{"id":16705,"date":"2026-01-21T12:50:13","date_gmt":"2026-01-21T11:50:13","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/?p=16705"},"modified":"2026-01-21T12:50:13","modified_gmt":"2026-01-21T11:50:13","slug":"photo-de-laurore-depuis-spa","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/photo-de-laurore-depuis-spa\/","title":{"rendered":"Photo de l&rsquo;aurore depuis Spa"},"content":{"rendered":"<p>Bonjour \u00e0 tous,<\/p>\n<p>J&rsquo;esp\u00e8re que vous avez pu admirer les magnifiques aurores bor\u00e9ales de ce lundi 19 janvier entre 22h30 et 23h30, heure locale. Elles \u00e9taient, je crois, les plus brillantes et les plus color\u00e9es jamais observ\u00e9es en Belgique, du moins pour moi !<\/p>\n<p>Ce ph\u00e9nom\u00e8ne \u00e9tait d\u00fb \u00e0 la temp\u00eate la plus intense depuis 2003 et \u00e0 une \u00e9jection de masse coronale (CME) extr\u00eamement rapide qui n&rsquo;a mis qu&rsquo;une journ\u00e9e pour atteindre la Terre (au lieu de 3 \u00e0 4 jours habituellement). C&rsquo;est \u00e9galement l&rsquo;une des \u00e9jections les plus rapides jamais enregistr\u00e9es par SOHO (1660 km\/s), ce qui explique les changements de couleur fulgurants que nous avons observ\u00e9s hier soir.<\/p>\n<p>Les bandes vert pomme tr\u00e8s intenses pr\u00e8s du z\u00e9nith, changeant tr\u00e8s rapidement, \u00e9taient particuli\u00e8rement impressionnantes et uniques, ressemblant \u00e0 d&rsquo;immenses queues de com\u00e8te ! D&rsquo;une dur\u00e9e tr\u00e8s br\u00e8ve de moins de 5 secondes.<\/p>\n<p>Le ciel \u00e9tait parfaitement d\u00e9gag\u00e9 au-dessus de Spa, et pour une fois, l&rsquo;Europe \u00e9tait id\u00e9alement plac\u00e9e pour les observer. Un arc vert intense a \u00e9galement \u00e9t\u00e9 visible de 23h \u00e0 23h30 juste au-dessus de l&rsquo;horizon nord, avec des lueurs et des rayons rouges s&rsquo;\u00e9tendant au dessus, et ensuite de fines bandes vertes mouvantes encore plus haut.<\/p>\n<p>Photos Fran\u00e7ois Jehin depuis Spa.<\/p>\n<p>Emmanuel<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2026\/01\/IMG-20260119-WA0019.jpg\" data-lbwps-width=\"1500\" data-lbwps-height=\"2000\" data-lbwps-srcsmall=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2026\/01\/IMG-20260119-WA0019-225x300.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-16709\" src=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2026\/01\/IMG-20260119-WA0019-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" \/><\/a> <a href=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2026\/01\/IMG-20260119-WA0020.jpg\" data-lbwps-width=\"1500\" data-lbwps-height=\"2000\" data-lbwps-srcsmall=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2026\/01\/IMG-20260119-WA0020-225x300.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-16710\" src=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2026\/01\/IMG-20260119-WA0020-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" \/><\/a> <a href=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2026\/01\/IMG-20260119-WA0021.jpg\" data-lbwps-width=\"1500\" data-lbwps-height=\"2000\" data-lbwps-srcsmall=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2026\/01\/IMG-20260119-WA0021-225x300.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-16711\" src=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2026\/01\/IMG-20260119-WA0021-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;16705&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;7&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;9.9&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;10&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Veuillez voter&quot;,&quot;legend&quot;:&quot;9.9\\\/10 - (7 votes)&quot;,&quot;size&quot;:&quot;18&quot;,&quot;title&quot;:&quot;Photo de l\\u0026#039;aurore depuis Spa&quot;,&quot;width&quot;:&quot;225.2&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"6\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"7\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"8\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"9\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"10\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 225.2px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 14.4px;\">\n            9.9\/10 - (7 votes)    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Bonjour \u00e0 tous, J&rsquo;esp\u00e8re que vous avez pu admirer les magnifiques aurores bor\u00e9ales de ce lundi 19 janvier entre 22h30 et 23h30, heure locale. Elles \u00e9taient, je crois, les plus brillantes et les plus color\u00e9es jamais observ\u00e9es en Belgique, du moins pour moi ! Ce ph\u00e9nom\u00e8ne \u00e9tait d\u00fb \u00e0 la temp\u00eate la plus intense depuis [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-16705","post","type-post","status-publish","format-standard","hentry","category-astrophotos"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/16705","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/comments?post=16705"}],"version-history":[{"count":1,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/16705\/revisions"}],"predecessor-version":[{"id":16712,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/16705\/revisions\/16712"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=16705"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=16705"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=16705"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}