TITLE: 05/20 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Observing at 147Mpc
INCOMING OPERATOR: Tony
SHIFT SUMMARY: Lost lock during commissioning, relocking was straightforward and unassisted after finishing the manual IA after the PR3 moves. We've been locked for 2:15 as of 23:30 UTC
16:00 UTC We started commissioning
18:45UTC lockloss from commissioning activities
18:46 UTC Manual IA
19:22 UTC Another PR2_SPOT_MOVE
19:41 UTC 2nd Manual IA
While relocking we paused in PRMI to run OLG measurements of MICH and PRCL
21:19 UTC back in Observing after accepting/reverting some SQZ diffs
From the DARM_coherence_checks.xml template it looks like MICHFF needs to be re-tuned
21:36 UTC Superevent S240520cv
LOG:
Start Time | System | Name | Location | Lazer_Haz | Task | Time End |
---|---|---|---|---|---|---|
14:46 | FAC | Karen | Optics and VPW | N | Tech clean | 15:15 |
15:46 | FAC | Kim | MidX | N | Tech clean | 16:38 |
15:47 | FAC | Karen | MidY | N | Tech clean | 17:26 |
18:46 | CAL | Francisco | PCAL lab | LOCAL | PCAL work | 19:29 |
22:19 | CAL | Francisco | PCAL lab | LOCAL | PCAL work | 22:49 |