REPLAY: Two NASA astronauts launch from Boeing’s Starliner spacecraft as one of the final steps on the road to certification. Launch of the ULA (United Launch Alliance) Atlas V rocket and Starliner spacecraft is targeted for 12:25 p.m. EDT Saturday, June 1 (1625 UTC) from Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida. The launch attempt on May 6 was scrubbed due to a faulty oxygen relief valve observation on the United Launch Alliance Atlas V rocket Centaur second stage. The two NASA astronauts aboard, flight commander Butch Wilmore and pilot Suni Williams, will test the end-to-end capabilities of the Starliner system, including launch, docking, and return to Earth. After a one-week stay docked to the International Space Station, the Starliner and crew will land under parachutes in the western United States. Launch coverage on NASA+ (https://plus.nasa.gov) will end shortly after Starliner orbital insertion. NASA Television (https://nasa.gov/nasatv) will provide continuous coverage leading up to docking and through hatch opening and welcome remarks. Learn more about Boeing Starliner: https://www.nasa.gov/mission/boeing-c… Learn more about the Commercial Crew Program: https://www.nasa.gov/humans-in-space/.
