Indian-American astronaut Sunita Williams, along with her colleague Commander Barry Wilmore, is currently in a unique situation while on the International Space Station (ISS). Their mission, a part of Boeing’s maiden space travel venture, has been extended due to unforeseen technical difficulties with the spacecraft.
The Indian Space Research Organisation (ISRO) chief S Somanath recently shed light on the challenges faced by Williams and Wilmore, explaining that the spacecraft encountered several technical issues before and during its journey to the ISS. These issues included helium gas leaks and malfunctioning thrusters, prompting Boeing to reassess the spacecraft’s safety for the return mission.
Somanath emphasized that the return phase of the mission hinges on the spacecraft’s functionality, particularly its control systems and thermal protection. While extensive simulation tests are underway to address the anomalies, the final decision on the return date will rest with the National Aeronautics and Space Administration (NASA).
The cautious approach taken by NASA stems from the fact that this is the spacecraft’s inaugural flight, adding an extra layer of scrutiny to its safety protocols. NASA associate administrator Ken Bowersox acknowledged that a decision on the return date is anticipated in late August, but flexibility is being maintained to ensure the safety of the astronauts.
Despite the extended mission, both Williams and Wilmore remain engaged on board the ISS, making the best of the situation. While they eagerly await a return date, the focus remains on ensuring a safe and successful conclusion to this historic mission.
