KCS55 path 1 · Fixed Point-to-Point length10.1 mi · 16278 m frequency947.5 MHz txTX 47.5773, -117.2994 · ant 20 ft AGL (3677 ft AMSL) rxRX 47.5708, -117.0833 2,000 ft3,000 ft4,000 ft5,000 ft0.0 mi2.0 mi4.0 mi6.1 mi8.1 mi10.1 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →