Oleg Ivanovich Skripochka

 Total EVAs:  3
 Total EVA time:  16h 41m

No. Date Together with Time Main tasks and notes
 1  15.11.2010  F. Yurchikhin  6h 27m
Installing a multipurpose workstation on the starboard side of the Zvezda service module’s large-diameter section, cleaning thermal insulation around the vents for the Elektron oxygen-generation system and relocating a television camera from one end of the Rassvet docking compartment to the other (failed due to interference with insulation where it was to be installed).
 2  21.01.2011  D. Kondratiyev  5h 23m
Completing installation of a new high-speed data transmission system, removing an old plasma pulse experiment, installing a camera for the new Rassvet docking module and retrieving a materials exposure package.
 3  16.02.2011  D. Kondratiyev  4h 51m
Installing two experiments. They also retrieved a pair of panels exposed to space as part of an experiment to identify the best materials for building long-duration spacecraft. The cosmonauts also deployed an experiment called ARISSat-1, or Radioskaf-V, a boxy 57-pound nanosatellite that houses congratulatory messages commemorating the 50th anniversary of Yuri Gagarin's launch to become the first human in space.

Russia and the U.S. define EVA differently. Russian cosmonauts are said to perform EVA any time they are in vacuum in a space suit. A U.S. astronaut must have at least his head outside his spacecraft before he is said to perform an EVA.
In this table, we apply the Russian definition to Russian EVAs, and the U.S. definition to U.S.EVAs.

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