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.
Space Resident
This astronaut has spent over a month in space.
Crewmates
222
John E. Blaha
5
MISSIONS
161.1
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
240
Robert D. Cabana
4
MISSIONS
37.9
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
242
Thomas D. Akers
4
MISSIONS
33.9
DAYS IN SPACE
4
SPACEWALKS
1.2
DAYS SPACEWALKING
243
Frank L. Culbertson Jr.
3
MISSIONS
143.6
DAYS IN SPACE
1
SPACEWALKS
0.2
DAYS SPACEWALKING
251
Linda M. Godwin
4
MISSIONS
38.3
DAYS IN SPACE
2
SPACEWALKS
0.4
DAYS SPACEWALKING
252
Jerome Apt III
4
MISSIONS
35.3
DAYS IN SPACE
2
SPACEWALKS
0.4
DAYS SPACEWALKING
257
Richard J. Hieb
3
MISSIONS
31.9
DAYS IN SPACE
3
SPACEWALKS
0.7
DAYS SPACEWALKING
273
William F. Readdy
3
MISSIONS
28
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
308
James H. Newman
4
MISSIONS
43.4
DAYS IN SPACE
6
SPACEWALKS
1.8
DAYS SPACEWALKING
309
Daniel W. Bursch
4
MISSIONS
226.9
DAYS IN SPACE
2
SPACEWALKS
0.5
DAYS SPACEWALKING
320
James D. Halsell Jr.
5
MISSIONS
52.4
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
321
Leroy Chiao
4
MISSIONS
229.3
DAYS IN SPACE
6
SPACEWALKS
1.5
DAYS SPACEWALKING
322
Donald A. Thomas
4
MISSIONS
43.3
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
323
Chiaki Mukai
2
MISSIONS
23.7
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
325
Terrence W. Wilcutt
4
MISSIONS
42
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
352
Yury Onufriyenko
2
MISSIONS
389.6
DAYS IN SPACE
8
SPACEWALKS
1.8
DAYS SPACEWALKING
389
Dominic L. P. Gorie
4
MISSIONS
49
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
418
Mark E. Kelly
4
MISSIONS
54.1
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
419
Daniel M. Tani
2
MISSIONS
131.8
DAYS IN SPACE
6
SPACEWALKS
1.6
DAYS SPACEWALKING
WIKIPEDIA EXCERPT
Carl Erwin Walz is a former NASA astronaut currently working for Orbital Sciences Corporation's Advanced Programs Group as vice president for Human Space Flight Operations. Walz was formerly assigned to the Exploration Systems Mission Directorate at NASA Headquarters in Washington, DC. He was the Acting Director for the Advanced Capabilities Division in the Exploration Systems Mission Directorate, and was responsible for a broad range of activities to include Human Research, Technology Development, Nuclear Power and Propulsion and the Lunar Robotic Exploration Programs to support the Vision for Space Exploration.