国際宇宙ステーションさんのインスタグラム写真 - (国際宇宙ステーションInstagram)「Spacewalkers and NASA astronauts Christina Koch and Nick Hague (suit with red stripe on legs) retrieve hardware from a pallet to continue upgrading the International Space Station's power storage capacity. The duo worked outside in the vacuum of space for six hours and 45 minutes to continue swapping batteries and install adapter plates on the station's Port-4 truss structure. #nasa #astronaut #international #space #station #walk #spacewalk #suit #spacesuit #earth #power」4月2日 4時28分