WQDX579 path 1 · Area length0.0 mi · 1 m frequency956.36875 MHz txTX 41.2373, -86.2471 · ant 20 ft AGL (830 ft AMSL) rxRX 41.2373, -86.2471 · ant 20 ft AGL (830 ft AMSL) 780 ft800 ft820 ft840 ft860 ft880 ft0.0 mi0.0 mi0.0 mi0.0 mi0.0 mi0.0 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →