Spectacular Footage, Satellite Images of Eyjafjallajokull Volcano in Iceland

By Nancy Atkinson - April 15, 2010 at 9:58 AM UTC | Planetary Science
volcano-april-15.jpg

A volcano under a glacier in Iceland erupted Wednesday, melting ice, shooting smoke and steam into the air and forcing hundreds of people to leave their homes. The resulting ash plume has also halted air traffic over much of Europe. Scientists said the eruption under the ice cap was 10 to 20 times more powerful than an eruption from the that happened from the Eyjafjallajokullin Volcano late last month. "This is a very much more violent eruption because it's interacting with ice and water," said Andy Russell, an expert in glacial flooding at the University of Newcastle in northern England, in an

article on the CBC website.

The dramatic footage in the video here was released today, April 15, and satellite images, below, show how far the ash plume has traveled.

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The iceland volcano sent a plume of

ash

and steam across the North Atlantic prompting airspace closures in the United Kingdom, Ireland, France, and Scandinavia, which then had a ripple effect, disrupting flights to and from other countries as well. Authorities could not say how long the airspace closure would last, and the ash's spread threatened to force closures of additional airspace over the coming days.

[caption id="attachment_62761" align="aligncenter" width="580" caption="NASA's EO-1 Satellite took this image on April 1, 2010. NASA image by Robert Simmon, using ALI data from the EO-1 team "]

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This natural-color satellite image shows the area of the eruption on April 1, when a new vent opened up. The image was acquired by the Advanced Land Imager (ALI) aboard NASA's Earth Observing-1 (EO-1) satellite.

The volcano, about 120 kilometres east of Reykjavik, erupted March 20 after almost 200 years of silence.

Watch an animation from ESA of how the plume traveled.

Pall Einarsson, a geophysicist at the University of Iceland, said magma was melting a hole in the thick ice covering the volcano's crater, sending water coursing down the glacier, and causing widespread flooding.

Iceland's main coastal ring road was closed near the volcano, and workers smashed a hole in the highway in a bid to give the rushing water a clear route to the coast and prevent a major bridge from being swept away.

Sources:

CBC

, NASA Earth Observatory,

ESA

Nancy Atkinson

Nancy Atkinson

Nancy Atkinson is a space journalist and author with a passion for telling the stories of people involved in space exploration and astronomy. She is currently retired from daily writing, but worked at Universe Today for 20 years as a writer and editor. She also contributed articles to The Planetary Society, Ad Astra (National Space Society), New Scientist and many other online outlets.

Her 2019 book, "Eight Years to the Moon: The History of the Apollo Missions,” shares the untold stories of engineers and scientists who worked behind the scenes to make the Apollo program so successful, despite the daunting odds against it. Her first book “Incredible Stories From Space: A Behind-the-Scenes Look at the Missions Changing Our View of the Cosmos” (2016) tells the stories of 37 scientists and engineers that work on several current NASA robotic missions to explore the solar system and beyond.

Nancy is also a NASA/JPL Solar System Ambassador, and through this program, she has the opportunity to share her passion of space and astronomy with children and adults through presentations and programs. Nancy's personal website is nancyatkinson.com