clarification on above pictures
In my pictures in the above post you can see small circles. One in the center of the small image, and the other on the left just below center of the large image. They are not Mars features. They are artifacts of the telescope. Probably shadows of the internal structure of the scope. They don't show up under normal viewing but for some reason they are visible in these images. If I were an optician I would probably have a good explanation. They are not craters, and they are not UFOs!