{"id":15350,"date":"2020-06-19T00:23:32","date_gmt":"2020-06-19T00:23:32","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=15350"},"modified":"2020-06-19T00:23:32","modified_gmt":"2020-06-19T00:23:32","slug":"alaska-volcanoes-erupting-simultaneously","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/tr\/science\/earth-science\/alaska-volcanoes-erupting-simultaneously\/","title":{"rendered":"Alaska&#8217;n\u0131n Aleut Adalar\u0131&#8217;nda Volkanik Faaliyetler H\u0131zlan\u0131yor: D\u00f6rt Aktif Volkan"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Alaska&#8217;n\u0131n Aleut Adalar\u0131&#8217;nda Volkanik Faaliyetler Is\u0131n\u0131yor<\/h2>\n\n<h2 class=\"wp-block-heading\">Aktif Volkanlar<\/h2>\n\n<p>Alaska&#8217;n\u0131n Aleut Adalar\u0131&#8217;ndaki d\u00f6rt uzak volkan \u015fu anda aktif durumda ve \u00fc\u00e7\u00fc patl\u0131yor veya buhar ve k\u00fcl p\u00fcsk\u00fcr\u00fcyor. D\u00f6rd\u00fcnc\u00fc volkan olan Cleveland ise y\u00fckselen y\u00fczey s\u0131cakl\u0131klar\u0131yla huzursuzluk belirtileri g\u00f6steriyor.<\/p>\n\n<p>En aktif volkan, yar\u0131madada bulunan Pavlof. D\u00fc\u015f\u00fck seviyeli k\u00fcl p\u00fcsk\u00fcrtmekte ve k\u00fc\u00e7\u00fck patlamalar ya\u015famaktad\u0131r. Bir ba\u015fka stratovolkan olan ve kaldera ve kubbeye sahip olan Great Sitkin de zirvesindeki bir lav \u00e7e\u015fmesiyle patl\u0131yor.<\/p>\n\n<p>\u0130nsans\u0131z bir ada volkan\u0131 olan Semisopochnoi, aral\u0131kl\u0131 olarak patlayarak k\u00fcl s\u00fctunlar\u0131n\u0131 10.000 fit havaya g\u00f6ndermektedir. Chuginadak Adas\u0131&#8217;nda bulunan Cleveland ise d\u00fc\u015f\u00fck sismik aktivite ve y\u00fcksek y\u00fczey s\u0131cakl\u0131klar\u0131na sahiptir.<\/p>\n\n<h2 class=\"wp-block-heading\">\u0130zleme ve G\u00fcvenlik<\/h2>\n\n<p>Alaska Volkan G\u00f6zlemevi&#8217;ndeki (AVO) bilim insanlar\u0131, volkanlar\u0131 faaliyetlerindeki de\u011fi\u015fiklikler veya art\u0131\u015flar i\u00e7in yak\u0131ndan izlemektedir. Pavlof, Great Sitkin ve Semisopochnoi i\u00e7in tehdit seviyesi, patlamalar\u0131n devam etti\u011fini g\u00f6steren &#8220;turuncu&#8221; olarak belirlendi. Cleveland, huzursuzluk belirtileri nedeniyle \u015fu anda &#8220;sar\u0131&#8221; seviyededir.<\/p>\n\n<p>D\u00f6rt volkan da uzak b\u00f6lgelerde yer almaktad\u0131r ve \u015fu anda hi\u00e7bir yerle\u015fim yeri risk alt\u0131nda de\u011fildir. Bununla birlikte, jeolog Chris Waythomas&#8217;a g\u00f6re Pavlof &#8220;sinsi&#8221; bir volkan olabilir ve \u00e7ok fazla uyar\u0131 vermeden patlayabilir.<\/p>\n\n<h2 class=\"wp-block-heading\">\u0130zlenen Di\u011fer Volkanlar<\/h2>\n\n<p>Alaska, aktif volkanlar\u0131 olan tek yer de\u011fildir. D\u00fcnyan\u0131n en b\u00fcy\u00fck volkan\u0131 olan ve Hawaii&#8217;nin b\u00fcy\u00fck adas\u0131nda bulunan Mauna Loa bir dizi deprem ya\u015fad\u0131 ancak hen\u00fcz patlamad\u0131. G\u00fcney Pasifik Okyanusu&#8217;nda Guam yak\u0131nlar\u0131ndaki bir volkan olan Pagan da depremler ve duman emisyonlar\u0131yla faaliyet belirtileri g\u00f6sterdi.