 1 Federal Special Federal Aviation Regulation No. 100 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: FLIGHT CREWMEMBERS OTHER THAN PILOTS Special Federal Aviation Regulation...

  8. 14 CFR Special Federal Aviation... - 2

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Special Federal Aviation Regulation No....

  9. 14 CFR Special Federal Aviation... - 2

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... Federal Aviation Regulation No. 50-2 Editorial Note: For the text of SFAR No. 50-2, see part 91 of...

  10. 14 CFR Special Federal Aviation... - 2

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Special Federal Aviation Regulation No....

  11. 14 CFR Special Federal Aviation... - 2

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... Federal Aviation Regulation No. 50-2 Editorial Note: For the text of SFAR No. 50-2, see part 91 of...

  12. 76 FR 31511 - Aviation Data Modernization

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-01

    ... Office of the Secretary 14 CFR Parts 217, 241, 298 (Docket Nos OST-98-4043) RIN 2105-AC71 Aviation Data... rules governing the nature, scope, source of and means for collecting and processing aviation traffic... methodology for aviation data modernization. DATES: June 1, 2011. FOR FURTHER INFORMATION CONTACT:...

  13. 14 CFR Special Federal Aviation... - 2

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Special Federal Aviation Regulation No....

  14. Civil Aviation and Facilities. Aerospace Education II.

    ERIC Educational Resources Information Center

    Callaway, R. O.; Elmer, James D.

    This is a revised textbook for use in the Air Force ROTC training program. The main theme of the book is concerned with the kinds of civil aviation facilities and many intricacies involved in their use. The first chapter traces the development of civil aviation and the formation of organizations to control aviation systems. The second chapter…

  15. Civil Aviation and Facilities. Aerospace Education II.

    ERIC Educational Resources Information Center

    Orser, N. A.; Glascoff, W. G., III

    This book, which is to be used only in the Air Force ROTC training program, deals with the kinds of civil aviation facilities and the intricacies and procedures of the use of flying. The first chapter traces the development of civil aviation and the formation of organizations to control aviation systems. The second chapter describes varieties of…

  16. Aviation Maintenance Technology. General. Curriculum Implementation Guide.

    ERIC Educational Resources Information Center

    Moore, John, Jr.; And Others

    This curriculum implementation guide is a scope and sequence for the general section of a course in aviation maintenance technology. The course materials were prepared through a cooperative effort of airframe and powerplant mechanics, general aviation industry representatives, Federal Aviation Administration representatives, and vocational…

  17. Aviation Insights: Unmanned Aerial Vehicles

    ERIC Educational Resources Information Center

    Deal, Walter F., III

    2005-01-01

    Aviation as people know it today is a mature but very young technology as time goes. Considering that the 100th anniversary of flight was celebrated just a few years ago in 2003, millions of people fly from city to city or from nation to nation and across the oceans and around the world effortlessly and economically. Additionally, they have space…

  18. Collegiate Aviation Review. September 1992.

    ERIC Educational Resources Information Center

    McCoy, C. Elaine, Ed.

    This document contains five papers on aviation education. "Training Considerations for Expert Pilot Decision Making" (Richard J. Adams, Ronald John Lofaro) is a report on research identifying the differences between expert and novice decision makers from a cognitive information processing perspective and correlating the development of expert pilot…

  19. NASA aviation safety reporting system

    NASA Technical Reports Server (NTRS)

    1979-01-01

    The human factors frequency considered a cause of or contributor to hazardous events onboard air carriers are examined with emphasis on distractions. Safety reports that have been analyzed, processed, and entered into the aviation safety reporting system data base are discussed. A sampling of alert bulletins and responses to them is also presented.

  20. NASA aviation safety reporting system

    NASA Technical Reports Server (NTRS)

    1981-01-01

    Aviation safety reports that relate to loss of control in flight, problems that occur as a result of similar sounding alphanumerics, and pilot incapacitation are presented. Problems related to the go around maneuver in air carrier operations, and bulletins (and FAA responses to them) that pertain to air traffic control systems and procedures are included.

  1. International standardization compliance in aviation

    NASA Astrophysics Data System (ADS)

    Spence, Tyler B.

    The commercial aviation industry is global in the sense that passengers travel around the world from destination to destination. It is also global in that the states of the world (countries) regulate the industry domestically and internationally. There is a unique stage where the world comes together to promote aviation, discuss ideas and establish international standards. This stage is the International Civil Aviation Organization (ICAO). The 191 current member states signed treaties acknowledging their commitment to abiding by the standards and practices established by ICAO. No state is 100 percent compliant with international standards, however, and the purpose of this paper is to explore the relationship between the fulfillment of compliance by individual member states and the safety of the commercial aviation industry in terms of fatality rates. Analysis of the results suggested that there is a relationship between compliance and fatalities, as compliance percentage increases the fatality rate decreases. Further analysis indicated the results were statistically significant regardless of the wealth of a state or size of a state's commercial operation.

  2. College Level Aviation Curriculum Development.

    ERIC Educational Resources Information Center

    Mattson, Betty J.

    This document describes a college-level curriculum for airplane pilots that is expected to be available at Muskegon (Michigan) College of Business and Technology in fall 1990. The curriculum offers associate or bachelor degree, college credit for earned flight ratings, private license, transfer credit for other aviation college programs, the…

  3. Aviation combustion toxicology: an overview.

    PubMed

    Chaturvedi, Arvind K

    2010-01-01

    Aviation combustion toxicology is a subspecialty of the field of aerospace toxicology, which is composed of aerospace and toxicology. The term aerospace, that is, the environment extending above and beyond the surface of the Earth, is also used to represent the combined fields of aeronautics and astronautics. Aviation is another term interchangeably used with aerospace and aeronautics and is explained as the science and art of operating powered aircraft. Toxicology deals with the adverse effects of substances on living organisms. Although toxicology borrows knowledge from biology, chemistry, immunology, pathology, physiology, and public health, the most closely related field to toxicology is pharmacology. Economic toxicology, environmental toxicology, and forensic toxicology, including combustion toxicology, are the three main branches of toxicology. In this overview, a literature search for the period of 1960-2007 was performed and information related to aviation combustion toxicology collected. The overview included introduction; combustion, fire, and smoke; smoke gas toxicity; aircraft material testing; fire gases and their interactive effects; result interpretation; carboxyhemoglobin and blood cyanide ion levels; pyrolytic products of aircraft engine oils, fluids, and lubricants; and references. This review is anticipated to be an informative resource for aviation combustion toxicology and fire-related casualties.

  4. Aviation Epidemiology Data Register: Coronary Angiography Outcomes of Civilian Aviators Flying U.S. Aircraft

    DTIC Science & Technology

    1994-08-01

    All Army aviators participate in a cardiovascular disease screening program. Five percent of Army aviators are civilian. The U.S. Army Aviation...Center requested a review of cardiovascular disease screening outcomes among this subgroup of aviators. The AEDR was queried to determine the coronary...angiography outcomes of civilian aviators who failed levels 1 and 2 of cardiovascular disease screening program during the period 1988 to 1992. Among 847

  5. Aviation Medicine: global historical perspectives and the development of Aviation Medicine alongside the growth of Singapore's aviation landscape.

    PubMed

    Gan, W H; Low, R; Singh, J

    2011-05-01

    Aviation Medicine traces its roots to high altitude physiology more than 400 years ago. Since then, great strides have been made in this medical specialty, initially catalysed by the need to reduce pilot medical attrition during the World Wars, and more recently, fuelled by the explosive growth in globalised commercial air travel. This paper traces the historical milestones in Aviation Medicine, and maps its development in Singapore since the 1960s. Advancements in military aviation platforms and technology as well as the establishment of Singapore as an international aviation hub have propelled Aviation Medicine in Singapore to the forefront of many domains. These span Aviation Physiology training, selection medical standards, performance maximisation, as well as crew and passenger protection against communicable diseases arising from air travel. The year 2011 marks the centennial milestone of the first manned flight in Singapore, paving the way for further growth of Aviation Medicine as a mature specialty in Singapore.

  6. Feasibility of using web surveys to collect time-activity data.

    PubMed

    Wu, Xiangmei May; Bennett, Deborah H; Lee, Kiyoung; Cassady, Diana L; Ritz, Beate; Hertz-Picciotto, Irva

    2012-01-01

    Time-activity data are traditionally collected by telephone interviews or through paper diaries, which are time consuming and costly. As a potential alternative that may greatly save staff time, a web survey to collect time-activity data was developed and tested in this study. We collected 24-h recall web diaries from 151 parents of young children mostly under 55 years of age (who also answered for their children) and 55 older adults (≥ 55 years of age) both on a weekday and a weekend day every 3 months during an 18-month period. The performance and reliability of the web surveys collected were evaluated, including the survey-completion rate, and the percentage of surveys with unreasonable time being reported as spent sleeping and with missing reports of being in transit between locations. We also compared the web-survey data with time-activity information we collected from the same subjects in telephone interviews and found that these data sources were fairly consistent with each other. However, we observed slightly more compliance issues for the web than the telephone survey, but most of these issues could be addressed and minimized by refining some questions or the survey interface. Our study suggests that it is critical to reduce participants' burden and improve survey interface design for optimal compliance and data quality. In conclusion, web surveys are a promising method to consider for time-activity data collection.

  7. Sensorineural hearing loss of noise in members of aviation club of Larissa (Greece)

    PubMed Central

    Gerostergiou, E; Tsitiridis, I; Batzakakis, D; Limpanovnou, G; Vathilakis, I; Sandris, V

    2008-01-01

    Objective: To evaluate the clinical and audiometric characteristics of noise by an one-engine Cessna (1300-1750 RPM), by ultra light aircrafts and different types of air modeling products which induce hearing loss in air modeling members of Aviation club of Larissa in Greece. Material-Methods: During the past 2 years members in the aviation club were referred for clinical and audiological examination in the ENT Department of hearing and speech and underwent a personal interview with a specific questionnaire. No one of the examined members was using individual protection systems during aviation activities. Results: From all members examined, a 30% had an audiogram with a slope in high frequencies, not attributed to presbyacousis and had experienced at least one symptom associated with hearing disturbance. Conclusions: Air modeling members in aviation club that are exposed to noise during aviation activities without protection are at high risk of noise induced hearing loss. PMID:19048094

  8. The Council on Aviation Accreditation: Part One - Historical Foundation

    NASA Technical Reports Server (NTRS)

    Prather, C. Daniel

    2006-01-01

    The Council on Aviation Accreditation (CAA) was established in 1988 in response to the need for formal, specialized accreditation of aviation academic programs, as expressed by institutional members of the University Aviation Association (UAA). The first aviation programs were accredited by the CAA in 1992, and today, the CAA lists 60 accredited programs at 21 institutions nationwide. Although the number of accredited programs has steadily grown, there are currently only 20 percent of UAA member institutions with CAA accredited programs. In an effort to further understand this issue, a case study of the CAA was performed, which resulted in a two-part case study report. Part one focuses on the following questions: (a) why was the CAA established and how has it evolved; (b) what is the purpose of the CAA; (c) how does a program become accredited by the CAA; and (d) what is the current environment in which the CAA operates. In answering these questions, various sources of data (such as CAA documents, magazine and journal articles, email inquiries, and an on-line survey) were utilized. Part one of this study resulted in a better understanding of the CAA, including its history, purpose, and the entire accreditation process. Part two will both examine the contemporary issues being faced by the CAA and provide recommendations to enhance the future growth of the organization.

  9. Real-Time Patient Survey Data During Routine Clinical Activities for Rapid-Cycle Quality Improvement

    PubMed Central

    Jones, Robert E

    2015-01-01

    Background Surveying patients is increasingly important for evaluating and improving health care delivery, but practical survey strategies during routine care activities have not been available. Objective We examined the feasibility of conducting routine patient surveys in a primary care clinic using commercially available technology (Web-based survey creation, deployment on tablet computers, cloud-based management of survey data) to expedite and enhance several steps in data collection and management for rapid quality improvement cycles. Methods We used a Web-based data management tool (survey creation, deployment on tablet computers, real-time data accumulation and display of survey results) to conduct four patient surveys during routine clinic sessions over a one-month period. Each survey consisted of three questions and focused on a specific patient care domain (dental care, waiting room experience, care access/continuity, Internet connectivity). Results Of the 727 available patients during clinic survey days, 316 patients (43.4%) attempted the survey, and 293 (40.3%) completed the survey. For the four 3-question surveys, the average time per survey was overall 40.4 seconds, with a range of 5.4 to 20.3 seconds for individual questions. Yes/No questions took less time than multiple choice questions (average 9.6 seconds versus 14.0). Average response time showed no clear pattern by order of questions or by proctor strategy, but monotonically increased with number of words in the question (<20 words, 21-30 words, >30 words)—8.0, 11.8, 16.8, seconds, respectively. Conclusions This technology-enabled data management system helped capture patient opinions, accelerate turnaround of survey data, with minimal impact on a busy primary care clinic. This new model of patient survey data management is feasible and sustainable in a busy office setting, supports and engages clinicians in the quality improvement process, and harmonizes with the vision of a learning health

  10. Program activities of the U.S. Geological Survey

    USGS Publications Warehouse

    ,

    1984-01-01

    The mission of the Geological Survey is to collect, organize, interpret, and publish information about the nation's energy, minerals, water, and land resources; and to determine the geologic structure of the United States and develop an understanding of earth processes and hydrologic principles.

  11. U.S. Geological Survey activities in New York, 1979

    USGS Publications Warehouse

    Finch, Anne; Gori, Paula

    1979-01-01

    This report describes the work of the U.S. Geological Survey and summarizes projects conducted in New York during 1979. Many of these projects are continuing into the 1980's. The major programs provide basic scientific information concerning water, land, and mineral resources. The Survey also supervises the exploration for mineral fuels on leased outer continental shelf lands. The programs are: (1) Water resources investigations--These encompass (a) statewide networks of measurement stations that provide continuous records of streamflow, groundwater levels, water quality, and sediment discharge, and (b) projects to study local or regional water problems as well as critical water problems of national scope or interest. (2) Geologic and mineral resource surveys and mapping--These studies focus on geologic, mineral, and energy-resources investigations both on land and offshore. (3) Conservation of lands and mineral resources--These studies include the classification and evaluation of mineral resources on the outer continental shelf. (4) Topographic surveys and mapping--These studies include quadrangle, small-scale, and special mapping. (5) Land information and analysis--These studies focus on the interpretation and application of earth-science and related information to multi-disciplinary land-resource and environmental-impact problems. (USGS)

  12. The NASA Aviation Safety Program: Overview

    NASA Technical Reports Server (NTRS)

    Shin, Jaiwon

    2000-01-01

    In 1997, the United States set a national goal to reduce the fatal accident rate for aviation by 80% within ten years based on the recommendations by the Presidential Commission on Aviation Safety and Security. Achieving this goal will require the combined efforts of government, industry, and academia in the areas of technology research and development, implementation, and operations. To respond to the national goal, the National Aeronautics and Space Administration (NASA) has developed a program that will focus resources over a five year period on performing research and developing technologies that will enable improvements in many areas of aviation safety. The NASA Aviation Safety Program (AvSP) is organized into six research areas: Aviation System Modeling and Monitoring, System Wide Accident Prevention, Single Aircraft Accident Prevention, Weather Accident Prevention, Accident Mitigation, and Synthetic Vision. Specific project areas include Turbulence Detection and Mitigation, Aviation Weather Information, Weather Information Communications, Propulsion Systems Health Management, Control Upset Management, Human Error Modeling, Maintenance Human Factors, Fire Prevention, and Synthetic Vision Systems for Commercial, Business, and General Aviation aircraft. Research will be performed at all four NASA aeronautics centers and will be closely coordinated with Federal Aviation Administration (FAA) and other government agencies, industry, academia, as well as the aviation user community. This paper provides an overview of the NASA Aviation Safety Program goals, structure, and integration with the rest of the aviation community.

