ISS029-E-043239 (18 Nov. 2011) --- NASA astronaut Dan Burbank, Expedition 29 flight engineer, works with the Hydrogen Sensor ORU Purge Adapter (HOPA) in the Tranquility node of the International Space Station.
Date November 18, 2011
ISS029-E-043239 (18 Nov. 2011) --- NASA astronaut Dan Burbank, Expedition 29 flight engineer, works with the Hydrogen Sensor ORU Purge Adapter (HOPA) in the Tranquility node of the International Space Station.