Ops Shift Log: 06/30/2017, Evening Shift 23:00 – 07:00 (16:00 - 00:00) Time - UTC (PT)
State of H1: Locked at NLN, 28.6W, 70.1Mpc
Intent Bit: Observing
Support: N/A
Incoming Operator: TJ
Shift Summary: Lock loss at start of shift due to a couple of earthquakes near Ecuador. Relocking took many tries. Did not need to do much tweaking (just a couple of quick BS Pitch adjustments) to relock. Ground motion was, perhaps, still a little excited.
The IFO has been locked in Observing for the past 5.5 hours. Environmental conditions are benign and range has been at or near 70Mpc. All well.
Activity Log: Time - UTC (PT)
23:00 (16:00) Take over from Cheryl
23:05 (16:05) Lockloss – Earthquake
23:58 (16:58) Switch SEI_CONFIG state back to WINDY
01:30 (18:30) Relocked at NLN and back into Observing
07:00 (00:00) Turn over to TJ