From F B M NIJHUIS:
Finding a TV satellite, in azimuth, can be pretty difficult. Before you can find it with a compass you have to do some calculations using GPS location, magnetic variation, compass azimuth and satellite azimuth.Satellite Director replaces all of that.Location tab: enable the GPS in your phone or enter your GPS locationSatellite tab: enter the TV satellite's location, adjust the dish elevation and skew using the calculated values. Director tab: following the instructions on the phone's screen to turn your phone to target (find) the TV satellite in azimuth. Align, in azimuth, the offset arm of the satellite dish to the cyan arrow on the phones display. The satellite dish is then aligned in azimuth with the satellite and you should have some signal. Fine tune further, the dish azimuth and elevation, using the signal strength page of your satellite receiver.The red line indicates the magnetic north.