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Mighty Planes: Season 2

2x05 Sofia 747SP
TV-PG

  • 2013-07-01T00:00:00Z on Smithsonian Channel
  • 1h
  • Canada
  • English
  • Documentary
SOFIA, the largest airborne observatory in the world, boasts a 17-ton telescope capable of making observations impossible for ground-based telescopes.
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