BY Cam
| Coordinates | Dataset | Program | Observation Date | Exposure Time |
|---|---|---|---|---|
| 05 42 49.00 +60 51 30.90 |
U1020304000 | U102 | 2007-02-12 09:23:48 | 13557 |
| Comments | ||||
| No problems with A0240107 or A0240108 observations. U1020303 and U1020304 suffered from jitter, not all of it screened by calfuse. For LiF2 (the guide channel) we removed exposures 002 and 003 from the first observation. The other channels were only useful in a few exposures: 009-010 in LiF1, 008-010 for SiC1, and 004 plus 008-010 for SiC2. We did not use SiC1a or SiC2b in the time-averaged spectrum as they were of much lower S/N than the LiF data. In U1020304, LiF2 and SiC2 are not available (detectors at HVlow). The background subtraction for SiC1 is unreliable, so the time-averaged spectrum is of LiF1 only. | ||||
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| h_bycam_u102_0304.fits | preview | |||