View of Christopher Cassidy and Tom Marshburn, both wearing their Extravehicular Mobility Units (EMUs) in the airlock (A/L) hatch area. Dave Wolf (hatch area) is assisting Cassidy with his EMU. Cassidy and Marshburn are preparing for Extravehicular Activity 4 (EVA-4). Michael Barrett, Expedition 19/20 Flight Engineer (FE) is in the foreground.
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Taken in
Space
Autor
NASA
Descripción
View of Christopher Cassidy and Tom Marshburn, both wearing their Extravehicular Mobility Units (EMUs) in the airlock (A/L) hatch area. Dave Wolf (hatch area) is assisting Cassidy with his EMU. Cassidy and Marshburn are preparing for Extravehicular Activity 4 (EVA-4). Michael Barrett, Expedition 19/20 Flight Engineer (FE) is in the foreground.