Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.stsci.edu/ftp/instrument_news/FOC/Foc_docs/Cycle5calplan_table.ps Дата изменения: Fri May 10 21:15:17 1996 Дата индексирования: Sun Dec 23 09:02:42 2007 Кодировка: Поисковые слова: uv

a. Observations for this monitoring are included as part of the other monitoring proposals.
Summary of Cycle 5 Calibration Programs
ID Proposal Title Accuracy Objective
Routine Monitoring Programs
6160 UV Throughput Monitor 5% monitor UV throughput
6162 FOC PSF Monitoring ~2 µ monitor image quality
N/A a Geometric Distortion 0.25% plate scale
0.1љrotation
monitor stability of geometric distortion
6161 Aperture Location Monitor 0.2'' monitor pointing stability
Special Calibration Programs
6196 FOC Absolute Sensitivity 10% absolute
5% relative
characterize FOC photometric response
6197 FOC Polarization Calibrations 5% characterize polarizers' performance
6199 Optical Focus 0.5µ Determine confocality with WFPC2
F/48 Aperture Location 0.1" Determine slit location relative to image center
6200 F/48 Wavelength Calibration 3е Determine wavelength dispersion for SPEC mode
F/48 Spectrograph Throughput 20% visible
50% UV
Determine throughput for spectrograph mode