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Reports until 00:08, Sunday 28 May 2023
H1 General (SUS)
anthony.sanchez@LIGO.ORG - posted 00:08, Sunday 28 May 2023 (69972)
Saturday EVE OPS Shift End

TITLE: 05/28 Eve Shift: 23:00-07:00 UTC (16:00-00:00 PST), all times posted in UTC
STATE of H1: Observing at 0Mpc
CURRENT ENVIRONMENT:
    SEI_ENV state: CALM
    Wind: 3mph Gusts, 2mph 5min avg
    Primary useism: 0.01 μm/s
    Secondary useism: 0.11 μm/s 
QUICK SUMMARY:

Lockloss from CHECK_MISH_FRINGES https://ldas-jobs.ligo-wa.caltech.edu/~lockloss/index.cgi?event=1369267224

Lockloss from TRANSITION_FROM_ETMX https://ldas-jobs.ligo-wa.caltech.edu/~lockloss/index.cgi?event=1369271157

2:15 made it back to Nominal_LOW_NOISE even though the wind is gusting up to 40 MPH out at EX.
2:27 UTC made it back to observing!!

Violins:
ITMX Mode12 was increasing, so I turned the damping off.
I tried turning the gain back on to nominal +2 after a while and it still shot right up as soon as gain was applied.
Now trying gain of -1 on ITMX mode 12. Seems to work well.

Lockloss right as Austin sat down to take Over the IFO 7:00UTC https://ldas-jobs.ligo-wa.caltech.edu/~lockloss/index.cgi?event=1369292468
Unknown cause
 

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