Expedition 9
Expedition 9 was the ninth expedition to the International Space Station.
Mission parameters
- Perigee: 384 km
- Apogee: 396 km
- Inclination: 51.6°
- Period: 92 min
Mission objectives
Padalka and Fincke arrived at the Station on 21 April 2004 aboard the Soyuz TMA-4 spacecraft with European Space Agency Astronaut André Kuipers. After more than a week of joint operations and handover activities, Padalka and Fincke officially took command of the Station on 29 April when Expedition 8 Commander Michael Foale and Flight Engineer Alexander Kaleri left the Station. This mission was the site for the Advanced Diagnostic Ultrasound in Microgravity Project.Expedition 8 and Kuipers returned to Earth that same day aboard the Soyuz TMA-3 spacecraft. Kuipers' 11-day mission to the ISS was part of a commercial agreement between ESA and the Federal Space Agency of Russia.
Spacewalks
The Expedition 9 crew conducted four spacewalks during its stay at the International Space Station. The four spacewalks were devoted to ISS maintenance and assembly. All four were based out of the Pirs Docking Compartment and used Russian Orlan spacesuits.Before these four extravehicular activities, 52 spacewalks had been performed at the ISS, with 27 based out of the Station.
Gennady Padalka : red stripes
Mike Fincke : blue stripes