| Birthdate: | 21 May 1942 |
| Birthplace: | St. Louis / Missouri |
| Marital status: | married |
| Children: | three |
| Selection date: | 19 May 1980 |
| Selection group: | |
| Job: | MSP |
| Status: | Ret. Dec 1990 |
SpringerRobert Clyde |
USA |
International order n°: 217 |
US astr. n°: 128 |
|
|
| N° | Launch spacecraft |
Date and time launch (UT) |
Status while launch |
Landing Spacecraft |
Date and time landing (UT) |
Duration |
| 1 | STS-29 (Discovery/8) |
14h.57m.00s. Mar 13, 1989 |
MS | STS-29 (Discovery/8) |
14h.36m.41s. Mar 18, 1989 |
4d.23h.39m.41s. |
| 2 | STS-38 (Atlantis/7) |
23h.48m.15s. Nov 15, 1990 |
MS | STS-38 (Atlantis/7) |
21h.43m.41s. Nov 20, 1990 |
4d.21h.55m.26s. |
| Total duration: | 9d 21h 35m 07s | |||||