Reports until 08:03, Sunday 15 October 2023
H1 General
ryan.crouch@LIGO.ORG - posted 08:03, Sunday 15 October 2023 - last comment - 10:33, Sunday 15 October 2023(73477)
OPS Sunday day shift start

TITLE: 10/15 Day Shift: 15:00-23:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Observing at 158Mpc
OUTGOING OPERATOR: Corey
CURRENT ENVIRONMENT:
    SEI_ENV state: CALM
    Wind: 4mph Gusts, 2mph 5min avg
    Primary useism: 0.08 μm/s
    Secondary useism: 0.32 μm/s
QUICK SUMMARY:

Comments related to this report
ryan.crouch@LIGO.ORG - 08:31, Sunday 15 October 2023 (73478)
Link

Richard called to let me know there was an EY chiller alarm, the VEA temperatures look stable but the H1:FMC-EY_CY_H20_SUP_DEGF channels temperature is rising (Chiller water temperature).

Images attached to this comment
ryan.crouch@LIGO.ORG - 10:08, Sunday 15 October 2023 (73479)
Link

That temperature channel seems to be stabilizing, although at a higher than nominal temperature.

Images attached to this comment
ryan.crouch@LIGO.ORG - 10:33, Sunday 15 October 2023 (73483)
Link

The temperature has come back down, I'll keep watching it though.

Images attached to this comment