KPF21 path 2 · Fixed Point-to-Point length31.9 mi · 51405 m frequency4190 MHz txTX 42.7338, -114.4189 · ant 45 ft AGL (4329 ft AMSL) rxRX 42.7535, -115.0462 3,000 ft3,500 ft4,000 ft0.0 mi6.4 mi12.8 mi19.2 mi25.6 mi31.9 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →