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About: Transit (satellite)     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:Whole100003553, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)

Type: yago:WikicatMilitarySatellitesyago:WikicatSatelliteNavigationSystemsyago:WikicatSatellitesyago:Artifact100021939yago:Equipment103294048yago:Instrumentality103575240yago:Object100002684yago:PhysicalEntity100001930yago:Satellite104137444yago:System104377057yago:Whole100003553 New Facet based on Instances of this Class

The Transit system, also known as NAVSAT or NNSS (for Navy Navigation Satellite System), was the first satellite navigation system to be used operationally. The radio navigation system was primarily used by the U.S. Navy to provide accurate location information to its Polaris ballistic missile submarines, and it was also used as a navigation system by the Navy's surface ships, as well as for hydrographic survey and geodetic surveying. Transit provided continuous navigation satellite service from 1964, initially for Polaris submarines and later for civilian use as well. In the Project DAMP Program, the missile tracking ship USAS American Mariner also used data from the satellite for precise ship's location information prior to positioning its tracking radars.