After the PI lockloss, we took a few minutes to center the MC WFS.  I offloaded the WFS using the IMC guardian, took the MC to offline, and used the picos to center.  Pit and yaw seem to be mixed up in either the picos or the WFS DC wiring.  The second attachment shows that the input pointing as seen by IM4 trans and the ISS secondloop QPD haven't moved much. 

Camilla is doing initial alignment now.