DataLabel Date Time Log Entry
GS-2009B-Q-26-8-001 2009-11-22 00:41:44 Variable seeing during the last 10 min. of this exposure, but well within the IQ=70%-il bin - can see several galaxy spectra
GS-2009B-Q-26-8-002 2009-11-22 01:19:16 Flat ok
GS-2009B-Q-26-8-003 2009-11-22 01:20:45 Flat ok
GS-2009B-Q-26-8-004 2009-11-22 01:22:24 OIWFS counts stable, seeing stable (OIWFS seeing ~0.52"), photometric
GS-2009B-Q-26-8-005 2009-11-22 02:04:02 Guide counts stable. OIWFS seeing ~0.45", photometric.
GS-2009B-Q-26-8-006 2009-11-22 02:40:48 Flat ok
GS-2009B-Q-26-8-007 2009-11-22 02:42:17 Flat ok
GS-2009B-Q-26-8-008 2009-11-22 02:43:56 Guide cnts stable. OIWFS seeing ~0.5" at X=1.15. Photometric.
GS-2009B-Q-26-8-009 2009-11-22 03:20:48 Guide cnts stable. OIWFS seeing ~0.5" at X=1.2. Photometric
GS-2009B-Q-26-8-010 2009-11-22 03:57:34 Flat ok
GS-2009B-Q-26-8-011 2009-11-22 03:59:09 Flat ok
GS-2009B-Q-26-8-012 2009-11-22 04:00:48 Mask observed under excelent seeing conditions, stable and photometric.