TITLE: 09/28 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Corrective Maintenance
INCOMING OPERATOR: Ibrahim
SHIFT SUMMARY:
Gate Valve 5 & Gate Valve 7 are now open! Gate Valve 20 is still closed, BUT.... the VAC team is preparing to open it tomorrow.
IFO beam tube enclosures are being sealed at the cracks between the enclosure.
Dither aka Baffle scripts were ran:
ITMY: MissAligned.
ETMY: MissAligned
Then ran TMSY dither script.
Once finished I then Aligned ITMY then ran the ITMY dither script.
LOG:
| Start Time | System | Name | Location | Lazer_Haz | Task | Time End |
|---|---|---|---|---|---|---|
| 15:12 | FAC | Kim | EX MX | N | Technical cleaning & Resupply | 16:58 |
| 16:16 | VAC | Jordan | LVEA | N | Isolating the Turbo pumps. | 16:25 |
| 16:59 | Laser Transition | Camilla | LVEA | N | Transitioning to Laser Hazard | 17:16 |
| 17:16 | SQZ | Camilla & Ryan C | LVEA SQZT0 | YES | Aligning beams and AOMs on SQZT0 | 18:32 |
| 17:30 | SEI | Jim & Arno | Mid Y | N | Looking for Cables | 18:11 |
| 17:52 | FAC | Kim | MY | No | Technical Cleanin | 17:51 |
| 18:10 | SEI | Jim & Arno | CER | y | Checking ports on AA chassis. | 18:34 |
| 20:28 | SQZ | Camilla & Ryan | SQZT0 | YES | AOM Alignment & M^2 measurements, Camilla out | 22:29 |
| 20:28 | FAC | Randy | X-arm | N | Sealing the Beam tube. | 23:58 |
| 20:29 | FAC | Mitchell | Mid X&Y | No | Looking for supplies. | 20:44 |
| 22:00 | VAC | Travis Gerardo Jordan | EX | N | Gate Valve 20 prep! | 01:00 |
| 22:31 | SEI | Jim & Arno | LVEA near TCS racks | y | Working on CRS racks. | 00:20 |
| 22:35 | TCS | Camilla | CHETA Lab | yes | Cheta lab work | 23:23 |
| 23:22 | EE | Fil | EX | N | Helping with GV20 work | 01:22 |