{"id":13057,"date":"2025-11-05T15:28:44","date_gmt":"2025-11-05T18:28:44","guid":{"rendered":"https:\/\/fenati.org.br\/?p=13057"},"modified":"2025-11-06T09:27:22","modified_gmt":"2025-11-06T12:27:22","slug":"sol-duas-erupcoes-pane-comunicacoes-globais","status":"publish","type":"post","link":"https:\/\/homolog.fenati.org.br\/en\/sol-duas-erupcoes-pane-comunicacoes-globais\/","title":{"rendered":"Sol tem duas erup\u00e7\u00f5es intensas e causa pane nas comunica\u00e7\u00f5es globais"},"content":{"rendered":"

Sol –<\/strong> O Sol<\/a> voltou a demonstrar sua for\u00e7a nesta ter\u00e7a-feira (4), com duas erup\u00e7\u00f5es de classe X \u2014 o tipo mais intenso de explos\u00e3o solar \u2014 registradas em um intervalo de menos de seis horas. As emiss\u00f5es provocaram apag\u00f5es de r\u00e1dio em diversas partes do mundo, afetando comunica\u00e7\u00f5es nos hemisf\u00e9rios Norte e Sul.<\/p>\n

A primeira explos\u00e3o, de classe X1.8, ocorreu na mancha solar AR4274 \u00e0s 14h34 (hor\u00e1rio de Bras\u00edlia) e gerou um apag\u00e3o de r\u00e1dio classificado como forte (n\u00edvel R3) sobre as Am\u00e9ricas do Norte e do Sul. Poucas horas depois, \u00e0s 19h02, uma nova erup\u00e7\u00e3o \u2014 desta vez de classe X1.1 \u2014 foi registrada em uma regi\u00e3o ainda fora de vista do Sol, causando novos dist\u00farbios de sinal no Pac\u00edfico Norte, Nova Zel\u00e2ndia e partes da Austr\u00e1lia.<\/p>\n

LEIA: Projeto do Real Digital muda de rumo e perde fun\u00e7\u00e3o de pagamento<\/strong><\/a><\/p>\n

As duas explos\u00f5es lan\u00e7aram enormes quantidades de plasma e campos magn\u00e9ticos no espa\u00e7o, conhecidas como eje\u00e7\u00f5es de massa coronal (CMEs). Embora nenhuma delas esteja diretamente voltada para a Terra, suas bordas podem se misturar a um fluxo r\u00e1pido de vento solar nos pr\u00f3ximos dias, o que pode gerar tempestades geomagn\u00e9ticas leves a moderadas (G1 a G2) entre quinta (6) e sexta-feira (7).<\/p>\n

Segundo previs\u00f5es da Administra\u00e7\u00e3o Nacional Oce\u00e2nica e Atmosf\u00e9rica (NOAA), esse tipo de atividade pode resultar em auroras mais brilhantes e coloridas nas regi\u00f5es pr\u00f3ximas aos polos.
\nNa manh\u00e3 desta quarta-feira (5), a mancha solar AR4274 voltou a registrar uma nova explos\u00e3o, desta vez moderada, de classe M7.4. Como essa regi\u00e3o est\u00e1 se voltando em dire\u00e7\u00e3o \u00e0 Terra, a possibilidade de novas erup\u00e7\u00f5es direcionadas ao planeta aumenta. A NOAA estima uma chance de 65% para erup\u00e7\u00f5es de classe M e 15% para de classe X nos pr\u00f3ximos dias.<\/p>\n

E enquanto o Sol segue em alta atividade, fen\u00f4menos curiosos tamb\u00e9m chamam a aten\u00e7\u00e3o dos astr\u00f4nomos. Entre eles, a chamada \u201cchuva coronal\u201d, quando plasma superaquecido, com milh\u00f5es de graus Celsius, cai de volta \u00e0 superf\u00edcie solar, lembrando uma esp\u00e9cie de chuva feita de fogo.<\/p>\n

(Com informa\u00e7\u00f5es de Olhar Digital)<\/strong><\/em>
\n(Foto: Reprodu\u00e7\u00e3o\/Freepik)<\/strong><\/em><\/p>","protected":false},"excerpt":{"rendered":"

