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IAF's Group Captain Shubhanshu Shukla grew as a "shy and reserved" person, hearing stories of the 1984 spaceflight of Rakesh Sharma in his childhood days. On Sunday, Shukla, India's second astronaut to travel to space after Sharma, was signing autographs for school students and obliging fellow air warriors queuing up to get clicked with him. Life, like his recent space sojourn in a spacecraft orbit, has indeed come full circle for Shukla. The occasion was the felicitation of Shukla and three other chosen Gaganyaan astronauts by Defence Minister Rajnath Singh at the Air Force Auditorium in Subroto Park here. During the event, Shukla, who goes by the callsign 'Shux', shared his journey of joining the Indian Air Force (IAF) and the experiences and challenges he faced while being part of the Axiom-4 mission to the International Space Station (ISS). "I grew up as a shy and reserved person. We used to hear stories of the spaceflight of Rakesh Sharma in our childhood days," he said. Shu
Advanced sensors of a payload on board India's maiden solar mission Aditya-L1 have successfully detected the impact of coronal mass ejections (CMEs), according to ISRO. The payload -- Plasma Analyser Package for Aditya (PAPA) -- is an energy and mass analyser designed for in-situ measurements of solar wind electrons and ions in the low energy range, the space agency noted. It has two sensors: the Solar Wind Electron Energy Probe (SWEEP, measuring electrons in the energy range of 10 eV to 3 keV) and the Solar Wind Ion Composition Analyser (SWICAR, measuring ions in the energy range of 10 eV to 25 keV and mass range of 1-60 amu). The sensors are also equipped to measure the direction of arrival of solar wind particles. The data collected by PAPA, developed by the Space Physics Laboratory and Avionics Entity of the Vikram Sarabhai Space Centre, revealed the occurrence of CME events, notably on December 15, 2023, and during February 10-11, 2024. "The CME on December 15, 2023, was a ..