| Spacewalks - 4 |
| Space Flights |
Date & Duration |
Purpose |
| STS-117 |
June 13, 2007 |
International Space Station Assembly - Continue work to activate Solar
Alpha Rotary Joint. Help retract the starboard solar array of the P6 Truss
Segment |
| 7 hours 16 minutes |
| STS-117 |
June 17, 2007 |
International Space Station Assembly - Finish work to activate Solar Alpha
Rotary Joint. Install a support structure for a TV camera on the S3 Truss
Segment. Install a computer network cable on Unity. Open the hydrogen vent
value on Destiny that was installed during the spacewalk on June 15, 2007 |
| 6 hours 29 minutes |
|
| STS-119 |
March 19, 2009 |
International Space Station Assembly - Install the S6 Truss Segment. Prepare
the S6 Truss Segment for solar array deployment |
| 6 hours 7 minutes |
| STS-119 |
March 21, 2009 |
International Space Station Assembly - Prepare the P6 Truss Segment's batteries
for replacement. Deploy the P3 nadir Unpressurized Cargo Carrier Attachment
System. Install a GPS antenna on the Kibo laboratory. Took infrared photographs
of the space station's radiators on the S1 and P1 Truss Segments |
| 6 hours 30 minutes |