WPNM589 path 1 · Area length0.0 mi · 1 m frequency956.35625 MHz txTX 41.6000, -87.7834 · ant 20 ft AGL (750 ft AMSL) rxRX 41.6000, -87.7834 · ant 20 ft AGL (750 ft AMSL) 680 ft700 ft720 ft740 ft760 ft780 ft800 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 →