BRT 50 ms red filter 23 Sept 2008.
RA 18:55:45.3 Dec -23:08:25
The moons Ganymede & Callisto on the left, just visible too is Io, seen as a slight bump on the left side of the planet. To the right is Europa.

Looks like 50 ms is too long an exposure. 20 ms from now on.....