thomas.shaffer@LIGO.ORG - posted 15:01, Monday 06 November 2023 - last comment - 08:41, Wednesday 08 November 2023(74027)
Lock loss 2252 UTC
This lock loss had another one of the LSC-DARM wiggles ~100ms before the lock loss.
There was HVAC work going on at EX at the time, but I don't see much ground motion at that time, so I'm inclined to rule them out.
Images attached to this report
