WLD445 path 1 · Fixed Point-to-Point length0.0 mi · 1 m frequency947 MHz txTX 41.5534, -87.3361 · ant 55 ft AGL (653 ft AMSL) rxRX 41.5534, -87.3361 550 ft600 ft650 ft700 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 →