KB55868 path 3 · Area length18.2 mi · 29245 m frequency2025.5 MHz txTX 44.0873, -121.3081 · ant 20 ft AGL (3570 ft AMSL) rxRX 44.1982, -120.9766 · ant 30 ft AGL (5174 ft AMSL) 3,000 ft3,500 ft4,000 ft4,500 ft5,000 ft0.0 mi3.6 mi7.3 mi10.9 mi14.5 mi18.2 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →