{"id":7650,"date":"2021-02-05T15:03:49","date_gmt":"2021-02-05T14:03:49","guid":{"rendered":"https:\/\/blog.laviny.sk\/?p=7650"},"modified":"2021-02-05T15:30:11","modified_gmt":"2021-02-05T14:30:11","slug":"pocasie-sneh-a-laviny-na-zaciatku-februara-30-01-5-2-2021","status":"publish","type":"post","link":"https:\/\/blog.laviny.sk\/?p=7650","title":{"rendered":"Po\u010dasie, sneh a lav\u00edny na za\u010diatku febru\u00e1ra (30.01. – 5.2.2021)."},"content":{"rendered":"\n

Posledn\u00fd janu\u00e1rov\u00fd v\u00edkend bol na hor\u00e1ch v znamen\u00ed prechodu studen\u00e9ho frontu, vplyvom ktor\u00e9ho sa ochladilo zhruba o 10\u00b0C. Teplota vzduchu sa v r\u00e1no pohybovala v najvy\u0161\u0161\u00edch poloh\u00e1ch na hodnote 19\u00b0C. Najv\u00e4\u010d\u0161ie pr\u00edrastky snehu sme zaznamenali v Malej Fatre – miestami a\u017e do 20cm. Na za\u010diatku t\u00fd\u017ed\u0148a n\u00e1s v pondelok priv\u00edtalo slne\u010dn\u00e9 a jasn\u00e9 po\u010dasie s miernym ju\u017en\u00fd vetrom ktor\u00fd aj tak dok\u00e1zal premiest\u0148ova\u0165 such\u00fd zmrznut\u00fd sneh na z\u00e1vetern\u00e9 severn\u00e9 orient\u00e1cie. <\/p>\n\n\n\n

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\u013eahk\u00fd premrznut\u00fd sneh putuje z juhu Chopku na jeho sever<\/figcaption><\/figure>\n\n\n\n

Nov\u00fd sneh z poslednej peri\u00f3dy sne\u017eenia bol rozlo\u017een\u00fd ve\u013emi nerovnomerne, hlavne na z\u00e1veterne orientovan\u00fdch svahoch (JV a J). Tu sme mohli n\u00e1js\u0165 pod sedlami a stenami nebezpe\u010dn\u00e9 snehov\u00e9 dosky, vank\u00fa\u0161e a na hrebe\u0148och preveje. V t\u00fdchto miestach bolo mo\u017en\u00e9 pri v\u00e4\u010d\u0161om dodato\u010dnom za\u0165a\u017een\u00ed uvo\u013eni\u0165 lav\u00ednu. Pr\u00edkladom je aj p\u00e1r lav\u00edn uvo\u013enen\u00fdch ly\u017eiarmi vo Vysok\u00fdch Tatr\u00e1ch pod \u017dltou l\u00e1vkou a v Prie\u010dnom sedle, samozrejme so \u0161\u0165astn\u00fdm koncom.<\/p>\n\n\n\n

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lav\u00edna uvo\u013enen\u00e1 ly\u017eiarom po za\u0165a\u017een\u00ed nestabiln\u00e9ho snehov\u00e9ho vank\u00fa\u0161a pod \u017dltou l\u00e1vkou 1.2.2021 (foto Martin Eli\u00e1\u0161, T\u00e9ryho chata)<\/figcaption><\/figure>\n\n\n\n

Po\u010das utorkovej noci v br\u00e1zde n\u00edzkeho tlaku vzduchu od z\u00e1padu post\u00fapil tepl\u00fd front a za n\u00edm za\u010dal do na\u0161ich h\u00f4r od z\u00e1padu tepl\u00fd vzduch. S obla\u010dn\u00fdm po\u010das\u00edm a hmlou sa v\u00fdrazne oteplilo. V najvy\u0161\u0161\u00edch poloh\u00e1ch dosahovala rann\u00e1 teplota -6\u00b0C. Z\u00e1padn\u00e9 pr\u00fadenie zosilnelo a r\u00fdchlos\u0165 v n\u00e1razoch dosahovala na vrcholoch h\u00f4r 12 m\/s. Hlavn\u00fdm lav\u00ednov\u00fdm probl\u00e9mom zost\u00e1val nov\u00fd vetrom previaty sneh na z\u00e1vetern\u00fdch svahoch. V\u00fdnimo\u010dne sa vyskytovali mal\u00e9 spont\u00e1nne lav\u00edny. <\/p>\n\n\n\n

