Lockloss toward the end of the shift, but took the opportunity to do the SR3 Pitch Offset Offload (per Oli's alog 85830). 

Sheila ran me through what we should change the SR3 Pitch to once we zero/offload the SR3 Dither Offset:

• New SR3 Pitch  =  [ 32.3 (SR3 Pit Dither Offset)   /   2.675  (SR3 optic align Gain) ]   +  445.8 (SR3 Pitch)
• New SR3 Pitch = 457.9

Made the change above, but an SDF Revert undid the Offset change!  So, I zeroed the SR3 Pit Dither Offset once again.  Now we are waiting for DRMI to lock.

Attached are screenshots of the (1) ndscope showing the offload and (2) medms involved.