Effort during the period form January 1, 1993 to December 31, 1993 were in the following areas: GPS orbit accuracy assessments and efforts to improve the accuracy; analysis and effects of GPS receiver antenna phase center variation; analysis of global GPS data being collected for the IGS campaign; and analysis of regional (south west Pacific) campaign data. A brief summary of each of the above activities is presented.
Towards 10(exp 9) GPS geodesy: Vector baselines, Earth rotation and reference frames
1994-03-10
Report
No indication
English
Modernizing reference frames: the foundation of geodesy
NTRS | 2019
|Modernizing reference frames: the foundation of geodesy
NTRS | 2019
|