Armed with the knowledge about the OM3 sign flip, I was able to close the angular loops on the AS WFS DC centering as well as the OMC ASC loops at the same time with the IFO beam.  I had to go pretty far with the alignment sliders on OM1 and OM2 to get the IFO beam back on the QPDs but this seems to let the control loops converge and the alignment offsets are closer to their zero position on OM1 and OM2.  However, I was not able to turn on the integrators but this configuration might be good enough to do an OMC scan. 

The squeezer crew could try to walk the OPO squeezer beam from last night towards this new alignment with the ZMs and try scanning from here, maybe it'll be less noisy with the angular loops closed.

One thing that is a little odd is that there seems to be an oscillation in the power of AS_C_SUM and AS_A/B_SUM, however, none the optics' suspensions seem to be moving excessively and all but one ISI was in isolated state.  HAM5 was the only one in "ISI Damped HEPI Offline" but when I tried to go to "Isolated" the HEPI ACT limit watchdog tripped so I left it alone.  This oscillation occurs both when the AS WFS DC centering loops are open and closed so it might be coming from further upstream of HAM6.  Particularly, it seems like AS_A_DC_PIT is the noisiest of the WFS signals but I don't know where there source is coming from.