NASA and ISRO will declare their joint NISAR satellite operational on Friday, ISRO chief V Narayanan announced. Launched in July, the dual-band radar mission can scan the entire Earth every 12 days. Narayanan also revealed timelines for Gaganyaan and India’s planned space station
ISRO is set to launch the advanced NISAR satellite with NASA aboard GSLV-F16 from Sriharikota. This landmark Earth observation mission will track environmental changes, natural disasters, and climate patterns using dual-frequency radar—marking the most ambitious Indo-US space collaboration yet
