Reports until 16:31, Friday 14 November 2025
H1 General
ryan.crouch@LIGO.ORG - posted 16:31, Friday 14 November 2025 (88108)
OPS Friday day shift summary

TITLE: 11/15 Day Shift: 1530-0030 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Microseism
INCOMING OPERATOR: Ibrahim
SHIFT SUMMARY: Unsuccessful day of locking, microseism continues to decrease, its starting to get below the 90th percentile, the wind has also calmed down over the past hour. We have been able to lock DRMI a few times, the highest we've made it has been MAX_POWER.
LOG:                                                                                 

Start Time System Name Location Lazer_Haz Task Time End
15:28 FAC Randy MidY to CS N Caulking BeamTube joints 22:51
15:30 FAC Nellie OSB N Open receiving doors 16:30
16:45 FAC Mitch Site N Dust monitor vaccum pump checks 17:49
18:33 PSL Kar Meng Optics lab Y ISS array 20:09
21:06 PSL Kar Meng Optics lab Y ISS array 23:40
21:59 ISC RyanS OPtics lab N CLeaning optics 23:38
23:04 CAL Tony PCAL lab LOCAL Start measurement 23:20

16:11 UTC IA