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Reports until 07:40, Wednesday 05 August 2026
LHO General
corey.gray@LIGO.ORG - posted 07:40, Wednesday 05 August 2026 (91399)
Wed DAY Ops Transition

TITLE: 08/05 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Planned Engineering
OUTGOING OPERATOR: None
CURRENT ENVIRONMENT:
    SEI_ENV state: CALM
    Wind: 1mph Gusts, 0mph 3min avg
    Primary useism: 0.01 μm/s
    Secondary useism: 0.07 μm/s 
QUICK SUMMARY:

Very smoky day (recent AQI of 170 for UNHEALTHY state); had a Dust Alarm for the Labs for 7amPDT.  Potable water supply on site is low (level yesterday morning around ~60" and this morning we are at 46", so please continue water conservation....part needed for fix should arrive today).

A couple earthquakes overnight (M6.3 near New Zealand & M6.3 near Phillipines). 

IMC and JAC are locked.  ISC Lock is at IDLE.

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