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Condições atmosféricas conducentes à ocorrência de tempestades convectivas severas na América do Sul
(Universidade Federal de Santa Maria, 2011-02-02)
An investigation of the atmospheric environments prone to severe convective weather is conducted for the subtropics of South America, east of the Andes Mountain Range. Upper air soundings valid at 00Z and 12Z for six ...
Um estudo observacional de rajadas de vento geradas por tempestades severas no Sul do Brasil
(Universidade Federal de Santa Maria, 2017-03-07)
This study presents a climatology of convectively-generated strong wind gusts (SWG) occurred
in Southern Brazil in the 2005-2015 period. The selection of these events was
based on surface hourly data from the operational ...
Ambientes pré-convectivos em situações de escoamento de norte-noroeste em baixos níveis sobre o Rio Grande do Sul
(Universidade Federal de Santa Maria, 2015-03-30)
A climatological and synoptic evaluation of the atmospheric environments prone to
severe weather under N-NW low-level flow over Rio Grande do Sul (RS) State is conducted.
Atmospheric profiles from 00Z, 06Z, 12Z and 18Z ...