WQDA874 path 1 · Area length0.0 mi · 1 m frequency956.34375 MHz txTX 41.8275, -103.6650 · ant 20 ft AGL (3951 ft AMSL) rxRX 41.8275, -103.6650 · ant 20 ft AGL (3951 ft AMSL) 3,900 ft3,920 ft3,940 ft3,960 ft3,980 ft4,000 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 →