{"id":793,"date":"2025-01-02T20:08:15","date_gmt":"2025-01-02T20:08:15","guid":{"rendered":"https:\/\/astronomiamadeira.pt\/?page_id=793"},"modified":"2026-01-26T15:46:21","modified_gmt":"2026-01-26T15:46:21","slug":"all-sky","status":"publish","type":"page","link":"https:\/\/astronomiamadeira.pt\/?page_id=793","title":{"rendered":"C\u00e2mara All Sky"},"content":{"rendered":"\n<p>O projeto allsky da AAAM, instalado a 18 de janeiro de 2025 na Casa do Arieiro, consiste numa c\u00e2mara de astrofotografia e lente grande angular com o objetivo de capturar imagens do c\u00e9u durante a noite, oferecendo uma vis\u00e3o ampla da ab\u00f3bada celeste. Este tipo de c\u00e2mara \u00e9 amplamente utilizado em observat\u00f3rios e por astr\u00f3nomos amadores para monitorizar as condi\u00e7\u00f5es atmosf\u00e9ricas, registar eventos e estudar o movimento das estrelas ao longo do tempo.<\/p>\n\n\n\n<center><iframe loading=\"lazy\" id=\"inlineFrame\" title=\"AllSky Cam\" width=\"1200\" height=\"800\" src=\"https:\/\/astronomiamadeira.pt\/allsky\" frameborder=\"0\"><\/iframe><\/center>\n\n\n\n<div class=\"wp-block-stackable-button-group stk-block-button-group stk-block stk-1ea5bcc\" data-block-id=\"1ea5bcc\"><div class=\"stk-row stk-inner-blocks has-text-align-right stk-block-content stk-button-group\">\n<div class=\"wp-block-stackable-button stk-block-button has-text-align-center stk-block stk-27d5d89\" data-block-id=\"27d5d89\"><a class=\"stk-link stk-button stk--hover-effect-darken\" href=\"\/allsky\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" aria-hidden=\"true\" width=\"32\" height=\"32\"><path d=\"M432 48H208c-17.7 0-32 14.3-32 32V96H128V80c0-44.2 35.8-80 80-80H432c44.2 0 80 35.8 80 80V304c0 44.2-35.8 80-80 80H416V336h16c17.7 0 32-14.3 32-32V80c0-17.7-14.3-32-32-32zM48 448c0 8.8 7.2 16 16 16H320c8.8 0 16-7.2 16-16V256H48V448zM64 128H320c35.3 0 64 28.7 64 64V448c0 35.3-28.7 64-64 64H64c-35.3 0-64-28.7-64-64V192c0-35.3 28.7-64 64-64z\"\/><\/svg><\/div><\/span><span class=\"stk-button__inner-text\">Abrir noutro separador<\/span><\/a><\/div>\n<\/div><\/div>\n\n\n\n<p>A c\u00e2mara disponibiliza timelapses, keogramas e imagens de trilhos estrelares. Os timelapses condensam horas de observa\u00e7\u00e3o em poucos segundos, mostrando a rota\u00e7\u00e3o do c\u00e9u e a passagem de estrelas e nuvens. Os keogramas, por outro lado, apresentam uma an\u00e1lise vertical do c\u00e9u ao longo do tempo, permitindo visualizar altera\u00e7\u00f5es atmosf\u00e9ricas, dura\u00e7\u00e3o do c\u00e9u limpo e polui\u00e7\u00e3o luminosa. J\u00e1 as imagens dos trilhos estrelares s\u00e3o criadas ao sobrepor m\u00faltiplas fotografias, revelando o movimento aparente das estrelas em c\u00edrculos conc\u00eantricos em resultado da rota\u00e7\u00e3o da Terra.<\/p>\n\n\n\n<p>Para este projeto foram utilizados os seguintes materiais: Caixa de jun\u00e7\u00e3o el\u00e9trica estanque, c\u00fapula acr\u00edlica CCTV, c\u00e2mara ZWO ASI715MC, objetiva fisheye 2.1mm e controlador Raspberry Pi 4. O software utilizado \u00e9 o AllSky do Thomas Jacquin, dispon\u00edvel <a href=\"https:\/\/github.com\/AllskyTeam\/allsky\">aqui<\/a>. <\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-4 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1350\" data-id=\"1098\" src=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/02\/assembled.jpg\" alt=\"\" class=\"wp-image-1098\" srcset=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/02\/assembled.jpg 1080w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/02\/assembled-512x640.jpg 512w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/02\/assembled-768x960.jpg 768w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"1005\" src=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0484-1024x768.jpg\" alt=\"\" class=\"wp-image-1005\" srcset=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0484-1024x768.jpg 1024w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0484-300x225.jpg 300w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0484-768x576.jpg 768w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0484.jpg 1080w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"1009\" src=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0531-1024x768.jpg\" alt=\"\" class=\"wp-image-1009\" srcset=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0531-1024x768.jpg 1024w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0531-300x225.jpg 300w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0531-768x576.jpg 768w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0531.jpg 1080w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"1010\" src=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0532-1024x768.jpg\" alt=\"\" class=\"wp-image-1010\" srcset=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0532-1024x768.jpg 1024w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0532-300x225.jpg 300w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0532-768x576.jpg 768w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0532.jpg 1080w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"1007\" src=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0533-768x1024.jpg\" alt=\"\" class=\"wp-image-1007\" srcset=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0533-768x1024.jpg 768w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0533-225x300.jpg 225w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0533.jpg 1080w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"1008\" src=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0535-1024x768.jpg\" alt=\"\" class=\"wp-image-1008\" srcset=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0535-1024x768.jpg 1024w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0535-300x225.jpg 300w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0535-768x576.jpg 768w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0535.jpg 1080w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"1004\" src=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0536-1024x768.jpg\" alt=\"\" class=\"wp-image-1004\" srcset=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0536-1024x768.jpg 1024w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0536-300x225.jpg 300w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0536-768x576.jpg 768w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/01\/IMG_0536.jpg 1080w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>O projeto allsky da AAAM, instalado a 18 de janeiro de 2025 na Casa do Arieiro, consiste numa c\u00e2mara de astrofotografia e lente grande angular com o objetivo de capturar imagens do c\u00e9u durante a noite, oferecendo uma vis\u00e3o ampla da ab\u00f3bada celeste. Este tipo de c\u00e2mara \u00e9 amplamente utilizado em observat\u00f3rios e por astr\u00f3nomos [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"cybocfi_hide_featured_image":"","footnotes":""},"class_list":["post-793","page","type-page","status-publish","hentry"],"blocksy_meta":{"page_structure_type":"type-4","content_style_source":"custom","styles_descriptor":{"styles":{"desktop":"[data-prefix=\"single_page\"] [class*=\"ct-container\"] > article[class*=\"post\"] {--has-boxed:var(--false);--has-wide:var(--true);}","tablet":"","mobile":""},"google_fonts":[],"version":6}},"_links":{"self":[{"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=\/wp\/v2\/pages\/793","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=793"}],"version-history":[{"count":12,"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=\/wp\/v2\/pages\/793\/revisions"}],"predecessor-version":[{"id":1262,"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=\/wp\/v2\/pages\/793\/revisions\/1262"}],"wp:attachment":[{"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}