{"id":6950,"date":"2020-01-17T10:59:51","date_gmt":"2020-01-17T09:59:51","guid":{"rendered":"https:\/\/blog.laviny.sk\/?p=6950"},"modified":"2020-01-17T11:03:03","modified_gmt":"2020-01-17T10:03:03","slug":"slnecna-stabilna-a-snehovo-tvrda-zima-od-11-1-do-17-1-2020","status":"publish","type":"post","link":"https:\/\/blog.laviny.sk\/?p=6950","title":{"rendered":"slne\u010dn\u00e1, stabiln\u00e1 a snehovo „tvrd\u00e1“ zima od 11.1. do 17.1.2020"},"content":{"rendered":"\n

Piatkov\u00fa situ\u00e1ciu (10.10.2020) so siln\u00fdm a teplej\u0161\u00edm juhoz\u00e1padn\u00fdm vetrom, ktor\u00fd pretv\u00e1ral povrch snehu na m\u00e4kk\u00fd a ka\u0161ovit\u00fd, zna\u010dne zmenilo ochladenie ktor\u00e9 pri\u0161lo po\u010das noci na sobotu (11.1.). Rann\u00e1 teplota dosahovala v najvy\u0161\u0161\u00edch poloh\u00e1ch -9\u00b0C, v kotlin\u00e1ch -1\u00b0C. Zmena teploty mala vplyv hlavne na snehov\u00fa pokr\u00fdvku vo v\u0161etk\u00fdch pohoriach. Sneh po\u010das noci zamrzol a jeho povrch bol tvrd\u00fd a\u017e \u013eadov\u00fd. Nede\u013ea sa niesla v podobe slne\u010dn\u00e9ho po\u010dasia. V popolud\u0148aj\u0161\u00edch hodin\u00e1ch na slnkom osvieten\u00fdch svahoch sneh zm\u00e4kol a na jeho povrchu sa objavuje typick\u00e1 jarn\u00e1 „ka\u0161a“, doch\u00e1dzalo k procesu firnovatenia snehu. Podobn\u00fd scen\u00e1r sme mohli sledova\u0165 po\u010das cel\u00e9ho t\u00fd\u017ed\u0148a. Na hor\u00e1ch panovalo inverzn\u00e9 po\u010dasie typick\u00e9 sk\u00f4r pre jarn\u00e9 obdobie. V noci snehu na v\u00e4\u010d\u0161ine miest zamrzol a tento charakter si zachoval aj v predobednaj\u0161\u00edch hodin\u00e1ch. V poobed\u0148aj\u0161\u00edch hodin\u00e1ch hlavne v stredn\u00fdch poloh\u00e1ch vplyvom oteplenia zm\u00e4kol. Pravideln\u00e9 kol\u00edsanie sp\u00f4sobilo stabiliz\u00e1ciu snehovej pokr\u00fdvky, na hrebe\u0148och, v hrebe\u0148ov\u00fdch oblastiach, na ju\u017ene orientovan\u00fdch chrbtoch a pilieroch sa pomaly objavuje tr\u00e1vnat\u00e9 a skaln\u00e9 podlo\u017eie. Tak\u00fdto charakter snehu je ve\u013emi n\u00e1ro\u010dn\u00fd na pohyb, hroz\u00ed ve\u013ek\u00e9 riziko po\u0161myknutia sa na tvrdom a z\u013eadovatelom snehu. <\/p>\n\n\n\n

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14.1.2020 Rysy a Mengusovsk\u00e9 \u0161t\u00edty z Morsk\u00e9ho oka<\/figcaption><\/figure>\n\n\n\n
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15.1.2020 Mengusovsk\u00e1 dolina z \u010cubriny<\/figcaption><\/figure>\n\n\n\n

