iss061e136303 (Jan. 20, 2020) --- NASA astronauts Jessica Meir (left) and Christina Koch are pictured during a spacewalk to finalize upgrading power systems on the International Space Station's Port-6 truss structure.
Date January 20, 2020
iss061e136303 (Jan. 20, 2020) --- NASA astronauts Jessica Meir (left) and Christina Koch are pictured during a spacewalk to finalize upgrading power systems on the International Space Station's Port-6 truss structure.