TITLE: 03/04 Day Shift: 1530-0030 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Preventive Maintenance
INCOMING OPERATOR: Ibrahim
SHIFT SUMMARY: DRMI/PRMI has been giving us issues in the maintenance recovery, PRMI_ASC doesn't seem to actually improve the signal or camera. The wind has been increasing over the past 4 hours and the 2ndary microseism has been decreasing. We've run 1 full IA and a 2nd with only SRC. Some yellow PSL laser room alarms, probably from the wind.
LOG:
| Start Time | System | Name | Location | Lazer_Haz | Task | Time End |
|---|---|---|---|---|---|---|
| 15:37 | CDS | Erik | Office | N | SUS EX restart for RCG upgrade | 16:17 |
| 15:56 | EE | Ken | EndY | N | Mech room compressor work | 21:40 |
| 16:04 | FAC | Tyler & Chris | Optics lab | N | Move stuff | 17:42 |
| 16:10 | FAC | Tyler | Old bake lab | N | Removing old elevator, NOISY AND DIRTY | 17:42 |
| 16:11 | LSC | Daniel | LVEA | N | REFL measurements | 18:41 |
| 16:11 | FAC | Kim & Nellie | EndY | N | Tech clean | 17:11 |
| 16:12 | CDS | Jonathan | Office | N | Digivideo work | 16:39 |
| 16:17 | CDS | Erik | CER | N | Working on broken WAPs (LVEA) | 19:45 |
| 16:22 | EE | Fil | LVEA | N | LY vac rack ups | 16:38 |
| 16:24 | IAS | Jason, RyanC | LVEA | N | FARO surveying | 20:15 |
| 16:26 | VAC | Jordan, Travis | EY MER | N | Mech room, compressor | 21:54 |
| 16:39 | SEI | Fil | CER | N | SEI rack electronics | 19:17 |
| 16:50 | AOS | Richard | LVEA | N | Checks | 17:07 |
| 16:53 | FAC | Mitchell, Jim, Betsy | LVEA | N | Checks around HAM1 | 19:44 |
| 16:58 | CAL | Francisco | EX | YES | PCal measurement | 18:12 |
| 17:03 | VAC | Janos, Gerardo | EX MER | N | Compressor testing | 21:54 |
| 17:14 | TCS | TJ | MER/LVEA | N | Chiller piping checks | 18:03 |
| 17:24 | FAC | Chris (+Pest Control) | LVEA, Arms, Ends | YES (EX) | FAMIS tasks, Pest control | 18:30 |
| 18:06 | FAC | Tyler | MX, MY | N | 3IFO checks | 19:06 |
| 18:17 | TCS | TJ | LVEA | N | Adjusting TCS lines | 18:32 |
| 18:20 | FAC | Nellie | LVEA | N | Technical cleaning | 19:34 |
| 18:25 | CAL | Jeff | CER/LVEA | N | Pictures at SUS racks | 19:43 |
| 18:31 | FAC | Chris | MER | n | Tumbleweed clearing | 21:23 |
| 19:14 | FAC | Tyler | All Bldgs | N | Measuring technical slabs | 21:14 |
| 19:15 | CDS | Erik | EY | N | Plugging in timing system | 20:10 |
| 19:15 | FAC | Richard | EY | N | Checking in w/ Ken | 19:48 |
| 19:17 | EE | Fil | LVEA | N | Table electronics documentation | 20:13 |
| 19:53 | AOS | Betsy, Mitchell | LVEA | N | HAM1 Checks | 20:13 |
| 21:20 | ALS | TJ, Sheila | LVEA, ISCT1 | LOCAL | Table adjustment | 22:20 |
| 21:27 | OPS | RyanC | LVEA | N | Sweep | 21:50 |
| 21:39 | ISC | Siva, Mayank | Opt Lab | N | ISS array | Ongoing |
| 21:53 | VAC | Gerardo | Optics lab/ VAC prep | N | Find a viewport | 21:59 |
| 22:02 | ISC | Keita | Optics lab | N | Join ISS work | Ongoing |
| 23:22 | VAC | Janos | EndX | N | Quick measurement | 23:36 |
Some of the maintance items completed today includes: