Reports until 00:09, Monday 20 November 2023
H1 General
anthony.sanchez@LIGO.ORG - posted 00:09, Monday 20 November 2023 (74300)
Sunday Ops EVE Shift End

TITLE: 11/20 Eve Shift: 00:00-08:00 UTC (16:00-00:00 PST), all times posted in UTC
STATE of H1: Observing at 147Mpc
INCOMING OPERATOR: Austin
SHIFT SUMMARY:

5:59 UTC lockloss  see alog: https://alog.ligo-wa.caltech.edu/aLOG/index.php?callRep=74299

ALSX Camera looks stange. Like there is an extra light from somewhere on ALSX cam.
Gaurdian ALX Node in Error. This is what Oli had warned me about.
I changed H1:ALS-X_FIBR_LOCK_BEAT_RFMIN back down to -20 as Oli has done.

I Started Initial Alinment.
Initial Alignment complete.
Running through SDF revert changes H1:ALS-X_FIBR_LOCK_BEAT_RFMIN back to -10. so I changed it back to -20 again.

Lock had to go through AQUIRE_PRMI right after an initial alignment.

Current H1 Status: Locked for 6 minutes and Observing.


LOG:
no log

 

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