{"id":3716,"date":"2026-10-12T19:44:58","date_gmt":"2026-10-12T16:44:58","guid":{"rendered":"https:\/\/meteomarine.gr\/?page_id=3716"},"modified":"2026-10-12T19:47:14","modified_gmt":"2026-10-12T16:47:14","slug":"lesson-14-stationary-occluded-fronts-and-polar-front-theory","status":"publish","type":"page","link":"https:\/\/meteomarine.gr\/en\/lesson-14-stationary-occluded-fronts-and-polar-front-theory\/","title":{"rendered":"\u039c\u03ac\u03b8\u03b7\u03bc\u03b1 14: \u03a3\u03c4\u03ac\u03c3\u03b9\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03a3\u03c5\u03bd\u03b5\u03c3\u03c6\u03b9\u03b3\u03bc\u03ad\u03bd\u03b1 \u039c\u03ad\u03c4\u03c9\u03c0\u03b1 \u2013 \u0398\u03b5\u03c9\u03c1\u03af\u03b1 \u03a0\u03bf\u03bb\u03b9\u03ba\u03bf\u03cd \u039c\u03b5\u03c4\u03ce\u03c0\u03bf\u03c5"},"content":{"rendered":"<h1>\u03a3\u03c4\u03ac\u03c3\u03b9\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03a3\u03c5\u03bd\u03b5\u03c3\u03c6\u03b9\u03b3\u03bc\u03ad\u03bd\u03b1 \u039c\u03ad\u03c4\u03c9\u03c0\u03b1 \u2013 \u0398\u03b5\u03c9\u03c1\u03af\u03b1 \u03a0\u03bf\u03bb\u03b9\u03ba\u03bf\u03cd \u039c\u03b5\u03c4\u03ce\u03c0\u03bf\u03c5<\/h1>\n<p><a href=\"https:\/\/meteomarine.gr\/wp-content\/uploads\/2026\/10\/ChatGPT-Image-Oct-12-2026-07_46_13-PM.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3720 size-large\" src=\"https:\/\/meteomarine.gr\/wp-content\/uploads\/2026\/10\/ChatGPT-Image-Oct-12-2026-07_46_13-PM-e1791823624231-1024x476.png\" alt=\"\" width=\"750\" height=\"349\" srcset=\"https:\/\/meteomarine.gr\/wp-content\/uploads\/2026\/10\/ChatGPT-Image-Oct-12-2026-07_46_13-PM-e1791823624231-1024x476.png 1024w, https:\/\/meteomarine.gr\/wp-content\/uploads\/2026\/10\/ChatGPT-Image-Oct-12-2026-07_46_13-PM-e1791823624231-300x139.png 300w, https:\/\/meteomarine.gr\/wp-content\/uploads\/2026\/10\/ChatGPT-Image-Oct-12-2026-07_46_13-PM-e1791823624231-768x357.png 768w, https:\/\/meteomarine.gr\/wp-content\/uploads\/2026\/10\/ChatGPT-Image-Oct-12-2026-07_46_13-PM-e1791823624231-18x8.png 18w, https:\/\/meteomarine.gr\/wp-content\/uploads\/2026\/10\/ChatGPT-Image-Oct-12-2026-07_46_13-PM-e1791823624231-750x350.png 750w, https:\/\/meteomarine.gr\/wp-content\/uploads\/2026\/10\/ChatGPT-Image-Oct-12-2026-07_46_13-PM-e1791823624231-642x300.png 642w, https:\/\/meteomarine.gr\/wp-content\/uploads\/2026\/10\/ChatGPT-Image-Oct-12-2026-07_46_13-PM-e1791823624231.png 1536w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/a><\/p>\n<p>\u03a4\u03b1 \u03c3\u03c4\u03ac\u03c3\u03b9\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03c3\u03c5\u03bd\u03b5\u03c3\u03c6\u03b9\u03b3\u03bc\u03ad\u03bd\u03b1 \u03bc\u03ad\u03c4\u03c9\u03c0\u03b1 \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b5\u03be\u03ad\u03bb\u03b9\u03be\u03b7 \u03c4\u03c9\u03bd \u03b2\u03b1\u03c1\u03bf\u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd \u03c7\u03b1\u03bc\u03b7\u03bb\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03bc\u03b5\u03c4\u03b1\u03b2\u03bf\u03bb\u03ad\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03b9\u03c1\u03bf\u03cd \u03c0\u03bf\u03c5 \u03c4\u03b1 \u03c3\u03c5\u03bd\u03bf\u03b4\u03b5\u03cd\u03bf\u03c5\u03bd. \u0397 \u03bc\u03b5\u03bb\u03ad\u03c4\u03b7 \u03c4\u03bf\u03c5\u03c2 \u03b2\u03bf\u03b7\u03b8\u03ac \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf\u03bd \u03ba\u03cd\u03ba\u03bb\u03bf \u03b6\u03c9\u03ae\u03c2 \u03c4\u03c9\u03bd \u03ba\u03c5\u03ba\u03bb\u03ce\u03bd\u03c9\u03bd \u03c3\u03c4\u03b1 \u03bc\u03ad\u03c3\u03b1 \u03b3\u03b5\u03c9\u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ac \u03c0\u03bb\u03ac\u03c4\u03b7 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03c1\u03bc\u03b7\u03bd\u03b5\u03cd\u03bf\u03c5\u03bc\u03b5 \u03c4\u03b1 \u03bc\u03b5\u03c4\u03c9\u03c0\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03bc\u03b5\u03c4\u03b5\u03c9\u03c1\u03bf\u03bb\u03bf\u03b3\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c7\u03ac\u03c1\u03c4\u03b5\u03c2.<\/p>\n<p>\u03a3\u03b5 \u03b1\u03c5\u03c4\u03cc \u03c4\u03bf \u03bc\u03ac\u03b8\u03b7\u03bc\u03b1 \u03b5\u03be\u03b5\u03c4\u03ac\u03b6\u03bf\u03c5\u03bc\u03b5 \u03c0\u03ce\u03c2 \u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c4\u03b1 \u03c3\u03c4\u03ac\u03c3\u03b9\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03c3\u03c5\u03bd\u03b5\u03c3\u03c6\u03b9\u03b3\u03bc\u03ad\u03bd\u03b1 \u03bc\u03ad\u03c4\u03c9\u03c0\u03b1, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03ce\u03c2 \u03b5\u03be\u03b5\u03bb\u03af\u03c3\u03c3\u03b5\u03c4\u03b1\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03b5\u03be\u03c9\u03c4\u03c1\u03bf\u03c0\u03b9\u03ba\u03cc\u03c2 \u03ba\u03c5\u03ba\u03bb\u03ce\u03bd\u03b1\u03c2 \u03c3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03bd\u03bf\u03c1\u03b2\u03b7\u03b3\u03b9\u03ba\u03cc \u03ba\u03cd\u03ba\u03bb\u03bf \u03b6\u03c9\u03ae\u03c2. \u039c\u03b1\u03b8\u03b1\u03af\u03bd\u03bf\u03c5\u03bc\u03b5 \u03c0\u03ce\u03c2 \u03b7 \u03b3\u03ad\u03bd\u03b5\u03c3\u03b7, \u03b7 \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7, \u03b7 \u03c3\u03cd\u03c3\u03c6\u03b9\u03be\u03b7 \u03ba\u03b1\u03b9 \u03b7 \u03b4\u03b9\u03ac\u03bb\u03c5\u03c3\u03ae \u03c4\u03bf\u03c5 \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03ba\u03b1\u03b9\u03c1\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2.<\/p>\n<h2>\u03a4\u03b9 \u03b8\u03b1 \u03bc\u03ac\u03b8\u03b5\u03c4\u03b5<\/h2>\n<ul>\n<li>\u03a0\u03ce\u03c2 \u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c4\u03b1 \u03c3\u03c4\u03ac\u03c3\u03b9\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03c3\u03c5\u03bd\u03b5\u03c3\u03c6\u03b9\u03b3\u03bc\u03ad\u03bd\u03b1 \u03bc\u03ad\u03c4\u03c9\u03c0\u03b1.<\/li>\n<li>\u03a0\u03bf\u03b9\u03b5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03b9 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2 \u03b1\u03bd\u03ac\u03bc\u03b5\u03c3\u03b1 \u03c3\u03c4\u03b1 \u03c3\u03c5\u03bd\u03b5\u03c3\u03c6\u03b9\u03b3\u03bc\u03ad\u03bd\u03b1 \u03bc\u03ad\u03c4\u03c9\u03c0\u03b1 \u03c8\u03c5\u03c7\u03c1\u03bf\u03cd \u03ba\u03b1\u03b9 \u03b8\u03b5\u03c1\u03bc\u03bf\u03cd \u03c4\u03cd\u03c0\u03bf\u03c5.<\/li>\n<li>\u03a0\u03ce\u03c2 \u03b5\u03bd\u03b1\u03bb\u03bb\u03ac\u03c3\u03c3\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c4\u03b1 \u03ba\u03b1\u03b9\u03c1\u03b9\u03ba\u03ac \u03c6\u03b1\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03b1 \u03b3\u03cd\u03c1\u03c9 \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1 \u03b2\u03b1\u03c1\u03bf\u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03cc \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc.<\/li>\n<li>\u03a0\u03ce\u03c2 \u03bd\u03b1 \u03b5\u03c1\u03bc\u03b7\u03bd\u03b5\u03cd\u03b5\u03c4\u03b5 \u03bc\u03b5\u03c4\u03b5\u03c9\u03c1\u03bf\u03bb\u03bf\u03b3\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c7\u03ac\u03c1\u03c4\u03b5\u03c2 \u03bc\u03b5 \u03bc\u03b5\u03c4\u03c9\u03c0\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1.