Moon Transits

Enter your coordinates below and click the "Get Transits" button to display an interactive graph showing when one of the planet's major moons will transit the surface from your point of view.
For Jupiter, the moons checked are Io, Europa, Ganymede, and Callisto checked for next 5 days in 5 minute increments.
For Saturn, the only moon checked is Titan for 30 days in 15 minute increments.











Visualization