Cosmonauts Sergey Prokopyev and Dmitri Petelin were conducting the first of four Russian maintenance spacewalks planned before the end of the year on Nov. 17, 2022, as the station orbited 260 miles above the coast of Brazil. The duo from Roscosmos prepared a radiator on the Rassvet module for installation on the Nauka multipurpose laboratory module. #roscosmos #cosmonaut #spacewalk #walk #rassvet #nauka #earth #brazil #international #space #station