Perbezaan antara semakan "Explorer 1"

271 bait dibuang ,  4 tahun lalu
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* http://solarsystem.nasa.gov/missions/profile.cfm?MCode=Explorer_01 Explorer 1 Mission Profile on NASA's Solar System Exploration site
 
* [http://www.nasa.gov/externalflash/SpaceAge/index.html NASA's 50th Anniversary of the Space Age including Explorer 1 - Interactive Media]
 
* https://www.youtube.com/watch?feature=player_embedded&v=Osqro0m9clQ newsreel footage of the Explorer 1 launch
* http://history.nasa.gov/sputnik/expinfo.html Data Sheet], Department of Astronautics, [[National Air and Space Museum]], [[Smithsonian Institution]]
 
* Internet Archive film clip|id=arspace1958|description=-"Army Explorers in Space (1958)"
 
* Internet Archive film clip|id=1958-12-22_Atlas_In_Orbit|description="Atlas In Orbit. ''Radios Ike's Message Of Peace To World, 1958/12/22 (Disember 1958)"
 
* Internet Archive short film|id=gov.archives.arc.2569665|name=Big Picture: -''Army Satellites (1958)''
 
* https://www.youtube.com/watch?v=RdDJtUxLwqQ Lecture with detailed evaluation of the Explorer 1 rotation anomaly
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