jeffrey.bartlett@LIGO.ORG - posted 16:15, Friday 16 December 2016 (32640)
Ops Day Shift Summary
Ops Shift Log:12/16/2016, Day Shift 16:00 – 00:00 (08:00 - 16:00) Time - UTC (PT)
State of H1: IFO Unlocked
Intent Bit: Commissioning
Support: N/A,
Incoming Operator: Nutsinee
Shift Summary: Relocked the IFO at the start of the shift. Ran the A2L script before the Lockloss while LLO was down. The IFO lost lock at 20:58 (12:07) and again at 23:53 (15:53). Working on relocking.
Activity Log:Time - UTC (PT)
16:00 (08:00) Take over from Travis
16:35 (08:35) Relocked at NOMINAL_LOW_NOISE
16:40 (08:40) Accept SDF diff on IMC-REFL_SERVO_IN1GAIN
16:41 (08:41) Set Intent bit to Observing
16:45 (08:45) Bubba – Taking Apollo tour to the Mechanical Building
18:12 (10:12) PI-Mode 28 ring up – Suppressed by changing Phase sign
19:06 (11:06) Drop out of Observing to run the A2L script (see aLOG #32631)
19:18 (11:18) A2L finished go back in Observing mode
20:07 (12:07) Lockloss
20:58 (12:58) Relocked at NOMINAL_LOW_NOISE Intent Bit set to Observing
22:40 (14:40) Chandra – Going to Mid-Y for CP overfill.
23:45 (15:58) Chandra – Back from Mid-Y
23:53 (15:53) Lockloss
00:00 (16:00) Go into LVEA to reset the Noise Eater
00:00 (16:00) Turn over to Nutsinee