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Reports until 16:30, Thursday 22 October 2015
H1 General
travis.sadecki@LIGO.ORG - posted 16:30, Thursday 22 October 2015 (22752)
OPS Day shift summary

Title: 10/22 Day Shift 15:00-23:00 UTC (8:00-16:00 PST).  All times in UTC.

State of H1: Locking

Shift Summary:  After losing lock early in my shift, I have been struggling to get locked.  After doing initial alignment 1.5 times, we have been getting to DRMI 1f consistently, and made it as far as ENGAGE_ASC_PART3.  Microseism is high.

Incoming operator: TJ

Activity log:

18:55 Adjusted ISS diffracted power from ~11% to ~8% after Guardian complained

20:48 Switched BSC ISIs to 45mHz blends due to high microseism

21:26 GRB alert

21:50 Betsy and Mitchell to optics lab

22:18 Betsy and Mitchell done

Displaying report 1-1 of 1.