CANCEL
Missions
Badges
Memorial
This astronaut gave their life in the pursuit of space exploration.
Crossed Kármán Line
This astronaut crossed the Kármán Line (100 km), the internationally accepted boundary of space.
Crewmates
110
Robert L. Crippen
4
MISSIONS
23.6
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
142
Ronald E. McNair
2
MISSIONS
8
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
147
Terry J. Hart
1
MISSIONS
7
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
148
James D. van Hoften
2
MISSIONS
14.1
DAYS IN SPACE
4
SPACEWALKS
1
DAYS SPACEWALKING
149
George D. Nelson
3
MISSIONS
17.1
DAYS IN SPACE
2
SPACEWALKS
0.4
DAYS SPACEWALKING
154
Judith A. Resnik
2
MISSIONS
6
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
164
Ellison S. Onizuka
2
MISSIONS
3.1
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
207
Michael J. Smith
1
MISSIONS
-
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
208
Gregory B. Jarvis
1
MISSIONS
-
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
209
S. Christa McAuliffe
1
MISSIONS
-
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
WIKIPEDIA EXCERPT
Francis Richard Scobee was an American pilot, engineer and astronaut. He was killed while he was commanding the Space Shuttle Challenger in 1986, which suffered catastrophic booster failure during launch of the STS-51-L mission. He held a Bachelor of Science degree in Aerospace Engineering. He was a reciprocating engine mechanic for the United States Air Force and served as a combat aviator in the Vietnam War.