© GeoEye 2010This GeoEye IKONOS image shows a faint plume issuing from Cleveland Volcano at 2:31 PM on September 14, 2010. Red in this image highlights areas of vegetation detected by the near-infrared channel.
The Alaska Volcano Observatory has issued an eruption advisory for a remote volcano in the Aleutian Islands which, according to various media reports, lies underneath a major American flight route.
According to the
Daily Mail, the volcano in question--5,676-foot tall Mount Cleveland (also known as Cleveland Volcano) on the western end of the island of Chuhinadak--"could be poised for its first big eruption in ten years," which has experts anticipating that "it could erupt at any moment, spewing ash clouds up to 20,000 feet above sea level with little further warning."
Yereth Rosen of Reuters reports that "thermal anomalies" had been detected via satellite on Thursday, and that the volcano, which is located approximately 940 miles southwest of Anchorage, "could erupt with little further warning."
"A major eruption could disrupt international air travel because Cleveland Volcano, like others in the Aleutians, lies directly below the commercial airline flight path between North America and Asia, said John Power, scientist-in-charge at the Alaska Volcano Observatory," Rosen added.