{"id":21954,"date":"2021-02-10T17:13:18","date_gmt":"2021-02-10T16:13:18","guid":{"rendered":"https:\/\/www.laterredufutur.com\/accueil\/?p=21954"},"modified":"2021-02-10T17:14:06","modified_gmt":"2021-02-10T16:14:06","slug":"un-seisme-de-magnitude-75-ebranle-les-iles-loyaute-pres-de-la-nouvelle-caledonie","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/un-seisme-de-magnitude-75-ebranle-les-iles-loyaute-pres-de-la-nouvelle-caledonie\/","title":{"rendered":"Un s\u00e9isme de magnitude 7,5 \u00e9branle les \u00eeles Loyaut\u00e9 pr\u00e8s de la Nouvelle Cal\u00e9donie"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p>Les \u00eeles Loyaut\u00e9s sont situ\u00e9es \u00e0 l\u2019est de l\u2019\u00eele principale de la Nouvelle-Cal\u00e9donie. Un violent s\u00e9isme de magnitude 7,5 a \u00e9branl\u00e9 ce mercredi la r\u00e9gion des \u00eeles Loyaut\u00e9 et de la Nouvelle-Cal\u00e9donie dans le Pacifique, a annonc\u00e9 l\u2019Institut de g\u00e9ophysique am\u00e9ricain (USGS). Le tremblement de terre a d\u00e9clench\u00e9 une alerte au tsunami, a indiqu\u00e9 le Centre d\u2019alerte aux tsunamis du Pacifique. L\u2019\u00e9picentre du s\u00e9isme a \u00e9t\u00e9 localis\u00e9 au sud-est de l\u2019archipel des \u00eeles Loyaut\u00e9, selon l\u2019USGS.<\/p>\n<p>L\u2019USGS a dans un premier temps rapport\u00e9 une magnitude de 7,9, qu\u2019il a ensuite r\u00e9vis\u00e9e \u00e0 7,5 puis 7,7. L\u2019\u00e9picentre du s\u00e9isme a \u00e9t\u00e9 localis\u00e9 \u00e0 environ 400 kilom\u00e8tres au sud-est de l\u2019archipel des \u00eeles Loyaut\u00e9, et \u00e0 environ 430 kilom\u00e8tres du Vanuatu, selon l\u2019USGS. La Nouvelle-Cal\u00e9donie est situ\u00e9e au sud-ouest de l\u2019oc\u00e9an Pacifique, \u00e0 environ 1.500 km \u00e0 l\u2019est de l\u2019Australie.<\/p>\n<p>Selon l&rsquo;observatoire am\u00e9ricain de surveillance des tremblements de terre, le s\u00e9isme s&rsquo;est d\u00e9roul\u00e9 \u00e0 dix kilom\u00e8tres de profondeur.<\/p>\n<p>Dans les minutes qui ont suivi, le Centre d&rsquo;alerte aux tsunamis du Pacifique a lanc\u00e9 une alerte tsunami, avant finalement de se raviser.<\/p><div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"2\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n\n<p>Le s\u00e9isme s&rsquo;est d\u00e9roul\u00e9 dans la nuit de mercredi \u00e0 jeudi, en Nouvelle-Cal\u00e9donie.&nbsp;Dans un tweet, le ministre des Outre-mer S\u00e9bastien Lecornu a d&rsquo;abord expliqu\u00e9&nbsp;qu&rsquo;il suivait la situation et que&nbsp;\u00ab\u00a0<em>les services de l&rsquo;Etat sont pleinement mobilis\u00e9s<\/em>\u00ab\u00a0. Puis le minist\u00e8re des Outre-mer a indiqu\u00e9 que le s\u00e9isme&nbsp;\u00ab\u00a0<em>n\u2019a produit aucun d\u00e9g\u00e2t ni victime \u00e0 ce stade. L\u2019alerte tsunami n\u2019a pas eu besoin d\u2019\u00eatre d\u00e9clench\u00e9e<\/em>.\u00a0\u00bb<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\">\n<p lang=\"fr\" dir=\"ltr\">Le s\u00e9isme de magnitude 7,7 sur l\u2019\u00e9chelle de Richter qui s\u2019est produit \u00e0 00h19 (heure locale) a 350 km de Mar\u00e9 (\u00celes Loyaut\u00e9) n\u2019a produit aucun d\u00e9g\u00e2t ni victime \u00e0 ce stade. L\u2019alerte tsunami n\u2019a pas eu besoin d\u2019\u00eatre d\u00e9clench\u00e9e. <a href=\"https:\/\/t.co\/d4c9VYnskP\">https:\/\/t.co\/d4c9VYnskP<\/a><\/p>\n<p>&mdash; Les outre-mer (@outremer_gouv) <a href=\"https:\/\/twitter.com\/outremer_gouv\/status\/1359530216381636613?ref_src=twsrc%5Etfw\">February 10, 2021<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<p>sources : <a href=\"https:\/\/www.20minutes.fr\/societe\/2974011-20210210-nouvelle-caledonie-seisme-magnitude-75-ebranle-notamment-iles-loyaute\" target=\"_blank\" rel=\"noopener\">https:\/\/www.20minutes.fr\/<\/a> \/ <a href=\"https:\/\/la1ere.francetvinfo.fr\/un-seisme-de-magnitude-7-5-ebranle-les-iles-loyaute-et-la-nouvelle-caledonie-931306.html\" target=\"_blank\" rel=\"noopener\">https:\/\/la1ere.francetvinfo.fr\/<\/a><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"21954\">(287)<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Les \u00eeles Loyaut\u00e9s sont situ\u00e9es \u00e0 l\u2019est de l\u2019\u00eele principale de la Nouvelle-Cal\u00e9donie. Un violent s\u00e9isme de magnitude 7,5 