Em menos de seis horas, duas erup\u00e7\u00f5es de classe X interromperam comunica\u00e7\u00f5es e indicam um aumento na atividade solar<\/p>","protected":false},"author":6,"featured_media":13058,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[42],"tags":[13],"class_list":["post-13057","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias","tag-sindical"],"yoast_head":"\nSol tem duas erup\u00e7\u00f5es intensas e causa pane nas comunica\u00e7\u00f5es globais - FENATI<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sol tem duas erup\u00e7\u00f5es intensas e causa pane nas comunica\u00e7\u00f5es globais - FENATI\" \/>\n<meta property=\"og:description\" content=\"Em menos de seis horas, duas erup\u00e7\u00f5es de classe X interromperam comunica\u00e7\u00f5es e indicam um aumento na atividade solar\" \/>\n<meta property=\"og:url\" content=\"https:\/\/homolog.fenati.org.br\/en\/sol-duas-erupcoes-pane-comunicacoes-globais\/\" \/>\n<meta property=\"og:site_name\" content=\"FENATI\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/feittinf\" \/>\n<meta property=\"article:published_time\" content=\"2025-11-05T18:28:44+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-06T12:27:22+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/homolog.fenati.org.br\/wp-content\/uploads\/2025\/11\/sol-duas-erupcoes-pane-comunicacoes-globais.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Pixel Desenvolvimento\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@FederacaoTiBR\" \/>\n<meta name=\"twitter:site\" content=\"@FederacaoTiBR\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Pixel Desenvolvimento\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/sol-duas-erupcoes-pane-comunicacoes-globais\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/sol-duas-erupcoes-pane-comunicacoes-globais\\\/\"},\"author\":{\"name\":\"Pixel Desenvolvimento\",\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/#\\\/schema\\\/person\\\/c5452475dc8a2840f9d7c9952837cbae\"},\"headline\":\"Sol tem duas erup\u00e7\u00f5es intensas e causa pane nas comunica\u00e7\u00f5es globais\",\"datePublished\":\"2025-11-05T18:28:44+00:00\",\"dateModified\":\"2025-11-06T12:27:22+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/sol-duas-erupcoes-pane-comunicacoes-globais\\\/\"},\"wordCount\":396,\"publisher\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/sol-duas-erupcoes-pane-comunicacoes-globais\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/homolog.fenati.org.br\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/sol-duas-erupcoes-pane-comunicacoes-globais.jpg\",\"keywords\":[\"sindical\"],\"articleSection\":[\"Not\u00edcias\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/sol-duas-erupcoes-pane-comunicacoes-globais\\\/\",\"url\":\"https:\\\/\\\/homolog.fenati.org.br\\\/sol-duas-erupcoes-pane-comunicacoes-globais\\\/\",\"name\":\"Sol tem duas erup\u00e7\u00f5es intensas e causa pane nas comunica\u00e7\u00f5es globais - FENATI\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/sol-duas-erupcoes-pane-comunicacoes-globais\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/sol-duas-erupcoes-pane-comunicacoes-globais\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/homolog.fenati.org.br\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/sol-duas-erupcoes-pane-comunicacoes-globais.jpg\",\"datePublished\":\"2025-11-05T18:28:44+00:00\",\"dateModified\":\"2025-11-06T12:27:22+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/sol-duas-erupcoes-pane-comunicacoes-globais\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/homolog.fenati.org.br\\\/sol-duas-erupcoes-pane-comunicacoes-globais\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/sol-duas-erupcoes-pane-comunicacoes-globais\\\/#primaryimage\",\"url\":\"https:\\\/\\\/homolog.fenati.org.br\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/sol-duas-erupcoes-pane-comunicacoes-globais.jpg\",\"contentUrl\":\"https:\\\/\\\/homolog.fenati.org.br\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/sol-duas-erupcoes-pane-comunicacoes-globais.jpg\",\"width\":1200,\"height\":630,\"caption\":\"sol-duas-erupcoes-pane-comunicacoes-globais\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/sol-duas-erupcoes-pane-comunicacoes-globais\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"In\u00edcio\",\"item\":\"https:\\\/\\\/homolog.fenati.org.br\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Sol