NASA TV is Live as Two Astronauts Prep for Spacewalk

Expedition 68 Flight Engineers Nicole Mann and Koichi Wakata pose with an Extravehicular Mobility Unit (EMU), also known as a spacesuit on Dec. 28, 2022.
Expedition 68 Flight Engineers Nicole Mann and Koichi Wakata pose with an Extravehicular Mobility Unit (EMU), also known as a spacesuit on Dec. 28, 2022.

NASA Television coverage of today’s spacewalk with NASA astronaut Nicole Mann and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata is now underway and is also available on the NASA app, the space station blog and the agency’s website.

The two Expedition 68 crew members are preparing to exit the International Space Station‘s Quest airlock for a spacewalk expected to begin at about 8:15 a.m. EST and last approximately the six-and-a-half-hours.

Mann and Wakata will work to complete the installation of two mounting platforms as part of planned solar array augmentation on the starboard side of the space station’s truss. The duo will complete the installation of a mounting platform on the 1B power channel that was started during a previous spacewalk, and begin installing a mounting platform on the 1A power channel.

The installation is part of a series of spacewalks to augment the International Space Station’s power channels with new International Space Station Roll-Out Solar Arrays (iROSAs). Four iROSAs have been installed so far, and two more will be mounted to the platforms installed during this spacewalk in the future.

Mann will serve as extravehicular crew member 2 (EV 2) and will wear an unmarked suit. Wakata will serve as extravehicular crew member 1 (EV 1) and will wear a suit with red stripes. The spacewalk will be the first for both Mann and Wakata.


Learn more about station activities by following the space station blog, @space_station and @ISS_Research on Twitter, as well as the ISS Facebook and ISS Instagram accounts.

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