{"id":156557,"date":"2026-02-03T23:12:15","date_gmt":"2026-02-03T21:12:15","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/look4sat-v4"},"modified":"2026-02-03T23:12:15","modified_gmt":"2026-02-03T21:12:15","slug":"look4sat-v4","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/look4sat-v4","title":{"rendered":"Look4Sat v4","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/22915\/original.png\" itemprop=\"contentURL\">            <img decoding=\"async\" alt=\"Look4Sat v4\" src=\"\/wp-content\/uploads\/2026\/02\/b4b61b78cbe611b46b344b2d6b204936.jpg\" style=\"display:block;margin: 0 auto;\" \/>                   <\/a>                             <\/p>\n<p>Tich\u00e1 a nen\u00e1padn\u00e1 nov\u00e1 verze Look4Sat, sledova\u010de satelit\u016f pro Android, inspirovan\u00e1 GPredict.<\/p>\n<p>Nakonec jsem na\u0161el dost \u010dasu mezi rodinou a prac\u00ed, abych dokon\u010dil a vydal v4, kter\u00e1 u\u017e dlouho le\u017e\u00ed v branch develop. Hlavn\u00ed zm\u011bny zahrnuj\u00ed kompletn\u011b p\u0159epracovan\u00e9 rozhran\u00ed na Jetpack Compose a Material3, p\u0159echod na pou\u017e\u00edv\u00e1n\u00ed BottomNavigation a podporu adaptivn\u00edho rozhran\u00ed pro tablety. Zat\u00edmco k\u00f3d zanech\u00e1v\u00e1 co do p\u0159\u00e1n\u00ed, u\u017e se nemus\u00edm pohybovat mezi v3 a v4, tak\u017ee \u010dasem v\u0161e uvedu do po\u0159\u00e1dku (douf\u00e1m).<\/p>\n<p>Aplikace z\u00edsk\u00e1v\u00e1 data TLE a informace o tras\u00e1tc\u00edch z otev\u0159en\u00fdch zdroj\u016f: Celestrak, R4UAB, SatNOGS a dal\u0161\u00edch. V sou\u010dasn\u00e9 dob\u011b to umo\u017e\u0148uje sledovat v\u00edce ne\u017e 15 000 satelit\u016f (jen \u010d\u00e1st z nich m\u00e1 otev\u0159en\u00e9 informace o tras\u00e1tc\u00edch). Look4Sat ukl\u00e1d\u00e1 data a prov\u00e1d\u00ed v\u0161echna v\u00fdpo\u010dty lok\u00e1ln\u011b, m\u00e1 vestav\u011bn\u00fd cache dla\u017edic map OSM a funkci importu soubor\u016f, co\u017e umo\u017e\u0148uje pracovat bez internetu. Aplikace podporuje angli\u010dtinu, ru\u0161tinu, ukrajin\u0161tinu, \u010d\u00edn\u0161tinu, \u0161pan\u011bl\u0161tinu a sinh\u00e1l\u0161tinu. Projekt m\u00e1 zcela otev\u0159en\u00fd zdrojov\u00fd k\u00f3d, a nav\u00edc postr\u00e1d\u00e1 analytiku a reklamu, a sna\u017e\u00edm se pou\u017e\u00edvat co nejm\u00e9n\u011b extern\u00edch z\u00e1vislost\u00ed.<\/p>\n<p>Zdroj: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/opensource\/18210916\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0422\u0438\u0445\u043e \u0438 \u043d\u0435\u0437\u0430\u043c\u0435\u0442\u043d\u043e \u0432\u044b\u0448\u043b\u0430 \u043d\u043e\u0432\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f Look4Sat, \u0442\u0440\u0435\u043a\u0435\u0440\u0430 \u0441\u043f\u0443\u0442\u043d\u0438\u043a\u043e\u0432 \u0434\u043b\u044f Android, \u0432\u0434\u043e\u0445\u043d\u043e\u0432\u043b\u0451\u043d\u043d\u043e\u0433\u043e GPredict. \u041d\u0430\u043a\u043e\u043d\u0435\u0446 \u043d\u0430\u0448\u0451\u043b \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u043c\u0435\u0436\u0434\u0443 \u0441\u0435\u043c\u044c\u0451\u0439 \u0438 \u0440\u0430\u0431\u043e\u0442\u043e\u0439, \u0447\u0442\u043e\u0431\u044b \u0434\u043e\u0434\u0435\u043b\u0430\u0442\u044c \u0438 \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u0442\u044c v4, \u0434\u0430\u0432\u043d\u043e \u043b\u0435\u0436\u0430\u0449\u0443\u044e \u0432 \u0432\u0435\u0442\u043a\u0435 develop. \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0442 \u0432 \u0441\u0435\u0431\u044f \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u043f\u0435\u0440\u0435\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u043d\u044b\u0439 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441 \u043d\u0430 Jetpack Compose \u0438 Material3, \u043f\u0435\u0440\u0435\u0445\u043e\u0434 \u043a \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044e BottomNavigation, \u0438 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0443 \u0430\u0434\u0430\u043f\u0442\u0438\u0432\u043d\u043e\u0433\u043e \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u0430 \u0434\u043b\u044f \u043f\u043b\u0430\u043d\u0448\u0435\u0442\u043e\u0432. \u041f\u043e\u043a\u0430 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":156558,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-156557","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Erik Peterson\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/cs\/blog\/news\/look4sat-v4\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47Look4Sat v4 | ProHoster\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/cs\/blog\/news\/look4sat-v4\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2026-02-03T21:12:15+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2026-02-03T21:12:15+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Look4Sat v4 | ProHoster","description":"","canonical_url":"https:\/\/prohoster.info\/cs\/blog\/news\/look4sat-v4","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"cs_CZ","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47Look4Sat v4 | ProHoster","og:url":"https:\/\/prohoster.info\/cs\/blog\/news\/look4sat-v4","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2026-02-03T21:12:15+00:00","article:modified_time":"2026-02-03T21:12:15+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"156557","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-02-03 21:12:55","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2026-02-03 21:12:15","updated":"2026-02-03 21:12:55","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/156557","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/comments?post=156557"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/156557\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/media\/156558"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/media?parent=156557"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/categories?post=156557"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/tags?post=156557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}