| 1. Identificação | |
| Tipo de Referência | Artigo em Revista Científica (Journal Article) |
| Site | mtc-m16d.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | 8JMKD3MGP7W/3E9Q9KU |
| Repositório | sid.inpe.br/mtc-m19/2013/06.12.01.41.14 |
| Última Atualização | 2013:07.12.17.54.21 (UTC) administrator |
| Repositório de Metadados | sid.inpe.br/mtc-m19/2013/06.12.01.41.15 |
| Última Atualização dos Metadados | 2021:01.02.03.52.24 (UTC) administrator |
| DOI | 10.5194/acp-13-2923-2013 |
| ISSN | 1680-7316 |
| Rótulo | isi |
| Chave de Citação | RosarioLonFreYamFon:2013:AeOpDe |
| Título | Modeling the South American regional smoke plume: aerosol optical depth variability and surface shortwave flux perturbation  |
| Ano | 2013 |
| Data de Acesso | 07 maio 2024 |
| Tipo de Trabalho | journal article |
| Tipo Secundário | PRE PI |
| Número de Arquivos | 1 |
| Tamanho | 12754 KiB |
| 2. Contextualização | |
| Autor | 1 Rosario, N. E. 2 Longo, Karla Maria 3 Freitas, Saulo Ribeiro de 4 Yamasoe, M. A. 5 Fonseca, R. M. |
| Identificador de Curriculo | 1 2 8JMKD3MGP5W/3C9JHKQ 3 8JMKD3MGP5W/3C9JJ7M |
| Grupo | 1 2 3 DMD-CPT-INPE-MCTI-GOV-BR |
| Afiliação | 1 Natl Inst Space Res, Sao Jose Dos Campos, Brazil.; Univ Sao Paulo, Dept Atmospher Sci, Sao Paulo, Brazil. 2 Natl Inst Space Res, Sao Jose Dos Campos, Brazil. 3 Natl Inst Space Res, Sao Jose Dos Campos, Brazil. 4 Univ Sao Paulo, Dept Atmospher Sci, Sao Paulo, Brazil. 5 Natl Inst Space Res, Sao Jose Dos Campos, Brazil. |
| Endereço de e-Mail | marcelo.pazos@inpe.br |
| Revista | Atmospheric Chemistry and Physics |
| Volume | 13 |
| Número | 6 |
| Páginas | 2923-2938 |
| Nota Secundária | A1 A1 A1 A1 A2 A2 A2 |
| Histórico (UTC) | 2021-01-02 03:52:24 :: administrator -> marcelo.pazos@inpe.br :: 2013 |
| 3. Conteúdo e estrutura | |
| É a matriz ou uma cópia? | é a matriz |
| Estágio do Conteúdo | concluido |
| Transferível | 1 |
| Tipo do Conteúdo | External Contribution |
| Tipo de Versão | publisher |
| Palavras-Chave | South American regional smoke plume aerosol optical depth (AOD) solar irradiance |
| Resumo | Intra-seasonal variability of smoke aerosol optical depth (AOD) and downwelling solar irradiance at the surface during the 2002 biomass burning season in South America was modeled using the Coupled Chemistry-Aerosol-Tracers Transport model with the Brazilian developments on the Regional Atmospheric Modeling System (CCATT-BRAMS). Measurements of total and fine mode fraction (FMF) AOD from the AErosol RObotic NETwork (AERONET) and solar irradiance at the surface from the Solar Radiation Network (SolRad-NET) were used to evaluate model results. In general, the major features associated with AOD evolution over the southern part of the Amazon basin and cerrado ecosystem are captured by the model. The main discrepancies were found for high aerosol loading events. In the northeastern portion of the Amazon basin the model systematically underestimated total AOD, as expected, since smoke contribution is not dominant as it is in the southern portion and emissions other than smoke were not considered in the simulation. Better agreement was obtained comparing the model results with observed FMF AOD, which pointed out the relevance of coarse mode aerosol emission in that region. Likewise, major discrepancies over cerrado during high AOD events were found to be associated with coarse mode aerosol omission in our model. The issue of high aerosol loading events in the southern part of the Amazon was related to difficulties in predicting the smoke AOD field, which was discussed in the context of emissions shortcomings. The Cuiaba cerrado site was the only one where the highest quality AERONET data were unavailable for both total and FMF AOD. Thus, lower quality data were used. Root-mean-square error (RMSE) between the model and observed FMF AOD decreased from 0.34 to 0.19 when extreme AOD events (FMF AOD(550nm) >= 1.0) and Cuiaba were excluded from the analysis. Downward surface solar irradiance comparisons also followed similar trends when extreme AOD were excluded. This highlights the need to improve modelling of the regional smoke plume in order to enhance the accuracy of the radiative energy budget. An aerosol optical model based on the mean intensive properties of smoke from the southern part of the Amazon basin produced a radiative flux perturbation efficiency (RFPE) of -158 Wm(-2)/AOD(550nm) at noon. This value falls between -154 Wm(-2)/AOD(550nm) and -187 Wm(-2)/AOD(550nm), the range obtained when spatially varying optical models were considered. The 24 h average surface radiative flux perturbation over the biomass burning season varied from -55 Wm(-2) close to smoke sources in the southern part of the Amazon basin and cerrado to -10 Wm(-2) in remote regions of the southeast Brazilian coast. |
| Área | MET |
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMD > Modeling the South... |
| Conteúdo da Pasta doc | acessar |
| Conteúdo da Pasta source | não têm arquivos |
| Conteúdo da Pasta agreement | não têm arquivos |
| 4. Condições de acesso e uso | |
| URL dos dados | http://urlib.net/ibi/8JMKD3MGP7W/3E9Q9KU |
| URL dos dados zipados | http://urlib.net/zip/8JMKD3MGP7W/3E9Q9KU |
| Idioma | en |
| Arquivo Alvo | Rosario_Modeling.PDF |
| Grupo de Usuários | administrator marcelo.pazos@inpe.br self-uploading-INPE-MCTI-GOV-BR |
| Grupo de Leitores | administrator marcelo.pazos@inpe.br |
| Visibilidade | shown |
| Licença de Direitos Autorais | urlib.net/www/2012/11.12.14.05 |
| Política de Arquivamento | allowpublisher allowfinaldraft |
| Permissão de Leitura | allow from all |
| Permissão de Atualização | não transferida |
| 5. Fontes relacionadas | |
| Vinculação | Trabalho Vinculado à Tese/Dissertação |
| Repositório Espelho | iconet.com.br/banon/2006/11.26.21.31 |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/43SKC35 |
| Lista de Itens Citando | sid.inpe.br/mtc-m21/2012/07.13.14.59.52 1 sid.inpe.br/bibdigital/2021/01.01.17.20 1 |
| Divulgação | WEBSCI; PORTALCAPES; AGU; SCOPUS. |
| Acervo Hospedeiro | sid.inpe.br/mtc-m19@80/2009/08.21.17.02 |
| 6. Notas | |
| Campos Vazios | alternatejournal archivist callnumber copyholder creatorhistory descriptionlevel electronicmailaddress format isbn lineage mark month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarytype url |
| 7. Controle da descrição | |
| e-Mail (login) | marcelo.pazos@inpe.br |
| atualizar | |