Alignment of optics that will be moved on WHAM6 may be possible with the HEPI and ISI locked if the current position is close enough to operating position.  Easy to do, just look at the calibrated LocationMon channel for the IPS & CPS (HEPI & ISI).  Trending back a week and the vent and lock of HEPI and the ISI are clear.  The differences of now and before are:

Rx (Pitch if you will of the ISI & OMC) is 108urad; Ry (Roll) is -81urad; Rz (Yaw) is 34urads.  See attached for the data.