WHJ440 path 1 · Remote-Master length0.0 mi · 1 m frequency928.2375 MHz txTX 38.8918, -77.1316 · ant 30 ft AGL (417 ft AMSL) rxRX 38.8918, -77.1316 340 ft360 ft380 ft400 ft420 ft440 ft460 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 →