WPNM275 path 2 · Area length0.0 mi · 1 m frequency956.26875 MHz txTX 45.5187, -122.4620 · ant 20 ft AGL (272 ft AMSL) rxRX 45.5187, -122.4620 · ant 20 ft AGL (272 ft AMSL) 220 ft240 ft260 ft280 ft300 ft320 ft0.0 mi0.0 mi0.0 mi0.0 mi0.0 mi0.0 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →