{"id":7291,"date":"2018-01-18T22:49:48","date_gmt":"2018-01-18T22:49:48","guid":{"rendered":"http:\/\/icelandgeology.net\/?p=7291"},"modified":"2018-01-18T23:22:33","modified_gmt":"2018-01-18T23:22:33","slug":"magnitude-31-earthquake-in-oraefajokull-volcano","status":"publish","type":"post","link":"https:\/\/icelandgeology.net\/?p=7291","title":{"rendered":"Magnitude 3,1 earthquake in \u00d6r\u00e6faj\u00f6kull volcano"},"content":{"rendered":"<p>A magnitude 3,1 earthquake took place on 18-January-2018 at 02:14 UTC in <a href=\"https:\/\/volcano.si.edu\/volcano.cfm?vn=374010\" rel=\"noopener\" target=\"_blank\">\u00d6r\u00e6faj\u00f6kull<\/a> volcano. This earthquake was followed by one magnitude 2,0 earthquake and one magnitude 1,8 earthquake. All other earthquakes where smaller in magnitude.<\/p>\n<p><a href=\"http:\/\/icelandgeology.net\/wp-content\/uploads\/2018\/01\/180118_1755.png\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/icelandgeology.net\/wp-content\/uploads\/2018\/01\/180118_1755.png\" alt=\"\" width=\"540\" height=\"596\" class=\"aligncenter size-full wp-image-7292\" srcset=\"https:\/\/icelandgeology.net\/wp-content\/uploads\/2018\/01\/180118_1755.png 540w, https:\/\/icelandgeology.net\/wp-content\/uploads\/2018\/01\/180118_1755-272x300.png 272w\" sizes=\"auto, (max-width: 540px) 100vw, 540px\" \/><\/a><br \/>\nEarthquake activity in \u00d6r\u00e6faj\u00f6kull volcano (green star). <em>Copyright of this image belongs to Icelandic Met Office.<\/em><\/p>\n<p>This earthquake activity was followed by an increase in higher frequency noise on the tremor plots around \u00d6r\u00e6faj\u00f6kull volcano. This possibly was the swarm of small earthquakes detected in \u00d6r\u00e6faj\u00f6kull volcano at the same time. I am not sure at this moment, but I do hope it gets clearer what is happening as more data is collected with increasing activity.<\/p>\n<p><a href=\"http:\/\/icelandgeology.net\/wp-content\/uploads\/2018\/01\/fag-svd-18-01-2018.gif\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/icelandgeology.net\/wp-content\/uploads\/2018\/01\/fag-svd-18-01-2018.gif\" alt=\"\" width=\"640\" height=\"480\" class=\"aligncenter size-full wp-image-7293\" \/><\/a><br \/>\nThe change in the tremor plot at Fagurh\u00f3lsm\u00fdri SIL station. The change is at the blue line close the end (spikes). <em>Copyright of this image belongs to Icelandic Met Office.<\/em><\/p>\n<p>At the moment everything is quiet in \u00d6r\u00e6faj\u00f6kull volcano.<\/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>A magnitude 3,1 earthquake took place on 18-January-2018 at 02:14 UTC in \u00d6r\u00e6faj\u00f6kull volcano. This earthquake was followed by one magnitude 2,0 earthquake and one magnitude 1,8 earthquake. All other earthquakes where smaller in magnitude. Earthquake activity in \u00d6r\u00e6faj\u00f6kull volcano (green star). Copyright of this image belongs to Icelandic Met Office. This earthquake activity was &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/icelandgeology.net\/?p=7291\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Magnitude 3,1 earthquake in \u00d6r\u00e6faj\u00f6kull volcano&#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":[24,10,64,40,87,57,32],"tags":[],"class_list":["post-7291","post","type-post","status-publish","format-standard","hentry","category-dyke-intrusions","category-earthquakes","category-magma","category-monitoring","category-oraefajokull","category-swarm","category-volcano"],"_links":{"self":[{"href":"https:\/\/icelandgeology.net\/index.php?rest_route=\/wp\/v2\/posts\/7291","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=7291"}],"version-history":[{"count":2,"href":"https:\/\/icelandgeology.net\/index.php?rest_route=\/wp\/v2\/posts\/7291\/revisions"}],"predecessor-version":[{"id":7295,"href":"https:\/\/icelandgeology.net\/index.php?rest_route=\/wp\/v2\/posts\/7291\/revisions\/7295"}],"wp:attachment":[{"href":"https:\/\/icelandgeology.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7291"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/icelandgeology.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7291"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/icelandgeology.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7291"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}