iss064e053423 (April 6, 2021) --- NASA astronaut and Expedition 64 Flight Engineer Kate Rubins applies her signature to the Unity module's vestibule that leads to the Cygnus space freighter from Northrop Grumman.
Date April 6, 2021
iss064e053423 (April 6, 2021) --- NASA astronaut and Expedition 64 Flight Engineer Kate Rubins applies her signature to the Unity module's vestibule that leads to the Cygnus space freighter from Northrop Grumman.