tem duas erup\u00e7\u00f5es intensas e causa pane nas comunica\u00e7\u00f5es globais\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/#website\",\"url\":\"https:\\\/\\\/homolog.fenati.org.br\\\/\",\"name\":\"FEITTINF\",\"description\":\"Federa\u00e7\u00e3o Nacional dos Trabalhadores em Tecnologia da\u00a0Informa\u00e7\u00e3o\",\"publisher\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/homolog.fenati.org.br\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/#organization\",\"name\":\"FEITTINF\",\"url\":\"https:\\\/\\\/homolog.fenati.org.br\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/homolog.fenati.org.br\\\/wp-content\\\/uploads\\\/2023\\\/08\\\/logo_300x50.png\",\"contentUrl\":\"https:\\\/\\\/homolog.fenati.org.br\\\/wp-content\\\/uploads\\\/2023\\\/08\\\/logo_300x50.png\",\"width\":350,\"height\":50,\"caption\":\"FEITTINF\"},\"image\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/feittinf\",\"https:\\\/\\\/x.com\\\/FederacaoTiBR\",\"https:\\\/\\\/www.instagram.com\\\/feittinf\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/#\\\/schema\\\/person\\\/c5452475dc8a2840f9d7c9952837cbae\",\"name\":\"Pixel Desenvolvimento\",\"url\":\"https:\\\/\\\/homolog.fenati.org.br\\\/en\\\/author\\\/suporte-pixel\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Sol tem duas erup\u00e7\u00f5es intensas e causa pane nas comunica\u00e7\u00f5es globais - FENATI","robots":{"index":"noindex","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"og_locale":"en_US","og_type":"article","og_title":"Sol tem duas erup\u00e7\u00f5es intensas e causa pane nas comunica\u00e7\u00f5es globais - FENATI","og_description":"Em menos de seis horas, duas erup\u00e7\u00f5es de classe X interromperam comunica\u00e7\u00f5es e indicam um aumento na atividade solar","og_url":"https:\/\/homolog.fenati.org.br\/en\/sol-duas-erupcoes-pane-comunicacoes-globais\/","og_site_name":"FENATI","article_publisher":"https:\/\/www.facebook.com\/feittinf","article_published_time":"2025-11-05T18:28:44+00:00","article_modified_time":"2025-11-06T12:27:22+00:00","og_image":[{"width":1200,"height":630,"url":"https:\/\/homolog.fenati.org.br\/wp-content\/uploads\/2025\/11\/sol-duas-erupcoes-pane-comunicacoes-globais.jpg","type":"image\/jpeg"}],"author":"Pixel Desenvolvimento","twitter_card":"summary_large_image","twitter_creator":"@FederacaoTiBR","twitter_site":"@FederacaoTiBR","twitter_misc":{"Written by":"Pixel Desenvolvimento","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/homolog.fenati.org.br\/sol-duas-erupcoes-pane-comunicacoes-globais\/#article","isPartOf":{"@id":"https:\/\/homolog.fenati.org.br\/sol-duas-erupcoes-pane-comunicacoes-globais\/"},"author":{"name":"Pixel Desenvolvimento","@id":"https:\/\/homolog.fenati.org.br\/#\/schema\/person\/c5452475dc8a2840f9d7c9952837cbae"},"headline":"Sol tem duas erup\u00e7\u00f5es intensas e causa pane nas comunica\u00e7\u00f5es globais","datePublished":"2025-11-05T18:28:44+00:00","dateModified":"2025-11-06T12:27:22+00:00","mainEntityOfPage":{"@id":"https:\/\/homolog.fenati.org.br\/sol-duas-erupcoes-pane-comunicacoes-globais\/"},"wordCount":396,"publisher":{"@id":"https:\/\/homolog.fenati.org.br\/#organization"},"image":{"@id":"https:\/\/homolog.fenati.org.br\/sol-duas-erupcoes-pane-comunicacoes-globais\/#primaryimage"},"thumbnailUrl":"https:\/\/homolog.fenati.org.br\/wp-content\/uploads\/2025\/11\/sol-duas-erupcoes-pane-comunicacoes-globais.jpg","keywords":["sindical"],"articleSection":["Not\u00edcias"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/homolog.fenati.org.br\/sol-duas-erupcoes-pane-comunicacoes-globais\/","url":"https:\/\/homolog.fenati.org.br\/sol-duas-erupcoes-pane-comunicacoes-globais\/","name":"Sol tem