S121-E-07407 (12 July 2006) --- Astronaut Mark E. Kelly, STS-121 pilot, uses a communication system on the aft flight deck of Space Shuttle Discovery while docked with the International Space Station.
S121-E-07407 (12 July 2006) --- Astronaut Mark E. Kelly, STS-121 pilot, uses a communication system on the aft flight deck of Space Shuttle Discovery while docked with the International Space Station.