Iceland sees unusual seismic activity at Hekla volcano

The Hekla volcano on July 1, 2006
The Hekla volcano on the Heimaey island, belonging to the Vestmann archipelago on July 1, 2006. Iceland on Tuesday reported unusual seismic activity at Mount Hekla, one of its most active volcanos, and raised its alert level but said no eruption was imminent.

Iceland on Tuesday reported unusual seismic activity at Mount Hekla, one of its most active volcanos, and raised its alert level but said no eruption was imminent.

The Icelandic Met Office said it had raised its aviation warning level a notch Tuesday for the first time in two years following "elevated unrest above a known background level during the last weeks."

The office told AFP there was no smoke rising from the mountain, but dark clouds seen from the ground could lead people to think there had been an eruption.

The alert level for the was raised from "green" to "yellow", which it described as a precautionary measure due to the volcano's "increased ."

Emergency services said in a separate statement that they had declared "an uncertainty phase", the lowest level of warning issued for events "that may threaten public health and safety, or that an environment or inhabited area may be threatened."

The eruption of Iceland's Eyjafjoell volcano in April 2010 stranded more than eight million travellers as spread across Europe.


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(c) 2013 AFP

Citation: Iceland sees unusual seismic activity at Hekla volcano (2013, March 27) retrieved 11 December 2019 from https://phys.org/news/2013-03-iceland-unusual-seismic-hekla-volcano.html
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