36. 79 km link Profile of the 79 km link. The throughput with radios using the TIER modification was as predicted
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42. The 5 GHz band I do not know of any low cost device for antenna alignment in this frequency band Please let me know if you find any suitable device
43. The 5 GHz band 5,8 GHz link. Although only 16 kilometers long, one of the ends is at 4765 m altitude and transmits the output of a webcam pointed at Pico Bolívar, at 5000 m altitude. Operational since 2002 http://www.eslared.org.ve