duas erup\u00e7\u00f5es intensas e causa pane nas comunica\u00e7\u00f5es globais - FENATI","isPartOf":{"@id":"https:\/\/homolog.fenati.org.br\/#website"},"primaryImageOfPage":{"@id":"https:\/\/homolog.fenati.org.br\/sol-duas-erupcoes-pane-comunicacoes-globais\/#primaryimage"},"image":{"@id":"https:\/\/homolog.fenati.org.br\/sol-duas-erupcoes-pane-comunicacoes-globais\/#primaryimage"},"thumbnailUrl":"https:\/\/homolog.fenati.org.br\/wp-content\/uploads\/2025\/11\/sol-duas-erupcoes-pane-comunicacoes-globais.jpg","datePublished":"2025-11-05T18:28:44+00:00","dateModified":"2025-11-06T12:27:22+00:00","breadcrumb":{"@id":"https:\/\/homolog.fenati.org.br\/sol-duas-erupcoes-pane-comunicacoes-globais\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/homolog.fenati.org.br\/sol-duas-erupcoes-pane-comunicacoes-globais\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/homolog.fenati.org.br\/sol-duas-erupcoes-pane-comunicacoes-globais\/#primaryimage","url":"https:\/\/homolog.fenati.org.br\/wp-content\/uploads\/2025\/11\/sol-duas-erupcoes-pane-comunicacoes-globais.jpg","contentUrl":"https:\/\/homolog.fenati.org.br\/wp-content\/uploads\/2025\/11\/sol-duas-erupcoes-pane-comunicacoes-globais.jpg","width":1200,"height":630,"caption":"sol-duas-erupcoes-pane-comunicacoes-globais"},{"@type":"BreadcrumbList","@id":"https:\/\/homolog.fenati.org.br\/sol-duas-erupcoes-pane-comunicacoes-globais\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"In\u00edcio","item":"https:\/\/homolog.fenati.org.br\/"},{"@type":"ListItem","position":2,"name":"Sol tem duas erup\u00e7\u00f5es intensas e causa pane nas comunica\u00e7\u00f5es globais"}]},{"@type":"WebSite","@id":"https:\/\/homolog.fenati.org.br\/#website","url":"https:\/\/homolog.fenati.org.br\/","name":"FEITTINF","description":"Federa\u00e7\u00e3o Nacional dos Trabalhadores em Tecnologia da\u00a0Informa\u00e7\u00e3o","publisher":{"@id":"https:\/\/homolog.fenati.org.br\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/homolog.fenati.org.br\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/homolog.fenati.org.br\/#organization","name":"FEITTINF","url":"https:\/\/homolog.fenati.org.br\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/homolog.fenati.org.br\/#\/schema\/logo\/image\/","url":"https:\/\/homolog.fenati.org.br\/wp-content\/uploads\/2023\/08\/logo_300x50.png","contentUrl":"https:\/\/homolog.fenati.org.br\/wp-content\/uploads\/2023\/08\/logo_300x50.png","width":350,"height":50,"caption":"FEITTINF"},"image":{"@id":"https:\/\/homolog.fenati.org.br\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/feittinf","https:\/\/x.com\/FederacaoTiBR","https:\/\/www.instagram.com\/feittinf\/"]},{"@type":"Person","@id":"https:\/\/homolog.fenati.org.br\/#\/schema\/person\/c5452475dc8a2840f9d7c9952837cbae","name":"Pixel Desenvolvimento","url":"https:\/\/homolog.fenati.org.br\/en\/author\/suporte-pixel\/"}]}},"_links":{"self":[{"href":"https:\/\/homolog.fenati.org.br\/en\/wp-json\/wp\/v2\/posts\/13057","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/homolog.fenati.org.br\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/homolog.fenati.org.br\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/homolog.fenati.org.br\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/homolog.fenati.org.br\/en\/wp-json\/wp\/v2\/comments?post=13057"}],"version-history":[{"count":1,"href":"https:\/\/homolog.fenati.org.br\/en\/wp-json\/wp\/v2\/posts\/13057\/revisions"}],"predecessor-version":[{"id":13059,"href":"https:\/\/homolog.fenati.org.br\/en\/wp-json\/wp\/v2\/posts\/13057\/revisions\/13059"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/homolog.fenati.org.br\/en\/wp-json\/wp\/v2\/media\/13058"}],"wp:attachment":[{"href":"https:\/\/homolog.fenati.org.br\/en\/wp-json\/wp\/v2\/media?parent=13057"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/homolog.fenati.org.br\/en\/wp-json\/wp\/v2\/categories?post=13057"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/homolog.fenati.org.br\/en\/wp-json\/wp\/v2\/tags?post=13057"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}