  13. Aviation and Missile Corrosion Prevention and Control

    DTIC Science & Technology

    2010-02-01

    HELICOPTER UTILITY: UH -60A 1,706,795 335,336 19.6% 3 H32361 Aviation HELICOPTER UTILITY: UH - 60L 1,630,640 243,037 14.9% 4 H48918 Aviation HELICOPTER...ENGINE 54,995 21,350 38.8% 12 H44644 Aviation HELICOPTER ATTACK: TOW MISSLE AH-1F 44,147 17,400 39.4% 13 H31872 Aviation HELICOPTER UTILITY: UH -1V 43,548...K31795 Aviation HELICOPTER UTILITY: UH -1H 26,908 9,318 34.6% 17 H46150 Aviation HELICOPTER CARGO: MH-47E 24,056 7,822 32.5% 18 ENGT-701C Aviation T-701C

  14. Aviation Curriculum Guide for Middle School Level, Secondary School Level.

    ERIC Educational Resources Information Center

    Dye, Aimee

    This curriculum guide consists of activities and experiences which are organized into four sections by curricular area. These areas (and the major topic areas considered) are: (1) language arts (listening, speaking, and viewing; reading comprehension; media center skills); (2) mathematics (aircraft instruments and aviation applications of…

  15. Minimum detectable activities of contamination control survey equipment

    SciTech Connect

    Goles, R.W.; Baumann, B.L.; Johnson, M.L.

    1991-08-01

    The Instrumentation External Dosimetry (I ED) Section of the Health Physics Department at the Pacific Northwest Laboratory (PNL) has performed a series of tests to determine the ability of portable survey instruments used at Hanford to detect radioactive contamination at levels required by DOE 5480.11. This semi-empirical study combines instrumental, statistical, and human factors as necessary to derive operational detection limits. These threshold detection values have been compared to existing contamination control requirements, and detection deficiencies have been identified when present. Portable survey instruments used on the Hanford Site identify the presence of radioactive surface contamination based on the detection of {alpha}-, {beta}-, {gamma}-, and/or x-radiation. However, except in some unique circumstances, most contamination monitors in use at Hanford are configured to detect either {alpha}-radiation alone or {beta}- and {gamma}-radiation together. Testing was therefore conducted on only these two categories of radiation detection devices. Nevertheless, many of the results obtained are generally applicable to all survey instruments, allowing performance evaluations to be extended to monitoring devices which are exclusively {gamma}- and/or x-ray- sensitive. 6 figs., 2 tabs.

  16. 75 FR 16912 - Proposed Information Collection (Dental Patient Satisfaction Survey) Activity: Comment Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-02

    ... AFFAIRS Proposed Information Collection (Dental Patient Satisfaction Survey) Activity: Comment Request... measure patients' satisfaction with VA's dental services. DATES: Written comments and recommendations on..., Dental Patient Satisfaction Survey, VA Form 10-0503. OMB Control Number: 2900-New (VA Form 10-0503)....

  17. 76 FR 27382 - Agency Information Collection Activity (VBA Loan Guaranty Service Lender Satisfaction Survey...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-11

    ... AFFAIRS Agency Information Collection Activity (VBA Loan Guaranty Service Lender Satisfaction Survey...) Loan Guaranty Service Lender Satisfaction Survey. OMB Control Number: 2900-0711. Type of Review...' satisfaction with the VA's processes and to make improvements to the program to better serve the needs...

  18. 76 FR 625 - Proposed Information Collection (Veterans Health Benefits Handbook Satisfaction Survey) Activity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-05

    ... From the Federal Register Online via the Government Publishing Office ] DEPARTMENT OF VETERANS AFFAIRS Proposed Information Collection (Veterans Health Benefits Handbook Satisfaction Survey) Activity... Satisfaction Survey, VA Form 10-0507. OMB Control Number: 2900--New (VA Form 10-0507). Type of Review:...

  19. 77 FR 70211 - Agency Information Collection Activities (Call Center Satisfaction Survey) Under OMB Review

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-23

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF VETERANS AFFAIRS Agency Information Collection Activities (Call Center Satisfaction Survey) Under OMB Review AGENCY....'' SUPPLEMENTARY INFORMATION: Title: VBA Call Center Satisfaction Survey. OMB Control Number: 2900-0744. Type...

  20. 77 FR 74471 - Agency Information Collection Activities; Comment Request; State of Preschool Survey 2013-2015

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-14

    ... Agency Information Collection Activities; Comment Request; State of Preschool Survey 2013-2015 AGENCY... in response to this notice will be considered public records. Title of Collection: State of Preschool... approval to conduct in 2013, 2014, and 2015 the annual, web-based State of Preschool survey,...

  1. 77 FR 37704 - Agency Information Collection Activities: Comment Request for the Industrial Minerals Surveys (40...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-22

    ... Geological Survey Agency Information Collection Activities: Comment Request for the Industrial Minerals... requirements for the Industrial Minerals Surveys. This collection consists of 40 forms. The revision includes... industrial mineral commodities, some of which are considered strategic and critical. This information will...

  2. 77 FR 64382 - Agency Information Collection (Nation-Wide Customer Satisfaction Surveys) Activities Under OMB...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-19

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF VETERANS AFFAIRS Agency Information Collection (Nation-Wide Customer Satisfaction Surveys) Activities Under OMB....'' SUPPLEMENTARY INFORMATION: Title: Nation-wide Customer Satisfaction Surveys, VA Forms 10-1465- 2 through...

  3. 75 FR 25320 - Agency Information Collection (Nation-wide Customer Satisfaction Surveys) Activities Under OMB...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-07

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF VETERANS AFFAIRS Agency Information Collection (Nation-wide Customer Satisfaction Surveys) Activities Under OMB... INFORMATION: Title: Nation-wide Customer Satisfaction Surveys, VA Forms 1465-2 through 1465-4. OMB...

  4. 75 FR 9277 - Proposed Information Collection (Nation-Wide Customer Satisfaction Surveys) Activity: Comment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-01

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF VETERANS AFFAIRS Proposed Information Collection (Nation-Wide Customer Satisfaction Surveys) Activity: Comment.... Title: Nation-wide Customer Satisfaction Surveys, VA Forms 1465-2 through 1465-4. OMB Control...

  5. 77 FR 2349 - Proposed Information Collection (Nation-wide Customer Satisfaction Surveys) Activity: Comment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-17

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF VETERANS AFFAIRS Proposed Information Collection (Nation-wide Customer Satisfaction Surveys) Activity: Comment... forms of information technology. Title: Nation-wide Customer Satisfaction Surveys, VA Forms 10-1465-...

  6. 76 FR 52686 - Agency Information Collection Activities: Comment Request for the Nonferrous Metals Surveys (30...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-23

    ... Geological Survey Agency Information Collection Activities: Comment Request for the Nonferrous Metals Surveys.... II. Data OMB Control Number: 1028-0053. Form Number: Various (30 forms). Title: Nonferrous Metals....S. nonfuel minerals producers of nonferrous and related metals. Respondent Obligation:...

  7. Aviation security: A system's perspective

    SciTech Connect

    Martin, J.P.

    1988-01-01

    For many years the aviation industry and airports operated with security methods and equipment common to most other large industrial complexes. At that time, the security systems primarily provided asset and property protection. However, soon after the first aircraft hijacking the focus of security shifted to emphasize the security requirements necessary for protecting the traveling public and the one feature of the aviation industry that makes it unique---the airplane. The airplane and its operation offered attractive opportunities for the homesick refugee, the mentally unstable person and the terrorist wanting to make a political statement. The airport and its aircraft were the prime targets requiring enhanced security against this escalated threat. In response, the FAA, airport operators and air carriers began to develop plans for increasing security and assigning responsibilities for implementation.

  8. Managing human error in aviation.

    PubMed

    Helmreich, R L

    1997-05-01

    Crew resource management (CRM) programs were developed to address team and leadership aspects of piloting modern airplanes. The goal is to reduce errors through team work. Human factors research and social, cognitive, and organizational psychology are used to develop programs tailored for individual airlines. Flight crews study accident case histories, group dynamics, and human error. Simulators provide pilots with the opportunity to solve complex flight problems. CRM in the simulator is called line-oriented flight training (LOFT). In automated cockpits CRM promotes the idea of automation as a crew member. Cultural aspects of aviation include professional, business, and national culture. The aviation CRM model has been adapted for training surgeons and operating room staff in human factors.

  9. NASA Aviation Safety Reporting System

    NASA Technical Reports Server (NTRS)

    1980-01-01

    Problems in briefing of relief by air traffic controllers are discussed, including problems that arise when duty positions are changed by controllers. Altimeter reading and setting errors as factors in aviation safety are discussed, including problems associated with altitude-including instruments. A sample of reports from pilots and controllers is included, covering the topics of ATIS broadcasts an clearance readback problems. A selection of Alert Bulletins, with their responses, is included.

  10. The Future of Naval Aviation

    DTIC Science & Technology

    2006-02-01

    radars, whose antennas are always designed to max- imize transmission and reception efficiency in a specific direction , radio communication systems...require expensive terminals and highly directional antennas , such as those used by Milstar, there is much less bandwidth avail- able, and therefore both...shield ashore. 5 Executive Summary TODAY, ALONGSIDE ITS ALL IMPORTANT OPERATIONS in direct support of the GlobalWar on Terror, naval aviation also

  11. General aviation fuel quality control

    NASA Technical Reports Server (NTRS)

    Poitz, H.

    1983-01-01

    Quality control measures for aviation gasoline, and some of the differences between quality control on avgas and mogas are discussed. One thing to keep in mind is that with motor gasoline you can always pull off to the side of the road. It's not so easy to do in an airplane. Consequently, there are reasons for having the tight specifications and the tight quality control measures on avgas as compared to motor gasoline.

  12. Managing the Aviation Insider Threat

    DTIC Science & Technology

    2010-12-01

    this report 100 percent employee screening is described as application “of the same standards as apply to passengers at airport security screening...airport where 12 employees were charged with using forged immigration documents to verify their identity and thus 11 acquire airport security badges...in the various aspects of aviation security such as passenger screening, law enforcement responsibilities, airport security program, and operations

  13. Radar Studies of Aviation Hazards

    DTIC Science & Technology

    1994-05-31

    4. TITLE AND SURTITLE S. FUNDING NUMBERS RADAR STUDIES OF AVIATION HAZARDS F1 9628-93- C -0054 _____________ __PE63707F 6. AUTHOR(S) PR278 1...foilowing processing steps have been adopted: a. acquire single scan radar data, b. distinguish individual storms, c . eliminate spurious data for...occurred only with radar reflectivities above 40 dBZ at the -10° C level and cloud tops above the -200C level. Lightning occurred only when tops extended

  14. Compressing Aviation Data in XML Format

    NASA Technical Reports Server (NTRS)

    Patel, Hemil; Lau, Derek; Kulkarni, Deepak

    2003-01-01

    Design, operations and maintenance activities in aviation involve analysis of variety of aviation data. This data is typically in disparate formats making it difficult to use with different software packages. Use of a self-describing and extensible standard called XML provides a solution to this interoperability problem. XML provides a standardized language for describing the contents of an information stream, performing the same kind of definitional role for Web content as a database schema performs for relational databases. XML data can be easily customized for display using Extensible Style Sheets (XSL). While self-describing nature of XML makes it easy to reuse, it also increases the size of data significantly. Therefore, transfemng a dataset in XML form can decrease throughput and increase data transfer time significantly. It also increases storage requirements significantly. A natural solution to the problem is to compress the data using suitable algorithm and transfer it in the compressed form. We found that XML-specific compressors such as Xmill and XMLPPM generally outperform traditional compressors. However, optimal use of Xmill requires of discovery of optimal options to use while running Xmill. This, in turn, depends on the nature of data used. Manual disc0ver.y of optimal setting can require an engineer to experiment for weeks. We have devised an XML compression advisory tool that can analyze sample data files and recommend what compression tool would work the best for this data and what are the optimal settings to be used with a XML compression tool.

  15. Satellite Delivery of Aviation Weather Data

    NASA Technical Reports Server (NTRS)

    Kerczewski, Robert J.; Haendel, Richard

    2001-01-01

    With aviation traffic continuing to increase worldwide, reducing the aviation accident rate and aviation schedule delays is of critical importance. In the United States, the National Aeronautics and Space Administration (NASA) has established the Aviation Safety Program and the Aviation System Capacity Program to develop and test new technologies to increase aviation safety and system capacity. Weather is a significant contributor to aviation accidents and schedule delays. The timely dissemination of weather information to decision makers in the aviation system, particularly to pilots, is essential in reducing system delays and weather related aviation accidents. The NASA Glenn Research Center is investigating improved methods of weather information dissemination through satellite broadcasting directly to aircraft. This paper describes an on-going cooperative research program with NASA, Rockwell Collins, WorldSpace, Jeppesen and American Airlines to evaluate the use of satellite digital audio radio service (SDARS) for low cost broadcast of aviation weather information, called Satellite Weather Information Service (SWIS). The description and results of the completed SWIS Phase 1 are presented, and the description of the on-going SWIS Phase 2 is given.

  16. 75 FR 3274 - Agency Information Collection; Activity Under OMB Review; Passenger Origin-Destination Survey Report

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-20

    ... Research & Innovative Technology Administration Agency Information Collection; Activity Under OMB Review; Passenger Origin-Destination Survey Report AGENCY: Research & Innovative Technology Administration (RITA... automated collection techniques or other forms of information technology. Anne Suissa, Director, Office...

  17. 78 FR 28943 - Agency Information Collection; Activity Under OMB Review; Passenger Origin-Destination Survey Report

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-16

    ... Research & Innovative Technology Administration Agency Information Collection; Activity Under OMB Review; Passenger Origin-Destination Survey Report AGENCY: Research & Innovative Technology Administration (RITA... use of automated collection techniques or other forms of information technology. DATES:...

  18. 2009 Workplace and Equal Opportunity Survey of Active Duty Members - Tabulation of Responses

    DTIC Science & Technology

    2010-03-30

    Opportunity Survey of Active Duty Members DMDC 469 Percentages 60f . Continued Percent Responding 1 2 3 Max ME Percentage Reporting Yes Officers 51...LIDYDLODEOH0XVWFLWHDWOHDVWWKH\\HDU DQGEH<HDUFRPSOLDQWHJ [[[[[[ 5(32577ɛ(6WDWHWKHW\\ SH RI

  19. 2005 Workplace and Equal Opportunity Survey of Active-Duty Members: Tabulation of Responses

    DTIC Science & Technology

    2007-06-01

    Not reportable 2005 Workplace and Equal Opportunity Survey of Active-Duty Members DMDC 505 Percentages 60f . Continued Percent Responding 1...5(32577ɛ(6WDWHWKHW\\ SH RIUHSRUWVXFKDV ILQDOWHFKQLFDOLQWHULPPHPRUDQGXPPDVWHU V WKHVLVSURJUHVV

  20. 77 FR 59221 - Information Collection Activities: Timpanogos Cave National Monument Visitor and Community Survey

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-26

    ... fees. (3) Concession service quality and selection. (4) Safety concerns and user conflict while using... National Park Service Information Collection Activities: Timpanogos Cave National Monument Visitor and Community Survey AGENCY: National Park Service (NPS), Interior. ACTION: Notice; request for...

