The International Space Station’s inhabitants is again right down to seven as Monday noticed the departure of NASA’s SpaceX Crew-7. The seven orbital residents of Expedition 70 spent Wednesday conducting quite a lot of human well being analysis, whereas 4 crew members proceed to regulate to life in house.
Astronauts Jasmin Moghbeli of NASA, Andreas Mogensen of ESA (European Area Company), Satoshi Furukawa of JAXA (Japan Aerospace Exploration Company), and cosmonaut Konstantin Borisov of Roscosmos undocked from the forward-facing port of the Concord module at 11:20 a.m. EDT Monday, March 11, earlier than splashing down off the coast of Florida at 5:47 a.m. Tuesday, March 12. The quartet’s return to Earth marks the tip of its six-month microgravity analysis mission.
Forward of departure, Mogensen handed over command of the orbiting laboratory to cosmonaut Oleg Kononenko on Sunday, March 10. Now commander, Kononenko will spend a couple of months extra in house earlier than heading again to Earth.
Within the Columbus Laboratory Module, first-time station resident Jeanette Epps arrange Kubik, a controlled-temperature incubator that’s used to review organic samples in microgravity. The NASA Flight Engineer then moved onto some orbital plumbing duties within the night, earlier than becoming a member of Flight Engineer Matthew Dominick for some crew orientation actions.
Dominick, additionally first-time station resident from NASA, collected blood samples within the morning for ongoing human well being investigations in low-Earth orbit. By conducting human well being analysis, medical doctors and scientists on Earth will acquire a greater understanding of how the physique adapts to house. The information could possibly be used to advance future science as missions stretch past low Earth orbit.
Human well being research have been additionally a major concentrate on Wednesday for Flight Engineers Michael Barratt and Loral O’Hara of NASA. The duo accomplished some duties for the CIPHER investigation. CIPHER, or Complement of Built-in Protocols for Human Exploration Analysis, is an all-encompassing, total-body strategy that examines how people adapt to spaceflight. Within the afternoon, Barratt arrange an ultrasound scanner and blood strain measurement gear to conduct scans on O’Hara. Within the night, Barratt had his neck, clavicle, shoulder, and again of the knees scanned by Dominick, utilizing one other ultrasound scanning system.
Barratt and O’Hara additionally tackled some spacesuit prep on Wednesday. The duo eliminated and changed parts on spacesuits, together with the water line vent tubes. Spacesuit work will proceed all through the week because the crew prepares for a spherical of spacewalks scheduled for later this yr.
Over within the Roscosmos phase, Flight Engineer Alexander Grebenkin changed condensate pump traces within the air flow system earlier than finishing some crew orientation duties as he continues to regulate to life in microgravity. Kononenko obtained an ultrasound eye examination guided by Flight Engineer Nikolai Chub of Roscosmos.
Be taught extra about station actions by following the house station weblog, @space_station and @ISS_Research on X, in addition to the ISS Facebook and ISS Instagram accounts.
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