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Saturday, February 21, 2026
TopicNISAR mission

Topic: NISAR mission

NASA & ISRO’s Earth observation satellite NISAR lifts off from Sriharikota. What happens now

In its mission handbook, NASA states that NISAR’s global and rapid coverage will provide unprecedented opportunities for disaster response.

ISRO and NASA’s billion-dollar baby is ready to launch. NISAR will watch every inch of Earth

NISAR satellite, a groundbreaking NASA-ISRO collaboration, launches July 30 from Sriharikota. This Earth observation mission will scan the planet every 12 days using advanced SAR technology.

ISRO in for busy 2025 with SpaDeX docking experiment, NISAR launch, Gaganyaan test flight on the cards

The upcoming launches will set the stage for Chandrayaan-4, boost India’s navigational capabilities and demonstrate its docking and human spaceflight prowess.

US C-130 en route to India with critical payload: NISAR’s radar antenna reflector

NISAR is Low Earth Orbit observatory being developed to map the globe in 12 days, and gather data that will provide insights into Earth’s ecosystems, ice mass, sea level rise, etc.

Launch of NISAR, joint India-US Earth mapping mission, delayed. New date to be announced by April-end

NISAR will map Earth's land & ice surfaces to provide insights. Delay is due to need for special thermal coating for satellite's hardware components, so they can withstand high temp.

Built by India & US, a satellite that can ‘map all of Earth in 12 days’ — all about NISAR mission 2024

Once launched, the NASA-ISRO Synthetic Aperture Radar satellite is likely to be one of the most powerful Earth observation satellites, and the most expensive one till date.

On Camera

Youth Congress, your foolish protest helped the Modi govt climb out of the AI summit hole

In tactical terms, the shirtless protest was worse than a self-goal. Suddenly, the fiascos of the AI Summit were forgotten, and the Youth Congress’s disruption became the issue.

In the West, there’s anxiety. In India, optimism—Rishi Sunak says India poised to be leader in AI

On Wednesday, the former UK Prime Minister Rishi Sunak was speaking in New Delhi at a Carnegie & Observer Research Foundation event on AI.

MoD, IAF agree on some exemptions to HAL for Tejas Mk1A, but no compromise on ‘must-have’ capabilities

IAF is fine with accepting the aircraft with 'must-haves', even if some other steps remain pending, which may take at least another year, it is learnt.

No country is ever fully sovereign. Cold War era taught India its real meaning

India’s fraught neighbourhood places multiple constraints on its strategic choices. It leaves no time to take a deep breath, lean back and reset.