Space Shuttle Project

Aligned straight on with the red approach lights, the Orbiter Columbia (STS-52) glides toward Runway 33 of Kennedy Space Center's (KSC) Shuttle Landing Facility. The six member crew successfully completed deployment of the Laser Geodynamic Satellite II (LAGEOS), which is a spherical passive satellite covered with reflectors which are illuminated by ground-based lasers to determine precise measurements of the Earth's crustal movements. The crew also completed a series of materials processing experiments in the microgravity environment aboard the United States Microgravity Payload 1 (USMP-1) carried in the orbiter's cargo bay.