This tool helps find obstacles, such as trees and buildings, between a satellite dish installation location and an
orbiting satellite. Type in ANY street or city address (globally), and the look angle calculator will zoom into
an overhead aerial view of your installation location and draw a line showing the compass heading toward the satellite. It will also list the elevation angle (aka "look angle"), so you can locate a perfect installation location.
All that is needed is the satellite's name (or its "longitude"), and any installation address worldwide.