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 |