View of Canadian Space Agency (CSA) Chris Hadfield, Expedition 34 Flight Engineer (FE), using the Space Linear Acceleration Mass Measurement Device (SLAMMD) in the Columbus Module. Photo was taken during Expedition 34.

EXPEDITION 34 ASTRONAUTS COLUMBUS MODULE ACCELERATION MEASUREMENT CANADIAN SPACE AGENCY TWEETED PHOTO SOCIAL MEDIA

Hadfield using the SLAMMD in the Columbus Module