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Reports until 16:24, Friday 17 January 2025
H1 General
oli.patane@LIGO.ORG - posted 16:24, Friday 17 January 2025 - last comment - 09:52, Monday 20 January 2025(82333)
Ops Eve Shift Start

TITLE: 01/18 Eve Shift: 0030-0600 UTC (1630-2200 PST), all times posted in UTC
STATE of H1: Observing at 160Mpc
OUTGOING OPERATOR: Corey
CURRENT ENVIRONMENT:
    SEI_ENV state: CALM
    Wind: 10mph Gusts, 7mph 3min avg
    Primary useism: 0.03 μm/s
    Secondary useism: 0.23 μm/s
QUICK SUMMARY:

Observing and have been Locked for over 10 hours. Range dipped a bit earlier due to unknown reasons, but looks to be slowly coming back up.

Comments related to this report
corey.gray@LIGO.ORG - 09:52, Monday 20 January 2025 (82356)

I had forgotten to post my summary for Friday DAY due to some parts-searching, so here is what I had:

TITLE: 01/17 Day Shift: 1530-0030 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Observing at 158Mpc
INCOMING OPERATOR: Oli
SHIFT SUMMARY:

H1 locked entire shift!  There was a short 1-min break for a calibration change.  
LOG:

  • 1557--1626 Optics lab cleaning (kim)
  • 1816--2000 Looking for ISS Array cables/parts (Rahul, Keita, fellows)
  • 2022 GRB short alert
  • 2050--2150 Tooling search at mids (jim, mitch)
  • 2131--2132 Drop out for Calibration filter change; approved by Jenne (Louis)
  • 2245-0015 parts search (corey)
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