Reports until 16:30, Thursday 08 May 2025
H1 General
ryan.crouch@LIGO.ORG - posted 16:30, Thursday 08 May 2025 (84326)
OPS Thursday day shift start

TITLE: 05/08 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Planned Engineering
INCOMING OPERATOR: None
SHIFT SUMMARY: EX wind fence work continued, more HAM1 alignment, ALS-Xarm alignment (GV7 opened).
LOG:                                                               

Start Time System Name Location Lazer_Haz Task Time End
15:07 SAF LVEA is Laser HAZARD LVEA YES LVEA is Laser HAZARD 07:07
14:48 FAC Chris LVEA Y Cleanroom move 14:54
14:57 FAC Nellie, Kim LVEA Y Tech clean 16:19
14:59 FAC Tyler, Chris, Eric LVEA Y Clean room move 15:16
14:59 FAC Betsy, TJ LVEA Y HAM1 checks 15:24
15:02 FAC Jim, Randy EndX N Wind fence work 19:27
15:22 SUS Rahul Remote N PM1 TF 15:34
15:26 VAC Jordan LVEA Y Purge air checks 15:42
15:40 FAC TJ EndX N WInd fence work 19:26
15:56 PSL Oli LVEA Y Reenergize rotation stage, lower power to lock imc 16:06
16:00 ISC Camilla, Betsy LVEA Y HAM1 alignment work, camilla out 18:20 18:54
16:07 FAC Tony EndX N Wind fence work 19:26
16:21 EE Fil, Marc CER Y SUS issues troubleshooting 16:53
17:14 VAC Jordan LVEA Y Open RGA valve 17:20
17:20 PSL Keita, Jason LVEA, PSL encl Y Inspect beam path, ALS 18:37
17:35 FAC Chris EndY then X N FAMIS checks 18:25
18:03 PSL Oli LVEA Y Renergize rotation stage to relock IMC 18:12
18:03 EE Marc, Jackie LVEA Y Cables for RMs, racks by psl encl 19:02
17:55 CAL Rick PCAL lab, optics lab LOCAL Checks 18:07
18:32 ISC Camilla LVEA Y Check on HAM1 18:56
18:56 PSL Oli LVEA Y Bring down IMC power to 2Ws 19:01
19:49 VAC Janos, Gerardo, Jordan, Jackie LVEA Y Open GV7 for the XARM 20:30
20:11 FAC TJ, Tony, Jim, Randy EndX N Wind fence work, TJ out at 21:40 22:15
20:16 SUS Jeff Optics lab then LVEA Y Assemble part in optics lab then bring to HAM6 racks 20:51
20:40 ISC Keita, Betsy LVEA Y HAM1, Keita out at 21:40 22:17
21:13 VAC Jordan LVEA Y HAM1, help Betsy 22:11
21:27 SUS Rahul LVEA Y HAM1 check on PM1 21:32
22:16 EE Marc LVEA Y Look for notebook 22:19
22:19 ISC Betsy, Sheila LVEA Y HAM1 alignment 23:30
22:22 CDS Dave EndX N Check on network switch 22:41
22:30 ISC Camilla LVEA Y Join HAM1 23:30
22:55 PCAL Tony PCAL Lab Y(local) Check version number and maybe start measurement 23:11
23:28 PCAL Tony PCAL lab LOCAL Open shutter Ongoing