@InProceedings{PisnitchenkoTaraFernMare:2006:VaETWS,
author = "Pisnitchenko, Igor and Tarasova, Tatiana and Fernandez, Julio
Pablo Reyes and Marengo, Jos{\'e} Antonio",
affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de
Pesquisas Espaciais (INPE)} and {Instituto Nacional de Pesquisas
Espaciais (INPE)}",
title = "Validation of the ETA WS regional climate model driven by boundary
conditions from the HadAM3H over South America",
booktitle = "Proceedings...",
year = "2006",
editor = "Vera, Carolina and Nobre, Carlos",
pages = "595--597",
organization = "International Conference on Southern Hemisphere Meteorology and
Oceanography, 8. (ICSHMO).",
publisher = "American Meteorological Society (AMS)",
address = "45 Beacon Hill Road, Boston, MA, USA",
keywords = "regional ETA model, climate forecast, dynamical downscaling.",
abstract = "The regional Eta WS (workstation) model with the horizontal
resolution of 40 km has been integrated over South America for the
period of 1981-1983. The model was forced at its lateral
boundaries by an output of the HadAM3H model and was run on the
supercomputer SX6. To be able to perform climate runs the original
version of the weather forecasting Eta WS model was modified.
There were made multiple changes and corrections such as a)
preparing an interface that allows the Eta model to start from the
HadAM3H output data and to use them later for the boundary
conditions; b)modifications in the sst update program to use the
sst data provided by the HadCM3 model; c) modifications needed to
integrate the model for 360 days year; d) preparing the programs
that permit to restart the model from any time moment using output
binary files. The simulated monthly means of precipitation and
near surface air temperature are compared with the GPCP and CRU
observations. The parallel run of the Eta WS model forced at its
lateral boundaries by NCEP/DOE Reanalysis II data aids in the
identification of the sources of the errors. The consistency of
the regional and AGCM models is analyzed as well as the ability of
the regional model to resolve important features of climate fields
on the finer scale than that resolved by the AGCM.",
conference-location = "Foz do Igua{\c{c}}u",
conference-year = "24-28 Apr. 2006",
copyholder = "SID/SCD",
language = "en",
organisation = "American Meteorological Society (AMS)",
ibi = "cptec.inpe.br/adm_conf/2005/10.07.18.19",
url = "http://urlib.net/ibi/cptec.inpe.br/adm_conf/2005/10.07.18.19",
targetfile = "595-598.pdf",
type = "Climate predictions",
urlaccessdate = "29 jun. 2024"
}