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Taftan

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Ancient Taftan Volcano Signals a Quiet Wake-Up with Satellite-Detected Uplift
environment11 days ago

Ancient Taftan Volcano Signals a Quiet Wake-Up with Satellite-Detected Uplift

Satellite data show Taftan, a remote volcano in southeastern Iran, has risen about 9 cm in 10 months, signaling pressure buildup near the summit in a shallow hydrothermal/magmatic system. The uplift, centered near the summit, likely reflects gas and fluids moving through cracks rather than magma reaching the surface, so eruption is not imminent but ongoing monitoring is essential. Authorities should track gas emissions, install a basic seismic/GPS network, and update hazard maps while satellites continue to monitor.

Iran's Taftan Volcano Uplifts, Hinting at Wake-Up After 700,000 Years
environment3 months ago

Iran's Taftan Volcano Uplifts, Hinting at Wake-Up After 700,000 Years

Satellite data show the Taftan volcano in southeastern Iran rising about 9 cm (3.5 inches) over 10 months, signaling pressure building in a shallow hydrothermal system near the summit rather than a magma-driven eruption. Researchers say the uplift, detected by InSAR from Sentinel-1, warrants ongoing monitoring (gas emissions, seismometers, GPS) and hazard planning, since phreatic blasts could occur even without lava flows.