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Reports until 13:56, Thursday 03 August 2023
H1 General (Lockloss)
ryan.crouch@LIGO.ORG - posted 13:56, Thursday 03 August 2023 - last comment - 15:23, Thursday 03 August 2023(71936)
Lockloss @ 20:54UTC from a power glitch

The lights flickered in the control room then we lost lock, and the ETMs HEPI and ISI watchdogs dripped

Comments related to this report
david.barker@LIGO.ORG - 14:06, Thursday 03 August 2023 (71939)

MSR UPS Reports:

Date: 08/03/2023
Time: 13:54:33

Warning - UPS: On battery power in response to an input power problem.

Date: 08/03/2023
Time: 13:54:36

Informational - UPS: No longer on battery power.

david.barker@LIGO.ORG - 15:23, Thursday 03 August 2023 (71941)

Mainsmon from h1pemcs at time of glitch:

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