@InProceedings{OliveiraOyam:2010:VaEnPo,
author = "Oliveira, Fernando Pereira de and Oyama, Marcos Daisuke",
affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto
de Aeron{\'a}utica e Espa{\c{c}}o - IAE}",
title = "Varia{\c{c}}{\~a}o da Energia Potencial Dispon{\'{\i}}vel para
Convec{\c{c}}{\~a}o e do {\'{\I}}ndice de Levantamento para o
Centro de Lan{\c{c}}amento de Alc{\^a}ntara em
Rela{\c{c}}{\~a}o ao N{\'{\i}}vel Inicial de Ascens{\~a}o",
booktitle = "Anais...",
year = "2010",
organization = "Congresso Brasileiro de Meteorologia (CBMET), 16.",
publisher = "SBMET",
address = "Rio de Janeiro",
note = "http://www.cbmet2010.com/anais/",
keywords = "Par{\^a}metros Convectivos, Instabilidade Atmosf{\'e}rica, CAPE,
ILEV, Convective Parameters, Atmospheric Instability.",
abstract = "Variation of Convective Available Potential Energy and Lifted
Index over the Alc{\^a}ntara Launch Center with respect to the
Initial Level of Parcel Ascent In this work the variation of
Convective Available Potential Energy (CAPE) and Lifted Index
(ILEV) over the Alc{\^a}ntara Launch Center, located at the
northern coast of Brazil, with respect to the initial level of
parcel ascent were evaluated in order to verify whether a
different level of ascent would become the parameters cycle more
consistent to the precipitation cycle. Radiosouding data from 1989
to 2008 at 1200 UTC were used. The saturated pseudoadiabatic
ascent was based on the equivalent potential temperature
conservation. The results show that the change of the initial
level of parcel ascent does not make CAPE annual cycle similar to
the precipitation cycle. ILEV annual cycle became more consistent
to the precipitation cycle for a parcel that ascended from a level
between 950 and 800 hPa.",
conference-location = "Bel{\'e}m",
conference-year = "2010",
label = "lattes: 0953985585184181 1 OliveiraOyam:2010:VaEnPo",
language = "pt",
targetfile = "775_69671.pdf",
urlaccessdate = "15 jun. 2024"
}