WPQS424 path 1 · Area length0.0 mi · 1 m frequency956.35625 MHz txTX 41.8042, -87.7834 · ant 6 ft AGL (602 ft AMSL) rxRX 41.8042, -87.7834 · ant 20 ft AGL (616 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 →