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Total EVAs: | 4 | ||
Total EVA time: | 26h 42m |
No. | Date | Together with | Time | Main tasks and notes |
1 | 05.10.2017 | R. Bresnik | 6h 55m |
They replaced one of two Latching End Effectors
(LEE) on the station's robotic arm, Canadarm2. |
2 | 10.10.2017 | R. Bresnik | 6h 26m |
The spacewalkers lubricated the newly installed
end effector and replaced cameras. |
3 | 23.01.2018 | S. Tingle | 7h 24m |
The objective was to replace one of two
redundant latching end effectors (LEE) on Canadarm2, the station's robotic arm,
which has experienced some degradation of its snaring cables. |
4 | 16.02.2018 | N. Kanai | 5h 57m |
The astronauts moved a Latching End Effector
(LEE), or hand, for the Canadian-built robotic arm, Canadarm2, from a payload
attachment on the station's Mobile Base System rail car to the Quest airlock.
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