Scientists have gathered in the ‘floating city’ this week to talk about radar altimetry – measuring the heights of the global sea surface, freshwater bodies, land and ice using spaceborne sensors.
DALLAS—ASIS—Sept. 25, 2017—SpotterRF, a leader in low-cost compact surveillance radar (CSR) and three-time ASIS Accolades winner, today announced its new aerial surveillance family--optimized for ...
Dublin, Jan. 21, 2026 (GLOBE NEWSWIRE) -- The "Low Altitude Defense Radar Market Report 2026" has been added to ResearchAndMarkets.com's offering. The low altitude defense radar market has witnessed ...
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Why the U-2 spy plane still needs a new radar shield

At altitudes above 70,000 feet, the U-2 still flies in an air space that, until recently, seemed almost untouchable. The ...