The Time-Dependent Sensitivity of the MAMA and CCD Long-Slit Gratings
Abstract
We present the results of observing flux standard stars used to determine trends in the sensitivities of the five STIS low-resolution, long-slit gratings between 1997 and 2013. Also, the assumption that the sensitivity trends for the medium-resolution and echelle gratings are the same as those for the corresponding low-resolution gratings is tested.
- Publication:
-
Space Telescope STIS Instrument Science Report
- Pub Date:
- December 2014
- Bibcode:
- 2014stis.rept....2H
- Keywords:
-
- Hubble Space Telescope;
- Space Telescope Science Institute;
- STScI;
- HST