WQKB977 path 1 · Area length0.0 mi · 1 m frequency956.35625 MHz txTX 45.2942, -108.9142 · ant 20 ft AGL (3689 ft AMSL) rxRX 45.2942, -108.9142 · ant 20 ft AGL (3689 ft AMSL) 3,620 ft3,640 ft3,660 ft3,680 ft3,700 ft3,720 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 →