  1. 76 FR 56504 - Proposed Information Collection (Spinal Cord Injury Patient Care Survey) Activity: Comment Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-13

    ... AFFAIRS Proposed Information Collection (Spinal Cord Injury Patient Care Survey) Activity: Comment Request... spinal cord patients' satisfaction with VA rehabilitation and health care system. Affected Public... of automated collection techniques or the use of other forms of information technology. Title:...

  2. 78 FR 3403 - Agency Information Collection Activities: Financial Education Content Needs Survey

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-16

    ... From the Federal Register Online via the Government Publishing Office COMMODITY FUTURES TRADING COMMISSION Agency Information Collection Activities: Financial Education Content Needs Survey AGENCY... often the respondents would like to receive content from CFTC, the format in which the respondents...

  3. VizieR Online Data Catalog: Hα-activity in the SARG binary survey (Sissa+, 2016)

    NASA Astrophysics Data System (ADS)

    Sissa, E.; Gratton, R.; Desidera, S.; Martinez Fiorenzano, A. F.; Bonfanti, A.; Carolo, E.; Vassallo, D.; Claudi, R. U.; Endl, M.; Cosentino, R.

    2016-09-01

    The SARG survey was the first planet research program entirely dedicated to binary systems in nearly equal-mass visual binaries using high-precision radial velocities. We study the activity of these stars with a Hα-based index. All the Hα time serie of the stars of the SARG survey and of six bright stars, plus a few RVs reference stars are presented. In addition all the stellar parameter used and the final mean activity are presented. (2 data files).

  4. Characteristics of Physical Activity Programs for Older Adults: Results of a Multisite Survey

    ERIC Educational Resources Information Center

    Hughes, Susan L.; Williams, Barbara; Molina, Lourdes C.; Bayles, Constance; Bryant, Lucinda L.; Harris, Jeffrey R.; Hunter, Rebecca; Ivey, Susan; Watkins, Ken

    2005-01-01

    Purpose: Although increased participation in physical activity by older adults is a major public health goal, little is known about the supply and use of physical activity programs in the United States. Design and Methods: Seven academic centers in diverse geographic areas surveyed physical activity programs for older adults. Five sites conducted…

  5. A Survey of Non-Resident Lending and Borrowing Activity in Massachusetts.

    ERIC Educational Resources Information Center

    Piggford, Roland R.; And Others

    This survey presenting raw data for the planning of resource sharing and other cooperative library activities in Massachusetts focuses on the borrowing and lending characteristics of libraries with regard to nonresident borrowing activity. It is intended to provide up-to-date estimates of such activity, formulate long term solutions to fiscal…

  6. Taxation of United States general aviation

    NASA Astrophysics Data System (ADS)

    Sobieralski, Joseph Bernard

    General aviation in the United States has been an important part of the economy and American life. General aviation is defined as all flying excluding military and scheduled airline operations, and is utilized in many areas of our society. The majority of aircraft operations and airports in the United States are categorized as general aviation, and general aviation contributes more than one percent to the United States gross domestic product each year. Despite the many benefits of general aviation, the lead emissions from aviation gasoline consumption are of great concern. General aviation emits over half the lead emissions in the United States or over 630 tons in 2005. The other significant negative externality attributed to general aviation usage is aircraft accidents. General aviation accidents have caused over 8000 fatalities over the period 1994-2006. A recent Federal Aviation Administration proposed increase in the aviation gasoline tax from 19.4 to 70.1 cents per gallon has renewed interest in better understanding the implications of such a tax increase as well as the possible optimal rate of taxation. Few studies have examined aviation fuel elasticities and all have failed to study general aviation fuel elasticities. Chapter one fills that gap and examines the elasticity of aviation gasoline consumption in United States general aviation. Utilizing aggregate time series and dynamic panel data, the price and income elasticities of demand are estimated. The price elasticity of demand for aviation gasoline is estimated to range from -0.093 to -0.185 in the short-run and from -0.132 to -0.303 in the long-run. These results prove to be similar in magnitude to automobile gasoline elasticities and therefore tax policies could more closely mirror those of automobile tax policies. The second chapter examines the costs associated with general aviation accidents. Given the large number of general aviation operations as well as the large number of fatalities and

  7. Active Transportation to School: Findings from a National Survey

    ERIC Educational Resources Information Center

    Fulton, Janet E.; Shisler, Jessica L.; Yore, Michelle M.; Caspersen, Carl J.

    2005-01-01

    In the past, active transportation to school offered an important source of daily physical activity for youth; more recently, however, factors related to distance, safety, or physical or social environments may have contributed to the proportion of children who travel to school by motorized vehicle. The authors examine the characteristics of…

  8. A Fractal Dimension Survey of Active Region Complexity

    NASA Technical Reports Server (NTRS)

    McAteer, R. T. James; Gallagher, Peter; Ireland, Jack

    2005-01-01

    A new approach to quantifying the magnetic complexity of active regions using a fractal dimension measure is presented. This fully-automated approach uses full disc MDI magnetograms of active regions from a large data set (2742 days of the SoHO mission; 9342 active regions) to compare the calculated fractal dimension to both Mount Wilson classification and flare rate. The main Mount Wilson classes exhibit no distinct fractal dimension distribution, suggesting a self-similar nature of all active regions. Solar flare productivity exhibits an increase in both the frequency and GOES X-ray magnitude of flares from regions with higher fractal dimensions. Specifically a lower threshold fractal dimension of 1.2 and 1.25 exists as a necessary, but not sufficient, requirement for an active region to produce M- and X-class flares respectively .

  9. 76 FR 81009 - Aviation Rulemaking Advisory Committee-New Task

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-27

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee--New Task AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of new task assignment for the Aviation Rulemaking Advisory Committee (ARAC). SUMMARY: The FAA assigned the Aviation Rulemaking Advisory Committee (ARAC) a new task...

  10. 78 FR 49595 - Aviation Rulemaking Advisory Committee-New Task

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-14

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee--New Task AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of new task assignment for the Aviation Rulemaking Advisory Committee (ARAC). SUMMARY: The FAA assigned the Aviation Rulemaking Advisory Committee (ARAC) a new task...

  11. 77 FR 10797 - Aviation Rulemaking Advisory Committee-New Task

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-23

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee--New Task AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of withdrawal of task assignment for the Aviation Rulemaking Advisory Committee (ARAC). SUMMARY: The FAA has withdrawn a task assigned to the Aviation Rulemaking...

  12. 76 FR 21936 - Aviation Rulemaking Advisory Committee-New Task

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-19

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee--New Task AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of new task assignment for the Aviation Rulemaking Advisory Committee (ARAC). SUMMARY: The FAA assigned the Aviation Rulemaking Advisory Committee (ARAC) a new task...

  13. Index to USA Aviation Digest, 1991

    DTIC Science & Technology

    1992-11-01

    Aviation Digest; Nov-Dec 1991: p. 42. CIPPS SEE CIVILIAN INTEGRATION INTO THE PERSONNEL PROPONENCY SYSTEM ( CIPPS ) CIVILIAN INTEGRATION INTO THE PERSONNEL...PROPONENCY SYSTEM ( CIPPS ) Civilian integration into the Personnel Proponency System ( CIPPS ). USA Aviation Digest; Jul-Aug 1991: p. 28. CMIF SEE...HASTINGS, ROBERT T. Twenty commandments for platoon leaders. USA Aviation Digest; Mar-Apr 1991: p. 30-31. HAYES, THOMAS M. Delta models at the

  14. Systemwide Aviation/Aerospace Education Program Review. Aviation/Aerospace Task Force's Report to the Oklahoma State Regents for Higher Education.

    ERIC Educational Resources Information Center

    Oklahoma State Regents for Higher Education, Oklahoma City.

    A program review was done of all aviation/aerospace-related higher education programs in Oklahoma. A team of nine experts reviewed statistics on the state's public and private programs, conducted a survey of institutions on industry status and projected training needs, and visited all 10 program locations. The project applied guidelines to…

  15. Aviation turbine fuels: An assessment of alternatives

    NASA Technical Reports Server (NTRS)

    1982-01-01

    The general outlook for aviation turbine fuels, the effect that broadening permissible aviation turbine fuel properties could have on the overall availability of such fuels, the fuel properties most likely to be affected by use of lower grade petroleum crudes, and the research and technology required to ensure that aviation turbine fuels and engines can function satisfactorily with fuels having a range of fuel properties differing from those of current specification fuel are assessed. Views of industry representatives on alternative aviation turbine fuels are presented.

  16. Post stapedotomy aviation: A changing scenario.

    PubMed

    Rajguru, Renu

    2014-01-01

    Aeromedical implications of stapedotomy like rapid barometric changes and G forces are generally thought to put an end to the aviation career of an aviator. Aviation industry has grown tremendously in the last few decades, and aviation now is not only occupational but also recreational. The Indian Military Aviation rules state that, "Stapedectomy cases will be assessed permanently unfit for flying duties. These cases will be cautioned against flying in an unpressurised aircraft." The basis of this is the aeromedical concerns associated with stapedotomy as clinical conditions which are of minor significance on the ground may become aggravated in the air. With an ever expanding civil and military aviation industry, the number of aviators who have undergone stapedotomy has also increased. Though grounding the aircrew is the safest option, but if medical certification is denied to all, then the majority who can fly safely will also be excluded, thus denying the organization of its trained resources. This paper discusses post otosclerosis and post stapedotomy aeromedical concerns, reviews existing literature concerning post stapedotomy aviation and various post stapedotomy aviation policies.

  17. Post stapedotomy aviation: A changing scenario

    PubMed Central

    Rajguru, Renu

    2014-01-01

    Aeromedical implications of stapedotomy like rapid barometric changes and G forces are generally thought to put an end to the aviation career of an aviator. Aviation industry has grown tremendously in the last few decades, and aviation now is not only occupational but also recreational. The Indian Military Aviation rules state that, “Stapedectomy cases will be assessed permanently unfit for flying duties. These cases will be cautioned against flying in an unpressurised aircraft.” The basis of this is the aeromedical concerns associated with stapedotomy as clinical conditions which are of minor significance on the ground may become aggravated in the air. With an ever expanding civil and military aviation industry, the number of aviators who have undergone stapedotomy has also increased. Though grounding the aircrew is the safest option, but if medical certification is denied to all, then the majority who can fly safely will also be excluded, thus denying the organization of its trained resources. This paper discusses post otosclerosis and post stapedotomy aeromedical concerns, reviews existing literature concerning post stapedotomy aviation and various post stapedotomy aviation policies. PMID:25598613

  18. Effectiveness of the Civil Aviation Security Program.

    DTIC Science & Technology

    1976-04-19

    AD-At𔃻A 424 FEDERAL AVIATION ADMINISTRATION WASHINGToN DC OFFICE 7 ETC F/6 1/2 EFFECTIVENESS OF THE CIVIL AVIATION SECURITY PROGRAM. U) APR 76...April 19, 1976 Semiannual Report to Congress -on the Effectiveness 6. Pefom,-g o,qn.st.,n Cad of the Civil Aviation Security Program __._. P..I.,mng O,oon...Aviatio’n Administration Office of Civil Aviation Security 1i. C0a,,,c , ,No. 0800 Independence Avenue, SW. Washington, D.C. 20591 13. 7ype of Row iaend Pe

  19. A Survey of Physical Activity Levels of Certified Athletic Trainers

    PubMed Central

    Cuppett, Marchell; Latin, Richard W.

    2002-01-01

    Objective: To determine the self-reported physical activities of certified athletic trainers (ATCs), both at work and at leisure. Design and Setting: We used the Baecke Questionnaire of Habitual Physical Activity and also asked for demographic information, including employment setting, years of experience, education level, and position. Subjects: The questionnaire was sent to 1200 randomly selected ATCs in the Mid-America Athletic Trainers' Association; the return rate was 53%. Measurements: We used means, standard deviations, and ranges to describe the age, total fitness index, work, and leisure and sport indexes of men and women subjects. Independent t tests were used to compare the mean total activity index between men and women within this study and with previous studies. We examined differences in activity indexes by employment setting, position, and age with one-way analysis of variance and Fisher pairwise comparison tests. Two-way χ2 analysis was used to determine the relationship between activity level and employment setting and position. Statistical significance was set at P = .05 for all analyses. Results: Certified athletic trainers who work in a clinical setting had the highest mean total activity score at 9.1 points. Clinic ATCs scored significantly higher than high school ATCs and college ATCs. When compared by position, there were no significant differences among the mean total activity indexes; however, the mean work index of program directors was significantly lower than all other positions and the mean work index of high school and clinic ATCs was significantly higher than all other employment settings. Conclusions: Female ATCs scored significantly higher in total activity levels on the Baecke Questionnaire than their male counterparts. This is in contrast to the general population, investigated by other authors, in which men scored significantly higher than women on the same scale. Additionally, we compared the total activity levels by age

  20. A survey of online activity recognition using mobile phones.

    PubMed

    Shoaib, Muhammad; Bosch, Stephan; Incel, Ozlem Durmaz; Scholten, Hans; Havinga, Paul J M

    2015-01-19

    Physical activity recognition using embedded sensors has enabled many context-aware applications in different areas, such as healthcare. Initially, one or more dedicated wearable sensors were used for such applications. However, recently, many researchers started using mobile phones for this purpose, since these ubiquitous devices are equipped with various sensors, ranging from accelerometers to magnetic field sensors. In most of the current studies, sensor data collected for activity recognition are analyzed offline using machine learning tools. However, there is now a trend towards implementing activity recognition systems on these devices in an online manner, since modern mobile phones have become more powerful in terms of available resources, such as CPU, memory and battery. The research on offline activity recognition has been reviewed in several earlier studies in detail. However, work done on online activity recognition is still in its infancy and is yet to be reviewed. In this paper, we review the studies done so far that implement activity recognition systems on mobile phones and use only their on-board sensors. We discuss various aspects of these studies. Moreover, we discuss their limitations and present various recommendations for future research.

  1. Collegiate Aviation Research and Education Solutions to Critical Safety Issues. UNO Aviation Monograph Series. UNOAI Report.

    ERIC Educational Resources Information Center

    Bowen, Brent, Ed.

    This document contains four papers concerning collegiate aviation research and education solutions to critical safety issues. "Panel Proposal Titled Collegiate Aviation Research and Education Solutions to Critical Safety Issues for the Tim Forte Collegiate Aviation Safety Symposium" (Brent Bowen) presents proposals for panels on the…

  2. Aviation and the Environment. A Selected, Annotated Bibliography Related to Aviation's Responses Toward Improving the Environment.

