DataLabel	Date Time	Log Entry
GN-2010A-Q-1-37-001	2010-04-11 11:02:04	halfway through the exposure, which had started in excellent IQ, the seeing suddenly turned awful (~2 arcsec) and did not recover. We tried to wait and see if conditions would improve but eventuallly decided to abandon.
GN-2010A-Q-1-37-002	2010-04-11 11:37:25	flat
GN-2010A-Q-1-37-004	2010-04-11 12:40:47	flat
GN-2010A-Q-1-37-005	2010-04-11 12:42:14	flat
GN-2010A-Q-1-37-006	2010-04-11 12:43:51	seeing degraded a bit during the last 5 minutes of this exposure
GN-2010A-Q-1-37-007	2010-04-11 13:19:17	seeing recovered nicely, then degraded again during the last 4 minutes.
GN-2010A-Q-1-37-008	2010-04-11 13:54:39	flat
GN-2010A-Q-1-37-009	2010-04-11 13:56:07	flat
GN-2010A-Q-1-37-010	2010-04-11 13:57:44	seeing started out poor and stayed that way. Image read out after 12 minutes, replacement exposure and flat added to sequence, conditions monitored until seeing improved again.
GN-2010A-Q-1-37-011	2010-04-11 14:15:02	seeing nice, just a small bubble lasting 2-3 minutes. This exposure has ANODCNT=31 and BNODCNT=29, it is likely that the exposure started with the shuffle position for nod A instead of nod B. The data reduction software will attempt to compensate for this when doing the sky subtraction.
GN-2010A-Q-1-37-013	2010-04-12 13:54:23	flat
GN-2010A-Q-1-37-014	2010-04-12 13:55:51	flat
GN-2010A-Q-1-37-015	2010-04-12 13:57:27	seeing a bit variable in the last 15 minutes (especially the last 5 minutes) but still ok I believe. Kathy