SatCalcBy SatMapps ( Free )
SatCalc is a handy satellite antenna angle calculator. It can accurately calculate the look angles of over 300 communications satellites, including:Inmarsat, Intelsat, Superbird, Optus, ThaiCom, KoreaSat, IndoStar, AsiaSat, InSat, EutelSat, SkyNet, Sirius, AfricaSat, TurkSat, PakSat, ...