SpaceX Crew-4 was NASA's fourth operational Commercial Crew rotation mission to the International Space Station. Kjell Lindgren commanded the flight, Bob Hines served as pilot, and Jessica Watkins and Samantha Cristoforetti flew as mission specialists. The crew launched from Kennedy Space Center Launch Complex 39A on April 27, 2022 aboard Crew Dragon Freedom, reached the station later that day, and supported Expedition 67 and Expedition 68 science, maintenance, technology demonstrations, and station operations. Crew-4 returned on October 14, 2022, splashing down in the Atlantic Ocean off Jacksonville, Florida after about 170 days in orbit.
Alerts are unavailable because this mission is no longer active.