WLI75 path 4 · Fixed Point-to-Point length18.7 mi · 30139 m frequency6404.8 MHz txTX 41.6178, -86.8311 · ant 205 ft AGL (1097 ft AMSL) rxRX 41.6092, -87.1925 600 ft700 ft800 ft900 ft1,000 ft1,100 ft0.0 mi3.7 mi7.5 mi11.2 mi15.0 mi18.7 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →