ryan.short@LIGO.ORG - posted 16:49, Sunday 30 June 2024 - last comment - 18:04, Sunday 30 June 2024(78765)
Lockloss @ 23:39 UTC
Lockloss @ 23:39 UTC - link to lockloss tool
Locked for 26 minutes. No obvious cause, but I see the ETMX motion about 100ms before the lockloss this time.
I'm going to take this opportunity to do a quick FSS RefCav alignment adjustment so that it can hopefully make it until Tuesday when we swap out the PMC.
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H1 back to observing at 00:57 UTC. Pretty much a fully automated relock; I just slightly adjusted PRM to make buildups during PRMI better, but it might've caught on its own.