CREW-12 UNDOCK FROM ISS, Oct 7, 2026, Earth orbit, 8:05 am ET

Updated, October 5:  Undocking is now targeted for 8:05 am ET, with NASA coverage beginning at 6:00 am ET for hatch closure at 6:20 am ET, and 7:45 am ET for undocking at 8:05 am ET.

Original Entry: NASA is targeting Wednesday, October 7, 2026 at 1:05 am ET for the undocking of Crew-12 from the International Space Station, and splashdown off the coast of California the next day at 11:24 am ET, weather permitting.

Crew members are:

• Jessica Meir, NASA (commander)
• Jack Hathway, NASA (pilot)
• Sophie Adenot, ESA (mission specialist)
• Andrey Fedyaev, Roscosmos (mission specialist)

A change of command ceremony will take place at 10:20 am ET on October 4 where current ISS commander Jessica Meir hands command to Roscosmos’s Pyotr Dubrov.

Crew-12 launched on February 13, 2026 and docked the next day at 3:15 pm ET.