TITLE: 11/07 Eve Shift: 00:00-08:00 UTC (16:00-00:00 PST), all times posted in UTC
STATE of H1: Lock Acquisition
INCOMING OPERATOR: Jim
SHIFT SUMMARY: Locked on and off all shift. No major issues other than PI modes ringing up. At one point, I had 2 modes ring up simultaneously and could not effectively damp either one. Microseism is trending down below 0.3 um/s. Wind is calm.
LOG:
1:29 lockloss, HAM 6 ISI and OMC WD tripped
2:16 EX HEPI and ISI WD tripped, possibly due to 5.0 EQ in OK that rang up very quickly
3:16 Observing
3:26 Out of Observing to turn off SRC1 P loop and damping PI modes
4:30 Observing
4:44 lockloss
6:13 Observing
6:29 lockloss, 2 PI modes ringing up, could not damp either one
7:30 Observing