ibrahim.abouelfettouh@LIGO.ORG - posted 16:30, Friday 10 April 2026 (89862)
OPS Day Shift Summary
TITLE: 04/10 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Planned Engineering
INCOMING OPERATOR: None
SHIFT SUMMARY:
IFO is in IDLE for PLANNED MAINTENANCE
Main tasks today:
- BSC1 Door Off - Done
- CDS Work - all done
- Sei H16 restarted
- ISI Ham6 Updated
- Timing Card upgraded
- Susaux H56 restarted
- Susaux B13 restarted
- DAC restart to add more STS gnd channels
- CER Chassis Work - Done
- IAS FARO - HAM3 - Done
LOG:
| Start Time | System | Name | Location | Lazer_Haz | Task | Time End |
|---|---|---|---|---|---|---|
| 14:36 | FAC | Kim, Nellie | LVEA | N | Technical cleaning | 15:21 |
| 14:56 | FAC | Randy | MY, LVEA | N | Picking up lift | 16:41 |
| 15:04 | IAS | Jason | LVEA | N | Turning on FARO | 15:17 |
| 15:49 | FAC | Kim, Nellie | LVEA | N | Technical cleaning | 16:25 |
| 16:08 | OPS | TJ | LVEA | N | Helping Jim with HAM3 Platforms, looking around | 16:58 |
| 16:14 | SEI | Jim | LVEA | N | HAM3 Platforms | 16:31 |
| 16:28 | EE | Marc | CER | N | PSL Chassis Work | 16:58 |
| 17:13 | Camilla, Gerardo | Optics Lab | N | Inspecting optics | 18:32 | |
| 17:14 | IAS | Ryan C, Jason | LVEA | N | FARO | 19:40 |
| 17:17 | FAC | Kim | LVEA | N | Technical Cleaning | 17:46 |
| 18:33 | VAC | Travis, Gerardo | LVEA | N | Checking out FC Tube | 19:37 |
| 20:06 | FAC | Randy | LVEA | N | BSC1 Doors | 22:06 |
| 20:14 | SUS | TJ, Elenna | Optics Lab | N | Manta Ray Cabling (BHSS) | 21:08 |
| 20:31 | IAS | Jason, Ryan C | LVEA | N | FARO | 22:31 |
| 20:34 | VAC | Gerardo, Travis | LVEA | N | Biergarten work | 22:45 |
| 20:43 | EE | Marc, Erik | CER | N | Chassis work | 21:08 |
| 21:09 | TCS | Madi, TJ | EY | Local | Hartmann | 22:45 |
| 22:48 | CDS | Dave | EY | N | Labeling | 23:20 |
| 23:01 | PEM | Robert | EX | N | Grounding studies | 00:01 |