WDU589 path 1 · Fixed Point-to-Point length18.1 mi · 29052 m frequency2178 MHz txTX 47.6743, -120.2123 · ant 25 ft AGL (855 ft AMSL) rxRX 47.4221, -120.3131 500 ft1,000 ft1,500 ft2,000 ft0.0 mi3.6 mi7.2 mi10.8 mi14.4 mi18.1 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →