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Small earthquakes on Santorini have evoke concerns about a volcanic bang on the Greek island .
expert and civic leaders met at the Greek Climate Crisis and Civil Protection Ministry Wednesday ( Jan. 29 ) to hash out the uptick in seismic activity on Santorini , an island in the Aegean Sea that curves around a flooded volcanic caldera , harmonise to theAssociated Press . The addition in seismic activity is concentrated on the caldera ’s northerly ending , they report .
Santorini has been hit by a swarm of tiny earthquakes.
Seismic activity has softly stirred the island over the past few weeks . A seismal post on Santorini run by the Aristotle University of Thessaloniki detectedat least 39 small earthquake , mostly magnitude 3.5 or less , Friday ( Jan. 31 ) .
The island got its current configuration via the Minoan eructation in 1600 B.C. — one of the big volcanic eruptions in human history , harmonise to theLamont - Doherty Earth Observatoryin New York . It may have exhort tales of the preoccupied metropolis ofAtlantis , which was said to have bury under the ocean .
The volcano has experienced similar periods of fermentation before without erupting . Between 2011 and 2012 , there was a period of seismal activity related to magma movement below the surface , consort to the Smithsonian National Museum of Natural History’sGlobal Volcanism Program . This was precede by a period of subsidence , or sinking , at the small island of Nea Kameni in the centre of the deep-set caldera .
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The last meter the vent erupt was in 1950 . This was a comparatively belittled eruption , produce a lava domed stadium and ash clouds that turn out several hundred metre into the sky . An eruption in A.D. 726reportedly caused the ocean to boil and sent pumice stone chunks flying 250 sea mile ( 400 kilometer ) away . The vent has been make disturbances for a long time : A 2024 sketch found that iterupted more than half a million yearsago , discharge a stunning 21.6 cubic mile ( 90 cubic kilometers ) of rock and ash tree .
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scientist do n’t expect the current unrest to lead to such a spectacular outburst .
" What we must realize is that the Santorini volcano produces very great explosion every 20,000 years,“Efthymios Lekkas , seismologist and head of the scientific monitoring commission for the Hellenic Volcanic Arc , say on Greece ’s ERT video Thursday ( Jan. 30 ) , accord to the Associated Press . " It ’s been 3,000 years since the last explosion , so we have a very long fourth dimension ahead of us before we confront a grownup explosion . "
Lekkas converge with the lieutenant minister responsible for raw catastrophe convalescence , the head of Greece ’s fire department , and local officials , according to the AP report .
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