







February 15, 1954, US President Eisenhower signed an order to start the construction of the famous "Lucy line -DEW LINE", that is, after the North American Aerospace Defense laps early warning system, the NATO allies began to build until the Aleutian Islands on eastern Turkey since the US Pacific super tropospheric scatter communications links of the network, while the Soviet Union and the Warsaw Pact began tit into work against the state, then a feat in the history of the beginning of human technology! American and Alaska tropospheric scatter communications link system: White Alice communications network, extending from Alaska to the Pacific Aleutian Islands. Next is the famous North America, "Lu line" along the Arctic coast from Alaska through northern Canada until Greenland, including the early warning radar system and relay communication station.
North Warning System NWS
http://en.wikipedia.org/wiki/North_Warning_Systemhttp://www.radomes.org/museum/NorthWarningSystem.php
North Atlantic Radio System Atlantic Radio System
Here is the "North Atlantic Radio System" NARS, from Greenland over the baton along Iceland, Faroe Islands until the north of Scotland, in the Atlantic over the complete relay. Finally, in Europe, tropospheric scatter communications link become codenamed "ACE HIGH" tropospheric scatter communications network, starting from the north of Norway, is connected with the NARS in the UK, through central Europe to eastern Turkey has completed the super link.
http://en.wikipedia.org/wiki/North_Atlantic_Radio_System