Tsunami
NASA’s GUARDIAN Tsunami Detection Tech Catches Wave in Real Time
NASA’s GUARDIAN Tsunami Detection Tech Catches Wave in Real Time NASA’s GUARDIAN tsunami detection technology successfully detected and confirmed a tsunami up to 45 minutes prior to detection by tide gauges in Hawaii, estimating the speed of the wave to be over 580 miles per hour. The technology, called GUARDIAN (GNSS Upper Atmospheric Real-time Disaster […]
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US-French SWOT Satellite Measures Tsunami After Massive Quake
US-French SWOT Satellite Measures Tsunami After Massive Quake The US-French SWOT satellite successfully measured tsunami waves after a massive earthquake off Russia’s Kamchatka Peninsula on July 30, providing crucial data for improving tsunami forecast models. The satellite captured the leading edge of the tsunami wave about 70 minutes after the earthquake struck, revealing a wave […]
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