Cheryl, Georgia

We have had several ASC locklosses this evening from the INCREASE_POWER state, where we first power up from 2W to 20W. There is a 0.5 Hz instability in pitch, it looks like it shows up in the corner before the arms, but it really dominates everything so it's hard to tell.

We tried undoing the new phasing of AS_A_RF72 (SRC1 sensor), didn't help. I tried undoing the gain increase of INP1_P, still rung up. I switched the 0.5 Hz notches back on the DC yaw centering loops, also didn't help. I tried going through INCREASE_POWER by hand and we had a fast lockloss at 5W... I'm not sure why this is a problem now and I'm really stumped as to how to fix it. 

We've also had intermittent problems with the OMs saturating when the WFS are turned on in DRMI, and have had to clear their histories by hand a few times.