Reports until 16:30, Thursday 29 August 2024
LHO General
ibrahim.abouelfettouh@LIGO.ORG - posted 16:30, Thursday 29 August 2024 (79804)
OPS Day Shift Summary

TITLE: 08/29 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Observing at 142Mpc
INCOMING OPERATOR: Corey
SHIFT SUMMARY:

IFO is in NLN and OBSERVING as of 19:03 UTC (with some small drop-outs to reload ISC lock and test some filters)

We only had one lockloss today and it was during our 9-12 PST comissioning. Lock acquisition was fully automatic.

Other than this, comissioning went well. Some highlights:

LOG:

Start Time System Name Location Lazer_Haz Task Time End
23:58 SAF H1 LHO YES LVEA is laser HAZARD 18:24
15:50 FAC Karen Optics, Vac Prep N Technical Cleaning 16:22
16:27 FAC Tyler Patio N Forklift + Heat Pump Moving 18:04
16:27 FAC Karen PCAL Lab Local Technical Cleaning 17:23
16:28 PCAL Francisco PCAL Lab Local Escorting 17:08
17:23 PEM Sheila, Robert LVEA YES Looking for mystery light on ISCT1 17:48
17:58 PEM Robert LVEA YES Check no-light and let PSL light back out ISCT1 18:09
18:43 FAC Karen Wood Shop N Technical Cleaning 18:43
22:28 PCAL Francisco PCal Lab Local Measurements 22:54
22:44 PEM Sam, Carlos, Robert EY N PEM Measurements 22:54
22:58 VAC Janos MY N Measurements 23:58