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The STS-99 crew pose for a "star-burst" pose in celebration of a successful Shuttle Radar Topographic Mission (SRTM) aboard NASA's Space Shuttle Endeavor. Clockwise, around the circle, from top center are astronauts Janice Voss, Dominic L. Gorie, Janet L. Kavandi, Gerhard Thiele of the European Space Agency, Mamoru Mohri of the Japanese Space Agency, and Kevin Kregel. The STS-99 SRTM mission was the most ambitious Earth mapping mission to date. Orbiting at 233 kilometers (145 miles) above Earth, two radar anternas, one located in the Shuttle bay and the other located on the end of a 60-meter d…
