WHO574 path 1 · Fixed Point-to-Point length13.3 mi · 21462 m frequency2163.6 MHz txTX 39.7430, -104.9878 · ant 580 ft AGL (5826 ft AMSL) rxRX 39.7291, -105.2375 5,000 ft5,500 ft6,000 ft6,500 ft7,000 ft7,500 ft0.0 mi2.7 mi5.3 mi8.0 mi10.7 mi13.3 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →