Reports until 16:39, Thursday 30 July 2026
H1 General
oli.patane@LIGO.ORG - posted 16:39, Thursday 30 July 2026 (91334)
Ops DAY Shift End

TITLE: 07/30 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Planned Engineering
INCOMING OPERATOR: Tony
SHIFT SUMMARY: Mostly more CDS work and some gate valve 6 work today. There are still a few lingering issues that are being worked on. The LVEA is currently in Laser Safe but Laser Hazard in the bifurcated HAM7 area.
LOG:                          

Start Time System Name Location Lazer_Haz Task Time End
15:02 FAC Kim, Dawn LVEA n Tech clean 16:59
15:52 SUS RyanC CR N ZM5 health check TF 16:18
16:19 SEI Jim Remote n HAM2 and HAM3 measurements 18:04
16:39 FAC Randy LVEA n Cleanroom move 18:01
16:54 FAC Eric LVEA n Ceanroom move 18:01
16:57 FAC Travis LVEA n Cleanroom move 17:55
16:58 EE Fil EX n More cabling for DAS (in 16:20) 16:58
16:58 FAC Jordan LVEA n Cleanroom move 18:01
17:34   Betsy LVEA n Checking on cleanroom move 17:40
17:48 JAC Jennie, Khanh LVEA n Looking at JAC table with a laser pointer, SUS-R2 19:12
18:09   Madi, Shoshana, Millie LVEA n Tour 18:32
18:33 VAC Gerardo, Travis, Jordan LVEA n GV6 opening and closing 19:57
18:39 SQZ Sheila LVEA y(local) Putting up HAM7 bifurcation curtains and maybe turning SQZ laser on 18:50
19:53 CDS Dave EX, EY n Labeling cables and cleaning up 21:19
20:01 FAC Randy LVEA n BSC2 measurements 20:19
20:48 HWS Madi, Camilla, TJ EX y(local) HWS measurements 23:07
20:50 SUS Ibrahim CER n Grabbing bag 20:53
20:58 SEI Jim, Randy, Fil LVEA n Look at relocating ITMY electronics 21:40
21:01   Betsy, Travis LVEA n Looking at GV6 21:56
21:26 FAC Tyler LVEA n Checking on Randy and others 21:29
21:41 SEI Jim Remote n HAM2 and HAM3 measurements 22:41
23:02   Sheila LVEA n Cleaning up near JAC table and HAM3 23:18
23:15 VAC Jordan EY n Checking on pump 23:33