@InProceedings{MarengoSelu:1998:SoClAs,
author = "Marengo, Jos{\'e} Antonio and Seluchi, Marcelo Enrique",
affiliation = "Instituto Nacional de Pesquisas Espaciais, Centro de Previs{\~a}o
do Tempo e Estudos Clim{\'a}ticos (INPE.CPTEC)",
title = "Tropical-Mid latitude exchange of air masses in South America.
Part. I: some climatic aspects",
booktitle = "Anais...",
year = "1998",
organization = "Congresso Brasileiro de Meteorologia, 10.",
keywords = "METEOROLOGY, Climatology, Air masses, South America, Andes
mountains (South America), METEOROLOGIA, Climatologia, Massas de
ar, Am{\'e}rica do Sul, Montanhas dos Andes (Am{\'e}rica do
Sul).",
abstract = "Meridional transports of air masses between tropics and extra
tropics in South America are the most intense in the entire
Southem Hemisphere, mainly due to the presence of the Andes. The
incursions of tropical air into mid-latitudes occur on the eastem
side of the Andes in two preferred regions. The first is located
in the tropical latitudes, close to the mountains between 20 and
300S, and the second region is a function of the position of South
Atlantic Convergence Zone (SACZ). The variability of the
meridional transport is larger on the lee side of the Andes, due
to the channeling effect of the mountain range, which favors
baroclinic activity and allows an active exchange of air masses in
both senses, especially during winter. The relevance of the air
mass transport is also evident on the precipitation and surface
temperature fields.",
conference-location = "Bras{\'{\i}}lia",
conference-year = "26-30 out.",
copyholder = "SID/SCD",
language = "en",
organisation = "SBMET",
targetfile = "Marengo_Tropical Mid-latitude.pdf",
urlaccessdate = "23 maio 2024"
}