Reports until 22:00, Saturday 15 February 2025
LHO General
ibrahim.abouelfettouh@LIGO.ORG - posted 22:00, Saturday 15 February 2025 (82834)
OPS Eve Shift Summary

TITLE: 02/16 Eve Shift: 0030-0600 UTC (1630-2200 PST), all times posted in UTC
STATE of H1: Observing at 145Mpc
INCOMING OPERATOR: Corey
SHIFT SUMMARY:

IFO is in NLN and OBSERVING as of 04:21 UTC

Overall calm shift with one Lockloss (alog 82832). Lock re-acquisition was slow due to high and increasing microseism - while we didn't lose lock during re-acquisition, we DRMI, PRMI and MICH_FRINGES took a long time. Squeezing is still bad but range trace seems to be on the rise.

LOG:

Start Time System Name Location Lazer_Haz Task Time End
19:34 SAF Laser Haz LVEA YES LVEA is laser HAZARD!!! 06:13
00:09 PEST Robert Optics Lab N Termite Wellness Check (and part inventory) 03:08