Caption: Expedition 70 Flight Engineer Nikolai Chub from Roscosmos is pictured during a spacewalk to inspect a backup radiator, deploy a nanosatellite, and install communications
hardware on the International Space Station’s Nauka science module.
Credit: NASA
NASA will provide live coverage as two Roscosmos cosmonauts conduct a spacewalk outside of the International
Space Station on Thursday, Dec. 19.
NASA’s live coverage begins at 9:45 a.m. EST, Thursday on NASA+. Learn
how to watch NASA content through a variety of platforms, including social media. The spacewalk is scheduled to begin at approximately 10:10 a.m. and last
about six and a half hours.
Expedition 72 crewmates Alexey Ovchinin and Ivan Vagner will venture outside the station’s Poisk module to install an experiment package designed to monitor celestial x-ray sources
and new electrical connector patch panels and remove several experiments for disposal. The two cosmonauts also 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.
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.
Get breaking news, images, and features from the space station on the station blog, Instagram, Facebook,
and X.
Learn more about the International Space Station at:
https://www.nasa.gov/station
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