WHQ428 path 1 · Fixed Point-to-Point length3.0 mi · 4784 m frequency950 MHz txTX 46.1354, -122.9373 · ant 18 ft AGL (35 ft AMSL) rxRX 46.1234, -122.8779 0 ft100 ft200 ft300 ft400 ft0.0 mi0.6 mi1.2 mi1.8 mi2.4 mi3.0 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →