In a recent interview and podcast, ISRO Chief Dr. S. Somanath shared his concerns about NASA astronaut Sunita Williams and her colleague Barry Wilmore, who remain stranded aboard the International Space Station (ISS) due to technical issues with the Boeing Starliner spacecraft. Dr. Somanath’s comments highlighted the complexities of the situation, the limitations of current rescue options, and the cautious approach being taken by NASA to ensure the astronauts’ safe return.
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- ISRO Chief’s Concern: Dr. S. Somanath expressed concern about NASA astronauts Sunita Williams and Barry Wilmore being stuck in space due to issues with the Boeing Starliner spacecraft.
- Delay Details: The astronauts were expected to return after their June launch but remain aboard the ISS due to technical problems with the spacecraft.
- NASA’s Approach: Dr. Somanath acknowledged NASA’s cautious approach, stating that while the delay is challenging, NASA is exploring all possible solutions.
- Indian Involvement: Dr. Somanath mentioned that India currently lacks the capability to conduct a rescue mission and cannot assist directly.
- Rescue Options: The potential solutions for the rescue mission involve the US’s Crew Dragon vehicle or Russia’s Soyuz spacecraft.
- Mission Complications: NASA astronaut Sunita Williams’ stay has extended beyond the initial one-week mission due to the faulty propulsion system of the Starliner.
- NASA’s Plan: NASA is considering using SpaceX’s Crew-9 mission, scheduled for late September, to potentially return the astronauts, with a possible delay until early 2025.
- Safety Assessment: NASA officials are expected to meet soon to finalize the return timeline based on the safety assessment of the Starliner and alternative spacecraft readiness.
- Health Reassurances: Dr. Somanath reassured that astronauts are well-trained for extended stays in space and downplayed health concerns related to extended missions.
- Radiation Concerns: He also dismissed worries about radiation levels, describing them as “benign” due to the ISS’s protective environment.
