George David Low (February 19, 1956 – March 15, 2008)[1] was an American aerospace executive and a NASAastronaut. With undergraduate degrees in physics and mechanical engineering and a master's degree in aeronautics and astronautics, he worked in the Jet Propulsion Laboratory (JPL) at the California Institute of Technology in the early 80's, before being picked as an astronaut candidate by NASA in 1984. In addition to holding some technical assignments, he logged more than 700 hours in space (including stints on the Columbia, the Atlantis, and the EndeavourSpace Shuttles), before he left NASA in 1996 to pursue a career in the private sector. He was the son of George M. Low, the manager of the Apollo Spacecraft Program Office, and later, the 14th president of Rensselaer Polytechnic Institute.
Cygnus Orb-D1 spacecraft, the first Cygnus to travel, was named the S.S. G. David Low in his memory. All subsequent Cygnus spacecraft are named for personnel involved in space.
Aerospace career
Low worked in the Spacecraft Systems Engineering Section of the Jet Propulsion Laboratory, California Institute of Technology, from March 1980 until June 1984. During that time he was involved in the preliminary planning of several planetary missions, an Autonomous Spacecraft Maintenance study, and the systems engineering design of the Galileo spacecraft. Following a one-year leave to pursue graduate studies, Low returned to JPL where he was the principal spacecraft systems engineer for the Mars Geoscience/Climatology Orbiter (Mars Observer) mission.
On his first mission, Low was a crew member on STS-32 which launched from the Kennedy Space Center, Florida, on January 9, 1990. On board the Space Shuttle Columbia the crew successfully deployed the Syncom IV-F5communications satellite, and retrieved the 21,400-pound Long Duration Exposure Facility (LDEF) using the Canadarm or SRMS. They also operated a variety of middeck materials and life sciences experiments, as well as the IMAX camera. 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.
Low next served as the flight engineer aboard the Space Shuttle Atlantis on STS-43. The nine-day mission launched from the Kennedy Space Center, Florida, on August 2, 1991. 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. After 142 orbits of the Earth in 213 hours, the mission concluded with a landing on Runway 15 at the Kennedy Space Center on August 11, 1991.
On STS-57, Low served as payload commander aboard the Space Shuttle Endeavour, which launched from the Kennedy Space Center, Florida, on June 21, 1993. The primary objective of this flight was the retrieval of the European Retrievable Carrier satellite (EURECA) using the Canadarm. Additionally, this mission featured the first flight of Spacehab, a commercially provided middeck augmentation module for the conduct of microgravity experiments. Spacehab carried 22 individual flight experiments in materials and life sciences research. During the mission Low, along with crew mate Peter J.K. Wisoff, conducted a 5-hour, 50-minute spacewalk during which the EURECA communications antennas were manually positioned for latching, and various extravehicular activity (EVA) tools and techniques were evaluated for use on future missions. Endeavour landed at the Kennedy Space Center on July 1, 1993, after 155 orbits of the Earth in 239 hours.