Cosmonaut Spacewalkers Exiting Station Soon Live on NASA TV

Expedition 69 Commander Sergey Prokopyev (left) is conducting his sixth career spacewalk. Flight Engineer Dmitri Petelin (right) is conducting his fourth spacewalk.
Expedition 69 Commander Sergey Prokopyev (left) is conducting his sixth career spacewalk. Flight Engineer Dmitri Petelin (right) is conducting his fourth spacewalk.

NASA Television coverage is underway for today’s spacewalk with Roscosmos cosmonauts Sergey Prokopyev and Dmitri Petelin. The duo will deploy a radiator on the on the International Space Station’s Nauka science module, connect electrical, mechanical, and hydraulic lines, and fill a pair of colling loops on the radiator with coolant. Coverage of the spacewalk is on NASA Television, the NASA app, and the agency’s website.

Prokopyev and Petelin will exit out of the Poisk module at about 11:55 a.m. EDT. Prokopyev is wearing the Orlan spacesuit with red stripes, while Petelin is wearing the suit with blue stripes.

This is the sixth spacewalk in Prokopyev’s career, and the fourth for Petelin. It is the sixth spacewalk at the station in 2023 and the 263rd spacewalk for space station assembly, maintenance, and upgrades.


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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