    ERIC Educational Resources Information Center

    Marshall, Jane

    This informal, brief bibliography attempts to stress the positive side of aviation, annotating documents that explain how the airlines, aircraft engine manufacturers, government agencies, military aviation, and general aviation are meeting their responsibilities in solving environmental problems. Topics arousing public concern are identified:…

  3. Eustachian tube evaluation in aviators.

    PubMed

    Iannella, Giannicola; Lucertini, Marco; Pasquariello, Benedetta; Manno, Alessandra; Angeletti, Diletta; Re, Massimo; Magliulo, Giuseppe

    2017-01-01

    The aim of the study is to evaluate the Eustachian tube functionality in a group of aviators to underline a subclinical dysfunction and the related risk of ear fullness or barotitis. Hypobaric chamber allows to simulate the pressure variation of the flight. This prospective study enrolled 42 aviation pilots, members of the Italian Air Force, to whom were evaluated Eustachian tube functionality by Tubomanometry, patients subjective assessments concerning feasibility of Valsalva's and Toynbee's clinical symptoms, tympanometry, and objective Valsalva before and after exposure to hypobaric chamber. The new Eustachian tube score (ETS-7) was also calculated for each pilot before and after exposure to hypobaric chamber. Results of our examination showed that: before chamber exposition, in 92.8 % of pilots, an ETS-7 of eight or more was found bilaterally. In three (7.2 %) cases, a unilateral ETS-7 ≤ 7 was found and two of those had a positive history. After undergoing the hypobaric chamber session, the evaluation of ETS-7 showed only 19 % of pilots with an ETD score ≤7, in particular three bilateral and five unilateral cases. Three of those pilots were clinically positive: two airmen reported persistent fullness, while the other one had a barotitis. Therefore, the combined use of TMM and ETS-7 before and after hypobaric chamber exposure appears to be a reliable method for assessing the functional capacity of the Eustachian tube in aviators, the stressful effect of flight on it, to exclude subjects at increased risk of ear pain, fullness, or barotrauma.

  4. An Analysis of Aviation Maintenance Operations and Supporting Costs, and Cost Capturing Systems

    DTIC Science & Technology

    2012-12-01

    AND ABBREVIATIONS AESA Active Electronically Scanned Array ACES Aviation Cost Evaluation System AFAST Aviation Financial Analysis Support Tool...Tempo OSD Office of the Secretary of Defense SAF/FM Secretary of the Air Force, Financial Management SUF Suffix TEC Type Equipment Code TD...utilization. Figure 1 illustrates a time stamp when the new radar system, Active Electronically Scanned Array (AESA) was installed and its demand placed

  5. NASA research on general aviation power plants

    NASA Technical Reports Server (NTRS)

    Stewart, W. L.; Weber, R. J.; Willis, E. A.; Sievers, G. K.

    1979-01-01

    Research activities within NASA to support general aviation industry in improving propulsion engines are described. Near-term objectives include improvements of gasoline piston engines to achieve fuel savings and reduce emissions well below EPA levels. To meet the longer term goals, advanced combustion research has been considered as essential in obtaining further improvements in BSFC (break specific fuel consumption). Modifications of an aircraft rotary engine were tested and it was found that by increasing the compression ratio and other refinements the BSFC was improved by 15%. The applicability of available large turbofan engine technology to small engines in order to obtain significant reductions in noise and pollutant emissions is being tested. Studies have been conducted at exploring the possibility of achieving high improvements in cost and performance for turboprop engines of less than 1000 horsepower.

  6. Document Skimming Support Environment for Surveying Documents in Creative Activities

    NASA Astrophysics Data System (ADS)

    Hayama, Tessai; Kanai, Takashi; Kunifuji, Susumu

    This paper proposes a document skimming environment for surveying documents in our research. Although there are a lot of on-line documents on our surroundings, people, generally, prefer printing out on-line research papers from computer screen. For this reason, although skimming is used for reading documents in our daily life, it is difficult for us to skim documents from computer screens. Therefore, we developed a document skimming environment. The environment has a skimming support system and a recommendation system. The skimming support system supports skimming documents from computer screens by the interface, which is applied the Fisheye effect and the Overview+detail effect. Focus points of the Fisheye effect are the sentences selected by the original sentence extraction algorithm based on the value of standard distribution, and the Overview interface is displayed automatically the generated table of contents. The recommendation system generates personalized summaries by the collaborate filtering, which use users' log of the skimming support system. Furthermore, evaluation results show as follows; The value of F-measure of our sentence extraction algorithm is higher than it of the sentence extraction algorithm based on TF or Japanese lexical chaining method, the skimming support system is more effective method to skim documents from computer screen than paper, and the skimming support environment is more effective method to product research proposal documents than paper.

  7. General Aviation in Nebraska: Nebraska SATS Project Background Paper No. 1

    NASA Technical Reports Server (NTRS)

    Smith, Russell; Wachal, Jocelyn

    2000-01-01

    The Nebraska SATS project is a state-level component of NASA's Small Aircraft Transportation System (SATS). During the next several years the project will examine several different factors affecting SATS implementation in Nebraska. These include economic and taxation issues, public policy issues, airport planning processes, information dissemination strategies, and systemic change factors. This background paper profiles the general aviation system in Nebraska. It is written to provide information about the "context" within which SATS will be pursued. The primary focus is thus on describing and providing background information about the current situation. A secondary focus is on drawing general conclusions about the ability of the current system to incorporate the types of changes implied by SATS. First, some brief information on the U.S. aviation system is provided. The next two sections profile the current general aviation aircraft and pilot base. Nebraska's system of general aviation airports is then described. Within this section of the paper, information is provided on the different types of general aviation airports in Nebraska, airport activity levels and current infrastructure. The fourth major section of the background paper looks at Nebraska's local airport authorities. These special purpose local governments oversee the majority of the general aviation airports in the state. Among the items examined are total expenditures, capital expenditures and planning activities. Next, the paper provides background information on the Nebraska Department of Aeronautics (NDA) and recent Federal funding for general aviation in Nebraska. The final section presents summary conclusions.

  8. Workshop on the Impacts of Aviation on Climate Change

    NASA Astrophysics Data System (ADS)

    Wuebbles, D. J.; Gupta, M.; Ko, M.

    2006-12-01

    Projections indicate that demand for aviation transportation will increase by more than two fold over the next few decades. Timely action is needed to understand and quantify the potential climate impacts of aviation emissions particularly given the sustained lapse over the last several years in U.S. research activities in this area. In response to the stated needs, Environmental Integrated Product Team of Next Generation Air Transportation System/Joint Planning and Development Office and PARTNER (Partnership for AiR Transportation Noise and Emissions Reduction, FAA/NASA/Transport Canada sponsored Center of Excellence) convened a group of international experts to participate in the "Workshop on the Impacts of Aviation on Climate Change" during June 7-9, 2006 in Boston, MA. The workshop focus was on the impacts of subsonic aircraft emissions in the UT/LS region and on the potential response of the climate system. The goals of the workshop were to assess and document the present state of scientific knowledge, to identify the key underlying uncertainties and gaps, to identify ongoing and further research needed, to explore the development of climate impact metrics, and to help focus the scientific community on the aviation-climate change research needs. The workshop concluded that the major ways that aviation can affect climate, in agreement with the 1999 assessment by the Intergovernmental Panel on Climate Change (IPCC), are the direct climate effects from CO2 and water vapor emissions, the indirect forcing on climate resulting from changes in the distributions and concentrations of ozone and methane as a primary consequence of aircraft nitrogen oxide (NOx) emissions, the direct effects (and indirect effects on clouds) from emitted aerosols and aerosol precursors, and the climate effects associated with contrails and cirrus cloud formation. The workshop was organized in three subgroups: (1) Effects of aircraft emissions on the UT/LS chemical composition, (2) Effects

  9. Workshop on the Impacts of Aviation on Climate Change

    NASA Technical Reports Server (NTRS)

    Wuebbles, Don; Gupta, Mohan; Ko, Malcolm

    2006-01-01

    Projections indicate that demand for aviation transportation will increase by more than two fold over the next few decades. Timely action is needed to understand and quantify the potential climate impacts of aviation emissions particularly given the sustained lapse over the last several years in U.S. research activities in this area. In response to the stated needs, a group of international experts participated in the Workshop on the Impacts of Aviation on Climate Change during June 7-9, 2006 in Boston, MA. The workshop focus was on the impacts of subsonic aircraft emissions in the UT/LS region and on the potential response of the climate system. The goals of the workshop were to assess and document the present state of scientific knowledge, to identify the key underlying uncertainties and gaps, to identify ongoing and further research needed, to explore the development of climate impact metrics, and to help focus the scientific community on the aviation-climate change research needs. The workshop concluded that the major ways that aviation can affect climate, in agreement with the 1999 assessment by the Intergovernmental Panel on Climate Change (IPCC), are the direct climate effects from CO2 and water vapor emissions, the indirect forcing on climate resulting from changes in the distributions and concentrations of ozone and methane as a primary consequence of aircraft nitrogen oxide (NOx) emissions, the direct effects (and indirect effects on clouds) from emitted aerosols and aerosol precursors, and the climate effects associated with contrails and cirrus cloud formation. The workshop was organized in three subgroups: (1) Effects of aircraft emissions on the UT/LS chemical composition, (2) Effects of water and particle emissions on contrails and on cirrus clouds, and (3) Impacts on climate from aircraft emissions and identification of suitable metrics to measure these impacts. The workshop participants acknowledged the need for focused research specifically to

  10. Characteristics of successful aviation leaders of Oklahoma

    NASA Astrophysics Data System (ADS)

    Kutz, Mary N. Hill

    Scope and method of study. The purpose of the study was to examine the personal traits, skills, practices, behaviors, background, academic, and career success patterns of selected aviation leaders in Oklahoma. A purposive sample of 18 leaders who had achieved a top-ranked position of aviation leadership in an organization or a position of influence in the community was selected for interview. The leaders chosen for interview came from a variety of aviation organizations including government, academia, military, corporate aviation, and air carrier leadership as well as community leadership (specifically those aviation personnel who were engaged in a political or civic leadership role). Findings and conclusions. This study identified no common career choices, educational, family, or other background factors exclusively responsible for leadership success of all of the participants. Some of the more significant findings were that a high percentage of the leaders held undergraduate and advanced degrees; however, success had been achieved by some who had little or no college education. Aviation technical experience was not a prerequisite for aviation leadership success in that a significant number of the participants held no airman rating and some had entered positions of aviation leadership from non-aviation related careers. All had received some positive learning experience from their family background even those backgrounds which were less than desirable. All of the participants had been involved in volunteer civic or humanitarian leadership roles, and all had received numerous honors. The most frequently identified value expressed by the leaders was honesty; the predominant management style was participative with a strong backup style for directing, the most important skills were communication and listening skills, and the most frequently mentioned characteristics of success were honesty, credibility, vision, high standards, love for aviation and fiscal

  11. Aviation/Aerospace Teacher Education Workshops: Program Development and Implementation.

    ERIC Educational Resources Information Center

    Green, Mavis F.

    1998-01-01

    Describes an aviation/aerospace teacher-education workshop that allows elementary school teachers to become familiar with aviation fundamentals and issues and with ways to incorporate aviation topics into their curricula. (JOW)

  12. 78 FR 41413 - Aviation Security Advisory Committee (ASAC) Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-10

    ... SECURITY Transportation Security Administration Aviation Security Advisory Committee (ASAC) Meeting AGENCY... Meeting. SUMMARY: The Transportation Security Administration (TSA) will hold a meeting of the Aviation... and provides advice and recommendations for improving aviation security measures to the...

  13. 76 FR 72967 - Aviation Security Advisory Committee (ASAC) Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-28

    ... SECURITY Transportation Security Administration Aviation Security Advisory Committee (ASAC) Meeting AGENCY... Meeting. SUMMARY: The Transportation Security Administration (TSA) will hold a meeting of the Aviation... matters affecting civil aviation security. This meeting is open to the public, but participation...

  14. 77 FR 26641 - Aviation Security Advisory Committee (ASAC) Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-04

    ... 4, 2012 Part III Department of Homeland Security Transportation Security Administration Aviation... Aviation Security Advisory Committee (ASAC) Meeting AGENCY: Transportation Security Administration, DHS... Security Administration (TSA) will hold a meeting of the Aviation Security Advisory Committee (ASAC) on...

  15. 78 FR 71706 - Advisory Committee for Aviation Consumer Protection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-29

    ... Office of the Secretary Advisory Committee for Aviation Consumer Protection AGENCY: Office of the.... SUMMARY: This notice announces the fifth meeting of the Advisory Committee for Aviation Consumer... Kathleen Blank Riether, Senior Attorney, Office of Aviation Enforcement and Proceedings,...

  16. 78 FR 20685 - Aviation Security Advisory Committee (ASAC) Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-05

    ... SECURITY Transportation Security Administration Aviation Security Advisory Committee (ASAC) Meeting AGENCY... Committee Meeting. SUMMARY: The Aviation Security Advisory Committee (ASAC) will meet in Arlington, VA. This.... L. 92-463). The Aviation Security Advisory Committee (ASAC) provides advice and...

  17. Reliability and Convergent Validity of the National College Health Risk Behavior Survey Physical Activity Items

    ERIC Educational Resources Information Center

    Dinger, Mary K.

    2003-01-01

    This study examined the reliability and validity of the National College Health Risk Behavior Survey (NCHRBS) vigorous physical activity (VPA), moderate physical activity (MPA), flexibility (FLEX), and muscular strength and/or endurance (MSE) questions. Twenty college students completed the four items twice during the same day. During the next 7…

  18. "Activities of Older Adults" Survey: Tapping into Student Views of the Elderly

    ERIC Educational Resources Information Center

    Wurtele, Sandy K.

    2009-01-01

    This article describes an exercise used in a life span developmental psychology course to tap into undergraduates' perceptions of activities of the elderly. Students were asked to generate items to be included in a hypothetical Activities of Older Adults survey (to be administered to people 65 years and older). Responses from 1,340 students over a…

  19. The Physical Activities Survey of Police Officers in New Jersey. Final Report.

    ERIC Educational Resources Information Center

    Goldstein, Leo S.

    A survey of the physical activities of police officers in New Jersey was conducted to collect information about the kinds of physical activities they perform, their present health status, the measures they take to maintain good physical condition, and their appraisal of the present civil service physical performance test battery. Another purpose…

  20. Finding Autonomy in Activity: Development and Validation of a Democratic Classroom Survey

    ERIC Educational Resources Information Center

    Hur, Eun Hye; Glassman, Michael; Kim, Yunhwan

    2013-01-01

    This paper developed a Democratic Classroom Survey to measure students' perceived democratic environment of the classroom. Perceived democratic environment is one of the most important variables for understanding classroom activity and indeed any type of group activity, but actually measuring perceptions in an objective manner has been…

  1. A Brief Survey of Activity Phenomena in Cosmic Objects

    NASA Astrophysics Data System (ADS)

    Harutyunian, H. A.

    2016-06-01

    An attempt is done to unify the variety of physical active phenomena observed in various cosmic objects belonging to the all hierarchical levels. The dark energy carrier is suggested to interact with the baryonic matter and provide the activity energy through the injection from "the main reservoir". The concept that the Hubble flow is not possible for non-cosmological shorter scales where the baryonic objects are believed to be gravitationally bound is considered in a few words to show that it is a simple extrapolation of the a priori hypothesis on the formation of cosmic objects. Some observational facts are pointed to show that expansion phenomena at shorter scales could be explained using the Hubble law only. The physical consequences of dark energy exchange with the atomic nuclei and "gravitationally bound" objects are considered.

