Reports until 16:04, Tuesday 12 December 2023
LHO General
ryan.short@LIGO.ORG - posted 16:04, Tuesday 12 December 2023 (74765)
Ops Day Shift Summary

TITLE: 12/12 Day Shift: 16:00-00:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Preventive Maintenance
INCOMING OPERATOR: Tony
SHIFT SUMMARY: Relatively light maintenance day followed by some trouble getting locked, but after adjusting thresholds in ALS Guardians, was able to lock without much issue.

LOG:

Start Time System Name Location Lazer_Haz Task Time End
16:06 FAC Karen EY - Technical cleaning 17:16
16:06 FAC Kim EX - Technical cleaning 17:29
16:07 FAC Randy EY -   17:05
16:08 VAC Janos, Jordan MX, EX - Turbopump testing 19:35
16:09 TCS Camilla LVEA YES Turning off HWS power supplies 16:17
16:24 VAC Gerardo CS, FCES, EX YES Purge air system testing 20:20
16:35 VAC Travis LVEA YES Turbopump testing 19:50
16:36 FAC Chris +1 LVEA, Outbuildings YES Fire extinguisher inspections 17:50
16:51 CDS Fil EX - PEM cable termination 18:20
17:05 FAC Randy LVEA YES Moving scissor lift to HAM3 17:55
17:08 AOS Betsy, Ali LVEA YES Walkabout 18:25
17:08 TCS Camilla Optics Lab LOCAL CO2 profiler testing 18:25
17:16 FAC Karen, Kim FCES - Technical cleaning 18:10
17:30 FAC Tyler LVEA YES 3IFO 17:41
17:40 TCS TJ Optics Lab LOCAL CO2 profiler testing 18:25
17:52 SQZ Daniel, Nutsinee LVEA YES   19:10
18:13 SEI Jim LVEA YES Move CPS rack (HAM7 ISI down) 18:24
18:21 CDS Fil LVEA YES BSC2 temp sensor 20:15
18:25 SEI Jim CR - HAM6 transfer functions 19:11
18:28 TCS TJ, Camilla, Ali LVEA YES CO2X beam profiling, HWS table checks 20:15
18:45 FAC Karen, Kim LVEA YES Technical cleaning 20:00
19:18 SEI Jim CR - ITMY transfer functions 20:00
21:34 TCS Camilla LVEA - Turning on HWS cameras 21:41
21:45 FAC Richard LVEA - Moving scissor lift 21:50
22:16 VAC Gerardo, Fil MX - Compressor troubleshooting Ongoing