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Aleksei Vitalyevich Zubritsky

 Total EVAs:  2
 Total EVA time:  13h 03m

No. Date Together with Time Main tasks and notes
 1  16.10.2025  S. Ryzhikov  6h 09m
Installing scientific equipment for the Ekran-M experiment on the station's outer surface.
 2  28.10.2025  S. Ryzhikov  6h 54m
They installed pulsed plasma injector units (the "Pulse" experiment) on the Nauka module, cleaned the porthole of the pressure adapter of Nauka, replaced the cassette containing a scientific equipment and transferred the EMMI external control panel to the ERA remote manipulator.

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.