CANCEL
Missions
Badges
ISS Visitor
This astronaut visited the International Space Station.
Crossed Kármán Line
This astronaut crossed the Kármán Line (100 km), the internationally accepted boundary of space.
Crewmates
204
Franklin R. Chang Díaz
7
MISSIONS
66.8
DAYS IN SPACE
3
SPACEWALKS
0.9
DAYS SPACEWALKING
233
James D. Wetherbee
6
MISSIONS
66.4
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
281
Kenneth D. Bowersox
5
MISSIONS
211.6
DAYS IN SPACE
2
SPACEWALKS
0.6
DAYS SPACEWALKING
297
Kenneth D. Cockrell
5
MISSIONS
64.5
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
336
Nikolai Budarin
3
MISSIONS
444.1
DAYS IN SPACE
8
SPACEWALKS
1.9
DAYS SPACEWALKING
344
Michael López-Alegría
6
MISSIONS
296.7
DAYS IN SPACE
10
SPACEWALKS
2.8
DAYS SPACEWALKING
361
Valery Korzun
2
MISSIONS
381.7
DAYS IN SPACE
4
SPACEWALKS
0.9
DAYS SPACEWALKING
428
Philippe Perrin
1
MISSIONS
13.9
DAYS IN SPACE
3
SPACEWALKS
0.9
DAYS SPACEWALKING
429
Peggy A. Whitson
4
MISSIONS
675.2
DAYS IN SPACE
10
SPACEWALKS
2.5
DAYS SPACEWALKING
430
Sergei Treshchov
1
MISSIONS
184.9
DAYS IN SPACE
1
SPACEWALKS
0.2
DAYS SPACEWALKING
435
John B. Herrington
1
MISSIONS
13.8
DAYS IN SPACE
3
SPACEWALKS
0.8
DAYS SPACEWALKING
436
In Space
In SpaceDonald Pettit
4
MISSIONS
442.6
DAYS IN SPACE
2
SPACEWALKS
0.6
DAYS SPACEWALKING
WIKIPEDIA EXCERPT
Paul Scott "Paco" Lockhart is an American aerospace engineer, retired United States Air Force Colonel and NASA astronaut, a veteran of two Space Shuttle missions.