Yuri Vladimirovich Usachyov

 Total EVAs:  7
 Total EVA time:  30h 50m

No. Date Together with Time Main tasks and notes
 1  15.03.1996  Y. Onufriyenko  5h 52m
Mounting the second Strela crane on MIR
 2  20.05.1996  Y. Onufriyenko  5h 20m
New setting of a solar cell from DM to Kvant1
 3  24.05.1996  Y. Onufriyenko  5h 43m
Installation solar cell on Kvant-1 module
 4  30.05.1996  Y. Onufriyenko  4h 20m
Mounting tools on Priroda-module
 5  06.06.1996  Y. Onufriyenko  3h 34m
Mounting and exchanging tools on Spektr module
 6  13.06.1996  Y. Onufriyenko  5h 42m
Mounting power bus structure on Kvant1 module
 7  08.06.2001  J. Voss  0h 19m
Installing a docking cone to prepare for the arrival of the Russian docking compartment

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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