Timeline for A2L on current 24+hr lock:

• 12/10 1:02utc:  OBSERVING
• 12/10 2:32:  A2L run
• 12/10 16utc - present:  Pitch Coherence between DARM & ASC gets higher
  • Ran Keita's DTT template at many different times during this current lock and started to see the Coherence increase around 16utc.  It was even higher around now.  So decided to...
• 12/11 1:00utc:  Ran a 2nd A2L of this lock.

SDF Channel File Changed

Also wanted to take this time to look at the channels involved with SDF node which dropped Cheryl out of Observing during her shift.  (Do we really want to be dropped out of OBSERVING for looking at some SDF channel files??)

OBSERVATORY_MODE

Took to "CALIBRATION" for this 4mins of downtime from OBSERVING