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| Total EVAs: | 4 | ||
| Total EVA time: | 26h 07m |
| No. | Date | Together with | Time | Main tasks and notes |
| 1 | 18.04.2022 | O. Artemyev | 6h 37m |
Both installed and connected a control panel for
the European robotic arm, a 37-foot-long (10.6 meter) manipulator system
mounted to the recently arrived Nauka multipurpose laboratory module. They
removed protective covers from the arm and installed handrails on Nauka.
|
| 2 | 28.04.2022 | O. Artemyev | 7h 42m |
The duo jettisoned thermal blankets used to
protect the arm during its July 2021 launch with Nauka. They also flexed the
arm's joints, released launch restraints, and monitored the arm's ability to
use two grapple fixtures. |
| 3 | 17.08.2022 | O. Artemyev | 4h 01m |
They continued work on integrating the European
remote manipulator ERA into the Russian segment of the ISS. |
| 4 | 02.09.2022 | O. Artemyev | 7h 47m |
The primary objectives of the spacewalk were to
relocate an external control panel for the arm from one operating area to
another and test a rigidizing mechanism on the arm that will be used to
facilitate the grasping of payloads. |
|
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. |