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Reports until 19:10, Tuesday 17 February 2015
H1 CAL (ISC)
kiwamu.izumi@LIGO.ORG - posted 19:10, Tuesday 17 February 2015 (16780)
There was a mistake in my previous calculation. The suspension model still does not match the measurement by a factor of 2-ish. Investigation continues.

This is a brief update on the recent calibration activity. It is still a working progress, but seemingly we are moving forward.

 

(Of course, I made a mistake)

 

(Please discard the DIFF VCO-based calibration)

 

(New ETMX ESD calibration is stronger than the suspension model by a factor of 2-ish)

 

(ETMY was consistent with ETMX)

Displaying report 1-1 of 1.