On April 19, 2023, Russian cosmonauts Sergey Prokopyev and Dmitry Petelin performed the extra vehicle activities (EVA – spacewalk) to move a radiator from the “Rassvet” module and attach it to the “Nauka” Multipurpose Laboratory Module. The EVA lasted 7 hours and 55 minutes. It was the 4^th EVA for Sergey Prokopyev and the 2^nd EVA for Dmitry Petelin.