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priebeh tepl\u00f4t AMS Zamrznut\u00e9 pleso, Vysok\u00e9 Tatry 2070 m n.m.<\/figcaption><\/figure>\n\n\n\n
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lav\u00edna na slnkom nasvieten\u00fdch svahoch na Jastrabej ve\u017ei Vysok\u00e9 Tatry (foto Sisa Jahnov\u00e1, Chata pri Zelenom plese)<\/figcaption><\/figure>\n\n\n\n

Oteplenie sp\u00f4sobilo aj zmeny v snehovej pokr\u00fdvke a to hlavne v stredn\u00fdch poloh\u00e1ch. Po\u010das dvoch dn\u00ed pr\u0161alo po hranicu 1600 m n.m. kde sa vrchn\u00e1 vrstva snehovej pokr\u00fdvky \u010diasto\u010dne premo\u010dila a po n\u00e1slednom ochladen\u00ed vznikla hlavne pre ly\u017eiarov neprijate\u013en\u00e1 snehov\u00e1 k\u00f4ra. V ni\u017e\u0161\u00edch poloh\u00e1ch bol povrch snehu po da\u017edi a ochladen\u00ed zamrznut\u00fd a\u017e \u013eadov\u00fd. Vo vy\u0161\u0161\u00edch poloh\u00e1ch nasne\u017eilo za dvojd\u0148ov\u00fa peri\u00f3du do 10cm nov\u00e9ho snehu, r\u00fdchlos\u0165 vetra na hrebe\u0148och dosahovala 32 m\/s v n\u00e1razoch. Na hrebe\u0148och bol sneh vyf\u00fakan\u00fd na tvrd\u00fd a\u017e \u013eadov\u00fd podklad.<\/p>\n\n\n\n

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Hmla pod Krupovou ho\u013eou v N\u00edzkych Tatr\u00e1ch<\/figcaption><\/figure>\n\n\n\n

Druh\u00e1 polovica t\u00fd\u017ed\u0148a nepriniesla \u017eiadne po\u017eehnan\u00e9 snehov\u00e9 n\u00e1dielky a ani kr\u00e1sne po\u010dasie. Zost\u00e1vame st\u00e1le v zamra\u010dennom a hmlistom po\u010das\u00ed, z\u00e1padnom pr\u00faden\u00ed a na toto ro\u010dn\u00e9 obdobie nadpriemernej teplote. Oteplenie, ktor\u00e9 n\u00e1sledne vystriedalo mierne ochladenie po\u010das \u0161tvrtkovo- piatkovej noci sp\u00f4sobilo stabiliz\u00e1ciu snehovej pokr\u00fdvky v stredn\u00fdch a ni\u017e\u0161\u00edch poloh\u00e1ch hlavne v Malej a Ve\u013ekej Fatre. Dnes r\u00e1no bola situ\u00e1cia nasledovn\u00e1.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

V\u00fdh\u013eady s\u00fa na v\u00edkend zauj\u00edmav\u00e9. Sobotn\u00e9 sne\u017eenie prinesie spestrenie u\u017e dos\u0165 chudobnej situ\u00e1cie. Extr\u00e9my v\u0161ak neo\u010dak\u00e1vajme, s\u013eubovan\u00e1 mal\u00e1 vrstva snehu na \u010dasto \u013eadovom podklade sk\u00f4r znepr\u00edjemn\u00ed situ\u00e1ciu pokia\u013e zasne\u017e\u00ed v bielom poli tr\u010diace kamene. Nede\u013en\u00e9 sne\u017eenie vo vy\u0161\u0161\u00edch poloh\u00e1ch ur\u010dite zv\u00fd\u0161i v\u00fd\u0161ku snehovej pokr\u00fdvky, ale bude spojen\u00e9 so siln\u00fdm vetrom hlavne ju\u017en\u00fdch smerov. <\/p>\n\n\n\n

