| 1. Identificação | |
| Tipo de Referência | Pôster em Evento (Conference Proceedings) |
| Site | mtc-m16d.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | 8JMKD3MGP7W/385EAQS |
| Repositório | sid.inpe.br/mtc-m19@80/2010/08.23.17.55 |
| Última Atualização | 2010:08.23.19.22.21 (UTC) administrator |
| Repositório de Metadados | sid.inpe.br/mtc-m19@80/2010/08.23.17.55.33 |
| Última Atualização dos Metadados | 2021:01.02.04.00.14 (UTC) administrator |
| Chave Secundária | INPE--PRE/ |
| Chave de Citação | MunchowHoeLonHerFre:2010:AsAiAe |
| Título | Assimilation of air-borne aerosol measurements in Central Brazil during the 2007 burning season using the regional CCATT-BRAMS model  |
| Ano | 2010 |
| Data de Acesso | 28 abr. 2024 |
| Tipo Secundário | PRE CI |
| Número de Arquivos | 1 |
| Tamanho | 1639 KiB |
| 2. Contextualização | |
| Autor | 1 Munchow, Gabriel Bonow 2 Hoelzemann, Judith Johanna 3 Longo, Karla Maria 4 Herdies, Dirceu Luis 5 Freitas, Saulo Ribeiro de |
| Identificador de Curriculo | 1 2 3 8JMKD3MGP5W/3C9JHKQ 4 8JMKD3MGP5W/3C9JGTU 5 8JMKD3MGP5W/3C9JJ7M |
| Grupo | 1 DMD-CPT-INPE-MCT-BR 2 CST-CST-INPE-MCT-BR 3 DGE-CEA-INPE-MCT-BR 4 DMD-CPT-INPE-MCT-BR 5 DMD-CPT-INPE-MCT-BR |
| Afiliação | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Endereço de e-Mail do Autor | 1 gabriel.munchow@cptec.inpe.br 2 judith.hoelzemann@cptec.inpe.br 3 karla.longo@dge.inpe.br 4 dirceu.herdies@cptec.inpe.br 5 saulo.freitas@cptec.inpe.br |
| Nome do Evento | The Meeting of the Americas. |
| Localização do Evento | Foz do Iguaçu |
| Data | 8-12 aug. 2010 |
| Editora (Publisher) | AGU |
| Título do Livro | Posters |
| Tipo Terciário | Poster Session |
| Histórico (UTC) | 2010-08-23 19:22:22 :: valdirene -> administrator :: 2010 2021-01-02 04:00:14 :: administrator -> valdirene :: 2010 |
| 3. Conteúdo e estrutura | |
| É a matriz ou uma cópia? | é a matriz |
| Estágio do Conteúdo | concluido |
| Transferível | 1 |
| Tipo do Conteúdo | External Contribution |
| Palavras-Chave | aerosols particles data assimilation |
| Resumo | In Central Brazil every year large areas of forest, cerrado and pasture land are burned emitting primary carbonaceous aerosols into the atmosphere. These interfere with the radiative budget, affecting directly the amount of solar radiation that is reflected and scattered back to space, and partly absorbed by the atmosphere. The long wave terrestrial radiation is also affected. Aerosols also affect cloud microphysics acting as cloud condensation nuclei (CCN), modifying the precipitation pattern and the cloud albedo. During the South American burning season, aersosols have a significant impact on local and regional air quality affecting visibility and human health by particle inhalation causing pulmonary diseases. The recognition of atmospheric aerosols importance led to the necessity of quantifying and optimizing its sources, distributions and sinks in the troposphere to improve simulations with atmospheric chemical models. An improvement of the aerosol representation in such models can be achieved through data assimilation methods including available aerosol observations. In this study an assimilation system was used based on the three dimensional variational data assimilation method (3D-VAR) using the Coupled Chemical-Aerosol-Tracer Transport - Brazilian Regional Modeling System (CCATT-BRAMS). The assimilated observations are mass concentration (MC) of particular matter smaller than 2.5 µm (PM2.5). The observations were collected in October 2007, during the Cloud-Aerosol Interaction Measurements (CLAIM) campaign, which took place in the region of the city Alta Floresta in the state of Mato Grosso, Brazil. The measurements of PM2.5 were collected by a DATARAM instrument aboard the aircraft that collected information with 10s or 30s frequency. During the campaign 17 flights were carried out, 13 of which could be used in this study. In this paper we present the data and its assimilation results, evaluate its improvement of the model simulation and discuss its general impact on the chemical state of atmosphere. |
| Área | MET |
| Arranjo 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDGE > Assimilation of air-borne... |
| Arranjo 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > COCST > Assimilation of air-borne... |
| Arranjo 3 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMD > Assimilation of air-borne... |
| 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/385EAQS |
| URL dos dados zipados | http://urlib.net/zip/8JMKD3MGP7W/385EAQS |
| Idioma | en |
| Arquivo Alvo | Munchow_assimilation.pdf |
| Grupo de Usuários | administrator valdirene |
| Grupo de Leitores | administrator valdirene |
| Visibilidade | shown |
| Permissão de Leitura | allow from all |
| Permissão de Atualização | não transferida |
| 5. Fontes relacionadas | |
| Repositório Espelho | sid.inpe.br/mtc-m19@80/2009/08.21.17.02.53 |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/3EU29DP 8JMKD3MGPCW/3F3T29H 8JMKD3MGPCW/43SKC35 |
| Lista de Itens Citando | sid.inpe.br/mtc-m21/2012/07.13.14.59.52 1 |
| Acervo Hospedeiro | sid.inpe.br/mtc-m19@80/2009/08.21.17.02 |
| 6. Notas | |
| Campos Vazios | archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisheraddress rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark type url versiontype volume |
| 7. Controle da descrição | |
| e-Mail (login) | valdirene |
| atualizar | |