Jupiter's Moons

A diagram showing the relative positions of the Galilean Moons of Jupiter so that they can be identified in a telescope or binoculars.  Shows dates and times of events such as eclipses, occultations, transits and shadow transits.  Has a scrollable graph so you can see what they will look like at any given time.  The view can be inverted and/or reversed to match the view through a telescope.