Links to More Information
For technical information on the Explorer I satellite and Jupiter-C launch vehicle:
  • Sputnik Exhibition (www.nasa.gov)


  • To see the announcement of the US IGY earth satellite program:
  • http://www.hq.nasa.gov/office/pao/History/sputnik/


  • For information on the IGY:
  • http://www4.nationalacademies.org/arc.nsf


  • Visit the Explorer Photo Gallery:
  • Sputnik Photo Gallery (www.nasa.gov)


  • For more information on the NAS Technical Panel on the Earth Satellite Program:
  • Sputnik Chapter 6 (www.nasa.gov)
  • Sputnik Chapter 13 (www.nasa.gov)


  • Back to the Explorer



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