41,621 to 41,630 of 42,142 Results
Apr 4, 1993
Green, R.; Conel, J.; Vane, G.; Margolis, J., 1993, "In-flight Calibration of the Airborne Visible/Infrared Imaging Spectrometer (AVIRIS) Using the", https://hdl.handle.net/2014/34924, Graz, Austria, JPL Open Repository
No abstract provided |
Apr 4, 1993
Saatchi, S.; VanZyl, J.; Evans, D., 1993, "Estimation of Soil Moisture and Biomass Changes Using SAR Data:", https://hdl.handle.net/2014/34959, Graz, Austria, JPL Open Repository
No abstract provided |
Apr 1, 1993
Fabrikant, A.L.; Raevsky, M.A., 1993, "Influence of drift flow turbulence on surface gravity wave propagation", https://hdl.handle.net/2014/35255, USA, JPL Open Repository
The theory of surface gravity waves scattering at vortex flows in the ocean is developed in this paper. A scattering amplitude is found in the Born approximation as a function of Vorticity that appears very convenient for investigation of scattering at simple localized flows. |
Apr 1, 1993
Gursel, Yekta, 1993, "Laser Metrology Gauges for OSI", https://hdl.handle.net/2014/35300, ['SPIE, Aerospace/Remote Sensing', 'Orlando, FL'], JPL Open Repository
Heterodyne interferometers have been commercially available for many years. In addition, many versions have been built at JPL for various projects. This activity is aimed at improving the accuracy of such interferometers from the 1-30 nanometer level to the picometer level for us... |
Apr 1, 1993
Shaklan, S.; Pravdo, S., 1993, "A Space-Based CCD Experiment for High Precision Astrometry", https://hdl.handle.net/2014/35301, Orlando, Florida, USA, JPL Open Repository
The Astrometric Imaging Telescope, an orbiting 1.5 m low-distortion Ritchey-Chretien, will use a large format CCD to record star trails as the CCD is dragged across the image plane. |
Apr 1, 1993
Davis, S.; Lai, J., 1993, "Attitude Sensor Calibration for the Topography Experiment (TOPEX) Spacecraft", https://hdl.handle.net/2014/35167, Olando, Florida, USA, JPL Open Repository
A ground-based software system to calibrate the attitude control sensors for the Ocean Topography Experiment (TOPEX) spacecraft is described. |
Apr 1, 1993
Freedman, A. P.; Steppe, J. A.; Dickey, J. O.; Eubanks, T. M.; Sung, L. Y., 1993, "The Short-Term Prediction of Universal Time and Length-Of-Day Using Atmospheric Angular Momemtum", https://hdl.handle.net/2014/34993, USA, JPL Open Repository
Methods to combine the diverse set of geodetic measurements of Earth orientation that are currently available, and to interpolate and extrapolate these data to generate an optimal estimate of Earth orientation, have been under development at JPL for a number of years. The strateg... |
Apr 1, 1993
Shirbacheh, M.; Burger, D. R., 1993, "Solar Array Performance for Mars Environmental Survey Mission (MESUR)", https://hdl.handle.net/2014/34842, Washington, D.C., USA, JPL Open Repository
The Mars Environmental Survey Mission (MESUR) is a low cost, near term missin to study: chemical compositon of the martian surface; structure and circulation of the martian atmosphere; and structure and dynamics of the martian interior. |
Apr 1, 1993
Yueh, S.; Kwok, R.; Li, F.; Nghiem, S.; Wilson, W.; Kong, J., 1993, "Polarimetric Passive Remote Sensing of Ocean Wind Vectors", https://hdl.handle.net/2014/35208, Journal of Geophysical Research, JPL Open Repository
This paper investigates the theory of polarimetric passive remote sensing of wind-generated sea surfaces and the potential application of polarimetric radiometry to ocean surface winds. |
Apr 1, 1993
Treuhaft, R. N., 1993, "Subnanoradian, Ground-Based Tracking of Spaceborne Lasers", https://hdl.handle.net/2014/35083, Fairfax, Virginia, USA, JPL Open Repository
No abstract provided |