WHO624 path 3 · Fixed Point-to-Point length25.9 mi · 41739 m frequency6375.2 MHz txTX 47.8179, -121.9401 · ant 235 ft AGL (1597 ft AMSL) rxRX 48.1304, -122.2499 0 ft500 ft1,000 ft1,500 ft0.0 mi5.2 mi10.4 mi15.6 mi20.7 mi25.9 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →