Activities:

• Sheila doing some CLF power adjustments in the squeezer took H1 from Observing to Commissioning a couple of times
• Timesh, coincidetntally with Sheila, went to EX to power cycle the NCAL to determine the origin of glitches tought to be caused by the new device

00:49 LOCKLOSS - 6.1 Laotian EQ

• As it seemed that the R3.5 wave had passed and thing were settling down, my urge to switch to EQ mode was quieted. The BLRMS Z axis barely touched 1um/s and the X was even less. the Y reached the 2um/s mark and perhaps that's what broke the lock?

00:50 LOCKING_ARMS_GREEN

• 00:55 ALS required intervention in ETM and TMS
  • adjustments to the aforementioned not listed due to PRMI not able to be recovered by me and going to IA
    • CHECK_MICH_FRINGES yielded me no positive results

01:47 INITIAL_ALIGNMENT

• Everything went rather smoothly
  • Green alignment took approx 10 minutes

02:10 Attempt#1

02:52 H1 Observing

3:30 Squeezer unlocked and relocked - Intention bit Commissioning

03:31 Squeezer re-acquired lock - Intention bit Observing

Adam Mullavey called about his intention to send two Injections for stochastic and requested that I ready the INJ_TRANS Guardian Node

04:30 Verbal Alarm: Transient Injections detected

• the second is expected in two hours at 06:30UTC