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STS-121 Shuttle Mission Imagery
Stephanie D. Wilson and Piers J. Sellers participate in an exercise
high res (3.7 M) low res (86 K)
JSC2005-E-40279 (3 October 2005) --- Astronauts Stephanie D. Wilson and Piers J. Sellers, both STS-121 mission specialists, participate in an exercise in the systems engineering simulator at the Johnson Space Center. The facility includes moving scenes of full-sized international space station components over a simulated Earth.

Curator: Kim Dismukes | Responsible NASA Official: John Ira Petty | Updated: 07/12/2006
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