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Mission Specialists Piers Sellers and Stephanie Wilson finish emergency egress practice on Launch Pad 39B.

NASA

NASA
Washington, DC, United States

STS-121 Mission Specialists Piers Sellers and Stephanie Wilson finish emergency egress practice on Launch Pad 39B. They and other crew members have been taking part in Terminal Countdown Demonstration Test (TCDT) activities that include a simulated countdown culminating in main engine cutoff. Mission STS-121 is scheduled to be launched July 1. Photo credit: NASA/Kim Shiflett

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  • Title: Mission Specialists Piers Sellers and Stephanie Wilson finish emergency egress practice on Launch Pad 39B.
  • Location: Kennedy Space Center, FL
  • Owner: KSC
  • Album: cbabir
  • About Title: To help you find images you’re searching for, previously untitled images have been labelled automatically based on their description
NASA

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