<\/p>\n\n<h2 class=\"wp-block-heading\">Volkanik Faaliyetleri Anlamak<\/h2>\n\n<p>Volkanlar, D\u00fcnya&#8217;n\u0131n i\u00e7 k\u0131sm\u0131ndan gelen magman\u0131n y\u00fczeye y\u00fckselmesiyle olu\u015fur. Bas\u0131n\u00e7 \u00e7ok artt\u0131\u011f\u0131nda, magma patlar ve atmosfere k\u00fcl, lav ve gazlar g\u00f6nderir.<\/p>\n\n<p>Volkanik patlamalar, k\u00fc\u00e7\u00fck, buharl\u0131 emisyonlardan t\u00fcm b\u00f6lgeleri harap edebilecek patlay\u0131c\u0131 patlamalara kadar de\u011fi\u015febilir. Bir patlaman\u0131n \u015fiddetini etkileyen fakt\u00f6rler aras\u0131nda volkan t\u00fcr\u00fc, magman\u0131n bile\u015fimi ve olu\u015fan bas\u0131n\u00e7 miktar\u0131 bulunur.<\/p>\n\n<h2 class=\"wp-block-heading\">Volkan \u0130zlemenin \u00d6nemi<\/h2>\n\n<p>Volkanlar\u0131n izlenmesi, kamu g\u00fcvenli\u011fi ve afet haz\u0131rl\u0131\u011f\u0131 i\u00e7in \u00e7ok \u00f6nemlidir. Bilim insanlar\u0131, volkanik faaliyeti izlemek i\u00e7in depremleri tespit eden sismograflar, patlamalar\u0131 g\u00f6zlemleyen web kameralar\u0131 ve y\u00fczey s\u0131cakl\u0131klar\u0131n\u0131 \u00f6l\u00e7en uydu g\u00f6r\u00fcnt\u00fcleri dahil olmak \u00fczere \u00e7e\u015fitli ara\u00e7lar kullan\u0131rlar.<\/p>\n\n<p>Bu bilgiler, bilim insanlar\u0131n\u0131n tehdit seviyesini de\u011ferlendirmelerine ve bir patlama durumunda topluluklara erken uyar\u0131lar vermelerine yard\u0131mc\u0131 olur. Volkanik faaliyeti anlayarak, bu do\u011fal afetlerle ili\u015fkili risklere kar\u015f\u0131 daha iyi haz\u0131rlanabilir ve bunlar\u0131 azaltabiliriz.<\/p>","protected":false},"excerpt":{"rendered":"<p>Alaska&#8217;n\u0131n Aleut Adalar\u0131&#8217;nda Volkanik Faaliyetler Is\u0131n\u0131yor Aktif Volkanlar Alaska&#8217;n\u0131n Aleut Adalar\u0131&#8217;ndaki d\u00f6rt uzak volkan \u015fu anda aktif durumda ve \u00fc\u00e7\u00fc patl\u0131yor veya buhar ve k\u00fcl p\u00fcsk\u00fcr\u00fcyor. D\u00f6rd\u00fcnc\u00fc volkan olan Cleveland&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[212],"tags":[1355,20454,207,1342,568,572],"class_list":["post-15350","post","type-post","status-publish","format-standard","hentry","category-earth-science","tag-alaska","tag-aleutian-islands","tag-geology","tag-eruptions","tag-volcanoes","tag-earth-science"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/15350","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/comments?post=15350"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/15350\/revisions"}],"predecessor-version":[{"id":15351,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/15350\/revisions\/15351"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/media?parent=15350"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/categories?post=15350"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/tags?post=15350"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}