Reports until 00:03, Saturday 27 April 2019
LHO General
patrick.thomas@LIGO.ORG - posted 00:03, Saturday 27 April 2019 (48802)
Ops Eve Shift Summary
TITLE: 04/26 Eve Shift: 23:00-07:00 UTC (16:00-00:00 PST), all times posted in UTC
STATE of H1: Observing at 112Mpc
INCOMING OPERATOR: Jeff
SHIFT SUMMARY: Relocked at beginning of shift. Remained in observing remainder of shift except for short duration where the squeezer lost lock. GRB around the time the squeezer lost lock.
LOG:

23:09 UTC Nutsinee to LVEA to put box of equipment in squeezer cabinet
23:09 UTC Starting lock acquisition
23:15 UTC Robert back from end X
23:15 UTC Nutsinee back from LVEA
00:25 UTC NLN. Robert still running an injection
00:40 UTC Observing
04:32:45 UTC The squeezer lost lock and took us out of observing.
04:34:27 UTC Observing
04:34:30 GRB alert (E330734)