  2. Active Noise and Vibration Control Literature Survey: Sensors and Actuators

    DTIC Science & Technology

    1999-08-01

    duire leur detectabilite done leur vulnerabilite a l’attaque ennemie. Le present rapport contient une etude approfondie des technologies des capteurs ...concentree sur une vaste gamme de materiaux de capteur et d’actionneur, tels que les materiaux piezoelectriques et electrostrictifs, les materiaux...l’air. On a etudie les technologies des capteurs et des actionneurs convenant a la limitation active du bruit se propageant par ces trajets (ou des

  3. Aviation medicine and the Army.

    PubMed

    Vyrnwy-Jones, P; Thornton, R

    1984-10-01

    The purpose of this short series of articles is not to present the reader with a vast amount of technical data, soon to be forgotten, but to provide some items of general interest from the past, present, and future of Army aviation. Obviously there will be a concentration on medical matters, but the aim is to give the reader a feel for the rapid progress being made in helicopter design and the likely problems we may face in the future. The first article serves as an introduction to the series and three further articles will cover various aspects of the speciality. The second will be concerned with AAC helicopter accidents and will include accident investigation, crashworthiness and the contribution made by pilot error. The third article will cover major environmental problems of helicopters, particularly noise, vibration and thermal stress. The fourth article will examine ways in which microprocessors and modern technology will affect future helicopter and ancillary equipment development; for instance, a helicopter with no external windows has been suggested, 'The Iron Cockpit'. The fifth article will be concerned with the clinical aspects of Army Aviation medicine.

  4. Ethics Education in University Aviation Management Programs in the US. Part 1; The Need

    NASA Technical Reports Server (NTRS)

    Oderman, Dale B.

    2002-01-01

    This three-part study examines how four-year universities in the United States with baccalaureate programs in aviation management include ethics instruction in their curricula. Based on a literature review, no research exists to describe the current status of teaching ethics to aviation students. Yet concurrently, unethical activities reported in the media involving the aviation industry indicates the need for such programs. Part One of this study justifies the need for ethics education and develops a series of hypotheses to evaluate the current status of ethics instruction, which was investigated and will be reported on in Parts Two and Three of this study, respectively.

  5. 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.

  6. Air Age Education. Aviation Career Awareness Program.

    ERIC Educational Resources Information Center

    Petrie, Edwin T.

    Described is a program designed to help introduce the broad scope of occupational careers available with general aviation. The program is designed to aid the teacher in presenting the basic principles of flight, essential facts about general aviation as well as its occupational opportunities. It replaces previous elementary student materials, and…

  7. Aviation Career Awareness Program [and Related Materials].

    ERIC Educational Resources Information Center

    Petrie, Edwin T.

    The learning packet focuses on general aviation and is to be used in career awareness programs at the elementary level. It includes a document which presents a group of units on general aviation and its related careers. The units include the following: (1) aircraft manufacturing, (2) instruments and controls, (3) how airplanes fly, (4) flight…

  8. Army Aviation -- Back to Its Roots

    DTIC Science & Technology

    2009-03-03

    2 Ibid., 5 – 11, and Richard P. Weinert , Jr., A History of Army Aviation – 1950-1962 (Fort Monroe, VA: U.S. Army Training and Doctrine Command, 1991...Doctrine, 75 – 76. 9 Richard P. Weinert , Jr., A History of Army Aviation – 1950-1962 (Fort Monroe, VA: U.S. Army Training and Doctrine Command, 1991

  9. 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.

  10. Machinist's Mate J 1 and C: Aviation.

    ERIC Educational Resources Information Center

    Naval Training Publications Center, Memphis, TN.

    The rate training manual is one of a series of training manuals prepared for enlisted personnel of the Navy and Naval Reserve studying for advancement from the Aviation Machinist's Mate ADJ2 rating to ADJ1 to ADJC. Aviation Machinist's Mates J maintain aircraft jet engines and their related systems. Chpater 1 discusses the enlisted rating…

  11. 19 CFR 122.167 - Aviation smuggling.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 1 2013-04-01 2013-04-01 false Aviation smuggling. 122.167 Section 122.167 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY AIR COMMERCE REGULATIONS Penalties § 122.167 Aviation smuggling. (a) Civil penalties. Any...

  12. Agricultural aviation application in the USA

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The United States has the most advanced equipment and applications in agricultural aviation. It also has a complete service system in agricultural aviation. This article introduces the current status of aerial application including service, equipment, and aerial application techniques. It has a c...

  13. The Politics of Aviation English Testing

    ERIC Educational Resources Information Center

    Alderson, J. Charles

    2011-01-01

    The International Civil Aviation Association has developed a set of Language Proficiency Requirements (LPRs) and a Language Proficiency Rating Scale, which seeks to define proficiency in the language needed for aviation purposes at six different levels. Pilots, air traffic controllers and aeronautical station operators are required to achieve at…

  14. 19 CFR 122.167 - Aviation smuggling.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 1 2011-04-01 2011-04-01 false Aviation smuggling. 122.167 Section 122.167 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY AIR COMMERCE REGULATIONS Penalties § 122.167 Aviation smuggling. (a) Civil penalties. Any...

  15. 19 CFR 122.167 - Aviation smuggling.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Aviation smuggling. 122.167 Section 122.167 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY AIR COMMERCE REGULATIONS Penalties § 122.167 Aviation smuggling. (a) Civil penalties. Any...

  16. 19 CFR 122.167 - Aviation smuggling.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 1 2012-04-01 2012-04-01 false Aviation smuggling. 122.167 Section 122.167 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY AIR COMMERCE REGULATIONS Penalties § 122.167 Aviation smuggling. (a) Civil penalties. Any...

  17. 76 FR 17613 - Aviation Service Regulations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-30

    ... From the Federal Register Online via the Government Publishing Office FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 87 Aviation Service Regulations AGENCY: Federal Communications Commission. ACTION... Communications Commission proposes to amend 47 CFR part 87 as follows: PART 87--AVIATION SERVICES 1....

  18. 19 CFR 122.167 - Aviation smuggling.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 1 2014-04-01 2014-04-01 false Aviation smuggling. 122.167 Section 122.167 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY AIR COMMERCE REGULATIONS Penalties § 122.167 Aviation smuggling. (a) Civil penalties. Any...

  19. Aviation System Analysis Capability Executive Assistant Analyses

    NASA Technical Reports Server (NTRS)

    Roberts, Eileen; Kostiuk, Peter

    1999-01-01

    This document describes the analyses that may be incorporated into the Aviation System Analysis Capability Executive Assistant. The document will be used as a discussion tool to enable NASA and other integrated aviation system entities to evaluate, discuss, and prioritize analyses.

  20. Systems Engineering of Coast Guard Aviator Training.

    ERIC Educational Resources Information Center

    Hall, Eugene R.; Caro, Paul W.

    This paper describes a total-program application of the systems engineering concept of the U.S. Coast Guard aviation training programs. The systems approach used treats all aspects of the training to produce the most cost-effective integration of academic, synthetic, and flight training for the production of graduate Coast Guard aviators. The…

  1. The Rotary Combustion Engine: a Candidate for General Aviation. [conferences

    NASA Technical Reports Server (NTRS)

    1978-01-01

    The state of development of the rotary combustion engine is discussed. The nonturbine engine research programs for general aviation and future requirements for general aviation powerplants are emphasized.

  2. Quantifying the risk of extreme aviation accidents

    NASA Astrophysics Data System (ADS)

    Das, Kumer Pial; Dey, Asim Kumer

    2016-12-01

    Air travel is considered a safe means of transportation. But when aviation accidents do occur they often result in fatalities. Fortunately, the most extreme accidents occur rarely. However, 2014 was the deadliest year in the past decade causing 111 plane crashes, and among them worst four crashes cause 298, 239, 162 and 116 deaths. In this study, we want to assess the risk of the catastrophic aviation accidents by studying historical aviation accidents. Applying a generalized Pareto model we predict the maximum fatalities from an aviation accident in future. The fitted model is compared with some of its competitive models. The uncertainty in the inferences are quantified using simulated aviation accident series, generated by bootstrap resampling and Monte Carlo simulations.

  3. Environmentally Responsible Aviation - Real Solutions for Environmental Challenges Facing Aviation

    NASA Technical Reports Server (NTRS)

    Collier, Fayette; Thomas, Russell; Burley, Casey; Nickol, Craig; Lee, Chi-Ming; Tong, Michael

    2010-01-01

    The combined reality of persistently strong growth in air traffic and the vital economic role of the air transport system result in continued demand for the progress of technology for the reduction of aircraft noise, emissions of oxides of nitrogen, and fuel burn. NASA s Environmentally Responsible Aviation (ERA) project has set aggressive goals in these three areas including a noise goal of 42 dB cumulative below the Stage 4 certification level. The goal for the reduction of oxides of nitrogen is 75% below the current standard. The fuel burn reduction goal is 50% below that of a current state-of-the-art aircraft. Furthermore, the overall goal of ERA is to mature technologies that will meet these goals simultaneously and with a timeframe of 2020 for technical readiness. This paper outlines the key technologies and the progress achieved to date toward the goals.

  4. Mapping automotive like controls to a general aviation aircraft

    NASA Astrophysics Data System (ADS)

    Carvalho, Christopher G.

    The purpose of this thesis was to develop fly-by-wire control laws enabling a general aviation aircraft to be flown with automotive controls, i.e. a steering wheel and gas/brake pedals. There was a six speed shifter used to change the flight mode of the aircraft. This essentially allows the pilot to have control over different aspects of the flight profile such as climb/descend or cruise. A highway in the sky was used to aid in the navigation since it is not intuitive to people without flight experience how to navigate from the sky or when to climb and descend. Many believe that general aviation could become as widespread as the automobile. Every person could have a personal aircraft at their disposal and it would be as easy to operate as driving an automobile. The goal of this thesis is to fuse the ease of drivability of a car with flight of a small general aviation aircraft. A standard automotive control hardware setup coupled with variably autonomous control laws will allow new pilots to fly a plane as easily as driving a car. The idea is that new pilots will require very little training to become proficient with these controls. Pilots with little time to stay current can maintain their skills simply by driving a car which is typically a daily activity. A human factors study was conducted to determine the feasibility of the applied control techniques. Pilot performance metrics were developed to compare candidates with no aviation background and experienced pilots. After analyzing the relative performance between pilots and non-pilots, it has been determined that the control system is robust and easy to learn. Candidates with no aviation experience whatsoever can learn to fly an aircraft as safely and efficiently as someone with hundreds of hours of flight experience using these controls.

  5. Scientists Outline Volcanic Ash Risks to Aviation

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2011-01-01

    The ash clouds that belched out of Iceland's Eyjafjallajökull volcano last spring and dispersed over much of Europe, temporarily paralyzing aviation, were vast smoke signal warnings about the hazard that volcanic ash poses for air traffic around the world. At a 15 December news briefing at the AGU Fall Meeting in San Francisco, two experts with the U.S. Geological Survey (USGS) presented an overview of the damage airplanes can sustain from rock fragment- and mineral fragment-laden ash, an update on efforts to mitigate the hazard of ash, and an outline of further measures that are needed to address the problem. Between 1953 and 2009, there were 129 reported encounters of aircraft with volcanic ash clouds, according to a newly released USGS document cited at the briefing. The report, “Encounters of aircraft with volcanic ash clouds: A compilation of known incidents, 1953-2009,” by Marianne Guffanti, Thomas Casadevall, and Karin Budding, indicates that 26 encounters involved significant damage to the airplanes; nine of those incidents resulted in engine shutdown during flight. The report, which does not focus on the effects on airplanes of cumulative exposure to dilute ash and does not include data since 2009, indicates that “ash clouds continue to pose substantial risks to safe and efficient air travel globally.”

  6. Teachers' Guide for Aviation Education. For Use in Grades Two Through Six. Communication Arts, Science, Social Studies, Health, Career Education.

    ERIC Educational Resources Information Center

    Federal Aviation Administration (DOT), Washington, DC.

    This teacher's guide provides elementary teachers (grades 2-6) with supplementary learning activities centered around the subject of aviation, which may be used to enrich their regular programs. The guide is divided into the following five subject areas: communication arts, science, social studies, health, and careers in aviation. The guides vary…

  7. 1990 Nationwide Truck Activity and Commodity Survey selected tabulations. Summary report

    SciTech Connect

    Not Available

    1993-06-01

    The Nationwide Truck Activity and Commodity Survey (NTACS) provides detailed activity data for a sample of trucks covered in the 1987 Truck Inventory and Use Survey (TIUS) for days selected at random over a 12-month period ending in 1990. The NTACS was conducted by the US Bureau of the Census for the US Department of Transportation (DOT). A Public Use File for the NTACS was developed by Oak Ridge National Laboratory (ORNL) under a reimbursable agreement with the DOT. The content of the Public Use File and the detailed design of the NTACS are described in the ORNL Report {open_quotes}Technical Documentation for the 1990 Nationwide Truck Activity and Commodity Survey Public Use File{close_quotes}. (1992). ORNL Technical Report No. TM-12188, Oak Ridge National Laboratory, Oak Ridge, TN 37831. The main purpose of this summary report is to provide selected tables based on the public use file.

  8. Seismic surveys negatively affect humpback whale singing activity off northern Angola.

    PubMed

    Cerchio, Salvatore; Strindberg, Samantha; Collins, Tim; Bennett, Chanda; Rosenbaum, Howard

    2014-01-01

    Passive acoustic monitoring was used to document the presence of singing humpback whales off the coast of Northern Angola, and opportunistically test for the effect of seismic survey activity in the vicinity on the number of singing whales. Two Marine Autonomous Recording Units (MARUs) were deployed between March and December 2008 in the offshore environment. Song was first heard in mid June and continued through the remaining duration of the study. Seismic survey activity was heard regularly during two separate periods, consistently throughout July and intermittently in mid-October/November. Numbers of singers were counted during the first ten minutes of every hour for the period from 24 May to 1 December, and Generalized Additive Mixed Models (GAMMs) were used to assess the effect of survey day (seasonality), hour (diel variation), moon phase and received levels of seismic survey pulses (measured from a single pulse during each ten-minute sampled period) on singer number. Application of GAMMs indicated significant seasonal variation, which was the most pronounced effect when assessing the full dataset across the entire season (p<0.001); however seasonality almost entirely dropped out of top-ranked models when applied to a reduced dataset during the July period of seismic survey activity. Diel variation was significant in both the full and reduced datasets (from p<0.01 to p<0.05) and often included in the top-ranked models. The number of singers significantly decreased with increasing received level of seismic survey pulses (from p<0.01 to p<0.05); this explanatory variable was included among the top ranked models for one MARU in the full dataset and both MARUs in the reduced dataset. This suggests that the breeding display of humpback whales is disrupted by seismic survey activity, and thus merits further attention and study, and potentially conservation action in the case of sensitive breeding populations.

  9. U.S. Geological Survey activities in New Mexico 1995

    USGS Publications Warehouse

    Livingston, Russell K.

    1995-01-01

    The report provides an overview of the USGS in New Mexico, including activities of the Water Resources, Geologic, and National Mapping Divisions. Some USGS projects address hydrologic and geologic hazards, such as flood discharges, landslides, and land subsidence. Recent environmental assessments include participation in the Kirtland Air Force Base Installation Restoration Program, erosion on the Zuni Reservation, and ground-water contamination in eastern Bernalillo County. Water availability studies have focused on ground-water depletion in the Albuquerque Basin, recharge in the Roswell Basin, and the water resources of Taos County. Irrigation drainage in the San Juan River area and trace metals in a reach of the Rio Grande have been investigated. The National Water-Quality Assessment (NAWQA) program has two study units partly located in New Mexico. Energy and mineral resource assess- ments include gas resources in the San Juan Basin and environmental impacts of mining in the Mimbres Resource Area. The USGS is studying the extent of suitable habitat for Mexican Spotted Owls. Also discussed are cartographic/thematic products and Geographical Information Systems; surface-water, ground-water, and water-quality data-collection net- works; and reports published from 1993 to 1995.

