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Geodetic results from ISAGEX data
Authors:J. G. Marsh   B. C. Douglas  D. M. Walls
Affiliation:(1) Goddard Space Flight Center, Greenbelt, Maryland;(2) Wolf Research and Development Corporation, 20840 Riverdale, Maryland;(3) Present address: National Oceanic and Atmospheric Administration/National Ocean Survey, Rockille, Maryland
Abstract:Laser and camer data taken during the International Satellite Geodesy Experiment (ISAGEX) have been used in dynamical solutions to obtain center-of-mass coordinates for the Astro-Soviet camera sites at Helwan, Egypt and Oulan Bator, Mongolia and East European camera sites at Potsdam, German Democratic Republic and Ondrejov, Czechoslovakia. The results are accurate to about 20 m in each coordinate. The orbit of PEOLE (i=15o) has also been determined from ISAGEX data and mean Kepler elements suitable for geodynamic investigations are presented.
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