The fast raster size for the left plot was 7mmx7mm (MCC units) and beam position was centered on the hole center. For the right side plot it was 8mmx8mm (MCC units) and beam was +4mm off in X wrt nominal center. There is no clear indication of partial hole in the second case. The actual fast raster size might be smaller than what it is in MCC units(?).
We didn't want to waste too much time calibrating fast raster size so I asked Pengjia to start his Harp scans and then move on to optics.