| Name: Blaha, John | Country: USA | M/F: M | Number of Flights: 5 |
| Space Flights | Launch Date - Shuttle | Landing Date - Shuttle |
|---|---|---|
| 1. STS-29 | March 13, 1989 - Discovery | March 18, 1989 - Discovery |
| 2. STS-33 | November 23, 1989 - Discovery | November 28, 1989 - Discovery |
| 3. STS-43 | August 2, 1991 - Atlantis | August 11, 1991 - Atlantis |
| 4. STS-58 | October 18, 1993 - Columbia | November 1, 1993 - Columbia |
| Space Flights | Launch Date - Flight Up | Landing Date - Flight Down |
| 5. NASA-3 | September 16, 1996 - STS-79 (Atlantis) | January 22, 1997 - STS-81 (Atlantis) |
| Space Flights | Descriptions |
|---|---|
| STS-61H (Cancelled) |
Planned shuttle mission to deploy commercial communications satellites Cancelled after the Challenger disaster |
| 1. STS-29 | Deployed Tracking and Data Relay Satellite 4 (TDRS-D) |
| 2. STS-33 | Classified military mission 5 |
| 3. STS-43 | Deployed Tracking and Data Relay Satellite 5 (TDRS-E) |
| 4. STS-58 | Spacelab Life Sciences Mission 2 (SLS-2) |
| NASA-2 (Backup) |
Shuttle-Mir Long Duration Mission 2 (Mir Main Expedition EO-21 Crew) |
| 5. NASA-3 | Shuttle-Mir Long Duration Mission 3 (Mir Main Expedition EO-22 Crew) Joined the Mir Main Expedition EO-22 Crew on September 19, 1996 from the STS-79 mission. Undocked from Mir on January 20, 1997 as part of the STS-81 crew. |
| Return to Master List | American Astronauts | Five Spaceflights |
| Space Shuttle Program - 1989 / 1991 / 1993 | Shuttle-Mir Program - 1996 / Backup-Crew | |
Updated - June 4, 2006