22Jul 2025
NISAR: India-US Satellite for Earth Mapping
NISAR: A Revolutionary Earth Observation Satellite Why in the News? The NISAR (NASA-ISRO Synthetic Aperture Radar) satellite, a groundbreaking joint mission of NASA and ISRO, is scheduled for launch on July 30 from Sriharikota. This mission marks a historic collaboration in Earth observation and remote sensing, employing dual-frequency Synthetic Aperture Radar for climate monitoring, disaster …
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