vendredi 12 mai 2023

Cosmonauts Deploy Radiator and Complete Spacewalk

 







Energia 'VKD' (EVA) spacewalkers patch.


May 12, 2023

Image above: Expedition 69 Commander Sergey Prokopyev (left) is conducting his sixth career spacewalk. Flight Engineer Dmitri Petelin (right) is conducting his fourth spacewalk. Image Credits: NASA/Roscosmos.

Roscosmos cosmonauts Sergey Prokopyev and Dmitri Petelin began a spacewalk at 11:47 a.m. EDT to deploy a radiator on the International Space Station’s Nauka science module.

Image above: Roscosmos spacewalkers Sergey Prokopyev and Dmitri Petelin work outside the International Space Station’s Roscosmos segment. Image Credit: NASA TV.

Prokopyev is wearing an 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.

Image above: Spacewalkers Sergey Prokopyev and Dmitri Petelin work outside the Nauka science module to deploy a radiator and install gap spanners on the European robotic arm. Image Credit: NASA TV.

Prokopyev and Petelin completed their major objectives, which included deploying a radiator on the International Space Station’s Nauka science module, connecting electrical, mechanical, and hydraulic lines, and filling a pair of cooling loops with coolant.

Russian Spacewalk 58 Animation - May 12, 2023

Related article:

Cosmonauts Move Experiment Airlock and Complete Spacewalk
https://orbiterchspacenews.blogspot.com/2023/05/cosmonauts-move-experiment-airlock-and.html

Related links:

Expedition 69: https://www.nasa.gov/mission_pages/station/expeditions/expedition69/index.html

Poisk airlock: https://www.nasa.gov/mission_pages/station/structure/elements/poisk-mini-research-module-2

Nauka multipurpose laboratory module: https://www.roscosmos.ru/tag/nauka/

International Space Station (ISS): https://www.nasa.gov/mission_pages/station/main/index.html

Images (mentioned), Video, Text, Credits: NASA/Mark Garcia.

Best regards, Orbiter.ch