TITLE: 04/06 Day Shift: 15:00-23:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Commissioning
INCOMING OPERATOR: Jim
SHIFT SUMMARY:
Sheila updated the Guardian for the violin MODE10 filters used to damp out ETMx's 4.735kHz mode yesterday. Unfortunately, upon a lock today, this was rung up. So disabled FM6 (only enabling FM4, FM9, & FM10). Thank you Sheila for updating the Guardian.
H1 is now back to OBSERVING after the COMMISSIONING window today.
LOG:
- 16:00-20:00 Commissioning Window
- Extended to 22:00 after consult with LLO.
- 18:58 Locking Begins
- No Initial Alignment run. Did align BS in CHECK_MICH_FRINGES to get ball rollin'
- OMC didn't lock, Stuck at DC READOUT TRANSITION---so basically just requested READY FOR HANDOFF from OMC_LOCK.
- PI Mode 27 rang up while running thru locking steps after power up (oddity)
- 19:08-21:28 Fire Dept arrives for visit to MY
- 20:30-20:45 Looking for optics in LVEA (Rick S)
- 21:29 Fire Dept moving from MY to MX.
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