Reports until 00:00, Friday 28 October 2016
LHO General
thomas.shaffer@LIGO.ORG - posted 00:00, Friday 28 October 2016 (30948)
Ops Eve Shift Summary

TITLE: 10/28 Eve Shift: 23:00-07:00 UTC (16:00-00:00 PST), all times posted in UTC
STATE of H1: Commissioning
INCOMING OPERATOR: Cheryl
SHIFT SUMMARY: Locking is much better than the past few days, the only thing to mention is that BS seems to be drifting in pitch at times. While locking DRMI I'll adjust it, and meanwhile AS90 will slowly drift down, adjusting the BS P again seems to bring it right back to was. After locklosses BS P always seemed to be off by a bit as well. The MICH ASC error signal seems to be the noisiest during lock, but maybe this is normal, I can't remember. I didn't want to mess up Robert while he was doing work so I haven't tried adjusting it to maybe correct for the downward trend in the range.