Reports until 07:39, Sunday 03 November 2024
H1 General
oli.patane@LIGO.ORG - posted 07:39, Sunday 03 November 2024 - last comment - 10:09, Sunday 03 November 2024(81033)
Ops Day Shift Start

TITLE: 11/03 Day Shift: 1530-0030 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Lock Acquisition
OUTGOING OPERATOR: Ryan S
CURRENT ENVIRONMENT:
    SEI_ENV state: USEISM
    Wind: 4mph Gusts, 2mph 3min avg
    Primary useism: 0.09 μm/s
    Secondary useism: 0.72 μm/s
QUICK SUMMARY:

Looks like we have been sitting in PREP_FOR_LOCKING since a relocking lockloss at 10:52UTC(81032). I just started an initial alignment. The secondary microseism is really high so not sure how far we'll get

Comments related to this report
oli.patane@LIGO.ORG - 10:09, Sunday 03 November 2024 (81034)

18:07 UTC - going to sit in DOWN for a bit since we haven't been able to get locked because of the high secondary useism (we were able to get up to TRANSITION_FROM_ETMX once, but the majority of locklosses have been from low locking states)