Hi, Can you stack together subs from S30 & S50? Thanks a lot!
Elsa No, they have different FOV.
Tech@ZWO There is no fundamental reason one could not stack images with different FOVs. The FIT files contain all the information needed to do that, RA/Dec coordinates of the center of the image, rotation of the field, pixel sizes, etc.
Even jf using the mozaic mode on S50? I thought they were compatible so we could own both.