I’m currently registering and stacking nearly 800 multisession subs from 2 different (but close) image scales and have come across a weird registration anomaly.
Some of my subs have not registered correctly and look like the example shown.
It is not the case of only one image scale registering, as most from the same camera register fine with the other camera. The pre-processed garbled subs even look the same as the rest of the subs.
Any idea of the cause?