ISS - Expedition 67 Mission patch.
July 29, 2022
The Expedition-67 crew members focused on maintenance checks, exercise, and space research as part of their activities aboard the International Space Station today.
NASA Flight Engineer Kjell Lindgren concluded a busy work week by transferring cargo from the SpaceX CRS-25 Dragon spacecraft and completing a fitness test on the exercise cycle. He attached sensors to his chest and pedaled for an hour on the Cycle Ergometer with Vibration Isolation and Stabilization (CEVIS) device. Following a heavy cardio session, Lindgren used the Tranquility module’s advanced resistive exercise device (ARED) to perform exercises such as bench presses, squats, and deadlifts. He spent the latter part of his day installing the Extravehicular Mobility Unit (EMU) 3015 for return into the launch enclosure of the SpaceX CRS-25 Dragon spacecraft.
Image above: Expedition 67 Flight Engineers (from left) Samantha Cristoforetti from ESA (European Space Agency) and Jessica Watkins of NASA pose together for a fun portrait inside the International Space Station’s Harmony module on May 14, 2022. Image Credit: NASA.
NASA Flight Engineer Jessica Watkins focused her day on performing maintenance tasks. Watkins checked out the newly installed In-Flight Refill Units (IRU) on the spacesuits, also known as the Fluid Pumping Unit. She removed and replaced the IRU and dumped water from the tanks inside the spacesuits.
Meanwhile, NASA Flight Engineer Bob Hines wrapped up his work week with space research. He studied the effectiveness of detergents in microgravity.
International Space Station (ISS). Animation Credit: ESA
ESA (European Space Agency) Flight Engineer Samantha Cristoforetti collected air samples to demonstrate analyzing trace atmospheric contaminants using the ANITA-2 (Analyzing Interferometer for Ambient Air-2) device. Cristoforetti also conducted maintenance checks and transferred supplies from the Dragon spacecraft. As part of her maintenance duties, she worked in the Material Science Laboratory and took necessary steps to remove the processed Low Gradient Furnace (LGA) Sample Cartridge Assembly (SCA) and installed the next SCA that will be processed.
Commander Oleg Artemyev of Roscosmos and cosmonaut Denis Matveev took turns working out on the VELO ergometer bike. Cosmonaut Sergey Korsakov spent his day inspecting the brakes on the European Robotic Arm manipulator.
Related links:
Expedition-67: https://www.nasa.gov/mission_pages/station/expeditions/expedition67/index.html
Cycle Ergometer with Vibration Isolation and Stabilization (CEVIS): https://www.nasa.gov/mission_pages/station/research/experiments/explorer/Facility.html?#id=821
Tranquility module: https://www.nasa.gov/mission_pages/station/structure/elements/tranquility/
Effectiveness of detergents in microgravity: https://www.nasa.gov/mission_pages/station/research/experiments/explorer/Investigation.html?#id=8595
ANITA-2 (Analyzing Interferometer for Ambient Air-2): https://www.nasa.gov/mission_pages/station/research/experiments/explorer/Investigation.html?#id=7445
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/Heidi Lavelle.
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