Reports until 16:30, Wednesday 21 January 2026
H1 General
ryan.crouch@LIGO.ORG - posted 16:30, Wednesday 21 January 2026 (88835)
OPS Wednesday DAY shift summary

TITLE: 01/22 Day Shift: 1530-0030 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Planned Engineering
INCOMING OPERATOR: None
SHIFT SUMMARY: OPO and JAC work continued in HAMs 1 & 7 in LASER HAZARD.
LOG:                                                                                                                                                                                                       

Start Time System Name Location Lazer_Haz Task Time End
22:49 SAF LVEA IS LASER HAZARD LVEA YES LVEA IS LASER HAZARD \u0d26\u0d4d\u0d26\u0d3f(\u239a_\u239a) 16:49
15:31 FAC Randy EndY N Bring a forkflit down to the CS/High bay 17:24
15:53 FAC Kim, Nellie LVEA Y Tech clean 17:53
17:01 SUS RyanC CR N ZM4 Transfer function 17:24
17:07 JAC Matt, Sophie PREP lab N JOTE work 19:36
17:10 SQZ Sheila, RyanS, Kar Meng HAM7 Y Chamber work, Kar Meng in at 1900 21:02
17:17 PEM Robert LVEA HAM4 Y Laser vibro, in and out 18:17
17:57 ISC Jason LVEA Y HAM1 work 20:52
18:07 ISC Rahul LVEA Y HAM1 20:05
18:20 FAC Eric HAM Shaq N Changing filters 18:51
18:27 ISC Jennie LVEA Y HAM1 work 19:14
19:22 ISC Jennie, Keita LVEA Y HAM1 work 20:52
19:33 VAC Travis Optics lab N Put away part 19:43
19:36 FAC Kim H2 N Tech clean 19:54
19:53 CDS Oli LVEA, CER Y Take pictures of computer racks 20:05
21:21 VAC Travis MidX N Look for VAC equipment 21:39
21:21 VAC Jordan FCES N Look for VAC equipment 21:49
21:34 SUS Rahul Optics lab LOCAL Work on EOM 23:03
22:02 EE Marc, Fil LVEA Y Run cable for EOM from HAM1 to PSL racks Ongoing
22:33 VAC Gerardo VAC prep lab to LVEA Y Bring over glass piece to HAM1 23:38
23:38 VAC Gerardo VAP prep lab N Assembly work 00:19

19:24 OPO WD trip