jeudi 15 avril 2021

Walker to Command Station Until Departure at End of April

 






ISS - Expedition 64 Mission patch.


April 15, 2021

NASA astronaut Shannon Walker of Houston will assume command of the International Space Station today from Roscosmos cosmonaut Sergey Ryzhikov. Walker will lead the Expedition 65 crew for almost two weeks until she returns to Earth with her crewmates aboard the SpaceX Crew Dragon spacecraft.

NASA TV is broadcasting the traditional change of command ceremony beginning at 3:45 p.m. EDT today.


Image above: NASA astronaut Shannon Walker, seen here signing the Unity module’s vestibule that leads to the Cygnus space freighter, will command the station till her departure at the end of April. Image Credit: NASA.

Ryzhikov will depart the orbiting lab on Friday with his Expedition 64 crewmates Kate Rubins of NASA and Sergey Kud-Sverchkov of Roscosmos. The trio will undock from the Poisk module inside the Soyuz MS-17 crew ship at 9:34 p.m. and parachute to a landing in Kazakhstan about three-and-a-half hours later.

The seven-member Expedition 65 crew will be waiting for the arrival of four new Commercial Crew members due to launch to the station on April 22 at 6:11 a.m. SpaceX Crew-2 Commander Shane Kimbrough and Pilot Megan McArthur will be guiding the SpaceX Crew Dragon vehicle toward the station with Mission Specialists Akihiko Hoshide and Thomas Pesquet. The new quartet will dock to the Harmony module’s forward-facing international docking adapter a little less than 24 hours later.


Image above: The night lights of Tokyo, Japan, are pictured from the International Space Station as it orbited 261 miles above the island nation in this image from February 2021. Image Credit: NASA.

11 people will occupy the orbiting lab until April 28 when the four members of SpaceX Crew-1 end their 162-day space research mission. Michael Hopkins will be in charge of the Crew Dragon as Victor Glover pilots the vehicle, with Walker and Soichi Noguchi inside, when it undocks from Harmony’s space-facing port at 7:04 a.m. They will parachute to a splashdown off the coast of Florida about five-and-a-half hours later.

The day before the Crew-1 departure Walker will hand over station command to Hoshide who will lead the Expedition 65 crew. Hoshide will be the second astronaut overall from the Japan Aerospace Exploration Agency to lead a station crew since Koichi Wakata commanded Expedition 39 in 2014.

Related links:

NASA TV: https://www.nasa.gov/multimedia/nasatv/index.html

Expedition 39: https://cms.nasa.gov/mission_pages/station/expeditions/expedition39/index.html

Expedition 64: https://www.nasa.gov/mission_pages/station/expeditions/expedition64/index.html

Expedition 65: https://www.nasa.gov/mission_pages/station/expeditions/expedition65/index.html

Poisk module: https://www.nasa.gov/mission_pages/station/structure/elements/poisk-mini-research-module-2

Harmony module: https://www.nasa.gov/mission_pages/station/structure/elements/harmony

Space Station Research and Technology: https://www.nasa.gov/mission_pages/station/research/overview.html

International Space Station (ISS): https://www.nasa.gov/mission_pages/station/main/index.html

Images (mentioned), Text, Credits: NASA/Mark Garcia.

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