<ul><li>Roscosmos cosmonauts Alexey Ovchinin and Ivan Vagner successfully completed a spacewalk of seven hours and 17 minutes.</li><li>They installed an experiment package to monitor celestial x-ray sources and new electrical connector patch panels.</li><li>They were unable to complete their final objective of relocating a control panel for the European robotic arm due to time constraints.</li><li>This was Ovchinin's second spacewalk and Vagner's first, making it the 272nd spacewalk for space station assembly, maintenance, and upgrades.</li></ul>

Roscosmos Spacewalkers Finish External Science Work

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