Tak\u017ee na v\u00edkend opatrne, hlavne vo svojom okrese, s rozostupmi ale na doh\u013ead, s testami ale negat\u00edvnymi, pomaly a hlavne bezpe\u010dne. <\/strong><\/p>\n\n\n\n

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    01.02.2021 Dere\u0161sk\u00fd kotol, N\u00edzke Tatry<\/figcaption><\/figure><\/li>
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    01.02.2021 Dere\u0161sk\u00fd kotol, N\u00edzke Tatry<\/figcaption><\/figure><\/li>
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    01.02.2021 Dere\u0161sk\u00fd kotol, N\u00edzke Tatry<\/figcaption><\/figure><\/li>
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    02.02.2021 Bystr\u00e1 dolina, N\u00edzke Tatry<\/figcaption><\/figure><\/li>
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    02.02.2021 \u010eumbier, N\u00edzke Tatry<\/figcaption><\/figure><\/li>
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    02.02.2021 Profil snehovej pokr\u00fdvky Velk\u00fd Kriv\u00e1\u0148, Mal\u00e1 Fatra<\/figcaption><\/figure><\/li>
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    02.02.2021 Snilovsk\u00e9 sedlo, Ve\u013ek\u00fd Kriv\u00e1\u0148, Mal\u00e1 Fatra<\/figcaption><\/figure><\/li>
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  • \"\"
    st\u00e1le sa vyskytuj\u00face<\/figcaption><\/figure><\/li><\/ul><\/figure>\n","protected":false},"excerpt":{"rendered":"

    Posledn\u00fd janu\u00e1rov\u00fd v\u00edkend bol na hor\u00e1ch v znamen\u00ed prechodu studen\u00e9ho frontu, vplyvom ktor\u00e9ho sa ochladilo zhruba o 10\u00b0C. Teplota vzduchu sa v r\u00e1no pohybovala v najvy\u0161\u0161\u00edch poloh\u00e1ch na hodnote 19\u00b0C. Najv\u00e4\u010d\u0161ie pr\u00edrastky snehu sme zaznamenali v Malej Fatre – miestami a\u017e do 20cm. Na za\u010diatku t\u00fd\u017ed\u0148a n\u00e1s v pondelok priv\u00edtalo slne\u010dn\u00e9 a jasn\u00e9 po\u010dasie s…<\/p>\n","protected":false},"author":1,"featured_media":7671,"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":[230,67,69,79,87,105,154,155,156,299,279,189,197,202],"class_list":["post-7650","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pocasie-sneh-a-laviny","tag-lavinova-aktivita","tag-lavinova-nehoda","tag-lavinova-situacia","tag-laviny","tag-mala-fatra","tag-nizke-tatry","tag-sneh","tag-sneh-a-laviny","tag-snehova-pokryvka","tag-snehovy-profil","tag-test-stability-snehovej-porkyvky","tag-velka-fatra","tag-vysoke-tatry","tag-zapadne-tatry"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/blog.laviny.sk\/wp-content\/uploads\/2021\/02\/145898901_531107601401893_5704836316112418879_n.jpg","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8DxWh-1Zo","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=\/wp\/v2\/posts\/7650","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=7650"}],"version-history":[{"count":3,"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=\/wp\/v2\/posts\/7650\/revisions"}],"predecessor-version":[{"id":7677,"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=\/wp\/v2\/posts\/7650\/revisions\/7677"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=\/wp\/v2\/media\/7671"}],"wp:attachment":[{"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7650"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7650"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.laviny.sk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7650"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}