  10. Comparing GPS, Log, Survey, and Accelerometry to Measure Physical Activity

    PubMed Central

    James, Peter; Weissman, Jennifer; Wolf, Jean; Mumford, Karen; Contant, Cheryl K.; Hwang, Wei-Ting; Taylor, Lynne; Glanz, Karen

    2016-01-01

    Objectives Both self-report and objective measures have strengths and limitations for studying physical activity (PA) and travel. We explored how objectively measured global positioning system (GPS) and accelerometer data matches with travel logs and questionnaires in predicting trip duration and PA. Methods In a study of PA and travel among residents in Atlanta, GA conducted in 2008–2009, 99 participants wore GPS devices and accelerometers, and recorded all trips in a log for 5 consecutive days. Participants also completed a self-administered questionnaire on PA and travel behaviors. Results There was good agreement between GPS and log for assessment of trip duration, although log measures overestimated trip duration (concordance correlation coefficient 0.53 [0.47, 0.59]; Bland-Altman estimate 0.76 [0.16, 3.71] comparing GPS to log). Log measures underestimated light PA and overestimated moderate PA compared to accelerometry when greater than zero moderate PA was reported. Conclusions It is often not feasible to deploy accelerometry or GPS devices in population research because these devices are expensive and require technical expertise and data processing. Questionnaires and logs provide inexpensive tools to assess PA and travel with reasonable concordance with objective measures. However, they have shortcomings in evaluating the presence and amount of light and moderate PA. Future questionnaires and logs should be developed to evaluate sensitivity to light and moderate PA. PMID:26685821

  11. 77 FR 27538 - Aviation Rulemaking Advisory Committee-Continuing a Task

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-10

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee--Continuing a Task AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of continuing a task assignment for the Aviation Rulemaking Advisory Committee (ARAC). SUMMARY: The FAA assigned the Aviation Rulemaking Advisory...

  12. Sexual Harassment in the Active-Duty Navy: Findings from the 1991 Navy-Wide Survey

    DTIC Science & Technology

    1993-12-01

    NPRDC-TR-94-2) harassed. This direct query method has the advantage of recognizing the complexities involved in deciding whether sexually - oriented ...NPRDC-TR-94-2 December 13 Sexual Harassment in the Active-Duty Navy: Findings from the 1991 Navy-Wide Survey ɘ DTIC Authors ELECTE Amy L Culbertson...1991-1992 4. TITLE AND SUBTITLE 5. FUNDING NUMBERS Sexual Harassment in the Active-Duty Navy: N0002293WREE500 Findings from the 1991 Navy-Wide Survey 6

  13. Technical documentation for the 1990 Nationwide Truck Activity and Commodity Survey Public Use File

    SciTech Connect

    Not Available

    1992-09-01

    The Nationwide Truck Activity and Commodity Survey (NTACS) provides detailed activity data for a sample of trucks covered in the 1987 Truck Inventory and Use Survey (TIUS) for days selected at random over a 12-month period ending in 1990. The NTACS was conducted by the US Bureau of the Census for the US Department of Transportation (DOT). A Public Use File for the NTACS was developed by Oak Ridge National Laboratory (ORNL) under a reimbursable agreement with the DOT. The content of the Public Use File and the design of the NTACS are described in this document.

  14. Flight duration, airspeed practices and altitude management of airplanes involved in the NASA VGH General Aviation Program

    NASA Technical Reports Server (NTRS)

    Jewel, Joseph W., Jr.

    1987-01-01

    Flight duration, airspeed, and altitude information obtained from NASA velocity gravity height (VGH) recorders is presented for each of 95 general aviation airplanes flown in twin- and single-engine executive, personal, instructional, commercial survey, aerial application, aerobatic, commuter, and float operations. These data complement normal acceleration data obtained from the same airplanes and reported in NASA-TM-84660, and together they provide a data base for the design and analysis of general aviation airplane operations.

  15. An Analysis of Aviation Maintenance Operations and Supporting Costs, and Cost Capturing Systems

    DTIC Science & Technology

    2012-12-04

    ABBREVIATIONS ACES Aviation Cost Evaluation System AESA Active Electronically Scanned Array AFAST Aviation Financial Analysis Support Tool AIMD Aircraft...the Secretary of Defense SAF/FM Secretary of the Air Force, Financial Management SUF Suffix TEC Type Equipment Code TD Technical Directive TOC... Array (AESA), was installed and its demand placed on the GCU in 2005 compared to the current utilization. The utilization change is illustrated by

  16. Studies in general aviation aerodynamics

    NASA Technical Reports Server (NTRS)

    Winkelmann, Allen E.

    1990-01-01

    The Department of Aerospace Engineering at the University of Maryland has completed a research study for NASA Langley on the application of drooped leading edges to high aspect wings. The experimental study conducted for this grant was a natural extension of work previously conducted at NASA Ames, the University of Michigan, NASA Langley and the University of Maryland. Previous research had shown that wing planform modifications (commonly referred to as drooped leading edge mods) could have a significant effect on reducing or eliminating the stall/spin characteristics of General Aviation (GA) aircraft. All aircraft studied in the earlier work had relatively low aspect ratio wings (AR = 6). Since future GA aircraft will feature higher aspect ratio wings, the obvious question was: how well will the dropped leading edge work on higher aspect ratio wings? The focus of the current study was to examine the effectiveness of the drooped leading edge modifications to higher aspect ratio wings with AR = 9 to 12.

  17. A History of Army Aviation - 1950-1962

    DTIC Science & Technology

    1991-01-01

    2 EARLY HISTORY OF ARMY AVATION American aerial reconnaissance experience in World War I centered around the First Aero Squadron, which arrived in...composed of officers up to captain , and enlisted volunteers who held or recently held Civil Aeronautics Agency private pilot licenses, had logged...activities during mobilization. Under existing TOE and TD grade authorizations, however, most Army aviators were in the grade of captain or lower, whereas

  18. Aviation Research and the Internet

    NASA Technical Reports Server (NTRS)

    Scott, Antoinette M.

    1995-01-01

    The Internet is a network of networks. It was originally funded by the Defense Advanced Research Projects Agency or DOD/DARPA and evolved in part from the connection of supercomputer sites across the United States. The National Science Foundation (NSF) made the most of their supercomputers by connecting the sites to each other. This made the supercomputers more efficient and now allows scientists, engineers and researchers to access the supercomputers from their own labs and offices. The high speed networks that connect the NSF supercomputers form the backbone of the Internet. The World Wide Web (WWW) is a menu system. It gathers Internet resources from all over the world into a series of screens that appear on your computer. The WWW is also a distributed. The distributed system stores data information on many computers (servers). These servers can go out and get data when you ask for it. Hypermedia is the base of the WWW. One can 'click' on a section and visit other hypermedia (pages). Our approach to demonstrating the importance of aviation research through the Internet began with learning how to put pages on the Internet (on-line) ourselves. We were assigned two aviation companies; Vision Micro Systems Inc. and Innovative Aerodynamic Technologies (IAT). We developed home pages for these SBIR companies. The equipment used to create the pages were the UNIX and Macintosh machines. HTML Supertext software was used to write the pages and the Sharp JX600S scanner to scan the images. As a result, with the use of the UNIX, Macintosh, Sun, PC, and AXIL machines, we were able to present our home pages to over 800,000 visitors.

  19. An exploratory investigation of the cooling drag associated with general aviation propulsive systems

    NASA Technical Reports Server (NTRS)

    Cross, E. J.

    1975-01-01

    A systematic investigation of the drag associated with cooling air flow in contemporary general aviation engine installations is proposed. Theoretical and experimental methods include a state-of-the-art survey, determination of cooling drag by flight tests, and establishment of relative magnitude and components of cooling drag.

  20. 2006 Workplace and Gender Relations Survey of Active Duty Members: Tabulations of Responses. Volume 2: Coast Guard Members

    DTIC Science & Technology

    2008-07-01

    remarks about your appearance, body, or sexual activities ?................................................................................. 182 f...and Gender Relations Survey of Active Duty Members xviii DMDC d. Would people be able to get away with sexual harassment if it was reported...285 2006 Workplace and Gender Relations Survey of Active Duty Members DMDC xix SEXUAL ASSAULT TRAINING

  1. Studies towards assessing the effects of aviation on climate

    NASA Astrophysics Data System (ADS)

    Khodayari, Arezoo

    Emissions from aviation are an important component in the overall concerns about the effects of human activities on climate. Aviation emissions modify the chemical and physical properties of the upper troposphere and lower stratosphere (UTLS) in various ways. Aircraft emit gases and particles that can either directly or indirectly affect climate and air quality, including: carbon dioxide (CO2); nitrogen oxides (NOx) that can increase ozone (O3) production and increase the destruction of methane (CH4); water vapor that under certain atmospheric conditions can lead to contrail formation; and soot and other particles that along with contrails can affect the amount and characteristics of cirrus clouds. Soot and sulfate particles can also change the cloudiness by acting as cloud condensation nuclei. Due to the high growth in air traffic that is projected to continue, it is important to understand the effects of aviation on air quality and climate. Based on then existing analyses of the emissions and their effects, the aviation contribution in changing the radiative forcing on the climate system was about 5% of the total human-related emissions (relative to 1750) in 2005 (Lee et al., 2009). This contribution is a result of various effects, especially the direct effects of CO2, NOx-induced effects, aerosol direct and indirect effects, and increased cloudiness from contrail formation and aerosols acting as cloud condensation nuclei. One of the main challenges of the aviation scientific community has been to increase the level of scientific understanding of these effects, especially with respect to those most uncertain (i.e. NOx effects, contrail-cirrus and aerosol effects). Another challenge has been to develop a simple climate model (SCM) that has the level of sophistication necessary to accurately assess aviation induced climate effects while being easy to use by policy makers for use in policy considerations. The main objectives in this study were: (1) to evaluate the

  2. The Impact of Active Consent Procedures on Nonresponse and Nonresponse Error in Youth Survey Data: Evidence from a New Experiment

    ERIC Educational Resources Information Center

    Courser, Matthew W.; Shamblen, Stephen R.; Lavrakas, Paul J.; Collins, David; Ditterline, Paul

    2009-01-01

    This article reports results from a student survey fielded using an experimental design with 14 Kentucky school districts. Seven of the 14 districts were randomly assigned to implement the survey with active consent procedures; the other seven districts implemented the survey with passive consent procedures. We used our experimental design to…

  3. 77 FR 39344 - Agency Information (Post-9/11 GI Bill Education Longitudinal Study Survey) Activity Under OMB Review

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-02

    ... AFFAIRS [OMB Control No. 2900-New (Post-9/11 GI Bill Longitudinal Study Survey)] Agency Information (Post-9/11 GI Bill Education Longitudinal Study Survey) Activity Under OMB Review AGENCY: Veterans.... Please refer to ``OMB Control No. 2900-New (Post-9/11 GI Bill Longitudinal Study Survey) in...

  4. 77 FR 22068 - Proposed Information Collection (Post-9/11 GI Bill Education Longitudinal Study Survey) Activity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-12

    ... AFFAIRS [OMB Control No. 2900-New (Post-9/11 GI Bill Longitudinal Study Survey)] Proposed Information Collection (Post-9/11 GI Bill Education Longitudinal Study Survey) Activity: Comment Request AGENCY: Veterans... . Please refer to ``OMB Control No. 2900-New (Post-9/11 GI Bill Longitudinal Study Survey)'' in...

  5. Orientation and disorientation in aviation

    PubMed Central

    2013-01-01

    On the ground, the essential requirement to remain orientated is a largely unconscious activity. In flight, orientation requires a conscious effort by the pilot particularly when the visual environment becomes degraded and a deceptive force environment becomes the frame of reference. Furthermore, an unusual force environment can determine the apparent location of objects within a limited visual scene, sometimes with disastrous consequences. This review outlines the sources of pilot disorientation that arise from the visual and force environment of flight and their interaction. It challenges the value of the traditional illusion-based approach to the subject both to aircrew and to surveys of disorientation. Also, it questions the emphasis on the shortcomings of vestibular function as the physiological basis for disorientation. While military accidents from all causes have shown a decline, there has been no corresponding reduction in accidents involving disorientation, 85% of which are the results of unrecognised disorientation. This finding has implications for the way in which pilots are taught about disorientation in the interest of enhanced flight safety. It argues for a greater use of conventional fixed base simulators to create disorientating scenarios rather than complex motion devices to create unusual sensations. PMID:23849216

  6. 78 FR 8499 - Agency Information Collection Activities; Comment Request; Private School Universe Survey 2013-16

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-06

    ... the universe of private elementary and secondary schools in the United States. The PSS is designed to... Agency Information Collection Activities; Comment Request; Private School Universe Survey 2013-16 AGENCY... in response to this notice will be considered public records. Title of Collection: Private...

  7. Activities of the Alaska District, Water Resources Division, U.S. Geological Survey, 1990

    USGS Publications Warehouse

    Snyder, Elisabeth F.

    1990-01-01

    Thirteen projects of the U.S. Geological Survey, Water Resource Division active in Alaska in 1990 are described. Each description includes information on period of project, chief, funding sources, location, purpose, current status, and published or planned reports. The compilation also contains a bibliography of reports published by the Alaska District from 1987 through January 1990. (USGS)

  8. Microbial Survey of a Full-Scale, Biologically Active Filter for Treatment of Drinking Water

    PubMed Central

    DeBry, Ronald W.; Lytle, Darren A.

    2012-01-01

    The microbial community of a full-scale, biologically active drinking water filter was surveyed using molecular techniques. Nitrosomonas, Nitrospira, Sphingomonadales, and Rhizobiales dominated the clone libraries. The results elucidate the microbial ecology of biological filters and demonstrate that biological treatment of drinking water should be considered a viable alternative to physicochemical methods. PMID:22752177

  9. A Community-Based Activities Survey: Systematically Determining the Impact on and of Faculty

    ERIC Educational Resources Information Center

    Perry, Lane; Farmer, Betty; Onder, David; Tanner, Benjamin; Burton, Carol

    2015-01-01

    As a descriptive case study from Western Carolina University (WCU), this article describes the development of a measuring, monitoring, and tracking system (the WCU Community-based Activities Survey) for faculty engagement in, adoption of, and impact through community engagement practices both internal and external to their courses. This paper will…

  10. Microbial survey of a full-scale, biologically active filter for treatment of drinking water.

    PubMed

    White, Colin P; Debry, Ronald W; Lytle, Darren A

    2012-09-01

    The microbial community of a full-scale, biologically active drinking water filter was surveyed using molecular techniques. Nitrosomonas, Nitrospira, Sphingomonadales, and Rhizobiales dominated the clone libraries. The results elucidate the microbial ecology of biological filters and demonstrate that biological treatment of drinking water should be considered a viable alternative to physicochemical methods.

  11. 75 FR 1119 - Agency Information Collection (Supplier Perception Survey) Activity Under OMB Review

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-08

    ... Collection (Supplier Perception Survey) Activity Under OMB Review AGENCY: Office of Acquisition, Logistics... Acquisition, Logistics and Construction, Department of Veterans Affairs, will submit the collection of information abstracted below to the Office of Management and Budget (OMB) for review and comment. The...

  12. Social Work Roles and Activities Regarding Psychiatric Medication: Results of a National Survey

    ERIC Educational Resources Information Center

    Bentley, Kia J.; Walsh, Joseph; Farmer, Rosemary L.

    2005-01-01

    This article reports the findings of a 2001 national survey of social workers regarding their everyday practice roles and activities regarding psychiatric medication. The results of this quantitative study indicate variability in the types of roles carried out by social workers with regard to psychiatric medication, but that perceptions of…

  13. Things Are Happening: A Survey Report of North American Family History Activity. Series 340.

    ERIC Educational Resources Information Center

    Bennion, Roy B.; Nichols, Elizabeth L.

