<style type="text/css">a[data-mtli~="mtli_filesize1,0MB"]:after {content:" (1,0 MB)"}</style><style type="text/css">a[data-mtli~="mtli_filesize1,0MB"]:after {content:" (1,0 MB)"}</style>{"id":1753,"date":"2022-12-21T08:15:31","date_gmt":"2022-12-21T08:15:31","guid":{"rendered":"http:\/\/ptgeof.pl\/?page_id=1753"},"modified":"2022-12-25T14:29:47","modified_gmt":"2022-12-25T14:29:47","slug":"cyrkulacyjne-uwarunkowania-wystepowania-mgiel-na-wybranych-lotniskach-w-polsce","status":"publish","type":"page","link":"https:\/\/ptgeof.pl\/?page_id=1753","title":{"rendered":"CYRKULACYJNE UWARUNKOWANIA WYST\u0118POWANIA MGIE\u0141 NA WYBRANYCH LOTNISKACH W POLSCE"},"content":{"rendered":"<p style=\"text-align: justify\"><span style=\"font-weight: bold;text-transform: uppercase;color: #000000;font-size: 14pt\"><a name=\"10.32045\/PG-2021-021\"><\/a><!--(opis_kotwicy nie koniecznie musi by\u0107)--><a name=\"nazwa_kotwicy\"><\/a><!--(opis_kotwicy)-->CYRKULACYJNE UWARUNKOWANIA WYST\u0118POWANIA MGIE\u0141 NA WYBRANYCH LOTNISKACH W POLSCE<\/span><br \/>\n<span style=\"color: #000000\">The influence of synoptic situations on the occurrence of fog at selected airports in Poland<\/span><\/p>\n<p><span style=\"color: #000000\"><span style=\"font-size: 12pt\"><span style=\"color: #3366ff\">Sylwia \u015amigiera<\/span><\/span><em><br \/>\n<\/em><em>Przegl\u0105d Geofizyczny (2021) vol. 66, iss. 1-2, pp. 65-83<\/em><\/span><br \/>\n<span style=\"color: #000000\">https:\/\/doi.org\/10.32045\/PG-2021-021<\/span><\/p>\n<p><span style=\"color: #000000\"><a style=\"color: #000000\" href=\"http:\/\/ptgeof.pl\/wp-content\/uploads\/2022\/09\/PG-2021-1-2-04-Smigiera00b0.pdf\" class=\"mtli_attachment mtli_pdf\" data-mtli=\"mtli_filesize1,0MB\">Tekst \/ Text<\/a><\/span><\/p>\n<p style=\"text-align: justify\"><span style=\"color: #000000\"><strong>Streszczenie<br \/>\n<\/strong>Celem pracy jest okre\u015blenie wp\u0142ywu cyrkulacji atmosfery na wyst\u0119powanie mgie\u0142 na wybranych lotniskach w Polsce. Wykorzystano dane z okresu 1981-2015, obejmuj\u0105ce liczb\u0119 godzin z mg\u0142\u0105 w poszczeg\u00f3lnych dniach na stacjach w Szczecinie, Gda\u0144sku, Poznaniu, Warszawie, Wroc\u0142awiu, Krakowie i Rzeszowie. Typy cyrkulacji atmosferycznej zosta\u0142y opisane zgodnie z typologi\u0105 J. Lity\u0144skiego. Dodatkowo wykorzystano dane uzupe\u0142niaj\u0105ce, obejmuj\u0105ce Numeryczny Model Terenu (DEM), mapy sieci rzecznej i zbiornik\u00f3w wodnych w Polsce oraz map\u0119 pokrycia terenu CORINE Land Cover 2012. Z przeprowadzonych analiz wynika, \u017ce istotn\u0105 rol\u0119 w wyst\u0119powaniu dni z mg\u0142\u0105 odgrywaj\u0105 kierunki adwekcji powietrza. W wi\u0119kszo\u015bci przypadk\u00f3w najwi\u0119cej dni z mg\u0142\u0105 wyst\u0119powa\u0142o podczas adwekcji powietrza z kierunk\u00f3w po\u0142udniowych, a najmniej z p\u00f3\u0142nocnych, niezale\u017cnie od pory roku. Zr\u00f3\u017cnicowanie przestrzenne wyst\u0119powania mg\u0142y w okre\u015blonym typie cyrkulacji jest spowodowane mi\u0119dzy innymi wp\u0142ywem warunk\u00f3w lokalnych. Najwi\u0119kszy wp\u0142yw wykazuj\u0105 rze\u017aba terenu i obecno\u015b\u0107 zbiornik\u00f3w wodnych.<br \/>\n<\/span><\/p>\n<p><span style=\"color: #000000\"><strong>S\u0142owa kluczowe:<\/strong> mg\u0142a, lotniska, Polska, cyrkulacja atmosfery<\/span><\/p>\n<p style=\"text-align: justify\"><span style=\"color: #000000\"><strong>Abstract<br \/>\n<\/strong>The aim of this paper is to examine the influence of atmospheric circulation on the occurrence of days with fog at the airports in Poland. The data included the number of hours with fog on particular days in the period of 1981-2015 on the stations in Szczecin, Gda\u0144sk, Pozna\u0144, Warszawa, Wroc\u0142aw, Krak\u00f3w and Rzesz\u00f3w. The study uses the circulation typology by J. Lity\u0144ski. Additionallny, Digital Elevation Model, map of rivers and water reservoirs in Poland and land cover map CORINE 2012 were used in this research. The occurrence of days with fog in particular circulation types was assessed with the frequency and conditional probability. It was found that the directions of air advection play an important role in the occurrence of days with fog. In most cases the most days with fog occurred during air advection from southern directions and the least from northern ones. The spatial diversity of fog occurrence in a given type of circulation is caused by the influence of local conditions. The strongest influence is exerted by the relief and the presence of water reservoirs.<\/span><\/p>\n<p><span style=\"color: #000000\"><strong>Keywords<\/strong>: fog, airports, Poland, atmospheric circulation<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>CYRKULACYJNE UWARUNKOWANIA WYST\u0118POWANIA MGIE\u0141 NA WYBRANYCH LOTNISKACH W POLSCE The influence of synoptic situations on the occurrence of fog at selected airports in Poland Sylwia \u015amigiera Przegl\u0105d Geofizyczny (2021) vol. 66, iss. 1-2, pp. 65-83 https:\/\/doi.org\/10.32045\/PG-2021-021 Tekst \/ Text Streszczenie&hellip;<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1753","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/ptgeof.pl\/index.php?rest_route=\/wp\/v2\/pages\/1753","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ptgeof.pl\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ptgeof.pl\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ptgeof.pl\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/ptgeof.pl\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1753"}],"version-history":[{"count":3,"href":"https:\/\/ptgeof.pl\/index.php?rest_route=\/wp\/v2\/pages\/1753\/revisions"}],"predecessor-version":[{"id":1829,"href":"https:\/\/ptgeof.pl\/index.php?rest_route=\/wp\/v2\/pages\/1753\/revisions\/1829"}],"wp:attachment":[{"href":"https:\/\/ptgeof.pl\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1753"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}