a&#8230;<\/p>\n","protected":false},"author":1,"featured_media":21955,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"ngg_post_thumbnail":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"Un #s\u00e9isme de magnitude 7,5 \u00e9branle les \u00eeles Loyaut\u00e9 pr\u00e8s de la Nouvelle Cal\u00e9donie @laterredufutur.com Terra Projects","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[19],"tags":[7557,1697,347],"class_list":["post-21954","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-seismes-et-volcans","tag-nouvelle-caledonie","tag-ocean-pacifique","tag-seisme","wpcat-19-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/02\/seisme-iles-loyaute-10fevrier2021.jpg?fit=1024%2C683&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-5I6","jetpack-related-posts":[{"id":3560,"url":"https:\/\/www.laterredufutur.com\/accueil\/seisme-a-java-des-edifices-frappes-par-un-raz-de-maree\/","url_meta":{"origin":21954,"position":0},"title":"S\u00e9isme \u00e0 Java: des \u00e9difices frapp\u00e9s par un raz-de-mar\u00e9e","author":"Admin","date":"17 juillet 2006","format":false,"excerpt":"Une alerte au tsunami a\u00a0\u00e9t\u00e9 \u00e9mise lundi pour certaines r\u00e9gions de l'Indon\u00e9sie et de l'Australie apr\u00e8s un puissant s\u00e9isme survenu au large de l'\u00efle indon\u00e9sienne de Java, a annonc\u00e9 lundi le Centre d'alerte sur les tsunamis pour le Pacifique, situ\u00e9\u00a0\u00e0\u00a0 Hawa\u00ef. L'Institut national de g\u00e9ophysique am\u00e9ricain (USGS) a de son\u2026","rel":"","context":"Dans &quot;Seismes\/Volcans&quot;","block_context":{"text":"Seismes\/Volcans","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/seismes-et-volcans\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":16992,"url":"https:\/\/www.laterredufutur.com\/accueil\/indonesie-apres-le-seisme-de-magnitude-75-un-tsunami-frappe-larchipel\/","url_meta":{"origin":21954,"position":1},"title":"Indon\u00e9sie : apr\u00e8s le s\u00e9isme de magnitude 7,5, un tsunami frappe l&rsquo;archipel","author":"Admin","date":"28 septembre 2018","format":false,"excerpt":"Deux puissants s\u00e9ismes ont frapp\u00e9 l'\u00eele des C\u00e9l\u00e8bes, en Indon\u00e9sie, ce vendredi, faisant pour l'heure un mort et au moins dix bless\u00e9s. La seconde secousse a \u00e9t\u00e9 mesur\u00e9e \u00e0 7,5 sur l'\u00e9chelle de Richter. Peu de temps apr\u00e8s, un tsunami s'est \u00e9galement abattu sur l'\u00eele. Ce vendredi, deux s\u00e9ismes, dont\u2026","rel":"","context":"Dans &quot;Ev\u00e8nement Brutal&quot;","block_context":{"text":"Ev\u00e8nement Brutal","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/evenement-brutal\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/09\/tsunami-sumatra-28septembre2018-1.jpg?fit=750%2C324&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/09\/tsunami-sumatra-28septembre2018-1.jpg?fit=750%2C324&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/09\/tsunami-sumatra-28septembre2018-1.jpg?fit=750%2C324&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/09\/tsunami-sumatra-28septembre2018-1.jpg?fit=750%2C324&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":11276,"url":"https:\/\/www.laterredufutur.com\/accueil\/lindonesie-frappee-par-un-seisme-de-magnitude-7-9-qui-declenche-une-alerte-au-tsunami\/","url_meta":{"origin":21954,"position":2},"title":"L&rsquo;Indon\u00e9sie frapp\u00e9e par un s\u00e9isme de magnitude 7.9, qui d\u00e9clenche une alerte au tsunami","author":"Admin","date":"2 mars 2016","format":false,"excerpt":"Un puissant s\u00e9isme de magnitude 7,9 a touch\u00e9 l'Indon\u00e9sie ce mercredi 2 mars 2016 et une alerte au tsunami avait \u00e9t\u00e9 d\u00e9clench\u00e9e en Indon\u00e9sie puis en Australie. Le foyer du tremblement de terre se trouvait \u00e0 10 km de profondeur sur l'\u00eele de Sumatra, \u00e0 l'ouest du pays. Apr\u00e8s que\u2026","rel":"","context":"Dans &quot;Seismes\/Volcans&quot;","block_context":{"text":"Seismes\/Volcans","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/seismes-et-volcans\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/03\/tremblement-de-terre-indon%C3%A9sie.png?fit=1200%2C741&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/03\/tremblement-de-terre-indon%C3%A9sie.png?fit=1200%2C741&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/03\/tremblement-de-terre-indon%C3%A9sie.png?fit=1200%2C741&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/03\/tremblement-de-terre-indon%C3%A9sie.png?fit=1200%2C741&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/03\/tremblement-de-terre-indon%C3%A9sie.png?fit=1200%2C741&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":9091,"url":"https:\/\/www.laterredufutur.com\/accueil\/indonesie-eruption-du-mont-rinjani\/","url_meta":{"origin":21954,"position":3},"title":"Indon\u00e9sie : \u00e9ruption du mont Rinjani","author":"Admin","date":"4 novembre 2015","format":false,"excerpt":"Le volcan de 3 707 m\u00e8tres d'altitude de l'\u00eele de Lombok crache depuis mardi des nuages de cendres, obstruant la visibilit\u00e9. \u00abLe vent pousse les cendres volcaniques en direction de Bali de telle mani\u00e8re qu'elles recouvrent le ciel autour de l'a\u00e9roport, rendant les conditions inappropri\u00e9es pour la navigation a\u00e9rienne\u00bb, a\u2026","rel":"","context":"Dans &quot;Seismes\/Volcans&quot;","block_context":{"text":"Seismes\/Volcans","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/seismes-et-volcans\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/11\/volcan-rinjani.jpg?fit=644%2C351&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/11\/volcan-rinjani.jpg?fit=644%2C351&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/11\/volcan-rinjani.jpg?fit=644%2C351&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":17112,"url":"https:\/\/www.laterredufutur.com\/accueil\/la-faille-de-cascadia-de-vancouver-touchee-par-trois-seismes-de-magnitude-superieure-a-6\/","url_meta":{"origin":21954,"position":4},"title":"La faille de Cascadia de Vancouver touch\u00e9e par trois s\u00e9ismes de magnitude sup\u00e9rieure \u00e0 6","author":"Admin","date":"22 octobre 2018","format":false,"excerpt":"Trois s\u00e9ismes de magnitude 6,6 et 6,8 et 6,5 sur l'\u00e9chelle de Richter ont touch\u00e9 la r\u00e9gion de Vancouver sur la c\u00f4te Pacifique du Canada en moins d'une heure. Le premier tremblement de terre s'est d\u00e9roul\u00e9 \u00e0 432 kilom\u00e8tres au nord-ouest de la ville selon l'agence am\u00e9ricaine de surveillance de\u2026","rel":"","context":"Dans &quot;Seismes\/Volcans&quot;","block_context":{"text":"Seismes\/Volcans","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/seismes-et-volcans\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/10\/quake-seisme-vancouver.jpg?fit=780%2C439&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/10\/quake-seisme-vancouver.jpg?fit=780%2C439&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/10\/quake-seisme-vancouver.jpg?fit=780%2C439&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/10\/quake-seisme-vancouver.jpg?fit=780%2C439&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":1324,"url":"https:\/\/www.laterredufutur.com\/accueil\/la-californie-est-exposee-aux-tsunamis-selon-une-nouvelle-etude\/","url_meta":{"origin":21954,"position":5},"title":"La Californie est expos\u00e9e aux tsunamis, selon une nouvelle \u00e9tude","author":"Admin","date":"7 avril 2013","format":false,"excerpt":"Qu'adviendrait-il si des vagues de plus de huit m\u00e8tres d\u00e9ferlaient sur le nord de la Californie, mena\u00e7ant de tout emporter sur leur passage ? L'hypoth\u00e8se, digne d'un film catastrophe hollywoodien, est s\u00e9rieusement envisag\u00e9e par le Centre am\u00e9ricain de g\u00e9ophysique (USGS), qui a publi\u00e9 lundi 25 mars une \u00e9tude sur les\u2026","rel":"","context":"Dans &quot;Seismes\/Volcans&quot;","block_context":{"text":"Seismes\/Volcans","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/seismes-et-volcans\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2013\/04\/cascadia-earthquake.jpg?fit=248%2C203&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/21954","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=21954"}],"version-history":[{"count":3,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/21954\/revisions"}],"predecessor-version":[{"id":21958,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/21954\/revisions\/21958"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/21955"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=21954"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=21954"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=21954"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}