KB55028 path 1 · Area length16.9 mi · 27143 m frequency6875 MHz txTX 41.8837, -87.6293 · ant 20 ft AGL (689 ft AMSL) rxRX 41.8584, -87.9545 600 ft700 ft800 ft900 ft0.0 mi3.4 mi6.7 mi10.1 mi13.5 mi16.9 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →