NASA astronauts Butch Wilmore and Suni Williams have been docked at the International Space Station for longer than planned, prompting discussions about alternative options for their return to Earth. While Boeing’s Starliner spacecraft remains the primary choice for returning the crew, NASA officials have acknowledged the possibility of considering SpaceX’s Crew Dragon as a contingency plan. However, NASA’s Commercial Crew manager, Steve Stich, emphasized that the first option is still to bring back the astronauts on the Starliner. He stated that there is currently no reason to turn to the agency’s other transportation option.
Although a SpaceX capsule could be part of contingency plans if the Starliner were to return empty from the ISS, Stich mentioned that no decision has been made yet regarding this possibility. While preparations are being made and discussions are taking place to be ready for any outcome, there has been no discussion of sending another Dragon to rescue the Starliner crew.
Boeing and NASA have been conducting tests on the Starliner’s thruster technology in New Mexico to replicate an issue that caused multiple thrusters to shut down during docking with the ISS. The ground testing aims to ensure that the thrusters can withstand the heat and pulses without any damage. The expected return of the Starliner at the end of July is contingent on completing these tests successfully. Inspections of the test thruster will be conducted over the next week to gather more data.
Mark Nappi, vice president of the Starliner program at Boeing, expressed confidence that the thrusters have not been damaged but mentioned the importance of running tests to fill in any gaps and assure themselves of the spacecraft’s condition. Wilmore and Williams, speaking from the ISS, expressed trust in the testing process and their confidence in returning on the Starliner.
Boeing’s Starliner was once considered a competitor to SpaceX’s Dragon, but due to setbacks and delays, it has slipped into a secondary position for NASA. The agency plans to have SpaceX and Boeing fly astronauts on alternating flights. The Starliner crew flight test is a crucial step before NASA certifies Boeing to conduct operational, six-month missions starting in February.
In conclusion, although NASA officials are considering alternative options for returning the astronauts, the primary choice is still Boeing’s Starliner. The ongoing testing and preparations are essential to ensure the safety and success of the return mission. Wilmore and Williams remain confident in the process and are looking forward to returning to Earth on the Starliner.
