Granted we are still not nominal and actively damping/monitoring ITMy modes 5 & 6. 

With that said, with H1's 500Hz violin peak continuing to drop as ITMy overall rings down, ITMy Violin Mode 5 is slowly ringing up [attachment #1 is this current lock], similar to what Tony noted Fri night (73178).  MODE5 has been slowly ringing up since early Friday morning (4am local / 11utc) over several locks [attachment #2].

And looking at both Mode 5 & 6 over the last 3-days, Mode 6 has followed Mode5 with this slow ring up since early Fri morning, but it's magnitude is lower and currently it is ringing down in contrast to Mode 5's ring up [attachment #3 shows Mode 5 + 6 over the last 3 days]. 

At any rate just a look at the bigger picture, while we are currently focused on damping down ITMy.