In contrast to the explosive eruptions of the previous week, ash emissions from Mount Redoubt became more frequent but confined to lower altitudes on March 30, 2009. The commercial satellite GeoEye-1 captured a high-resolution view of the volcano the same day.
Published Apr 1, 2009
Volcanic ash from earlier eruptions has settled onto the snowy landscape, leaving dark gray swaths. The ash stains are confined to the south of the Karymsky’s summit, one large stain fanning out toward the southwest, and another toward the east.
Published Jun 17, 2007
Ash from Grímsvötn spread over the North Sea on May 24, 2011, canceling several hundred flights in Scotland and Scandinavia.
Published May 24, 2011
Activity at Mount Redoubt caused rapid changes on the nearby landscape in early April 2009.
Published Apr 7, 2009
Eyjafjallajökull Volcano erupted a thick plume of ash on May 11, 2010.
Published May 11, 2010
These natural-color images show the plume from Puyehue-Cordón Volcano Complex blowing in different directions.
Published Jul 12, 2011
