Reports until 12:37, Tuesday 28 October 2025
H1 SEI
ryan.crouch@LIGO.ORG - posted 12:37, Tuesday 28 October 2025 (87797)
BRS Drift Trends -- Monthly

Closes FAMIS27404, last checked in alog87178

In general we can see blips at 10/21 and 09/10 from the BRS-Y damping issues and the power outage.

We can see the BRSY issues we had last week 10/21 alog87634, ETMY BRS temperature seems to still be slowly increasing just like last month?

BRS-X looks to be drifting down for ~all of October.

Images attached to this report