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(New page: '''''This article is a stub. You can help the GHN by expanding it.''''' Soviet Union.  The first artificial satellite, Sputnik 1, was launched on 4 October 1957. The satellite contai...)
 
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'''''This article is a stub. You can help the GHN by expanding it.'''''  
  
 
Soviet Union.  The first artificial satellite, Sputnik 1, was launched on 4 October 1957. The satellite contained two radio transmitters designed so that their signals could be received easily by radio amateurs.
 
Soviet Union.  The first artificial satellite, Sputnik 1, was launched on 4 October 1957. The satellite contained two radio transmitters designed so that their signals could be received easily by radio amateurs.
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[[Category:Communications]]
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[[Category:Radio_communication]]
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[[Category:Satellite_communication]]

Revision as of 16:02, 5 January 2009

This article is a stub. You can help the GHN by expanding it.

Soviet Union.  The first artificial satellite, Sputnik 1, was launched on 4 October 1957. The satellite contained two radio transmitters designed so that their signals could be received easily by radio amateurs.