WPRS619 path 2 · Area length0.0 mi · 1 m frequency956.39375 MHz txTX 42.1953, -122.6981 · ant 20 ft AGL (1913 ft AMSL) rxRX 42.1953, -122.6981 · ant 20 ft AGL (1913 ft AMSL) 1,860 ft1,880 ft1,900 ft1,920 ft1,940 ft1,960 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 →