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Total EVAs: | 7 | ||
Total EVA time: | 45h 48m |
No. | Date | Together with | Time | Main tasks and notes |
1 | 21.08.2019 | N. Hague | 6h 32m |
The duo assisted in the installation of
International Docking Adapter-3 (IDA-3) to Pressurized Mating Adapter-3 on the
space-facing side of the station's Harmony module. |
2 | 06.10.2019 | C. Koch | 7h 01m |
It was the first in a series of spacewalks
dedicated to replacing batteries on the far end of the station's port truss.
The existing nickel-hydrogen batteries were upgraded with newer, more powerful
lithium-ion batteries. |
3 | 11.10.2019 | C. Koch | 6h 45m |
The duo continued to replace nickel-hydrogen
batteries with more powerful lithium-ion batteries (working site: P6 Channel 2B
battery R&R A-F). |
4 | 15.11.2019 | L. Parmitano | 6h 39m | |
5 | 22.11.2019 | L. Parmitano | 6h 33m |
They continued their work to replace a cooling
system and fixed a coolant leak on
AMS-02. Luca Parmitano and Andrew Morgan cut and label
stainless steel tubes, of which there are eight. |
6 | 02.12.2019 | L. Parmitano | 6h 02m |
Main task was to install a new pump module. The
astronauts installed a bypass to the old thermal control system by attaching a
new one off the side of
AMS-02. |
7 | 25.01.2020 | L. Parmitano | 6h 16m |
The main task was to carry out leak checks, make
adjustments and then to re-installed insulation on
AMS-02. |