TITLE: 01/06 Owl Shift: 08:00-16:00 UTC (00:00-08:00 PST), all times posted in UTC
STATE of H1: Observing at 93Mpc
INCOMING OPERATOR: Niko
SHIFT SUMMARY: Wind is increasing (even more!) and the arms are pretty full of tumbleweeds.
LOG:
- 08:41 SEI_DIFF from FULL_DIFF_CPS to CORNER_DIFF_CPS which is now our nominal state.
- Instantly reduced glitches in 20-30Hz band.
- As shown in attached 1 hour plot of SEI_DIFF change (top plot), 20-30Hz BLRM (middle), wind (bottom)
- 10:49 SEI_CONF to EQ for incoming 5.7mag form Puerto-Rico
- 11:06 Lockloss
- 11:08 SEI_CONF to LARGE_EQ to help relocking
- 11:31 SEI_CONF to EQ (couldn't lock Green arms in LARGE EQ)
- 12:03 SEI_CONF to WINDY
- 12:40 NLN and Observing
- 15:15 SEI_CONF to EQ
- 15:20 Tyler taking the tractor from EX to Y arm to tackle this weekends tumbleweeds
- 15:28 SEI_CONF to WINDY