Space Shuttle Project

The Space Shuttle Orbiter Columbia's (STS-75) mission came to a close as the orbiter touched down on Runway 33 of Kennedy Space Center's Shuttle Landing Facility on March 9, 1996. Off to the right is the Vehicle Assembly Building and the Shuttle Training Aircraft (STA). The Mate/Demate Device (MDM) is at left. This Marshall Space Flight Center managed mission lasted 15 days and 17-hours, during which time the seven member crew conducted microgravity research with the U.S. Microgravity Payload (USMP-3), which flew for the third time. The other primary payload was the Tethered Satellite System (TSS-1R),a reflight from an earlier mission, but the satellite was lost when the tether broke just short of its fully deployed length of nearly 13 miles.