WHQ421 path 1 · Fixed Point-to-Point length11.0 mi · 17628 m frequency951.5 MHz txTX 46.5916, -116.4004 · ant 70 ft AGL (3871 ft AMSL) rxRX 46.4791, -116.2385 1,000 ft2,000 ft3,000 ft4,000 ft0.0 mi2.2 mi4.4 mi6.6 mi8.8 mi11.0 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →