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There are a total of 749 record(s) matching your query.
Sorted by: Date Added To NTRS in Descending order
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GEOS-C noncoherent C-band transponder test procedure for spacecraft level tests
Author(s): Selser, A. R.
Abstract: Test procedures necessary for the calibration and performance verification of the noncoherent C-band transponders after spacecraft hardware integration, but prior to spacecraft/launch vehicle integration are presented.
NASA Center: Wallops Flight Facility
Publication Year: 1973
Added to NTRS: 2008-07-01
Accession Number: 76N20300; Document ID: 19760013212; Report Number: NASA-TM-X-69363, TK-6340-52
Summary of Skylab S-193 altimeter altitude results
Author(s): Mcgoogan, J. T.; Leitao, C. D.; Wells, W. T.
Abstract: The SKYLAB S-193 altimeter altitude results are presented in a concise format for further use and analysis by the scientific community. The altimeter mission and instrumentation is described along with the altimeter ...
NASA Center: Wallops Flight Facility
Publication Year: 1975
Added to NTRS: 2008-07-01
Accession Number: 75N21776; Document ID: 19750013704; Report Number: NASA-TM-X-69355
GEOS-C coherent C-band transponder test procedure for spacecraft level tests
Author(s): Selser, A. R.
Abstract: Procedures for the performance of two tests (electrical and airlink) for the transponder are outlined. The C-band test console used in performing the above tests is described (circuit diagrams and block diagrams), and ...
NASA Center: Wallops Flight Facility
Publication Year: 1973
Added to NTRS: 2008-07-01
Accession Number: 76N19315; Document ID: 19760012227; Report Number: NASA-TM-X-69362, TK-6340-77
GEOS-C ground truth program description document
Author(s): Goodman, L. R.
Abstract: Models and plans for in situ measurements required to calibrate and evaluate the altitude and sea state measurement capabilities of the GEOS-C radar altimeter are presented.
NASA Center: Wallops Flight Facility
Publication Year: 1975
Added to NTRS: 2008-07-01
Accession Number: 75N31557; Document ID: 19750023484; Report Number: NASA-TM-X-69359
Airborne laser topographic mapping results from initial joint NASA/US Army Corps of Engineers experiment
Author(s): Krabill, W. B.; Collins, J. G.; Swift, R. N.; Butler, M. L.
Abstract: Initial results from a series of joint NASA/US Army Corps of Engineers experiments are presented. The NASA Airborne Oceanographic Lidar (AOL) was exercised over various terrain conditions, collecting both profile and scan ...
NASA Center: Wallops Flight Facility
Publication Year: 1980
Added to NTRS: 2008-06-30
Accession Number: 80N27782; Document ID: 19800019281; Report Number: NASA-TM-73287
C-band radar pulse Doppler error: Its discovery, modeling, and elimination
Author(s): Krabill, W. B.; Dempsey, D. J.
Abstract: The discovery of a C Band radar pulse Doppler error is discussed and use of the GEOS 3 satellite's coherent transponder to isolate the error source is described. An analysis of the pulse Doppler tracking loop is presented ...
NASA Center: Wallops Flight Facility
Publication Year: 1978
Added to NTRS: 2008-06-30
Accession Number: 78N18265; Document ID: 19780010322; Report Number: NASA-TM-69366
Dobson spectrophotometer ozone measurements during international ozone rocketsonde intercomparison
Author(s): Parsons, C. L.
Abstract: Measurements of the total ozone content of the atmosphere, made with seven ground based instruments at a site near Wallops Island, Virginia, are discussed in terms for serving as control values with which the rocketborne ...
NASA Center: Wallops Flight Facility
Publication Year: 1980
Added to NTRS: 2008-06-30
Accession Number: 80N15727; Document ID: 19800007467; Report Number: NASA-TM-73284
Technical publications of the NASA-Wallops Flight Center, 1973 - 1979
Abstract: This bibliography lists approximately 500 publications sponsored by the NASA Wallops Flight Center during the period 1973 through 1979. The compilation contains citations listed by type of publication (i.e., formal report, ...
NASA Center: Wallops Flight Facility
Publication Year: 1980
Added to NTRS: 2008-06-30
Accession Number: 80N26193; Document ID: 19800017694; Report Number: NASA-TM-73285
An atlas of GEOS-3 radar altimeter data for data buoy comparison studies
Author(s): Stanley, H. R.; Taylor, R. L.
Abstract: An atlas is compiled to identify times and dates when GEOS-3 altimeter data was taken in the vicinity of data buoys. The time period covered is from GEOS launch to April 9, 1978. Two buffer areas are considered for each of ...
NASA Center: Wallops Flight Facility
Publication Year: 1978
Added to NTRS: 2008-06-30
Accession Number: 78N30155; Document ID: 19780022212; Report Number: NASA-TM-73276
Near noise field characteristics of Nike rocket motors for application to space vehicle payload acoustic qualification
Author(s): Hilton, D. A.; Bruton, D.
Abstract: Results of a series of noise measurements that were made under controlled conditions during the static firing of two Nike solid propellant rocket motors are presented. The usefulness of these motors as sources for general ...
NASA Center: Langley Research Center, Wallops Flight Facility
Publication Year: 1977
Added to NTRS: 2008-06-30
Accession Number: 77N27180; Document ID: 19770020236; Report Number: NASA-TM-X-72777
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