No decision yet if Boeing Starliner astronauts will fly home with SpaceX
NASA officials said Wednesday they are holding off the decision of whether to send two astronauts who flew up to the International Space Station on Boeing’s CST-100 Starliner home with the spacecraft or to wait for a ride home with SpaceX next year.
“I want to set expectations first. We don’t have any major announcements today,” said Ken Bowersox, Associate Administrator for NASA’s Space Operations Mission Directorate. “We’re reaching a point where that last week in August, we really should be making a call, if not sooner.”
NASA astronauts Butch Wilmore and Suni Williams flew up to the ISS on Starliner arriving on June 6 one day after launching from Cape Canaveral on an Atlas V rocket. The original plan was for the duo to stay on board for about eight days as part of the Crew Flight Test mission, the first human spaceflight of Starliner.
But the spacecraft had thruster failures on the way to the ISS as well as helium leaks that led NASA and Boeing to keep Starliner docked, delaying indefinitely the return flight from the ISS as they tried to recreate the issues with ground tests. To date, they don’t have a 100% take on why the thrusters failed, but have identified a likely culprit that would be addressed on future flights. However, nothing can be done to the thrusters already on the spacecraft at the ISS.