edmond.merilh@LIGO.ORG - posted 16:01, Sunday 22 January 2017 (33517)
Shift Summary - Day
TITLE: 01/22 Day Shift: 16:00-00:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Preventitive Maintenance
INCOMING OPERATOR: Nutsinee
SHIFT SUMMARY:
- Some Observing done
- Some PEM injections done
- Some OMC length noise was measured
- Currently 4735 is about to be damped. I'm going to hand this off to Nutsinee.
LOG:
16:30 Robert on site looking to do injections. See ensuing aLogs
16:45 spoke to Livingston. They don't anticipate being able to lock anytime soon due to deteriorating weather conditions and high microseism.
18:41 PI Mode 28 damped. Switched polarity on phase.
20:15 Sheila on site. Troubles doing INPUT_ALIGN. She's adjusting the gain configuration.
22:30 NLN
23:05 Robert back out to LVEA
23:20 Robert back and finished
23:23 Intention bit Undisturbed
23:29 Intention bit Preventative Maintenance for Violin damping?