National Aeronautics and Space Administration
Gregory C. Johnson
United States of America
Retired
Biography
/01Gregory Carl "Ray J" Johnson is a former American naval officer and aviator, test pilot, aerospace engineer, and NASA astronaut. He spent his military career in both, the United States Navy and the Navy Reserve. He was the Pilot on Space Shuttle mission STS-125, the final Hubble Space Telescope servicing mission.
Type
Government
Age
71
Date of Birth
July 30, 1954
First Flight
May 11, 2009
Last Flight
May 11, 2009
Career Stats
/021
Flights
1
Landings
0
Spacewalks
P12DT21H37M4S
Time in Space