Overview

Steven Ray Nagel (October 27, 1946 – August 21, 2014) was an American aviator and spaceflight participant who combined careers as a United States Air Force officer, test pilot and NASA astronaut. Trained in aeronautical and mechanical engineering, Nagel became a member of the astronaut corps in August 1979 and later flew on multiple Space Shuttle missions, serving in both pilot and commander roles during his NASA tenure. He retired from the Air Force on February 28, 1995 and left the astronaut corps about a month later.

Early life and training

Nagel trained as an engineer and developed a professional foundation in military aviation before entering the test pilot community. His background combined technical engineering knowledge with hands-on flight experience, preparing him for roles that required both systems understanding and command of advanced aircraft. Readers can find further archival material and biographical summaries via official profiles such as NASA biographies.

Military service and test-pilot career

As an officer in the United States Air Force, Nagel served as a pilot and later as a test pilot, a progression typical for astronauts of his era. His work involved validating aircraft systems and flight characteristics under demanding conditions. Those duties linked operational flying with engineering evaluation and helped prepare him for technical responsibilities during spaceflight. Contemporary descriptions of the test-pilot role are available through resources like test pilot archives and historical summaries.

NASA career and spaceflights

Selected by NASA in August 1979, Nagel participated in the Space Shuttle program and flew on several missions during the 1980s and early 1990s. He held both pilot and commander positions on shuttle flights and contributed to payload operations, in-orbit procedures and crew training. His operational experience bridged piloting, systems management and mission planning. For mission lists and flight summaries consult official mission logs and public records such as mission archives.

Later life, death and legacy

After retiring from active duty and the astronaut corps in 1995, Nagel remained part of the community of former astronauts and aviators whose careers influenced later generations of spaceflight professionals. He died on August 21, 2014, after a battle with cancer; obituaries and remembrances documented his contributions to aviation and human spaceflight and can be found in period sources and memorial notices (obituary).

Notable facts

  • Dual expertise: Combined engineering education with operational test-pilot experience.
  • Astronaut selection: Joined NASA’s astronaut corps in 1979 and flew multiple shuttle missions.
  • Service record: Career USAF officer and pilot, retiring as a colonel; information on service is available through military records and veteran summaries (service records).