WPNN404 path 2 · Remote-Master length0.0 mi · 1 m frequency928.21875 MHz txTX 38.4229, -121.7183 · ant 20 ft AGL (46 ft AMSL) rxRX 38.4229, -121.7183 · ant 20 ft AGL (46 ft AMSL) -20 ft0 ft20 ft40 ft60 ft80 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 →