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| STS-93 Shuttle Mission Imagery | |
 high res (4.8 M) low res (161 K) |
STS093-327-021 (23-27 July 1999) --- Astronaut Steven A. Hawley, mission specialist, runs on a treadmill on the middeck of the Space Shuttle Columbia. The exercise helps to evaluate the Treadmill Vibration Isolation System (TVIS) as planned hardware for International Space Station (ISS). |
