DataLabel Date Time Log Entry
GS-2008B-Q-40-76-001 2009-01-26 07:02:26 Acquisition gave rawIQ=0.85" @ AM=1.33 IQ=0.71" (IQ70). Large tiptilt errors as seen in the OIWFS plot. This is probably the reason for the worse IQ (IQ70 with IQ85 border) seen in the acq image compared to instantaneous OIWFS seeing and DIMM.