Reports until 16:31, Sunday 16 June 2024
LHO General
ibrahim.abouelfettouh@LIGO.ORG - posted 16:31, Sunday 16 June 2024 - last comment - 16:47, Sunday 16 June 2024(78472)
OPS Day Shift Summary

TITLE: 06/16 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Corrective Maintenance
INCOMING OPERATOR: Oli
SHIFT SUMMARY:

IFO was in NLN and OBSERVING as of 06:05 UTC (21hr 37 min lock) but is NOW in CORRECTIVE_MAINTENANCE while we briefly restart the ADS Camera.

Like 5 minutes before my shift ended, the ADS Pitch1 Inmon and Yaw1 Inmon are stuck. It seems that they keep trying to turn on, but can't get past TURN_ON_CAMERA_FIXED_OFFSET. This has happened before alog 77499 and it is likely that the cameras just need to be restarted. We did not lose lock. Oli (incoming Op) has called Dave and they are working on it.
 

LOG:

None

Comments related to this report
oli.patane@LIGO.ORG - 16:47, Sunday 16 June 2024 (78473)

Dave restarted the camera servo for camera 26 and we are back in Observing as of 23:43 UTC