{"id":2635,"date":"2025-04-07T11:44:26","date_gmt":"2025-04-07T14:44:26","guid":{"rendered":"https:\/\/blog.simuladosanac.com\/?post_type=glossary&#038;p=2635"},"modified":"2025-04-07T11:44:27","modified_gmt":"2025-04-07T14:44:27","slug":"desvio-bussola","status":"publish","type":"glossary","link":"https:\/\/simuladosanac.com\/blog\/glossario-termos\/desvio-bussola\/","title":{"rendered":"Desvio b\u00fassola"},"content":{"rendered":"\n<p>O desvio b\u00fassola (DB) \u00e9 definido como o \u00e2ngulo entre o norte magn\u00e9tico (NM) e o norte b\u00fassola (NB), medido em graus a leste ou oeste do norte magn\u00e9tico.<\/p>\n\n\n\n<p>Uma agulha magn\u00e9tica livremente suspensa, quando situada em terra, em local isento de outras influ\u00eancias magn\u00e9ticas, permanece orientada na dire\u00e7\u00e3o do meridiano magn\u00e9tico (linha de for\u00e7a do campo magn\u00e9tico terrestre). A bordo, por\u00e9m, existem outros campos magn\u00e9ticos provenientes dos materiais dos quais a aeronave \u00e9 constru\u00edda, al\u00e9m dos equipamentos el\u00e9tricos instalados. Estes outros campos magn\u00e9ticos podem provocar um desvio da agulha magn\u00e9tica contida na b\u00fassola, e consequentemente um erro na indica\u00e7\u00e3o da dire\u00e7\u00e3o.<\/p>\n\n\n\n<p>Se o erro ocorrer para a direita do norte magn\u00e9tico, o desvio b\u00fassola \u00e9 caracterizado como leste (E). Se o erro ocorrer para a esquerda do norte magn\u00e9tico, o desvio b\u00fassola \u00e9 oeste (W).<\/p>\n\n\n\n<p>O desvio b\u00fassola varia conforme a proa da aeronave, pois a rela\u00e7\u00e3o entre os campos magn\u00e9ticos da aeronave e o campo magn\u00e9tico terrestre muda de acordo com a orienta\u00e7\u00e3o da aeronave. Por isso, \u00e9 necess\u00e1rio realizar a compensa\u00e7\u00e3o da b\u00fassola e elaborar a tabela de desvios para cada aeronave.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>O desvio b\u00fassola (DB) \u00e9 definido como o \u00e2ngulo entre o norte magn\u00e9tico (NM) e o norte b\u00fassola (NB), medido em graus a leste ou oeste do norte magn\u00e9tico. Uma agulha magn\u00e9tica livremente suspensa, quando situada em terra, em local isento de outras influ\u00eancias magn\u00e9ticas, permanece orientada na dire\u00e7\u00e3o do meridiano magn\u00e9tico (linha de for\u00e7a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"glossary-categories":[],"glossary-tags":[],"class_list":["post-2635","glossary","type-glossary","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Desvio b\u00fassola - Simulados ANAC<\/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:\/\/blog.simuladosanac.com\/glossary-categories\/desvio-bussola\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Desvio b\u00fassola - Simulados ANAC\" \/>\n<meta property=\"og:description\" content=\"O desvio b\u00fassola (DB) \u00e9 definido como o \u00e2ngulo entre o norte magn\u00e9tico (NM) e o norte b\u00fassola (NB), medido em graus a leste ou oeste do norte magn\u00e9tico. 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