WLF637 path 1 · Fixed Point-to-Point length4.0 mi · 6475 m frequency946.625 MHz txTX 37.5668, -77.4764 · ant 250 ft AGL (470 ft AMSL) rxRX 37.6210, -77.4491 100 ft200 ft300 ft400 ft500 ft0.0 mi0.8 mi1.6 mi2.4 mi3.2 mi4.0 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →