TITLE: 05/20 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Planned Engineering
INCOMING OPERATOR: None
SHIFT SUMMARY: HAM1 is now pumping back down and will go overnight. Binary and coil driver chassis for RMs and PM1 were updated, see alog84490. The broken L4C at HAM2 is currently being replaced. All optics in HAMs 1 & 2 are now ALIGNED.
LOG:
| Start Time | System | Name | Location | Lazer_Haz | Task | Time End |
|---|---|---|---|---|---|---|
| 14:39 | FAC | Kim, Nellie | LVEA | N | Technical cleaning | 16:06 |
| 15:37 | VAC | Jordan | LVEA | N | Purge air and pump checks | 15:53 |
| 15:50 | CDS | Fil | LVEA | N | VAC and ISC cabling | 19:05 |
| 16:49 | CDS | Jackie | LVEA | N | VAC and ISC cabling | 19:05 |
| 17:00 | VAC | Janos | LVEA | N | Checking pumps | 17:10 |
| 17:02 | FAC | Kim, Nellie | EX, EY | N | Restocking garb | 17:39 |
| 17:19 | AOS | Betsy | LVEA | N | Cleanup around HAM3 | 18:11 |
| 17:26 | SUS | Rahul | LVEA | N | Toolpan cleanup around HAM3 | 17:31 |
| 17:57 | ISC | Camilla | LVEA | N | Toolpan cleanup around HAM3 | 18:33 |
| 17:58 | FAC | Nellie | FCES | N | Technical cleaning | 18:32 |
| 18:00 | VAC | Travis | LVEA | N | Checking on cabling | 18:41 |
| 18:32 | FAC | Nellie | MX | N | Technical cleaning | 19:01 |
| 18:45 | VAC | Travis, Jordan | LVEA | N | Starting HAM1 pumpdown | 19:22 |
| 19:26 | CDS | Daniel | LVEA | N | Electronics checks | 19:44 |
| 20:13 | SUS | Fil | LVEA | N | PM1 and RM electronics swaps | 22:00 |
| 20:42 | VAC | Travis | LVEA | N | Craning leak checker, checking pumpdown | 23:19 |
| 20:58 | VAC | Jordan | LVEA | N | Joining Travis | 23:19 |
| 20:58 | CAL | Tony | PCalLab | Local | 21:22 | |
| 22:15 | VAC | Janos | LVEA | N | Joining VAC team | 22:27 |
| 22:30 | CDS | Jackie | CER | N | Retrieving tools | 23:30 |
| 22:32 | VAC | Janos | MX | N | Measurements | 22:54 |
| 22:36 | SEI | Jim, Tony | LVEA | N | HAM2 L4C repair | Ongoing |
| 22:48 | ISC | Daniel | LVEA | N | ISC rack electronics | 23:19 |