Reports until 16:32, Tuesday 16 September 2025
LHO General
corey.gray@LIGO.ORG - posted 16:32, Tuesday 16 September 2025 (86971)
Tues EVE Ops Transition

TITLE: 09/16 Eve Shift: 2330-0500 UTC (1630-2200 PST), all times posted in UTC
STATE of H1: Corrective Maintenance
OUTGOING OPERATOR: TJ
CURRENT ENVIRONMENT:
    SEI_ENV state: CALM
    Wind: 12mph Gusts, 7mph 3min avg
    Primary useism: 0.03 μm/s
    Secondary useism: 0.13 μm/s
QUICK SUMMARY:

Site Power Outage recovery continues (with H1 down, but it was  up last night/18hrs ago for almost 3hrs).  Saw H1 locking DRMI as I walked in but it lost lock...but it looks like this was intentional---running Guardian tests to return for being able to have Owl Shift calls.

BRSy is NOT In USE (It's been noisy since around the beginning of Maintenance today)---TJ says it might get a Beckhoff reboot in the morning.