NASA astronaut Christina Koch (right) poses for a portrait with fellow Expedition 61 Flight Engineer Jessica Meir of NASA who is inside a U.S. spacesuit for a fit check
iss061e006798 (Oct. 12, 2019) — NASA astronaut Christina Koch (right) poses for a portrait with fellow Expedition 61 Flight Engineer Jessica Meir of NASA who is inside a U.S. spacesuit for a fit check. The duo is preparing for their first spacewalk together planned for Oct. 18 to replace a failed power controller on the International Space Station’s P6 truss structure.