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Reports until 13:46, Monday 03 March 2014
H1 ISC
kiwamu.izumi@LIGO.ORG - posted 13:46, Monday 03 March 2014 (10464)
POPAIR_B calibration filters installed

Red team,

We wanted to calibrate the POPAIR_B demodulated signals into something meaningful. We calibrated them into uW in the digital system using the measured calibration factors (see alog 9845). See the attached for how they now look. Also, we accordinly corrected the LSC trigger thresholds in the guardian which depend on the POPAIR_B_ calibration. We confirmed that the guardian works fine with this new calibration.

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Displaying report 1-1 of 1.