travis.sadecki@LIGO.ORG - posted 09:35, Monday 17 June 2019 - last comment - 11:19, Monday 17 June 2019(49975)
H1 ISI CPS Noise Spectra Check - Weekly
BS ST2 has a pair of peaks between 1-2 Hz. Note that we are currently in the EARTHQUAKE SEI configuration with an EQ ringing down, so not sure if this effects these spectra.
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This spectra is taken some number of hours before the 'run' time, eight or something hours I'd guess. This puts this auto spectra right in the middle of a nearly four hour out of full IFO period where in the SEI BS will be in ISOLATED_DAMPED mode for potentially much of the time.