TITLE: 04/19 Eve Shift: 23:00-07:00 UTC (16:00-00:00 PST), all times posted in UTC
STATE of H1: Observing at 65Mpc
INCOMING OPERATOR: Ed (Corey covering)
SHIFT SUMMARY: Some issues staying locked before DRMI, not certain of cause. I think the lock loss shortly after the first transition to observing occurred after the small spike in 0.03 - 0.1 Hz CS seismic BLRMS was already coming down. No issues since last lock ~6 hours ago.
LOG:

23:18 UTC Clicked run on RF noise DTT
23:41 UTC Stopped at DC_READOUT_TRANSITION. Sheila commissioning.
23:45 UTC Restarted DMT range integrand
23:59 UTC Sheila done. Continuing to NLN.
00:11 UTC Observing. Small spike in CS 0.03 - 0.1 Hz seismic BLRMS < .1 um/s. High bounce/roll mode (~ 9 Hz)
00:13 UTC Lock loss.
01:01 UTC Observing. High bounce/roll mode (~9 Hz)
03:30 UTC LLO down. Out of observing to run a2l.
03:45 UTC Back to observing.