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Photo-iss024e009246
International Space Station Imagery
Tracy Caldwell Dyson
high res (1.5 M) low res (91 K)
ISS024-E-009246 (21 July 2010) --- NASA astronaut Tracy Caldwell Dyson, Expedition 24 flight engineer, is pictured during troubleshooting operations of the Oxygen Generator System (OGS) hardware and replacement of an H2 (hydrogen) Dome Orbit Replaceable Unit (ORU) in the Destiny laboratory of the International Space Station.

Curator: Kim Dismukes | Responsible NASA Official: Amiko Kauderer | Updated: 09/28/2010
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