11:53utc:  LOCKLOSS:  So Far Reason For Drop is Unknown

• Nothing seen seismically (there was an EQ with an R-Wave arrival time of 12:04utc, but this is after the fact and didn't even show up on our BLRMS plot).  
• Nothing on ANY of the StripTools warned of a lockloss.
• Waiting to see if lockloss2 script will shed any light.
  • After about 30min, plots generated, but I don't see anything obvious.

• Tweaked BS in CHECK MICH FRINGES.  Tweaked PRM & BS in PRM.
• ACCEPTED violin MODE9 gain value of 0.0 as noted in Kissel's alog (32544).
• Did not attempt LVEA/VEA Sweep since L1 is OBSERVING.

12:24utc:  Back to OBSERVING

• 12:32-12:37 PI MODE 27 & 28 addressed