    To find out about grass roots activities and projects in family history, a survey form was distributed through periodicals and newsletters of genealogical and historical organizations and through general periodicals; telephone calls were made to all state boards of education; and data were gathered from projects already in the researchers'…

  14. 76 FR 9637 - Proposed Information Collection (Veteran Suicide Prevention Online Quantitative Surveys) Activity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-18

    ... AFFAIRS Proposed Information Collection (Veteran Suicide Prevention Online Quantitative Surveys) Activity... outreach efforts on the prevention of suicide among Veterans and their families. DATES: Written comments...). Type of Review: New collection. Abstract: VA's top priority is the prevention of Veterans suicide....

  15. 76 FR 64383 - Agency Information Collection Activities: Proposed Collection; Comments Requested: Survey of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-18

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE National Institute of Justice Agency Information Collection Activities: Proposed Collection; Comments Requested: Survey of the Interoperability of Automated Fingerprint Identification Systems Regarding Latent Fingerprint Exchange ACTION: 30-Day Notice...

  16. 76 FR 46328 - Agency Information Collection Activities: Proposed Collection; Comments Requested Survey of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-02

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE National Institute of Justice Agency Information Collection Activities: Proposed Collection; Comments Requested Survey of the Interoperability of Automated Fingerprint Identification Systems Regarding Latent Fingerprint Exchange ACTION: 60-Day Notice...

  17. A Survey of Students' Experiences on Collaborative Virtual Learning Activities Based on Five-Stage Model

    ERIC Educational Resources Information Center

    Karaman, M. Kemal; Özen, Sevil Orhan

    2016-01-01

    In this study, we aimed to design collaborative virtual learning (CVL) activities by using a five-stage model (FSM) and survey of students' experiences. The study group consisted of 14 voluntary students in the Turkish Teaching Department. In this case study, data were collected through observations, recordings in Second Life (SL) and interviews.…

  18. 77 FR 56613 - Takes of Marine Mammals Incidental to Specified Activities; Marine Geophysical Survey in the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-13

    ..., and an acoustic Doppler current profiler continuously throughout the survey except while on station for marine coring activities. Acoustic stimuli (i.e., increased underwater sound) generated during... for a more detailed description of the authorized action, including vessel and acoustic...

  19. Identifying and Activating Receptive Vocabulary by an Online Vocabulary Survey and an Online Writing Task

    ERIC Educational Resources Information Center

    Lin, Ivy Chuhui; Kawai, Goh

    2016-01-01

    Seeking to identify and activate the Receptive Vocabulary (RV) of English Language Learners (ELLs), we designed (1) an online five category multiple-choice vocabulary survey that more quickly measures vocabulary knowledge, and (2) an online creative writing task where ELLs chose RV items identified in step (1). While RV items of highly proficient…

  20. Energy Survey Activities off Atlantic Coast Get Green Light From Obama Administration

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2014-03-01

    The 27 February release of an environmental review of geological and geophysical (G&G) survey activities off the mid- and South Atlantic outer continental shelf is a key step toward potentially opening the area to oil and gas exploration, according to industry and environmental groups. That is a prospect industry groups favor and environmental groups say will harm marine life.

  1. Using the Learning Activities Survey to Examine Transformative Learning Experiences in Two Graduate Teacher Preparation Courses

    ERIC Educational Resources Information Center

    Caruana, Vicki; Woodrow, Kelli; Pérez, Luis

    2015-01-01

    The Learning Activities Survey (LAS) detected whether, and to what extent, a perspective transformation occurred during two graduate courses in teacher preparation. The LAS examined the types of learning identified as contributing to their transformative experiences. This study examined pre-service teachers' critical reflection of the course…

  2. 1992 Ontario Survey of Public Health Nurses: perceptions of roles and activities.

    PubMed

    Chambers, L W; Underwood, J; Halbert, T; Woodward, C A; Heale, J; Isaacs, S

    1994-01-01

    A survey of public health nurses (PHNs) who work in official public health units in Ontario was undertaken to determine whether their perceptions of their roles and activities concurred with a 1990 Canadian Public Health Association report which describes the roles and qualifications of public health nursing in Canada. The survey questionnaire was completed by 1,849 PHNs in all 42 public health units (response rate = 85%). About one tenth of the PHNs reported no activity as a caregiver/service provider. Most PHNs reported being active in the roles of educator/consultant, social marketer, and facilitator/communicator/collaborator. The community developer, policy formulator, research/evaluator, and resource manager/planner/coordinator roles were less frequently performed, however, increased activities in such roles were expected in the future. Nurses said that they needed further preparation to perform the latter roles. These results have implications for deployment of PHNs as Ontario's health system shifts to community health and health promotion.

  3. Principles and Guidelines for Duty and Rest Scheduling in Commercial Aviation

    NASA Technical Reports Server (NTRS)

    Dinges, David F.; Graeber, R. Curtis; Rosekind, Mark R.; Samel, Alexander

    1996-01-01

    The aviation industry requires 24-hour activities to meet operational demands. Growth in global long-haul, regional, overnight cargo, and short-haul domestic operations will continue to increase these round-the-clock requirements. Flight crews must be available to support 24-hour-a-day operations to meet these industry demands. Both domestic and international aviation can also require crossing multiple time zones. Therefore, shift work, night work, irregular work schedules, unpredictable work schedules, and dm zone changes will continue to be commonplace components of the aviation industry. These factors pose known challenges to human physiology, and because they result in performance-impairing fatigue, they pose a risk to safety. It is critical to acknowledge and, whenever possible, incorporate scientific information on fatigue, human sleep, and circadian physiology into 24-hour aviation operations. Utilization of such scientific information can help promote crew performance and alertness during flight operations and thereby maintain and improve the safety margin.

  4. 32 CFR 705.32 - Aviation events and parachute demonstrations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 5 2012-07-01 2012-07-01 false Aviation events and parachute demonstrations... STATES NAVY REGULATIONS AND OFFICIAL RECORDS PUBLIC AFFAIRS REGULATIONS § 705.32 Aviation events and... appropriate for aviation participation include: Dedication of airports; aviation shows; aircraft...

  5. 14 CFR 183.21 - Aviation Medical Examiners.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Aviation Medical Examiners. 183.21 Section 183.21 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED... Aviation Medical Examiners. An Aviation Medical Examiner may— (a) Accept applications for...

  6. 78 FR 11728 - Aviation Rulemaking Advisory Committee; Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-19

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee; Meeting AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of Aviation Rulemaking Advisory Committee (ARAC) meeting. SUMMARY: The... held on March 5, 2013, at 1:00 p.m. ADDRESSES: The meeting will take place at the Federal...

  7. 49 CFR 1.82 - The Federal Aviation Administration.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 1 2014-10-01 2014-10-01 false The Federal Aviation Administration. 1.82 Section... AND DUTIES Operating Administrations § 1.82 The Federal Aviation Administration. Is responsible for... countries; (9) Promoting aviation safety and efficiency through technical aviation assistance to...

  8. 14 CFR 153.5 - Aviation safety inspector airport access.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Aviation safety inspector airport access. 153.5 Section 153.5 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRPORTS AIRPORT OPERATIONS Aviation Safety Inspector Access § 153.5 Aviation...

  9. 77 FR 15293 - Airworthiness Directives; Dassault Aviation Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-15

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; Dassault Aviation Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking (NPRM... Aviation Model FALCON 7X airplanes. The existing AD currently requires revising the Abnormal Procedures...

  10. 14 CFR 153.5 - Aviation safety inspector airport access.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Aviation safety inspector airport access. 153.5 Section 153.5 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRPORTS AIRPORT OPERATIONS Aviation Safety Inspector Access § 153.5 Aviation...

  11. 14 CFR 153.5 - Aviation safety inspector airport access.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Aviation safety inspector airport access. 153.5 Section 153.5 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRPORTS AIRPORT OPERATIONS Aviation Safety Inspector Access § 153.5 Aviation...

  12. 78 FR 44473 - Airworthiness Directives; Dassault Aviation Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-24

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; Dassault Aviation Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking (NPRM). SUMMARY: We propose to adopt a new airworthiness directive (AD) for all DASSAULT AVIATION Model FAN...

  13. 77 FR 60323 - Airworthiness Directives; DASSUALT AVIATION Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-03

    ...; ] DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; DASSUALT AVIATION Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of... DASSAULT AVIATION Model MYSTERE-FALCON 50 airplanes. This proposed AD was prompted by a...

  14. 77 FR 69916 - Aviation Rulemaking Advisory Committee; Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-21

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee; Meeting AGENCY: Federal Aviation... public of a meeting of the Aviation Rulemaking Advisory Committee. DATES: The meeting will be held on December 6, 2012, at 1:00 p.m. ADDRESSES: The meeting will take place at the Federal...

  15. 14 CFR Special Federal Aviation... - Alternative Communications and Dispatching Procedures

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Procedures Federal Special Federal Aviation Regulation 80 Aeronautics and Space FEDERAL AVIATION... No. 80 Special Federal Aviation Regulation 80—Alternative Communications and Dispatching Procedures 1. Applicability. This Special Federal Aviation Regulation applies to each holder of an air carrier or...

  16. 77 FR 44511 - Airworthiness Directives; Alpha Aviation Concept Limited Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-30

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; Alpha Aviation Concept Limited Airplanes AGENCY: Federal Aviation Administration (FAA), Department of Transportation (DOT... (AD) for Alpha Aviation Concept Limited Model R2160 Airplanes. This proposed AD results from...

  17. 14 CFR 183.21 - Aviation Medical Examiners.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Aviation Medical Examiners. 183.21 Section 183.21 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED... Aviation Medical Examiners. An Aviation Medical Examiner may— (a) Accept applications for...

  18. 14 CFR 183.21 - Aviation Medical Examiners.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Aviation Medical Examiners. 183.21 Section 183.21 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED... Aviation Medical Examiners. An Aviation Medical Examiner may— (a) Accept applications for...

  19. 78 FR 8052 - Airworthiness Directives; DASSAULT AVIATION Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-05

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; DASSAULT AVIATION Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking (NPRM). SUMMARY: We propose to adopt a new airworthiness directive (AD) for certain DASSAULT AVIATION...

  20. 78 FR 69785 - Airworthiness Directives; Slingsby Aviation Ltd. Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-21

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; Slingsby Aviation Ltd. Airplanes AGENCY: Federal Aviation Administration (FAA), Department of Transportation (DOT... (AD) for Slingsby Aviation Ltd. Model T67M260 airplanes. This proposed AD results from...

  1. 49 CFR 1.82 - The Federal Aviation Administration.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 1 2012-10-01 2012-10-01 false The Federal Aviation Administration. 1.82 Section... AND DUTIES Operating Administrations § 1.82 The Federal Aviation Administration. Is responsible for... countries; (9) Promoting aviation safety and efficiency through technical aviation assistance to...

  2. 49 CFR 1.82 - The Federal Aviation Administration.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 1 2013-10-01 2013-10-01 false The Federal Aviation Administration. 1.82 Section... AND DUTIES Operating Administrations § 1.82 The Federal Aviation Administration. Is responsible for... countries; (9) Promoting aviation safety and efficiency through technical aviation assistance to...

  3. 14 CFR 183.21 - Aviation Medical Examiners.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Aviation Medical Examiners. 183.21 Section 183.21 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED... Aviation Medical Examiners. An Aviation Medical Examiner may— (a) Accept applications for...

  4. 76 FR 11308 - Aviation Noise Impacts Roadmap Annual Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-01

    ... TRANSPORTATION Federal Aviation Administration Aviation Noise Impacts Roadmap Annual Meeting AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of meeting participation. SUMMARY: This notice advises interested persons that the First Annual Meeting of the Aviation Noise Impacts Roadmap will be held on...

  5. 32 CFR 705.32 - Aviation events and parachute demonstrations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 5 2011-07-01 2011-07-01 false Aviation events and parachute demonstrations... STATES NAVY REGULATIONS AND OFFICIAL RECORDS PUBLIC AFFAIRS REGULATIONS § 705.32 Aviation events and... appropriate for aviation participation include: Dedication of airports; aviation shows; aircraft...

  6. 32 CFR 705.32 - Aviation events and parachute demonstrations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Aviation events and parachute demonstrations... STATES NAVY REGULATIONS AND OFFICIAL RECORDS PUBLIC AFFAIRS REGULATIONS § 705.32 Aviation events and... appropriate for aviation participation include: Dedication of airports; aviation shows; aircraft...

  7. 78 FR 61220 - Airworthiness Directives; Dassault Aviation Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-03

    ...; ] DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; Dassault Aviation Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of... Dassault Aviation Model FALCON 2000 and FALCON 2000EX airplanes. This proposed AD was prompted by...

  8. 77 FR 61539 - Airworthiness Directives; DASSAULT AVIATION Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-10

    ...; ] DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; DASSAULT AVIATION Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of... DASSAULT AVIATION Model FALCON 2000, FALCON 2000EX, MYSTERE- FALCON 900 and FALCON 900EX airplanes; and...

  9. 78 FR 58973 - Airworthiness Directives; Dassault Aviation Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-25

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; Dassault Aviation Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking (NPRM). SUMMARY: We propose to adopt a new airworthiness directive (AD) for all Dassault Aviation Model...

  10. 32 CFR 705.32 - Aviation events and parachute demonstrations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 5 2014-07-01 2014-07-01 false Aviation events and parachute demonstrations... STATES NAVY REGULATIONS AND OFFICIAL RECORDS PUBLIC AFFAIRS REGULATIONS § 705.32 Aviation events and... appropriate for aviation participation include: Dedication of airports; aviation shows; aircraft...

  11. 77 FR 16186 - Airworthiness Directives; Dassault Aviation Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-20

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; Dassault Aviation Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking (NPRM). SUMMARY: We propose to adopt a new airworthiness directive (AD) for certain Dassault Aviation Model...

  12. 14 CFR 153.5 - Aviation safety inspector airport access.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Aviation safety inspector airport access. 153.5 Section 153.5 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRPORTS AIRPORT OPERATIONS Aviation Safety Inspector Access § 153.5 Aviation...

  13. 78 FR 40065 - Airworthiness Directives; Dassault Aviation Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-03

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; Dassault Aviation Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking (NPRM... Aviation Model FALCON 7X airplanes. The existing AD currently requires adding an automatic reversion...

  14. 32 CFR 705.32 - Aviation events and parachute demonstrations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 5 2013-07-01 2013-07-01 false Aviation events and parachute demonstrations... STATES NAVY REGULATIONS AND OFFICIAL RECORDS PUBLIC AFFAIRS REGULATIONS § 705.32 Aviation events and... appropriate for aviation participation include: Dedication of airports; aviation shows; aircraft...

  15. 78 FR 78292 - Airworthiness Directives; Dassault Aviation Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-26

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; Dassault Aviation Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking (NPRM... Aviation Model FALCON 7X airplanes. AD 2011-13-07 requires revising the airplane flight manual (AFM)...

  16. 14 CFR 153.5 - Aviation safety inspector airport access.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Aviation safety inspector airport access. 153.5 Section 153.5 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRPORTS AIRPORT OPERATIONS Aviation Safety Inspector Access § 153.5 Aviation...

  17. 77 FR 36950 - Airworthiness Directives; Dassault Aviation Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-20

    ...-36951] [FR Doc No: 2012-15097] DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part... Directives; Dassault Aviation Airplanes AGENCY: Federal Aviation Administration (FAA), Department of... rulemaking (NPRM) that proposed a new airworthiness directive (AD) for certain Dassault Aviation Model...

