ryan.crouch@LIGO.ORG - posted 16:32, Monday 29 July 2024 (79345)
OPS Monday Day shift summary
TITLE: 07/29 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Corrective Maintenance
INCOMING OPERATOR: Tony
SHIFT SUMMARY:
The wind started to pick up around 1700UTC, which brought increasing dust counts in the PSL anteroom and LVEA. Smoke could be smelled inside the OSB as well from outside.
The KTP was replaced in chamber during the afternoon and the chamber work continues (FS assembly).
LOG:
| Start Time | System | Name | Location | Lazer_Haz | Task | Time End |
|---|---|---|---|---|---|---|
| 15:07 | FAC | Kim & Karen | LVEA | N | Tech clean, Kim out @ 16:35 | 16:39 |
| 15:26 | SQZ | Camilla, Sheila, Keita | Optics lab, LVEA | LOCAL | KTP work, then back to HAM5 | 18:33 |
| 15:33 | VAC | Gerardo | LVEA, OMC | N | Dew point purge air measurement | 16:21 |
| 15:35 | SQZ | Betsy | Optics lab | LOCAL | Find Camilla&Sheila | 16:30 |
| 15:57 | SQZ | Keita | Optics lab | LOCAL | Join crew | 16:23 |
| 16:38 | OPS | Tony | LVEA | Y | LASER HAZARD transition | 16:58 |
| 16:58 | OPS | LVEA IS LASER HAZARD | LVEA | Y | LVEA IS LASER HAZARD | 21:11 |
| 17:10 | FAC | Karen | EndY | N | Tech clean | 18:11 |
| 17:15 | CAL | Rick, Shingo | PCAL lab | LOCAL | PCAL measurements | 17:49 |
| 19:12 | VAC | Janos | LVEA | Y | Investigate GV5 which hardclosed by iteself | 19:25 |
| 19:43 | FAC | Karen | FCES | N | Tech clean | 19:59 |
| 19:59 | FAC | Dolly, Tyler, 3 contractors | MidY | N | Site walkthrough | 20:36 |
| 20:52 | OPS | RyanS | LVEA | Y | SAFE transition | 21:04 |
| 21:15 | SQZ | Camilla, Jennie, Sheila, Betsy | LVEA, HAM5 | N | KTP work, Sheila out 2300 | Ongoing |
| 22:15 | FAC | Richard | LVEA | Y | Check on crew | 22:33 |
| 22:50 | PEM | Robert | LVEA | N | Join chamber team | Ongoing |
| 22:53 | VAC | Travis | LVEA | N | Check out pumps, gatevalves | 23:10 |
| 23:07 | SQZ | Keita | LVEA | N | Check on progress | Ongoing |
| 23:17 | SQZ | Rahul | LVEA, HAM5 | N | Tool drop off | 23:20 |