{"id":13181,"date":"2025-01-13T09:45:16","date_gmt":"2025-01-13T12:45:16","guid":{"rendered":"https:\/\/www.pb.utfpr.edu.br\/geastro\/?p=13181"},"modified":"2025-01-13T09:45:24","modified_gmt":"2025-01-13T12:45:24","slug":"fenomeno-optico-halo-solar","status":"publish","type":"post","link":"https:\/\/www.pb.utfpr.edu.br\/geastro\/?p=13181","title":{"rendered":"Fen\u00f4meno \u00f3ptico: Halo Solar."},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1083\" height=\"1081\" src=\"https:\/\/www.pb.utfpr.edu.br\/geastro\/wp-content\/uploads\/2025\/01\/Halo-Solar.png\" alt=\"\" class=\"wp-image-13182\"\/><\/figure>\n\n\n\n<p>Em locais mais frios e por nuvens do tipo Cirrostratus, no final ou no come\u00e7o de uma temporada chuvosa, pode acontecer um fen\u00f4meno \u00f3ptico chamado Halo Solar, que ocorre quando a luz do Sol se reflete e refracta em cristais de gelo suspensos em nuvens altas, formando um arco-\u00edris circular em volta do Sol. O Halo Solar \u00e9 caracterizado por sua forma circular e suas cores vibrantes que circundam o Sol. Essa forma\u00e7\u00e3o geom\u00e9trica ocorre devido \u00e0 estrutura hexagonal dos cristais de gelo que est\u00e3o suspensos na troposfera.<br>Esse fen\u00f4meno foi registrado ontem, 12\/12\/24, no munic\u00edpio de Dois Vizinhos.<br>Fotos: Lav\u00ednia\u00a0Mazurana.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1083\" height=\"1081\" src=\"https:\/\/www.pb.utfpr.edu.br\/geastro\/wp-content\/uploads\/2025\/01\/Halo-Solar2.png\" alt=\"\" class=\"wp-image-13183\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Em locais mais frios e por nuvens do tipo Cirrostratus, no final ou no come\u00e7o de uma temporada chuvosa, pode acontecer um fen\u00f4meno \u00f3ptico chamado Halo Solar, que ocorre quando a luz do Sol se reflete e refracta em cristais de gelo suspensos em nuvens altas, formando um arco-\u00edris circular em volta do Sol. O Halo Solar \u00e9 caracterizado por sua forma circular e suas cores vibrantes que circundam o Sol. Essa forma\u00e7\u00e3o geom\u00e9trica ocorre devido \u00e0 estrutura hexagonal dos cristais de gelo que est\u00e3o suspensos na troposfera.Esse fen\u00f4meno foi registrado ontem, 12\/12\/24, no munic\u00edpio de Dois Vizinhos.Fotos: Lav\u00ednia\u00a0Mazurana.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"sfsi_plus_gutenberg_text_before_share":"","sfsi_plus_gutenberg_show_text_before_share":"","sfsi_plus_gutenberg_icon_type":"","sfsi_plus_gutenberg_icon_alignemt":"","sfsi_plus_gutenburg_max_per_row":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[19],"tags":[],"coauthors":[81],"class_list":["post-13181","post","type-post","status-publish","format-standard","hentry","category-noticias"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Fen\u00f4meno \u00f3ptico: Halo Solar. - GEAstro<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.pb.utfpr.edu.br\/geastro\/?p=13181\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fen\u00f4meno \u00f3ptico: Halo Solar. - GEAstro\" \/>\n<meta property=\"og:description\" content=\"Em locais mais frios e por nuvens do tipo Cirrostratus, no final ou no come\u00e7o de uma temporada chuvosa, pode acontecer um fen\u00f4meno \u00f3ptico chamado Halo Solar, que ocorre quando a luz do Sol se reflete e refracta em cristais de gelo suspensos em nuvens altas, formando um arco-\u00edris circular em volta do Sol. O Halo Solar \u00e9 caracterizado por sua forma circular e suas cores vibrantes que circundam o Sol. 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