TITLE: 04/07 Eve Shift: 23:00-07:00 UTC (16:00-00:00 PST), all times posted in UTC
STATE of H1: Observing at 157Mpc
INCOMING OPERATOR: TJ
SHIFT SUMMARY: Currently Observing and have been Locked for 3 hours. Lockloss earlier in the evening needed me to adjust ALSY and move the beamsplitter for MICH/PRMI/DRMI but we went up quickly after that.
LOG:
23:00UTC Detector Observing and Locked for 7.5 hours
02:47 Lockloss
- ALSY had really high flashes but was struggling to catch until I bumped the flashes up by ~0.02.
- We ended up going through CHECK_MICH_FRINGES but I was able to get us aligned enough to go through DRMI without needing to do an initial alignment - we'll definitely need to run an initial alignment next time
03:54 NOMINAL_LOW_NOISE
03:56 Observing