WDU407 path 1 · Fixed Point-to-Point length21.0 mi · 33785 m frequency6034.15 MHz txTX 42.0992, -90.7368 · ant 222 ft AGL (1074 ft AMSL) rxRX 41.8325, -90.5407 700 ft800 ft900 ft1,000 ft1,100 ft0.0 mi4.2 mi8.4 mi12.6 mi16.8 mi21.0 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →