Taken on the 31st of August with a webcam and Vixen 260. A very hazy night, with seeing limited to about mag 3. But it has a steadying effect on planets, so more of a plus.
This is a good year for Jupiter as it rises quite high in the sky, after two years of keeping very low in the south, so make the most of it. It needs a long focal length, the big Meade should produce good results, and if the seeing is good, add a barlow.
Processed in Registax using 444 frames, out of 2000 taken.
That's Io in the bottom right hand corner.