langue en NASA - 03/05/2019

Expedition 39 ships off

Expedition 39 Commander Koichi Wakata of the Japan Aerospace Exploration Agency, NASA Flight Engineer Rick Mastracchio and Russian cosmonaut Mikhail Tyurin wrapped up their stay on the International Space Station when their Soyuz spacecraft undocked from the orbiting laboratory to begin their journey back to Earth. The undocking was covered by NASA Television.