Ops. I restored the damping of the suspensions at around 16:30.
The EQ did not change the input beam pointing. All back to normal, except MC2 wachdogs tripped again.
Round 3 for the day of MC2 watchdogs tripping.
I've watchdogged all the suspensions while I mess around with computers. If no one else is using the IFO, we can leave them undamped for a couple of hours to check the resonant frequencies, as long as I don't interrupt data streams with my computer hatcheting.