Articles tagged "alaskan volcanoes"

shishaldin_january_30_2014

Alert level at Shishaldin volcano raised to orange, Alaska

The Alaska Volcano Observatory raised the Aviation Color Code to ORANGE and Alert Level to WATCH at Shishaldin Volcano on March 28, 2014. Elevated surface temperatures were detected in satellite data beginning on March 18 and have persisted to the present

March 29, 2014

1131409273_13_3

Swarm of earthquakes raised alert for dormant Little Sitkin volcano at Aleutian Islands

A series of small earthquakes near a long-dormant volcanic peak in Alaska’s Aleutian Islands has prompted researchers to raise the alert level for the Little Sitkin volcano. Swarm of high-frequency earthquakes began on night of August 29 night at approximately

September 01, 2012