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Reports until 10:42, Wednesday 07 October 2026
H1 General
oli.patane@LIGO.ORG - posted 10:42, Wednesday 07 October 2026 (92224)
Ops DAY Shift Start

TITLE: 10/07 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Corrective Maintenance
OUTGOING OPERATOR: None
CURRENT ENVIRONMENT:
    SEI_ENV state: CALM
    Wind: 5mph Gusts, 4mph 3min avg
    Primary useism: 0.02 μm/s
    Secondary useism: 0.20 μm/s 
QUICK SUMMARY:

We want SR3 cool still so I turned it back off!

Just turned SR3 heater back on (to 4W) after it was turned off last night (92221). Going to trend the SR3 heat vs M1 osems vs oplev to see how it was changing and will start an initial alignment once we decide where we want SR3

Displaying report 1-1 of 1.