TITLE: 01/14 Eve Shift: 00:00-08:00 UTC (16:00-00:00 PST), all times posted in UTC

STATE of H1: Earthquake

INCOMING OPERATOR: Ed

SHIFT SUMMARY: The range was awfully low but the IFO stayed locked until an earthquake knocked us out. Otherwise nothing exciting.

LOG:

07:19 Lockloss. There were several earthquakes happened right around the same time but the arrival time of the 4.8M Indonesia earthquake is closest to the peak time observed in the control room. The peak reached 0.4 um/s on the 0.03-0.1Hz FOM.