{"id":9899,"date":"2021-12-06T18:33:39","date_gmt":"2021-12-06T18:33:39","guid":{"rendered":"https:\/\/icelandgeology.net\/?p=9899"},"modified":"2021-12-06T18:35:17","modified_gmt":"2021-12-06T18:35:17","slug":"earthquake-with-magnitude-mw36-in-grimsfjall-volcano-no-eruption-yet","status":"publish","type":"post","link":"https:\/\/icelandgeology.net\/?p=9899","title":{"rendered":"Earthquake with magnitude Mw3,6 in Gr\u00edmsfjall volcano, no eruption yet"},"content":{"rendered":"<p>I&#8217;ve been trying to wait for information about the activity in <a href=\"https:\/\/volcano.si.edu\/volcano.cfm?vn=373010\" target=\"_blank\" rel=\"noopener\">Gr\u00edmsfjall<\/a> volcano. A new cauldron was discovered yesterday (05-December-2021). It is possible that an small eruption took place in the side of Gr\u00edmsfjall volcano and didn&#8217;t break the glacier. It might have been a short eruption if that is what happened. Harmonic tremor data is unclear on this so I can&#8217;t give any good answer. At 06:16 UTC an earthquake with magnitude of Mw3,6 took place. I poorly recorded it my seismometer and it seems to have been a low period earthquake. Suggesting that a magma pushing up was the reason this earthquake happened.<br \/>\n<!--more--><\/p>\n<figure id=\"attachment_9900\" aria-describedby=\"caption-attachment-9900\" style=\"width: 540px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/icelandgeology.net\/wp-content\/uploads\/2021\/12\/211206_1755.png\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-9900 size-full\" src=\"https:\/\/icelandgeology.net\/wp-content\/uploads\/2021\/12\/211206_1755.png\" alt=\"Earthquake activity in Gr\u00edmsfjall volcano in the centre of Vatnaj\u00f6kull glacier. Green star shows the Mw3,6 earthquake\" width=\"540\" height=\"596\" srcset=\"https:\/\/icelandgeology.net\/wp-content\/uploads\/2021\/12\/211206_1755.png 540w, https:\/\/icelandgeology.net\/wp-content\/uploads\/2021\/12\/211206_1755-272x300.png 272w\" sizes=\"auto, (max-width: 540px) 100vw, 540px\" \/><\/a><figcaption id=\"caption-attachment-9900\" class=\"wp-caption-text\">Earthquake activity in Gr\u00edmsfjall volcano. Copyright of this image belongs to Icelandic Met Office.<\/figcaption><\/figure>\n<p>It is impossible to know what is going to happen in a volcano. It might be months or even years until Gr\u00edmsfjall volcano erupts next time. Currently data does not suggest that an eruption is about to happen. That can change without warning at any time.<\/p>\n<p><strong>Donations<\/strong><\/p>\n<p>Please remember to support my work with donations. Thanks for the support. \ud83d\ude42<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I&#8217;ve been trying to wait for information about the activity in Gr\u00edmsfjall volcano. A new cauldron was discovered yesterday (05-December-2021). It is possible that an small eruption took place in the side of Gr\u00edmsfjall volcano and didn&#8217;t break the glacier. It might have been a short eruption if that is what happened. Harmonic tremor data &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/icelandgeology.net\/?p=9899\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Earthquake with magnitude Mw3,6 in Gr\u00edmsfjall volcano, no eruption yet&#8221;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,14,9,64,40,32],"tags":[279,222,282],"class_list":["post-9899","post","type-post","status-publish","format-standard","hentry","category-earthquakes","category-grimsvotn-grimsfjall","category-harmonic-tremors","category-magma","category-monitoring","category-volcano","tag-grimsfjall","tag-iceland","tag-vatnajokull"],"_links":{"self":[{"href":"https:\/\/icelandgeology.net\/index.php?rest_route=\/wp\/v2\/posts\/9899","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/icelandgeology.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/icelandgeology.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/icelandgeology.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/icelandgeology.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9899"}],"version-history":[{"count":3,"href":"https:\/\/icelandgeology.net\/index.php?rest_route=\/wp\/v2\/posts\/9899\/revisions"}],"predecessor-version":[{"id":9903,"href":"https:\/\/icelandgeology.net\/index.php?rest_route=\/wp\/v2\/posts\/9899\/revisions\/9903"}],"wp:attachment":[{"href":"https:\/\/icelandgeology.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9899"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/icelandgeology.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9899"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/icelandgeology.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9899"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}