Pravideln\u00fd striedan\u00edm tepl\u00f4t sa snehov\u00e1 pokr\u00fdvka v\u00fdrazne stabilizovala. Po\u010das cel\u00e9ho t\u00fd\u017ed\u0148a bolo lav\u00ednov\u00e9 nebezpe\u010denstvo male (1. stupe\u0148 z 5-dielnej medzin\u00e1rodnej stupnice. Typick\u00fd lav\u00ednov\u00fd probl\u00e9m v poobed\u0148aj\u0161\u00edch hodin\u00e1ch na ju\u017ene orientovan\u00fdch svahoch je mokr\u00fd sneh. Tento probl\u00e9m je sp\u00f4soben\u00fd oslaben\u00edm snehovej pokr\u00fdvky vodou v kvapalnom skupenstve. Premo\u010denie snehovej pokr\u00fdvky je sp\u00f4soben\u00e9 topen\u00edm. V na\u0161om pr\u00edpade, \u017ee pr\u00ed\u010dinou vzniku probl\u00e9mu je slne\u010dn\u00e9 \u017eiarenie, tak v\u00fdskyt z\u00e1vis\u00ed najm\u00e4 na na orient\u00e1cii svahu a nadmorskej v\u00fd\u0161ke. Snehov\u00e1 pokr\u00fdvka bola aj je vo v\u0161eobecnosti na v\u00e4\u010d\u0161ine miest dobre spevnen\u00e1 a stabilizovan\u00e1. V najvy\u0161\u0161\u00edch poloh\u00e1ch Vysok\u00fdch a Z\u00e1padn\u00fdch Tatier sa nach\u00e1dzaj\u00fa snehov\u00e9 vank\u00fa\u0161e zo such\u00e9ho snehu. Ly\u017eova\u010dku si m\u00f4\u017eete napl\u00e1nova\u0165 pod\u013ea chuti. Pokia\u013e si zjazd napl\u00e1nujete v skor\u00fdch hodin\u00e1ch a na neslne\u010dn\u00fdch svahoch n\u00e1jdete tam „bet\u00f3ny“ – tvrd\u00fd sneh a \u013eadov\u00fa k\u00f4ru, ktor\u00e1 v\u00e1m pri r\u00fdchlom zjazde spo\u010d\u00edta v\u0161etky zuby. Poobed\u0148aj\u0161ie ly\u017eova\u010dky na ju\u017enom sektore pon\u00fakaj\u00fa kvalitn\u00fd firn.<\/p>\n\n\n\n

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15.1.2020 jarn\u00fd poh\u013ead na Kriv\u00e1\u0148 zo sedla Zawrat<\/figcaption><\/figure>\n\n\n\n

V\u00fdh\u013eady na v\u00edkend s\u00fa, ako u\u017e sme si zvykli po\u010das tejto zimy such\u00e9. Sne\u017ei\u0165 nebude. Cez stredn\u00fa Eur\u00f3pu a aj na\u0161e \u00fazemie bude postupova\u0165 studen\u00fd front. O\u010dak\u00e1vame poloobla\u010dn\u00e9 po\u010dasie, v kotlin\u00e1ch hmlu a n\u00edzku obla\u010dnos\u0165. Tendencia lav\u00ednov\u00e9ho nebezpe\u010denstva je zotrvala, na ju\u017en\u00fdch svahoch v pr\u00edpade oteplenia mierne st\u00fapaj\u00faca.<\/p>\n\n\n\n

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    <\/p>\n","protected":false},"excerpt":{"rendered":"

    Piatkov\u00fa situ\u00e1ciu (10.10.2020) so siln\u00fdm a teplej\u0161\u00edm juhoz\u00e1padn\u00fdm vetrom, ktor\u00fd pretv\u00e1ral povrch snehu na m\u00e4kk\u00fd a ka\u0161ovit\u00fd, zna\u010dne zmenilo ochladenie ktor\u00e9 pri\u0161lo po\u010das noci na sobotu (11.1.). Rann\u00e1 teplota dosahovala v najvy\u0161\u0161\u00edch poloh\u00e1ch -9\u00b0C, v kotlin\u00e1ch -1\u00b0C. Zmena teploty mala vplyv hlavne na snehov\u00fa pokr\u00fdvku vo v\u0161etk\u00fdch pohoriach. Sneh po\u010das noci zamrzol a jeho povrch…<\/p>\n","protected":false},"author":1,"featured_media":6964,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[4],"tags":[69,75,154,156,299,171,197,202],"class_list":["post-6950","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pocasie-sneh-a-laviny","tag-lavinova-situacia","tag-lavinove-spravy","tag-sneh","tag-snehova-pokryvka","tag-snehovy-profil","tag-tatry","tag-vysoke-tatry","tag-zapadne-tatry"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/blog.laviny.sk\/wp-content\/uploads\/2020\/01\/pic13-1.jpg","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8DxWh-1O6","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=\/wp\/v2\/posts\/6950","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6950"}],"version-history":[{"count":1,"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=\/wp\/v2\/posts\/6950\/revisions"}],"predecessor-version":[{"id":6975,"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=\/wp\/v2\/posts\/6950\/revisions\/6975"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=\/wp\/v2\/media\/6964"}],"wp:attachment":[{"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6950"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6950"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}