TITLE: 09/23 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Observing at 152Mpc
INCOMING OPERATOR: Ibrahim
SHIFT SUMMARY: Busy maintenance day that we've just recovered from. Maintenance activities ran slightly long, and relocking took longer than expected due to a lockloss during INJECT_SQUEEZING from an unknown source. The AIP is still running at HAM6. H1 has been locked for about 30 minutes.
LOG:
| Start Time | System | Name | Location | Lazer_Haz | Task | Time End |
|---|---|---|---|---|---|---|
| 15:03 | FAC | Kim, Nellie | LVEA | N | Technical cleaning | 16:19 |
| 15:03 | VAC | Gerardo, Jordan | LVEA | n | HAM5/6 AIP work | 16:47 |
| 15:03 | FAC | Ken | LVEA | N | Cable trays HAM5/6 | 18:24 |
| 15:07 | PEM | Sam | LVEA | n | Accelerometers on BSCs7/8 | 15:40 |
| 15:13 | CAL | Tony, Dripta | PCal Lab | Local | Setting up for measurement | 18:07 |
| 15:16 | CDS/SUS | Fil | EY | n | Replacing EY UIM sat amp | 16:01 |
| 15:17 | PSL | Keita, Ryan S | PSL enc | Local | PSL beam profiles and inspections | 17:35 |
| 15:19 | VAC | Norco | MX | n | LN2 fill | 17:52 |
| 15:25 | PCAL | Tony, Dripta | EY | YES | PCAL meas | 17:53 |
| 15:28 | FAC | Chris | outbuildings | n | FAMIS checks | 16:53 |
| 15:34 | FAC | Christina | OBS rec. | n | Forklifting crates to OSB receiving | 16:07 |
| 15:42 | VAC | Anna | LVEA | n | Joining the other vac'rs at HAM5/6 | 16:31 |
| 16:01 | VAC | Travis | MY | n | More pump work | 19:01 |
| 16:02 | CDS/SUS | Fil | LVEA | n | More sat amp swapping for ITMs UIM, BS M2, PRM M2 M3, SRM M2 M3 | 17:25 |
| 16:22 | FAC | Kim | EY | n | Tech clean | 17:46 |
| 16:36 | FAC | Nelly | EX | n | Tech clean | 17:20 |
| 16:37 | TJ | LVEA | n | Giving Keita a camera battery | 16:40 | |
| 16:48 | VAC | Pump | LVEA HAM5/6 | n | AIP pumping | Ongoing |
| 16:54 | SYS | Betsy | LVEA | n | Putting parts away | 17:24 |
| 17:10 | FAC | Nelly | EX | n | Tech clean | 17:11 |
| 17:10 | FAC | Nelly | FCES | n | Tech clean | 17:45 |
| 17:18 | VAC | Gerardo, Jordan | LVEA | n | Getting parts in the W bay | 18:20 |
| 17:30 | CDS | Fil | Mech Mezz | n | BHD electronics power supplies on mech room mezz | 19:06 |
| 17:32 | VAC | Norco | EX | n | LN2 fill (start time unknown) | 18:26 |
| 17:38 | SUS/SEI | Jeff, Oli | CR | n | Drive HAM2/5 ISI | 18:23 |
| 17:49 | ISC | Camilla, Elenna | LVEA | LOCAL | IOT2 table beam profiling | 19:05 |
| 17:51 | SEI | Jim | LVEA | n | Placing L4Cs under HAM6 | 19:00 |
| 18:14 | SYS | Betsy | LVEA | n | Parts | 18:19 |
| 18:18 | - | Ibrahim, guest | LVEA | n | Tour | 18:48 |
| 18:31 | ISC | Daniel | LVEA | N | Cable length measurements | 19:06 |
| 18:37 | FAC | Ken | Opt Lab | N | Lights | 19:37 |
| 18:49 | Ibrahim, guest | Overpass | N | Tour | 19:49 | |
| 18:49 | VAC | Jordan | LVEA | N | Looking at pump | 18:54 |
| 18:52 | OPS | TJ | LVEA | N | Sweep | 19:07 |
| 20:24 | VAC | Travis | MX, MY | N | Measuring parts | 20:50 |
| 22:30 | VAC | Jordan, Pfeiffer reps | MY | N | Tour for reps | 00:30 |