<\/li>\n<li>\u03a0\u03bf\u03b9\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03b1 \u03c3\u03c4\u03ac\u03b4\u03b9\u03b1 \u03c4\u03bf\u03c5 \u03bd\u03bf\u03c1\u03b2\u03b7\u03b3\u03b9\u03ba\u03bf\u03cd \u03ba\u03cd\u03ba\u03bb\u03bf\u03c5 \u03b6\u03c9\u03ae\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03b5\u03be\u03c9\u03c4\u03c1\u03bf\u03c0\u03b9\u03ba\u03bf\u03cd \u03ba\u03c5\u03ba\u03bb\u03ce\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03b9\u03bf\u03c2 \u03bf \u03c1\u03cc\u03bb\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03a0\u03bf\u03bb\u03b9\u03ba\u03bf\u03cd \u039c\u03b5\u03c4\u03ce\u03c0\u03bf\u03c5.<\/li>\n<\/ul>\n<h2>\u03a4\u03b9 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9<\/h2>\n<ul>\n<li>\u0392\u03b9\u03bd\u03c4\u03b5\u03bf\u03bc\u03ac\u03b8\u03b7\u03bc\u03b1 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1\u03c2 \u03c0\u03b5\u03c1\u03af\u03c0\u03bf\u03c5 60\u201390 \u03bb\u03b5\u03c0\u03c4\u03ce\u03bd.<\/li>\n<li>\u0391\u03bd\u03b1\u03bb\u03c5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03b7\u03bc\u03b5\u03b9\u03ce\u03c3\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03bc\u03b5\u03bb\u03ad\u03c4\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b1\u03bd\u03ac\u03bb\u03b7\u03c8\u03b7 \u03c4\u03b7\u03c2 \u03cd\u03bb\u03b7\u03c2.<\/li>\n<li>\u0394\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03af\u03b1\u03c2 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03b4\u03b9\u03b4\u03ac\u03c3\u03ba\u03bf\u03bd\u03c4\u03b1 \u03b3\u03b9\u03b1 \u03b1\u03c0\u03bf\u03c1\u03af\u03b5\u03c2.<\/li>\n<\/ul>\n<p>\u03a4\u03bf \u03bc\u03ac\u03b8\u03b7\u03bc\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03af \u03bc\u03af\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03b8\u03b5\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03bd\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c4\u03bf\u03c5 <a href=\"https:\/\/meteomarine.gr\/meteorology-and-weather-forecast-course\/\">Course \u039c\u03b5\u03c4\u03b5\u03c9\u03c1\u03bf\u03bb\u03bf\u03b3\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03a0\u03c1\u03cc\u03b3\u03bd\u03c9\u03c3\u03b7\u03c2 \u039a\u03b1\u03b9\u03c1\u03bf\u03cd<\/a> \u03ba\u03b1\u03b9 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b7\u03b8\u03b5\u03af \u03bc\u03b5 \u03c4\u03bf\u03bd \u03b4\u03b9\u03ba\u03cc \u03c3\u03b1\u03c2 \u03c1\u03c5\u03b8\u03bc\u03cc.<\/p>\n<p>\u0393\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ac\u03bc\u03b5\u03c3\u03b7 \u03b1\u03b3\u03bf\u03c1\u03ac \u03c4\u03bf\u03c5 \u03bc\u03b1\u03b8\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c0\u03b1\u03c4\u03ae\u03c3\u03c4\u03b5 <a 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\u03b2\u03b1\u03c1\u03bf\u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3716","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u039c\u03ac\u03b8\u03b7\u03bc\u03b1 14: \u03a3\u03c4\u03ac\u03c3\u03b9\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03a3\u03c5\u03bd\u03b5\u03c3\u03c6\u03b9\u03b3\u03bc\u03ad\u03bd\u03b1 \u039c\u03ad\u03c4\u03c9\u03c0\u03b1 \u2013 \u0398\u03b5\u03c9\u03c1\u03af\u03b1 \u03a0\u03bf\u03bb\u03b9\u03ba\u03bf\u03cd \u039c\u03b5\u03c4\u03ce\u03c0\u03bf\u03c5 - MeteoMarine<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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