Path Calc is a Radio Link analysis application. Currently it can do : FSL calc, Power Receive, Fresnel, EarthBulge and Knife-edge diffraction analysis. This is not a tool to find alien in space. But who knows, you might get lucky.
Tags: path profile & rf propagation apk , edge diffraction , dev path shot calculation , path calc , calc path in path , path profile , pathcalc propagation , wifi fresnel apk , path_calc