  18. 14 CFR 183.21 - Aviation Medical Examiners.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Aviation Medical Examiners. 183.21 Section 183.21 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED... Aviation Medical Examiners. An Aviation Medical Examiner may— (a) Accept applications for...

  19. 14 CFR Special Federal Aviation... - Alternative Communications and Dispatching Procedures

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Procedures Federal Special Federal Aviation Regulation 80 Aeronautics and Space FEDERAL AVIATION... No. 80 Special Federal Aviation Regulation 80—Alternative Communications and Dispatching Procedures 1. Applicability. This Special Federal Aviation Regulation applies to each holder of an air carrier or...

  20. Cooperative Demonstration Program To Train Aviation Maintenance Technicians. Final Report.

    ERIC Educational Resources Information Center

    Alabama Aviation and Technical Coll., Ozark.

    The Alabama Aviation and Technical College, working with representatives of the aviation industry, the military, the Alabama Department of Aeronautics, and the Federal Aviation Administration, developed a training program for aviation maintenance technicians. The program also aimed to emphasize and expand opportunities for minorities, females, and…

  1. A Survey of Automated Activities in the Libraries of Great Britain and the Commonwealth Countries; Volume 2, World Survey Series.

    ERIC Educational Resources Information Center

    Patrinostro, Frank S., Comp.; Sanders, Nancy P., Ed.

    Concerned with identifying computer based library projects in Great Britain and the commonwealth countries, this survey is based primarily on the survey questionnaires, but information was also gathered from extensive research of the literature. This published report of the survey findings is divided into four parts: (1) an analysis of the Library…

  2. Data and Models Needed to Support Civil Aviation

    NASA Astrophysics Data System (ADS)

    Onsager, Terrance; Biesecker, D. A.; Berger, Thomas; Rutledge, Robert

    2016-07-01

    The effective utilization of existing data and models is an important element in advancing the goals of the COSPAR/ILWS space weather roadmap. This is recommended to be done through innovative approaches to data utilization, including data driving, data assimilation, and ensemble modeling. This presentation will focus on observations and models needed to support space weather services for civil aviation and commercial space transportation. The service needs for aviation will be discussed, and an overview will be given of some of the existing data and models that can provide these services. Efforts underway to define the requirements for real-time data and to assess current modeling capabilities will be described. Recommendations will be offered for internationally coordinated activities that could identify priorities and further the roadmap goals.

  3. 2015 CRC Aviation Meetings Particle Count Limits Recommendation for Aviation Fuel (Briefing Charts)

    DTIC Science & Technology

    2015-05-05

    31 AUG 2015 2. REPORT TYPE 3. DATES COVERED 00-00-2015 to 00-00-2015 4. TITLE AND SUBTITLE 2015 CRC Aviation Meetings Particle Count Limits...Recommendation for Aviation Fuel 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Joel Schmitigal 5d. PROJECT NUMBER 5e...ABSTRACT None 15. SUBJECT TERMS 2015 Coordinating Research Council Aviation Meetings 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT

  4. Mobile infrared scene projection for aviation applications: issues and experiences

    NASA Astrophysics Data System (ADS)

    Zabel, Kenneth W.; Stumpf, Richard; Casey, Mark A.; Martin, Larry

    2002-07-01

    The U.S. Army Aviation Technical Test Center (ATTC) provides developmental test support to the Army's aviation community. An increasing dependence on modeling and simulation activities has been required to obtain more data as funding decreases for traditional flight-testing. The Mobile Infrared Scene Projector (MIRSP) system, maintained and operated by ATTC, is being used to gather initial data to measure the progress of developmental Forward Looking IR (FLIR) system activities. The Army continues to upgrade and add new features and algorithms to their FLIR sensors. The history with MIRSP shows that it can benefit the FLIR system development engineers with immediate feedback on algorithm changes. ATTC is also heavily involved with testing pilotage FLIR sensors that typically are less algorithm intensive. The more subjective nature of the pilotage sensor performance specifications requires a unique test approach when using IRSP technologies. This paper will highlight areas where IRSP capabilities have benefited the aviation community to date, describe lessons that ATTC has gained using a mobile system, and outline the areas being planned for upgrades and future support efforts to include pilotage sensors.

  5. Study to determine the IFR operational profile and problems of the general aviation single pilot

    NASA Technical Reports Server (NTRS)

    Weislogel, G. S.

    1983-01-01

    General aviation single pilot operating under instrument flight rules (GA SPIFR) was studied. The objectives of the study were to (1) develop a GA SPIFR operational profile, (2) identify problems experienced by the GA SPIFR pilot, and (3) identify research tasks which have the potential for eliminating or reducing the severity of the problems. To obtain the information necessary to accomplish these objectives, a mail questionnaire survey of instrument rated pilots was conducted. The general aviation IFR single pilot operational profile and selected data analysis examples are presented.

  6. A SiO 2-1 SURVEY TOWARD GAS-RICH ACTIVE GALAXIES

    SciTech Connect

    Wang, Junzhi; Zhang, Jiangshui; Shi, Yong; Zhang, Zhiyu

    2013-12-01

    In order to study the feedback from active galactic nuclei (AGNs), we performed a survey of SiO J = 2-1 (v = 0) transition toward ten gas-rich active galaxies with the IRAM 30 m telescope. As the first survey of SiO in such galaxies, we detected SiO J = 2-1 (v = 0) emission in six galaxies above the 3σ level and one galaxy (NGC 3690) at the 2.7σ level. The detection rate is not related to the AGN type or to star formation activity. In comparison with M82, which is a pure star-forming galaxy without nuclear activity, our SiO detections could not be completely ascribed to being due to star formation activity. This suggests that the AGN feedback may be efficient in producing SiO molecules in such galaxies. Further surveys with large single-dish millimeter telescopes and interferometers are necessary for understanding the origin of SiO in galaxies with nuclear activity.

  7. Changes in chlamydia control activities in Europe between 2007 and 2012: a cross-national survey

    PubMed Central

    Sfetcu, Otilia; van der Sande, Marianne A.; Andersen, Berit; Herrmann, Björn; Ward, Helen; Götz, Hannelore M.; Uusküla, Anneli; Woodhall, Sarah C.; Redmond, Shelagh M.; Amato-Gauci, Andrew J.; Low, Nicola; van Bergen, Jan E.

    2016-01-01

    Background: In 2012, the levels of chlamydia control activities including primary prevention, effective case management with partner management and surveillance were assessed in 2012 across countries in the European Union and European Economic Area (EU/EEA), on initiative of the European Centre for Disease Control (ECDC) survey, and the findings were compared with those from a similar survey in 2007. Methods: Experts in the 30 EU/EEA countries were invited to respond to an online questionnaire; 28 countries responded, of which 25 participated in both the 2007 and 2012 surveys. Analyses focused on 13 indicators of chlamydia prevention and control activities; countries were assigned to one of five categories of chlamydia control. Results: In 2012, more countries than in 2007 reported availability of national chlamydia case management guidelines (80% vs. 68%), opportunistic chlamydia testing (68% vs. 44%) and consistent use of nucleic acid amplification tests (64% vs. 36%). The number of countries reporting having a national sexually transmitted infection control strategy or a surveillance system for chlamydia did not change notably. In 2012, most countries (18/25, 72%) had implemented primary prevention activities and case management guidelines addressing partner management, compared with 44% (11/25) of countries in 2007. Conclusion: Overall, chlamydia control activities in EU/EEA countries strengthened between 2007 and 2012. Several countries still need to develop essential chlamydia control activities, whereas others may strengthen implementation and monitoring of existing activities. PMID:26498953

  8. Changing the Landscape of Civil Aviation

    NASA Technical Reports Server (NTRS)

    Russo, Carol J.

    1997-01-01

    NASA is undertaking several bold new initiatives to develop revolutionary technologies for civil aviation. These technologies span the civil aviation fleet from general aviation to large subsonic and supersonic aircraft and promise to bring a new era of new aircraft, lower operation costs, faster more direct flight capabilities, more environmentally friendly aircraft, and safer airline operations. These initiatives have specific quantified goals that require technologies well beyond those currently being developed creating a bold new vision for aeronautics. Revolutionary propulsion systems are enabling for these advancements. This paper gives an overview of the new national aeronautics goals and explores for a selected subset of goals some of the revolutionary technologies will be required to meet some of these goals. The focus of the paper is on the pivotal role propulsion and icing technologies will play in changing the landscape of civil aviation.

  9. Enabling America's Next Generation of Aviation Vehicles

    NASA Technical Reports Server (NTRS)

    2004-01-01

    Viewgraphs o America's Next Generation of Aviation Vehicles are presented. The topics include: 1) UAV's- Unlimited Applications; 2) Global Challenges; 3) UAV/CNS Overview; 4) Communications; 5) Navigation; and 6) Surveillance.

  10. [The profile training of aviation doctors].

    PubMed

    Blaginin, A A; Lizogub, I N

    2011-11-01

    Authors consider the trends of training doctors in the specialty "physician in aerospace medicine". First level is initial training for faculty training of doctors. The higher level is vocational retraining and advanced training in the departments of postgraduate and further education. It solved the issues of preparation of specialists in various areas of aviation medicine: medical-chairman of the Flight Commission, an expert medical doctor-flight expert committee, a specialist laboratory (Cabinet) of Aviation Medicine, the Medical Director of Aviation (enterprise, organization), etc. The highest level of training is residency. The necessity of legislative consolidation of an independent direction for the organization of training and medical support of aviation operations is proved.

  11. Considering Object Oriented Technology in Aviation Applications

    NASA Technical Reports Server (NTRS)

    Hayhurst, Kelly J.; Holloway, C. Michael

    2003-01-01

    Few developers of commercial aviation software products are using object-oriented technology (OOT), despite its popularity in some other industries. Safety concerns about using OOT in critical applications, uncertainty about how to comply with regulatory requirements, and basic conservatism within the aviation community have been factors behind this caution. The Federal Aviation Administration (FAA) and the National Aeronautics and Space Administration (NASA) have sponsored research to investigate and workshops to discuss safety and certification concerns about OOT and to develop recommendations for safe use. Two Object Oriented Technology in Aviation (OOTiA) workshops have been held and numerous issues and comments about the effect of OOT features and languages have been collected. This paper gives a high level overview of the OOTiA project, and discusses selected specific results from the March 2003 workshop. In particular, results in the form of questions to consider before making the decision to use OOT are presented.

  12. The NASA Aviation Safety Reporting System

    NASA Technical Reports Server (NTRS)

    1983-01-01

    This is the fourteenth in a series of reports based on safety-related incidents submitted to the NASA Aviation Safety Reporting System by pilots, controllers, and, occasionally, other participants in the National Aviation System (refs. 1-13). ASRS operates under a memorandum of agreement between the National Aviation and Space Administration and the Federal Aviation Administration. The report contains, first, a special study prepared by the ASRS Office Staff, of pilot- and controller-submitted reports related to the perceived operation of the ATC system since the 1981 walkout of the controllers' labor organization. Next is a research paper analyzing incidents occurring while single-pilot crews were conducting IFR flights. A third section presents a selection of Alert Bulletins issued by ASRS, with the responses they have elicited from FAA and others concerned. Finally, the report contains a list of publications produced by ASRS with instructions for obtaining them.

  13. [Contemporary aspects of aviation ophthalmic ergonomics].

    PubMed

    Ushakov, I B; Ovechkin, I G; Prokofiev, A B; Arutiunova, O V; Man'ko, O M; Tkachenko, V K

    2002-01-01

    The article tackle problems of ophthalmic ergonomics in contemporary aviation. The authors necessitate PC software to be put into practice of medical examination in pilots, stress efficacy of photorefraction surgery for vision rehabilitation and better occupational adequacy of pilots.

  14. Civil Aviation and the Occupational Outlook

    ERIC Educational Resources Information Center

    Journal of Aerospace Education, 1975

    1975-01-01

    Describes the nature of the aerospace industry and the types of occupations available in the industry as well as information on training, advancement opportunities and the employment outlook in the future of civil aviation. (BR)

  15. 14 CFR Special Federal Aviation... - Process for Requesting Waiver of Mandatory Separation Age for a Federal Aviation Administration...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Separation Age for a Federal Aviation Administration Air Traffic Control Specialist In Flight Service... Federal Special Federal Aviation Regulation No. 103 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION..., SFAR 103 Special Federal Aviation Regulation No. 103—Process for Requesting Waiver of...

  16. 14 CFR Special Federal Aviation... - Process for Requesting Waiver of Mandatory Separation Age for a Federal Aviation Administration...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Separation Age for a Federal Aviation Administration Air Traffic Control Specialist In Flight Service... Federal Special Federal Aviation Regulation No. 103 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION..., SFAR 103 Special Federal Aviation Regulation No. 103—Process for Requesting Waiver of...

  17. 14 CFR Special Federal Aviation... - Process for Requesting Waiver of Mandatory Separation Age for a Federal Aviation Administration...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Separation Age for a Federal Aviation Administration Air Traffic Control Specialist In Flight Service... Federal Special Federal Aviation Regulation No. 103 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION..., SFAR No. 103 Special Federal Aviation Regulation No. 103—Process for Requesting Waiver of...

  18. 14 CFR Special Federal Aviation... - Process for Requesting Waiver of Mandatory Separation Age for a Federal Aviation Administration...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Separation Age for a Federal Aviation Administration Air Traffic Control Specialist In Flight Service... Federal Special Federal Aviation Regulation No. 103 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION..., SFAR 103 Special Federal Aviation Regulation No. 103—Process for Requesting Waiver of...

  19. 14 CFR Special Federal Aviation... - Process for Requesting Waiver of Mandatory Separation Age for a Federal Aviation Administration...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Separation Age for a Federal Aviation Administration Air Traffic Control Specialist In Flight Service... Federal Special Federal Aviation Regulation No. 103 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION..., SFAR No. 103 Special Federal Aviation Regulation No. 103—Process for Requesting Waiver of...

  20. Seismic Vulnerability Evaluations Within The Structural And Functional Survey Activities Of The COM Bases In Italy

    SciTech Connect

    Zuccaro, G.; Cacace, F.; Albanese, V.; Mercuri, C.; Papa, F.; Pizza, A. G.; Sergio, S.; Severino, M.

    2008-07-08

    The paper describes technical and functional surveys on COM buildings (Mixed Operative Centre). This activity started since 2005, with the contribution of both Italian Civil Protection Department and the Regions involved. The project aims to evaluate the efficiency of COM buildings, checking not only structural, architectonic and functional characteristics but also paying attention to surrounding real estate vulnerability, road network, railways, harbours, airports, area morphological and hydro-geological characteristics, hazardous activities, etc. The first survey was performed in eastern Sicily, before the European Civil Protection Exercise 'EUROSOT 2005'. Then, since 2006, a new survey campaign started in Abruzzo, Molise, Calabria and Puglia Regions. The more important issue of the activity was the vulnerability assessment. So this paper deals with a more refined vulnerability evaluation technique by means of the SAVE methodology, developed in the 1st task of SAVE project within the GNDT-DPC programme 2000-2002 (Zuccaro, 2005); the SAVE methodology has been already successfully employed in previous studies (i.e. school buildings intervention programme at national scale; list of strategic public buildings in Campania, Sicilia and Basilicata). In this paper, data elaborated by SAVE methodology are compared with expert evaluations derived from the direct inspections on COM buildings. This represents a useful exercise for the improvement either of the survey forms or of the methodology for the quick assessment of the vulnerability.