Precision GPS ephemerides and baselines : final report for NASA grant no. NAGW-2717, January 1991-June 1992.
| Corporate Author: | |
|---|---|
| Format: | Government Document Book |
| Language: | English |
| Published: |
Austin, Tex. : [Washington, D.C.] :
Center for Space Research, University of Texas at Austin ; [National Aeronautics and Space Administration],
[1992]
|
| Series: | NASA contractor report ;
NASA CR-194171. |
| Subjects: |