WHO661 path 4 · Fixed Point-to-Point length36.3 mi · 58409 m frequency2121 MHz txTX 21.2627, -157.7042 · ant 60 ft AGL (678 ft AMSL) rxRX 21.1418, -157.1566 0 ft500 ft1,000 ft1,500 ft0.0 mi7.3 mi14.5 mi21.8 mi29.0 mi36.3 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →