TITLE: 10/31 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Observing at 149Mpc
INCOMING OPERATOR: Ryan C
SHIFT SUMMARY:
H1 stayed locked througout the entire shift But there was some DARM commotion from 20 ~40 Hz today
The "Control Room Collectived" decided, warrantlessly, to blame the person slowly driving the boom lift down the length of the beam tube sealing cracks in the top of the beam tube.
We got him on the phone, and the PEM expert asked him to dance do a Seismic injection [18:08 UTC] while we watched him from the roof cameras.
Turns out the 20-40 Hz noise was not from the boom lift & may have been from the artillery range west of here.
18:59 Superevent Candidate S251031cq !!
LOG:
| Start Time | System | Name | Location | Lazer_Haz | Task | Time End |
|---|---|---|---|---|---|---|
| 15:01 | FAC' | Randy | MidX | N | Caulking Beam tube & Robert's Seismic Injection test | 20:05 |
| 18:06 | FAC | Kim | Receiving | N | Lifting receiving door | 18:11 |
| 20:04 | SPI | Ryan S | Optics lab | N | Cleaning opitcs | 20:50 |
| 22:38 | OPS | RyanC | Optics lab | N | Swap dust monitors for huddle test | 22:47 |