Had a rough time getting H1 back after the lockloss.  With issues primarily around the ASC steps.  Ran an Initial Alignment, but that didn't solve the issue since it took a few attempts after the IA was run to finally get it back to NLN.

Here is a summary of Locking notes:

• 11:29 Locklos
• Lock#1:
  • X-arm driven out of alignment.  (11:31-11:33) Unlocked and touched up ETMx & TMSx
    • Note:  Did not see any of the ALSx errors TJ & Keita noticed.
  • Went directly to PRMI LOCKED:  PRMI locks were low & only on order of 1-2seconds.  Tried to touch up on fly (BS first in yaw...and then in pitch).  After 10min PRMI locked for more than 2-seconds and I was able to touch up (mainly) the BS & PRM.  Then gave ASC a chance to improve alignment a little more.
  • While DRMI flashing, noticed possible pitch misalignment so adjusted SRM in pitch.  DRMI locked within 2-min.
  • at PREP ASC there were a few rough spots (OMC was reaching saturation levels for a few seconds), but it managed to ride through OK.
  • 12:00 Lockloss at ENGAGE ASC.  This was fast (in that didn't see any ASC CONTROL signals slowly grow such that I'd want to reduce error signals per #51282 so not sure what unlocked H1.)
• Lock#2 (12:01-12:17):
  • Taking to ENGAGE ASC.
  • Identical lockloss at ENGAGE_ASC
• Lock#3  (12:17-13:14)
  • Initial Alignment (12:19-12:33, with no issues for any states...I failed to switch Observatory Mode to Alignment, and only caught the last portion of the IA)
    • NOTE:  SUS OM1 WD trip during PRC aligning which was odd & new to me.
  • DRMI did not lock in 10min.  PRMI locked in about 4min
  • Lockloss PRMI ASC
• Lock#4
  • Couldn't FIND IR, so I ran DOWN
• Lock #5 (13:06-13:27)
  • Finally made it past ENGAGE ASC
  • Received saturations for SUS-OMC which also correlated saturations with the L2 stages of both ITMs & ETMs...this was coincident with a big ring up in DHARD_P....but then all of this calmed down on its own with no action by me.
  • Lockloss at DARM TO DC READOUT....looks like possibly SRC2_P (& to a smaller extent SRC2_Y) was getting rung up.
• Lock #6 (13:28-14:07)
  • Spent a few minutes in the ASC states , but other than that went directly to NLN & then Observing (w/ no SDF diffs to deal with)
• 14:07 Back to Observing