Reports until 07:35, Tuesday 14 May 2024
LHO General
corey.gray@LIGO.ORG - posted 07:35, Tuesday 14 May 2024 - last comment - 08:02, Tuesday 14 May 2024(77827)
Tues DAY Ops Transition: Maintenance Day

TITLE: 05/14 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Lock Acquisition
OUTGOING OPERATOR: Ibrahim
CURRENT ENVIRONMENT:
    SEI_ENV state: CALM
    Wind: 17mph Gusts, 14mph 5min avg
    Primary useism: 0.03 μm/s
    Secondary useism: 0.12 μm/s
QUICK SUMMARY:

H1 dropped out of Observing a few min ago for magnetic injections---this must be the reason for the handful of SDF defs for PEM (and there was a superevent at 1217utc).

Comments related to this report
corey.gray@LIGO.ORG - 07:40, Tuesday 14 May 2024 (77828)

Summary of Activities For Maintenance:

  • Single Bounce tests with SR2
  • PCal @EX
  • Recenter SR3 oplev
  • FARO & crane work in LVEA
  • Y-arm turbo pump tests
  • FC Tube & End Station ion pump cable install
  • 3IFO work in PSL/LVEA
  • VPW heat pump
corey.gray@LIGO.ORG - 08:02, Tuesday 14 May 2024 (77830)

LVEA is laser SAFE!  (thanks for checking Betsy!)