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        Summary 
        
         
          
           | Description | 
           Challenger breakup.jpg
             English: Destruction of the Space Shuttle Challenger. At about 76 seconds, fragments of the Orbiter can be seen tumbling against a background of fire, smoke and vaporized propellants from the External Tank. The left Solid Rocket Booster (SRB) flies rampant, still thrusting. The reddish-brown cloud envelops the disintegrating Orbiter. The colour is indicative of the nitrogen tetroxide oxidizer propellant in the Orbiter Reaction Control System. 
             
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           | Date | 
           13:49, 23 January 2012 (UTC) | 
          
          
           | Source | 
            http://grin.hq.nasa.gov/IMAGES/SMALL/GPN-2000-001423.jpg | 
          
          
           | Author | 
           NASA | 
          
          
           Permission ( Reusing this file) | 
           
             Public domain 
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        Licensing 
        
         
          
           | Public domainPublic domainfalsefalse | 
          
         
         
          
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           This file is in the  public domain because it was solely created by  NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See  Template:PD-USGov,  NASA copyright policy page or  JPL Image Use Policy.) | 
           
            
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