WHO926 path 1 · Fixed Point-to-Point length10.8 mi · 17330 m frequency2174.8 MHz txTX 47.5445, -122.1090 · ant 40 ft AGL (1498 ft AMSL) rxRX 47.6195, -122.3109 0 ft500 ft1,000 ft1,500 ft0.0 mi2.2 mi4.3 mi6.5 mi8.6 mi10.8 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →