| Birthdate: | 04.05.1956 |
| Birthplace: | Mansfield / Ohio |
| Marital status: | single |
| Children: | none |
| Selection date: | 31.03.1992 |
| Job: | MSP |
| Status: | active |
GernhardtMichael Landon |
USA |
International order n°: 334 |
US astr. n°: 212 |
|
|
| Ord. num. |
Startup spacecraft |
Date and time of launch (UT) |
Status while launch |
Spacecraft of landing |
Date and time of landing (UT) |
Duration |
| 1 | STS-69 (Endeavour/9) |
15h.09m.00s. Sep 07, 1995 |
MS | STS-69 (Endeavour/9) |
11h.38m.56s. Sep 18, 1995 |
10d.20h.29m.56s. |
| 2 | STS-83 (Columbia/22) |
19h.20m.32s. Apr 04, 1997 |
MS | STS-83 (Columbia/22) |
18h.34m.11s. Apr 08, 1997 |
3d.23h.13m.39s. |
| 3 | STS-94 (Columbia/23) |
18h.02m.00s. Jul 01, 1997 |
MS | STS-94 (Columbia/23) |
10h.47m.31s. Jul 17, 1997 |
15d.16h.45m.31s. |
| 4 | STS-104 (Atlantis/24) |
09h.03m.59s. Jul 12, 2001 |
MS | STS-104 (Atlantis/24) |
03h.40m.38s. Jul 25, 2001 |
12d.18h.36m.39s. |
| Total duration: | 43d.07h.05m.45s. | |||||
| Date of beginning |
Time (UT)
of beginning |
Duration | Explanation |
| Sep 16, 1995 | 08:20 | 6:46 | Voss and Gernhardt ); mission "STS-69" |
| Jul 15, 2001 | 03:10 | 5:59 | Gernhardt and Reilly ; mission "STS-104" |
| Jul 18, 2001 | 03:04 | 6:29 | Gernhardt and Reilly ; mission "STS-104". |
| Jul 21, 2001 | 04:35 | 4:02 | Gernhardt and Reilly ; mission "STS-104" . The first EVA from attached airlock Quest. |
| Total: | 23h.16m. | EVAs: 4 | |