Reports until 16:30, Tuesday 07 January 2025
LHO General
thomas.shaffer@LIGO.ORG - posted 16:30, Tuesday 07 January 2025 (82150)
Ops Day Shift End

TITLE: 01/08 Day Shift: 1530-0030 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Observing at 156Mpc
INCOMING OPERATOR: Ryan S
SHIFT SUMMARY: Maintenance day today, with autoamted relocking aside from some testing of SRY locking and ALS during initial alignment. Keita worked on the ALS X&Y and some changes were made to ALSY that seemed to help relocking. We've been locked for 2.5 hours
LOG:

Start Time System Name Location Lazer_Haz Task Time End
22:08 OPS LVEA LVEA N LASER SAFE 15:07
15:43 FAC Eric Mech room n Reheat wire fix 16:06
15:56 FAC Chris Xarm n Tumbleweed clearing 20:10
15:57 FAC Kim, Nelly FCES n Tech clean 16:41
16:26 TCS Camilla CR/LVEA n CO2 PWM tests 17:19
16:34 VAC Travis LVEA n Inspect HAM6 gauge 16:37
16:34 VAC Jordan, Gerardo FCES n Removing gauge for use at HAM6 18:52
17:04 FAC Tyler LVEA, Mids n 3IFO checks 17:49
17:24 FAC Richard, Ken Mids n - 18:11
17:39 CC RyanC LVEA n Dust monitor testing 18:19
17:55 SQZ Camilla, Jennie LVEA LOCAL SQZ homodyne meas 19:28
18:15 FAC Kim, Nelly LVEA n Tech clean 18:16
18:15 FAC Kim EY n Tech clean 19:37
18:18 CC RyanC EY n Dust monitor testing 18:49
18:19 SEI Jim, Mitchell Ends n Wind fence, HEPI, dust pump checks 18:52
18:21 ISC Keita CR n TMS measurements 20:13
18:50 IAS RyanC LVEA N Setup FARO for next week 19:08
18:54 VAC Jordan, Gerardo, Marc EY n Fixing cables 20:13
19:20 VAC Travis EX n Prep for clean air replacement 19:21
19:21 VAC Travis LVEA n Grab parts 19:29
19:23 PCAL Tony PCAL lab local Check on lab 19:34
20:05 SQZ Sheila, Camilla LVEA LOCAL Homodyne meas rd2 20:40
21:50 VAC Gerardo, Travis EX n Clean air prep 22:40
23:33 CAL Tony PCal Lab LOCAL Software updates 00:33
23:33 TCS TJ MER n Check TCS chillers 23:43