WNTU831 path 1 · Area length0.0 mi · 1 m frequency956.25625 MHz txTX 42.7784, -123.1609 · ant 20 ft AGL (2500 ft AMSL) rxRX 42.7784, -123.1609 2,440 ft2,460 ft2,480 ft2,500 ft2,520 ft2,540 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 →