| Birthdate: | 26 Jul 1949 |
| Birthplace: | Oak Ridge / Tennessee |
| Marital status: | married |
| Children: | |
| Selection date: | 23 May 1984 |
| Selection group: | |
| Job: | MSP |
| Status: | Ret.: 14 Aug 2002 |
ShepherdWilliam McMichael |
USA |
International order n°: 214 |
US astr. n°: 125 |
|
|
| N° | Launch spacecraft |
Date and time launch (UT) |
Status while launch |
Landing Spacecraft |
Date and time landing (UT) |
Duration |
| 1 | STS-27 (Atlantis/3) |
14h.30m.34s. Dec 02, 1988 |
MS | STS-27 (Atlantis/3) |
23h.36m.54s. Dec 06, 1988 |
4d.09h.06m.20s. |
| 2 | STS-41 (Discovery/11) |
11h.47m.15s. Oct 06, 1990 |
MS | STS-41 (Discovery/11) |
13h.58m.08s. Oct 10, 1990 |
4d.02h.10m.53s. |
| 3 | STS-52 (Columbia/13) |
17h.09m.40s. Oct 22, 1992 |
MS | STS-52 (Columbia/13) |
14h.06m.53s. Nov 01, 1992 |
9d.20h.57m.13s. |
| 4 | Soyuz-TM31 | 07h.52m.47s. Oct 31, 2000 |
FE2 Cdr/PE-1/ISS |
STS-102 (Discovery/29) |
07h.33m.06s. Mar 21, 2001 |
140d.23h.40m.19s. |
| Total duration: | 159d 07h 54m 45s | |||||