DataLabel Date Time Log Entry
GN-2012A-Q-70-108-009 2012-07-30 13:17:53 some serious seeing bubbles in here. We had to increase the guider exp time to 100 Hz midway through the step, but overall should be within IQ85 constraint (note that we also paused the sub-exposures during some of the nastier seeing bubbles, so that they wouldn't affect the data quality)--jb finally had to close up near the end of the sequence and execute the LAST sub-exposure on the closed dome (fog). Got the flat. --jb Extrapolated average OI seeing 0.86'', AM 1.04, IQ85 -JC