TITLE: 07/07 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Lock Acquisition
INCOMING OPERATOR: Ryan S
SHIFT SUMMARY:
Relocking notes:
Today started off with an Initial_Alignment that was interrupted by earthquake mode being reactivated.
Which prompted another Inital_Alignment.
While trying to relock there was many attempts at the DRMI-> PRMI-> Check_Mich_Fringes which yeilded no locking results.
Another Initial Alignment happened, Which allowed us to lock DRMI but we caught a lockloss at LOW_NOISE_COIL_DRIVERS, and on the next attempt OMC_WHITENING.
After that H1 Bouced around through DRMI-> PRMI-> and Check_Mich _Fridges again until another Inital_Alignment was ran.
We finally got back to NLN at 20:54 UTC and were locked for a little over 2 hours before the 4pm Lockloss struck.
LOG:
| Start Time | System | Name | Location | Lazer_Haz | Task | Time End |
|---|---|---|---|---|---|---|
| 15:31 | SQZ | Matt & Sheila | SQZT0 | Local | Adjusting the OPO Crystal | 18:25 |
| 15:38 | FAC | Kim & Nelly | MX & MY | N | Kim, Technical Cleaning at MX, Nelly MY. | 16:41 |
| 16:28 | PEM | Sam & Robert | LVEA HAM1 & 2 | N | Installing Accerometer | 17:28 |
| 20:32 | PEM | Robert | LVEA | N | Turning off PEM apparatuses | 20:34 |
| 20:48 | ISS | Rahul | Optics Lab | Local | Working in Optics lab, Likely on ISS | 20:53 |
| 21:47 | VAC | Jordan | Mx | N | Getting rack | 22:17 |