WPJA903 path 1 · Area length0.0 mi · 1 m frequency39450 MHz txTX 44.4407, -122.2812 · ant 20 ft AGL (2800 ft AMSL) rxRX 44.4407, -122.2812 · ant 20 ft AGL (2800 ft AMSL) 2,740 ft2,760 ft2,780 ft2,800 ft2,820 ft2,840 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 →