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About: Gee (navigation)     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:WikicatAeronauticalNavigationSystems, within Data Space : dbpedia.org associated with source document(s)

Type: yago:Artifact100021939yago:Instrumentality103575240yago:Object100002684yago:PhysicalEntity100001930yago:System104377057yago:Whole100003553yago:WikicatAeronauticalNavigationSystems New Facet based on Instances of this Class

Gee, sometimes written GEE, was a radio navigation system used by the Royal Air Force during World War II. It measured the time delay between two radio signals to produce a fix, with accuracy on the order of a few hundred metres at ranges up to about 350 miles (560 km). It was the first hyperbolic navigation system to be used operationally, entering service with RAF Bomber Command in 1942.