Fgs/fgs Alignment Check
Abstract
This 3-orbit test is designed to acquire the minimum amount of data needed to verify the FGS/FGS Alignment Calibration. FGS1R is used as the astrometer and a different guide star pair {in FGS2 and FGS3} is used for each orbit. All targets and guide stars are astrometric standard targets in the NGC5617 fiels.
- Publication:
-
HST Proposal
- Pub Date:
- July 1997
- Bibcode:
- 1997hst..prop.7800L