The alert level for a remote Alaska Volcano was again raised, after scientists discovered that last week a more lava dome has formed in the crater.
Alaska Volcano Observatory on Wednesday increased the level for Cleveland Volcano, a 5.675-foot Summit on Chuginadak Island about 940 miles southwest of anchorage.
A State raised eruptions earlier this year when the Center discovered two small, probably ash arms until March 13, but was lowered the alert level last week after 10 days of inactivity.
Scientists can actively monitor the volcano not, because no real time seismic monitoring network on the volcano in the Aleutian Islands there.
Authorities say sudden outbreaks can occur at any time, and clouds ash 20,000 feet above sea level are possible.
Copyright 2012 associated press. All rights reserved. This material cannot be published, sent, rewritten or redistributed.
Alaska Volcano Observatory on Wednesday increased the level for Cleveland Volcano, a 5.675-foot Summit on Chuginadak Island about 940 miles southwest of anchorage.
A State raised eruptions earlier this year when the Center discovered two small, probably ash arms until March 13, but was lowered the alert level last week after 10 days of inactivity.
Scientists can actively monitor the volcano not, because no real time seismic monitoring network on the volcano in the Aleutian Islands there.
Authorities say sudden outbreaks can occur at any time, and clouds ash 20,000 feet above sea level are possible.
Copyright 2012 associated press. All rights reserved. This material cannot be published, sent, rewritten or redistributed.
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