Researchers at the German Aerospace Center (DLR) have developed a satellite-based prediction tool for volcanic ash distribution. It generates detailed images of areas with both heavy and light ash loads.
Satellites can help detect UV-absorbing aerosols by observing how the atmosphere scattered certain wavelengths of ultraviolet (UV) light.
On Saturday evening 19 May 2012, the Volcano "Fuego" in Guatemala had a strong eruption, which led to the evacuation of some communities located on its foothills. The National
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