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Pyotr Valerievich Dubrov

 Total EVAs:  4
 Total EVA time:  29h 49m

No. Date Together with Time Main tasks and notes
 1  02.06.2021  O. Novitsky  7h 19m
The cosmonauts prepared Pirs for removal from its port by the uncrewed Progress MS-16 cargo ship on the Earth-facing side of Zvezda, clearing the way for the arrival of the new Russian Multi-Purpose Laboratory Module named "Nauka", In addition, they replaced the replaceable panel of the fluid flow regulator of the thermal regime of the functional cargo block (FGB) and they installed the necessary equipment for scientific space experiments "Test" and "Endurance" on the outer surface of the Poisk module.
 2  03.09.2021  O. Novitsky  7h 54m
The work included the routing of cable connections to the MLM-U Nauka, the installation of handrails on the MLM-U Nauka and the laying of an Ethernet cable between Nauka and Zvezda.
 3  09.09.2021  O. Novitsky  7h 25m
Oleg Novitsky and Pyotr Dubrov completed the external outfitting of Nauka. They finished the laying out of power and data cables between Nauka and the Zvezda Service Module.
 4  19.01.2022  A. Shkaplerov  7h 11m
The main tasks included the assembly of handrails between the Nauka and Prichal modules, the dismantling of covers and thermal insulation, and the connection of cables for the "Kurs-P" communication system between the Prichal and Nauka modules, the installation of the antennas AR-VKA / 2AR-VKA and 4AO-VKA, the connection of a TV cable between the modules Prichal and Nauka, the relocation of a TV camera, the installation of docking target points, the dropping of the cover of the 4AO-VKA -Antenna and two empty containers as well as the dismantling and dropping of the antennas 2ASF1-M-VKA No. 1, 2 and AO-753A.

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.