KB55668 path 2 · Area length0.0 mi · 1 m frequency2025.5 MHz txTX 39.8000, -89.6501 · ant 20 ft AGL (619 ft AMSL) rxRX 39.8000, -89.6501 · ant 20 ft AGL (619 ft AMSL) 560 ft580 ft600 ft620 ft640 ft660 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 →