Around Marshall
Astronaut Mark Lee participates in the Nitrox breathing system test in Marshall's Neutral Buoyancy Simulator (NBS).
Around Marshall
Astronaut Mark Lee participates in the Nitrox breathing system test in Marshall's Neutral Buoyancy Simulator (NBS).
Around Marshall
Astronauts Mark Lee and Mike Gerhardt, and a technician participate in the Nitrox breathing system test in Marshall's Neutral Buoyancy Simulator (NBS).
Around Marshall
Astronaut Scott Parazynski participates in a Nitrox breathing system test in Marshall's Neutral Buoyancy Simulator (NBS).
Around Marshall
Astronauts Mark Lee and Mike Gerhardt, and a technician participate in the Nitrox breathing system test in Marshall's Neutral Buoyancy Simulator (NBS).