WHY642 path 1 · Fixed Point-to-Point length2.9 mi · 4633 m frequency947.5 MHz txTX 47.5887, -122.7965 · ant 24 ft AGL (1292 ft AMSL) rxRX 47.5470, -122.7954 800 ft1,000 ft1,200 ft1,400 ft1,600 ft0.0 mi0.6 mi1.2 mi1.7 mi2.3 mi2.9 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →