Reports until 07:43, Friday 08 November 2024
H1 General
oli.patane@LIGO.ORG - posted 07:43, Friday 08 November 2024 - last comment - 10:00, Friday 08 November 2024(81139)
Ops Day Shift Start

TITLE: 11/08 Day Shift: 1530-0030 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Lock Acquisition
OUTGOING OPERATOR: Ryan C
CURRENT ENVIRONMENT:
    SEI_ENV state: CALM
    Wind: 2mph Gusts, 1mph 3min avg
    Primary useism: 0.03 μm/s
    Secondary useism: 0.39 μm/s
QUICK SUMMARY:

Currently relocking and we had been in PREP_FOR_LOCKING for 15 minutes now so I took us to DOWN and then restarted locking.

Comments related to this report
oli.patane@LIGO.ORG - 08:29, Friday 08 November 2024 (81140)Lockloss
Link

Last night's lockloss (11/08 11:15UTC)

Lockloss tool gave it the IMC tag, and I do see that ASC-AS_A did drop down and the IMC lost lock less than 10ms later(ndscope), but I don't see anything that could have caused this to happen.

Images attached to this comment
oli.patane@LIGO.ORG - 10:00, Friday 08 November 2024 (81143)
Link

17:59UTC Back to Observing