G. David Low

Low worked in the Spacecraft Systems Engineering Section of the Jet Propulsion Laboratory, California Institute of Technology, from March 1980 until June 1984.

He held a variety of technical assignments including work on the Canadarm (RMS), on Extra-vehicular activity (EVA), and Orbiter test and checkout tasks at the Kennedy Space Center.

Low left NASA in February 1996 to pursue an aerospace career with Orbital Sciences Corporation's Launch Systems Group in Dulles, Virginia.

On board the Space Shuttle Columbia the crew successfully deployed the Syncom IV-F5 communications satellite, and retrieved the 21,400-pound Long Duration Exposure Facility (LDEF) using the Canadarm or SRMS.

Following 173 orbits of the Earth in 261 hours, Columbia returned to a night landing at Edwards Air Force Base, California, on January 20, 1990.

During the flight, crew members deployed the fifth Tracking and Data Relay Satellite (TDRS-E), in addition to conducting 32 physical, material, and life science experiments, mostly relating to the Extended Duration Orbiter (EDO) and Space Station Freedom.

Additionally, this mission featured the first flight of Spacehab, a commercially provided middeck augmentation module for the conduct of microgravity experiments.