Reports until 16:30, Thursday 02 October 2025
LHO General
thomas.shaffer@LIGO.ORG - posted 16:30, Thursday 02 October 2025 (87258)
Ops Day Shift End

TITLE: 10/02 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Observing at 151Mpc
INCOMING OPERATOR: Oli
SHIFT SUMMARY: Locked for almost 4 hours. Both relocks today needed an initial alignment, and took their time to lock DRMI, but eventually got there. No calibration measurement was run today due to the lock losses around commissioning time. We will need to get one on Saturday.
LOG:

Start Time System Name Location Lazer_Haz Task Time End
22:52 LASER LVEA IS LASER HAZARD LVEA YES LVEA IS LASER HAZARD \u0d26\u0d4d\u0d26\u0d3f(\u239a_\u239a) 13:52
14:53 FAC Randy Xarm n Xarm BTE inspections 18:53
14:53 PEM Robert LVEA YES Setup measurements 16:27
17:42 FAC Kim MX n Tech clean 18:42
19:38 Cheeta Camilla Opt Lab n Optics dropoff 19:52
19:39 FAC Randy Xarm n BTE inspection, near MX 21:52
20:29 FAC Tyler Mids n Checking on and signs 21:14
21:09 ISS Keita, Jennie Opt Lab LOCAL ISS array work 00:09
21:19 PCAL Dripta PCAL Lab LOCAL Taking pictures 21:28