Sunita Williams Return Live Updates: Journey To Home Begins Williams and Wilmore undock from ISS | NASA LIVE br br Watch as the four members of NASA's SpaceX Crew-9 mission—NASA astronauts Nick Hague, Suni Williams, Butch Wilmore, and cosmonaut Aleksandr Gorbunov—undock from the International Space Station and begin their journey home to Earth. br br Crew-9's SpaceX Dragon spacecraft is scheduled to undock from the International Space Station at 1:05 a.m. EST (0505 UTC). After undocking from the station, Crew-9 is scheduled to splash down off the coast of Florida at 5:57 p.m. EST (2157 UTC), ending their multi-month mission in low Earth orbit.