Japan’s iQPS lines up eight SAR launches

Tyler Mitchell By Tyler Mitchell May20,2025

ST. LOUIS — Japan’s Institute for Q-shu Pioneers of Space, iQPS, plans to launch eight additional synthetic aperture radar (SAR) satellites through the end of 2026. Rocket Lab, the U.S. launch provider that sent QPS-SAR-10 into orbit on May 17, is on contract to launch the next iQPS satellite no earlier than June. Including that flight, four more iQPS missions will fly in 2025. Since the May 17 launch, iQPS has contacted QPS-SAR-10 and deployed its SAR antenna.

Debra Werner is a correspondent for SpaceNews based in San Francisco.

Debra earned a bachelor’s degree in communications from the University of California, Berkeley, and a master’s degree in Journalism from Northwestern University. She is a recipient…
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Tyler Mitchell

By Tyler Mitchell

Tyler is a renowned journalist with years of experience covering a wide range of topics including politics, entertainment, and technology. His insightful analysis and compelling storytelling have made him a trusted source for breaking news and expert commentary.

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