Two cosmonauts are pictured in their Orlan spacesuits during a seven-hour and 41-minute spacewalk inspecting a radiator outside the Nauka science module on Oct. 25, 2023.
Two cosmonauts are pictured in their Orlan spacesuits during a seven-hour and 41-minute spacewalk inspecting a radiator outside the Nauka science module on Oct. 25, 2023.

NASA coverage is underway for today’s spacewalk with Roscosmos cosmonauts Alexey Ovchinin and Ivan Vagner. The duo will venture outside the station’s Poisk airlock to install an experiment package designed to monitor celestial x-ray sources and new electrical connector patch panels and remove several experiments for disposal. Additionally, the two cosmonauts will relocate a control panel for the European robotic arm, which is attached to the Nauka multipurpose laboratory module. Roscosmos cosmonaut Alexsandr Gorbunov will operate the arm during the spacewalk from inside the station.

The spacewalk is scheduled to begin at approximately 10:10 a.m. EST, and last about six hours and 45 minutes. Learn how to watch NASA content through a variety of platforms, including social media.

Roscosmos spacewalk 63 will be the second for Ovchinin and the first for Vagner. Ovchinin will wear an Orlan spacesuit with red stripes, and Vagner will wear a spacesuit with blue stripes. It will be the 272nd spacewalk in support of space station assembly, maintenance, and upgrades.

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

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