Galileo Sky Map and telescope is a great application for everyone who like to look at the stars and who want to know which star they are watching at. Galileo useses your device internal GPS receiver, the device knows what the location is. The digital compass knows in what direction the device is pointed at and the G-sensor knows how the phone is tilted. These three aspects are used by Galileo to show on the screen exactly where the phone points to. It works amazingly well. When the phone is turned left or right, tilted up or down, the screen displays a different angle of the virtual sky, with all the stars, planets, constellations etc.
Not only that a great advantage of the application is its built in Satellite Finder, browse the location of Satellites and use this info for your Dish Pointing.