WHO670 path 1 · Fixed Point-to-Point length37.0 mi · 59587 m frequency2178.2 MHz txTX 20.6501, -156.3624 · ant 60 ft AGL (4410 ft AMSL) rxRX 20.8402, -156.8978 0 ft1,000 ft2,000 ft3,000 ft4,000 ft0.0 mi7.4 mi14.8 mi22.2 mi29.6 mi37.0 mi terrain (4/3-earth) line of sight 1st Fresnel zone View on the map →