Displaying report 1-1 of 1.
Reports until 08:02, Monday 02 December 2019
H1 General
jeffrey.bartlett@LIGO.ORG - posted 08:02, Monday 02 December 2019 (53614)
Relocking Summary
   Lost lock at 10:36 (02:36) cause unknown
Started auto relocking:
  Moved ETM-Y Pitch from 151.9 to 151.0 and Yaw from -136.3 to -137.0 to get ALS ETM-Y to lock
10:52 (02:52) Lock loss at DRMI_1F 
11:01 (03:01) Drop to ACQUIRE_PRMI
11:03 (03:03) PRMI locked
11:06 (03:06) DRMI_1F locked
11:13 (03:13) Lock loss at RESONANCE (HTTS saturating)  
11:36 (03:36) Lock loss at DARM_TO_DC_READOUT
11:40 (03:40) Lock loss at FIND_IR
11:48 (03:48) Lock loss at DRMI_1F
11:52 (03:52) ACQUIRE_DRMI_1F
11:57 (03:57) Drop to ACQUIRE_PRMI
11:58 (03:58) PRMI locked
12:00 (04:00) Lock loss at DRMI_1F
12:08 (04:08) Lock loss at CHECK_AS_SHUTTERS
12:24 (04:24) Start INITIAL ALIGNMENT
13:00 (05:00) Stuck at ALIGN_SRY
13:10 (05:10) Try relocking
13:20 (05:20) Lock loss at CARM_150_PICOMETERS
13:35 (05:35) Start a second INITIAL_ALIGNMENT
              Stuck at ACQUIRE_SRY again
              Tweak SR2 (Per alignment instructions) 
              Still stuck at ACQUIRE_SRY
14:17 (06:17) Cancel INITIAL_ALIGNMENT
14:18 (06:18) Try relocking
14:37 (06:37) Lock loss at INCREASE_POWER 
14:46 (06:46) Lock loss at DRMI_1F
15:23 (07:23) Relocked at NLN and back into Observing 

Displaying report 1-1 of 1.