Expedition 64
Promotional Poster | |
| Mission type | Long-duration expedition |
|---|---|
| Operator | NASA / Roscosmos |
| Mission duration | 177 days, 2 hours and 1 minute |
| Expedition | |
| Space station | International Space Station |
| Began | 21 October 2020, 23:32:09 UTC |
| Ended | 17 April 2021, 01:34:04 UTC |
| Arrived aboard | Soyuz MS-17 SpaceX Crew-1 Soyuz MS-18 |
| Departed aboard | Soyuz MS-17 |
| Crew | |
| Crew size | 3-10 |
| Members |
|
| EVAs | 5 |
| EVA duration | 26h08m |
Expedition 64 mission patch Expedition 64 crew portrait | |
Expedition 64 was the 64th long-duration expedition to the International Space Station (ISS) that began on 21 October 2020 with the undocking and departure of Soyuz MS-16. The expedition started with the three crew members who launched onboard Soyuz MS-17 and reached its full complement with the arrival of SpaceX Crew-1, the first operational flight of NASA's Commercial Crew Program (CCP). As Crew-1 consisted of a crew of four instead of three like the Soyuz, this marked the beginning of operations for crews of seven on the ISS. In the final week of the mission, Soyuz MS-18 and its three person crew joined the mission. The expedition ended on 17 April 2021 with the departure of Soyuz MS-17.