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Reports until 08:41, Wednesday 14 October 2015
H1 General (GRD, PSL, SUS)
cheryl.vorvick@LIGO.ORG - posted 08:41, Wednesday 14 October 2015 (22509)
Ops Owl Summary: 07:00-15:00UTC (00:00-08:00PT)

Hi State: locked in Low Noise and in Observe for 3+ hours, GRB arrived at 14:14UTC

 

Help: Kiwamu

 

Shift Overview:  IFO was down and trying to lock PRMI when I arrived - 3.5 hours to return to Observe.

- DRMI produced a "Split Mode" 

- MICH Dark and SRC alignment corrected DRMI "Split Mode"

- first return to Low Noise had issues with the ISS Second Loop

- IMC_LOCK Guardian had buttons pushed by humans

- only change was ISS Diffracted Power (increased)

 

Timeline:

- 10:12 to 10:40UTC - IFO in Low Noise Lock with ISS Second Loop issues

- 11:39UTC - IFO in Low Noise Lock and Observe - no ISS issues

Displaying report 1-1 of 1.