Reports until 07:42, Sunday 27 July 2025
LHO General
ibrahim.abouelfettouh@LIGO.ORG - posted 07:42, Sunday 27 July 2025 - last comment - 08:07, Sunday 27 July 2025(86003)
OPS Day Shift Start

TITLE: 07/27 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Lock Acquisition
OUTGOING OPERATOR: Oli
CURRENT ENVIRONMENT:
    SEI_ENV state: CALM
    Wind: 3mph Gusts, 0mph 3min avg
    Primary useism: 0.01 μm/s
    Secondary useism: 0.05 μm/s
QUICK SUMMARY:

IFO is LOCKING at PREP_DC_READOUT_TRANSITION

Came in and it seemed that IFO lost lock at 13L39 UTC (about an hour before shift, but managed to automatically makle it back past DRMI.

 

Comments related to this report
ibrahim.abouelfettouh@LIGO.ORG - 08:07, Sunday 27 July 2025 (86004)

OBSERVING as of 15:07 UTC