Reports until 16:34, Wednesday 05 February 2025
LHO General
corey.gray@LIGO.ORG - posted 16:34, Wednesday 05 February 2025 (82657)
Wed EVE Ops Transition

TITLE: 02/06 Day Shift: 1530-0030 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Observing at 154Mpc
OUTGOING OPERATOR: Oli
CURRENT ENVIRONMENT:
    SEI_ENV state: CALM
    Wind: 16mph Gusts, 11mph 3min avg
    Primary useism: 0.04 μm/s
    Secondary useism: 0.28 μm/s
QUICK SUMMARY:

H1's been locked 5.75hrs.  Ryan-C mentioned the issues with IY5 violin mode, but sounds like he has a setting that is slowly damping it down.  If there is a lockloss, I need to do a LOAD of the VIOLIN DAMP guardian (so the IY5 damps with 0 gain) & then enter the settings which work for him.

Microseism has been trending down over the last 8-ish hours and winds look a little calmer compared to 24hrs ago.