Ad Astra Observatory

These are a couple of images that I am trying to solve in Elbrus.

This one solved OK, with these parameters.

This one, taken after moving the scope, but without rotating the camera or changing the focus, did not solve, with these parameters. The logfile is here.

Note that the image files are huge; 23Mb FIT files. When I saved the Solved image as a JPG, at 100% quality, it did not solve anymore.