Fine Guidance Sensor Instrument Handbook for Cycle 14
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| Fine Guidance Sensor Instrument Handbook for Cycle 14 | |||||
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Table 2.1: FGS1r Dark Counts 19List of Tables
Table 2.2: Approximate Reference Positions of
each FGS in the HST Focal Plane 26
Table 2.3: Available Filters 28
Table 3.1: FGS1r TRANSFER Mode Performance:
Binary Star 37
Table 4.1: Filters for which FGS1r will be Calibrated 48
Table 4.2: Default FES Times 50
Table 4.3: F-factor Transmission Estimator for Combination
of Filter and Color 51
Table 4.4: FGS1r: Dark Counts 52
Table 4.5: Recommended FGS1r Exposure Times 52
Table 4.6: FGS1r Transfer Mode Filters to be Calibrated
During Cycle 8 62
Table 4.7: Suggested Minimum Number of Scans
for Separations < 15 mas 66
Table 5.1: FGS1r Position Mode Calibration and Error
Source Summary 72
Table 5.2: FGS1r Transfer Mode Calibrations and
Error-Source Summary 80
Table 5.3: Library of cycle 10 calibration point
source S-curves 84
Table 6.1: FGS Instrument Parameters 91
Table 6.2: Summary of Calibrated Mode and Filter
Combination 91
Table 6.3: Pos Mode Optional Parameters 92
Table 6.4: Trans Mode Optional Parameters 94
Table 6.5: Pos Mode Overheads 98
Table 6.6: Pos Mode Overheads and Exposure
Time vs. Magnitude 98
Table 6.7: Trans Mode Observing Overheads 99
Table 6.8: Target and Exposure Input for Example 1 101
Table 6.9: Target and Exposure Input for Example 3 107
Table 6.10: Reference/Check Star Pattern 108
Table 6.11: Target and Exposure Input for Example 4 109
Table B.1: FGS1r Angular Resolution Test: Effective
Signal-to-Noise Ratios 136
Table B.1: FGS1r Angular Resolution Test:
Binary Star Analysis 137
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