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Total EVAs: | 4 | ||
Total EVA time: | 28h 14m |
No. | Date | Together with | Time | Main tasks and notes |
1 | 24.06.2013 | F. Yurchikhin | 6h 34m |
They replaced a fluid flow regulator on the
Russian segments Zarya module. They also removed the Photon-Gamma unit of
the Molina-Gamma experiment from a portable workstation on Zvezda. |
2 | 16.08.2013 | F. Yurchikhin | 7h 29m |
They continued routing power and ethernet cables
for the future arrival of the Russian Multipurpose Laboratory Module. They also
installed on the Poisk module a panel of experiments. |
3 | 22.08.2013 | F. Yurchikhin | 5h 58m |
The cosmonauts removed a space laser
communications system from the hull of the Zvezda service module. |
4 | 02.02.2018 | A. Shkaplerov | 8h 13m |
The primary objectives during the spacewalk were
to remove and jettison the ShA-317A-II radio receiver for the "Lira" high-gain
communications antenna on the Zvezda service module and install an upgraded
electronics box to communication. |
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. |