If you saw my other post from this morning you know I struggled with seeing. Made it difficult to find good focus. This is a 10-image derotation from towards the end of my session this morning. Best of the bunch and most of the bunch was rotten. Europa is clearly seen on the disk about half way to the eastern limb along the boundary between the split band and the grey band. Io is on the right off the disk.
Mars was almost an afterthought. After trying to grab the double shadow transit I whipped over to get Mars as it is very close by. I didn't even bother to reset the ADC. Seeing was poor enough that not much of a rind developed.