ISS018-E-040996 (18 March 2009) --- Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, Expedition 18 flight engineer, attired in his Russian Sokol launch and entry suit, tries out his seat liner in the Soyuz TMA-13 spacecraft docked to the International Space Station while Space Shuttle Discovery (STS-119) remains docked with the station.