WPJC640 path 1 · Area length0.0 mi · 1 m frequency39550 MHz txTX 41.0000, -93.0002 · ant 20 ft AGL (917 ft AMSL) rxRX 41.0000, -93.0002 · ant 20 ft AGL (917 ft AMSL) 860 ft880 ft900 ft920 ft940 ft960 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 →