KR7721 path 2 · Area length0.0 mi · 1 m frequency2467 MHz txTX 41.8254, -71.4114 · ant 20 ft AGL (29 ft AMSL) rxRX 41.8254, -71.4114 · ant 20 ft AGL (29 ft AMSL) -40 ft-20 ft0 ft20 ft40 ft60 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 →