WHY435 path 1 · Fixed Point-to-Point length11.2 mi · 18037 m frequency948 MHz txTX 40.2470, -88.6434 · ant 70 ft AGL (792 ft AMSL) rxRX 40.4047, -88.5928 700 ft800 ft900 ft1,000 ft0.0 mi2.2 mi4.5 mi6.7 mi9.0 mi11.2 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →