Reports until 08:29, Monday 22 January 2024
LHO General
corey.gray@LIGO.ORG - posted 08:29, Monday 22 January 2024 (75495)
Mon DAY Ops Transition

TITLE: 01/22 Day Shift: 16:00-00:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Planned Engineering
OUTGOING OPERATOR: None
CURRENT ENVIRONMENT:
    SEI_ENV state: MAINTENANCE
    Wind: 6mph Gusts, 4mph 5min avg
    Primary useism: 0.02 μm/s
    Secondary useism: 0.24 μm/s
QUICK SUMMARY:

After site closure due to weather Fri, today the site is OPEN and road conditions were much less treacherous.  There was No 8am Coordination Meeting (items were discussed last week).

Alarm Handler audible Alarms this morning: 

Not that it matters for O4Break, Microseism has taken a big drop DOWN from 0.5um/s to  0.2um/s.