TITLE: 06/18 Eve Shift: 2300-0800 UTC (1600-0100 PST), all times posted in UTC
STATE of H1: Observing at 152Mpc
INCOMING OPERATOR: Tony
SHIFT SUMMARY: We are Observing at 152 Mpc and have been Locked for over an hour now. The wind was pretty bad (up to 40mph) most of my shift; now it's down to 15mph. The first lockloss was definitely from the high wind, but relocking actually wasn't as bad as I expected it to be in 35-39mph winds. We lost lock soon after that, 34 minutes into NLN. Second relock was quick - wind was also finally coming down at this point.
LOG:
23:00UTC Detector Observing and Locked for 5.5 hours
03:09 Lockloss from wind
03:11 Initial Alignment
03:56 IA done, relocking
05:00 NOMINAL_LOW_NOISE
05:08 Observing
05:34 Lockloss
05:35 Initial Alignment
05:56 IA done, relocking
06:38 NOMINAL_LOW_NOISE
06:40 Observing
07:16 Superevent S240618ah
Start Time | System | Name | Location | Lazer_Haz | Task | Time End |
---|---|---|---|---|---|---|
23:55 | PCAL | Francisco, Rick | PCAL Lab | y(local) | PCAl things | 01:45 |