TITLE: 10/13 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Observing at 154Mpc
INCOMING OPERATOR: Ryan S
SHIFT SUMMARY: We've been locked for just over 2 hours, 3 locklosses today fairly automated relocks.
LOG: No log.

• 14:06 UTC lockloss
  • I adjusted the OPO temperature while we were relocking as it looked like the range had been slowly degrading again this morning.
  • Ran into SQZ issues, it ended up being from a PMC_PZT voltage checker alog80646. (contacted help)
  • I ran a SCAN_SZQANGLE once we had fixed it as we had been locked for 2 hours at that time.
  • 17:17 UTC Observing, range looks good... Better than the stretch this morning.
• 19:18 UTC Lockloss (4:04 lock)
  • 20:05 UTC MAX_POWER lockloss (IMC tag in lockloss tool) IMC and ASC-AS_A lost lock at the same time
  • 21:27  UTC Observing after damping violins in OMC_WHITENING for 10 minutes and adjusting the OPO temp to fix high freq SQZing