DataLabel Date Time Log Entry
GN-2010B-C-10-81-001 2010-12-13 14:07:04 Humidity has started to rise. Now at slightly under 60%. Slewing to this object took forever, perhaps because it was only 5 degrees past zenith. The nominal seeing is still good, 0.3. Fog abruptly came between exposures, humidity above 80%, closing down. Successfully took the 1st exp and the associated flat. Offsets applied: after 1st acq exp, P=29.3034 Q=-0.6819 IAA=179.9150 IPA=250.0000, after 2nd acq exposure: P=-0.0350 Q=-0.4550 IAA=179.9150 IPA=250.0000