In November 2014, Alaska’s most active volcano rumbled back to life.
Published Nov 18, 2014
A MODIS image of Redoubt from April 7, 2009, shows a nearly white volcanic plume, likely consisting primarily of water vapor.
Published Apr 9, 2009
A small plume of ash and/or steam is blowing west from the summit of Mayon Volcano in this image from December 15, 2009.
Published Dec 17, 2009
This satellite image shows volcanic features on the summit of Redoubt Volcano, Alaska. Scientists believe an eruption at the volcano is likely in the coming weeks and months.
Published Feb 27, 2009
Visible ash and lava confirm the eruption of Pavlof Volcano, in Alaska’s Aleutian Arc.
Published May 15, 2013
Most of Bogoslof Island is under water, but its eruptions rival those of Alaska’s terrestrial volcanoes.
Published Jan 20, 2017Image of the Day Atmosphere Land Water Volcanoes Remote Sensing
In September 2007, a series of explosive eruptions altered the summit of the volcano, the only one that erupts natrocarbonatite lava.
Published Sep 20, 2009
Explosive interactions between lava and snow mark the evolving eruption of Alaska’s Pavlof Volcano.
Published May 18, 2013
One of the most consistently active volcanoes in the world, Sicily’s Mount Etna has a historical record of eruptions dating back to 1500 BC. This astronaut photograph captures plumes of steam and possibly ash originating from summit craters on the mountain: the Northeast Crater and Central Crater, which includes two secondary craters (Voragine and Bocca Nuova).
Published Aug 14, 2006
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