WFC3 UVIS Internal Flats
Abstract
Internal flats are taken with the Tungsten and Deuterium lamps in order to monitor the stability of the UVIS pixel-to-pixel sensitivity across all filters, and also to monitor the Tungsten lamp. Moreover, flats are taken across the entire UVIS filter suite in order to ensure that the filters are functioning properly. This is a continuation of the proposals 12337 (Cy 18), 12711 (Cy 19), 13097 (Cy 20), 13568 (Cy 21), 14028 (Cy 22), 14390 (Cy 23), 14547 (Cy 24), and 14997 (Cy 25).
- Publication:
-
HST Proposal
- Pub Date:
- November 2018
- Bibcode:
- 2018hst..prop15590M