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Reports until 14:24, Wednesday 28 June 2023
H1 CAL (DetChar, ISC, OpsInfo, SQZ)
jeffrey.kissel@LIGO.ORG - posted 14:24, Wednesday 28 June 2023 (70923)
CAL_AWG_LINES On Briefly in NO SQZ Time During OM2 TSAMS Heater Change
J. Kissel, J. Driggers, for C. Compton

Belated aLOG entry in support of the recent OM2 TSAMs heater change (LHO:70849) -- briefly, during the "NO SQZ" time (and therefore not in Observing) between Jun 27 2023 14:10:29 UTC - 14:18:05 UTC (and totally off by 14:18:18 UTC), Camilla had turned on the extra 8 calibration lines with the CAL_AWG_LINES guardian (see list of frequencies in LHO:69284). 

The idea for this "injection" was that this would be a "snapshot of the answer in time" rather than the long, 4 hour duration studying of IFO thermaliztion. In the fullness of time, I'll see if this is time period was long enough to show any interesting information.
Displaying report 1-1 of 1.