TITLE: 03/25 Eve Shift: 23:00-07:00 UTC (16:00-00:00 PST), all times posted in UTC
STATE of H1: Observing at 67Mpc
INCOMING OPERATOR: Patrick
SHIFT SUMMARY: one lock loss, easy relocking
LOG:

• 00:49:00UTC - airplane
• 01:12UTC - airplane
• 02:24UTC - a rumble heard in the CR, not an airplane to my ears
• 02:57UTC - lock loss, IMC remained locked, which I haven't noticed before, then broke lock during the down script, plot attached, OMC appears to go first
• PI Mode 28 range up at the beginning of the lock, none since