WDU681 path 1 · Fixed Point-to-Point length31.6 mi · 50916 m frequency2160.8 MHz txTX 42.8734, -124.3345 · ant 40 ft AGL (2746 ft AMSL) rxRX 42.4165, -124.2859 0 ft1,000 ft2,000 ft3,000 ft0.0 mi6.3 mi12.7 mi19.0 mi25.3 mi31.6 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →