Welcome to the biographies of the NASA group 4 candidates.

Note: NASA defines astronaut candidates as those people selected for the training program after the interviews. We have listed all people from the interviews (semifinals).

Click the name in the left hand side to get the biography you search for.

Note: All calendar data are given in the following style: dd.mm.yyyy.

There are a lot of missing biographical data and portraits or some photos in poor quality. If you can offer any biographical data and/or photos please contact us.


Note: All photos are protected with an electronic watermark. We've been forced to add this because several websites are using our portraits without asking for permission.

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