lundi 9 novembre 2020

Physics, Biology and Spacewalk Preps as SpaceX Crew-1 Ramps Up

 






ISS - Expedition 64 Mission patch.


November 9, 2020

Space physics and biomedical research kicked off the work week as the Expedition 64 crew continued its spacewalk preparations. Back on Earth, four Commercial Crew astronauts are in Florida counting down to their launch to the International Space Station.

NASA Flight Engineer Kate Rubins started Monday morning checking out samples exposed to extreme temperatures inside the Electrostatic Levitation Furnace. The advanced research facility provides insights into the thermophysical properties and the synthesis of new materials.

International Space Station (ISS). Animation Credit: NASA

Rubins then serviced components on the Advanced Resistive Exercise Device that helps astronauts maintain muscle strength and mass in microgravity. The two-time station resident wrapped up her science work today collecting and stowing saliva samples for the Standard Measures study. The human research experiment collects biological data from astronauts before, during and after missions to understand how humans adapt to living in space.

A spacewalk is scheduled for Nov. 18 for maintenance and science tasks outside the orbiting lab’s Russian segment. Commander Sergey Ryzhikov joined Flight Engineer Sergey Kud-Sverchkov and conducted leak checks and valve tests inside their Orlan spacesuits today. The duo then partnered up with Rubins to review tasks and procedures planned for the six-hour spacewalk.


Image above: NASA astronauts (from left in blue flight suits) Shannon Walker, Victor Glover and Mike Hopkins, and Japan Aerospace Exploration Agency (JAXA) astronaut Soichi Noguchi, right, are seen as they speak to members of the media after arriving at the Launch and Landing Facility at NASA’s Kennedy Space Center ahead of SpaceX’s Crew-1 mission, Sunday, Nov. 8, 2020, in Florida.

The next crew to visit the space station arrived at the Kennedy Space Center from Houston on Sunday getting ready for a launch on Nov. 14 aboard the SpaceX Crew Dragon. The quartet from the United States and Japan is planned to dock about eight-and-a-half hours later the following day to the Harmony module’s forward-facing international docking adapter.

Commander Michael Hopkins, Pilot Victor Glover and Mission Specialists Shannon Walker and Soichi Noguchi are in quarantine in Florida conducting final mission preparations. They are scheduled for a five-and-a-half-month research mission aboard the station.

Related links:

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

Electrostatic Levitation Furnace: https://www.nasa.gov/mission_pages/station/research/experiments/explorer/Facility.html?#id=1536

Advanced Resistive Exercise Device: https://www.nasa.gov/mission_pages/station/research/experiments/explorer/Facility.html?#id=973

Standard Measures: https://www.nasa.gov/mission_pages/station/research/experiments/explorer/Investigation.html?#id=7711

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

Image (mentioned), Animation (mentioned), Text, Credits: NASA/Mark Garcia/Sarah Loff/Joel Kowsky.

Best regards, Orbiter.ch