| 1. Identificação | |
| Tipo de Referência | Artigo em Revista Científica (Journal Article) |
| Site | marte3.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | 6qtX3pFwXQZ3r59YCT/GUiqy |
| Repositório | sid.inpe.br/iris@1905/2005/07.29.02.08 |
| Última Atualização | 2017:11.21.16.27.39 (UTC) marciana |
| Repositório de Metadados | sid.inpe.br/iris@1905/2005/07.29.02.08.19 |
| Última Atualização dos Metadados | 2018:06.06.04.14.27 (UTC) administrator |
| Chave Secundária | INPE-5873-PRE/2026 |
| ISSN | 0148-0227 2156-2202 |
| Rótulo | 7210 |
| Chave de Citação | KirchhoffSilvBrow:1990:DrSeVe |
| Título | Ozone measurements in Amazonia: dry season versus wet season  |
| Projeto | PROJETO QUIAT |
| Ano | 1990 |
| Data Secundária | 19960401 |
| Mês | Sept |
| Data de Acesso | 20 maio 2024 |
| Tipo Secundário | PRE PI |
| Número de Arquivos | 1 |
| Tamanho | 669 KiB |
| 2. Contextualização | |
| Autor | 1 Kirchhoff, Volker Walter Johann Heinrich 2 Silva, I. M. O. da 3 Browell, E. V. |
| Grupo | 1 DGE-INPE-BR |
| Revista | Journal of Geophysical Research |
| Volume | 95 |
| Número | D10 |
| Páginas | 16913-16926 |
| Histórico (UTC) | 2014-09-29 15:13:34 :: administrator -> marciana :: 1990 2017-11-21 16:27:40 :: marciana -> administrator :: 1990 2018-06-06 04:14:27 :: administrator -> marciana :: 1990 |
| 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 | GEOFISICA ESPACIAL |
| Resumo | The concentration of atmospheric ozone was measured in the Amazoniam rain forest. Observations were made almost continuously at the surface, and in addition, 20 ozone profiles were obtained in the troposphere and stratosphere. These ozone measurements were part of a field expedition to the Brazilian Amazon region, the ABLE 2B mission, a joint American-Brazilian effort to measure local concentrations of several species, relevant to atmospheric chemistry. The time period of this expedition was April-May 1987, during the local wet season. For the surface ozone data the measurement technique used was UV absorption. Ozone profiles were obtained with electrochemical concentration cell sondes, launched on balloons. The major site of operaton was set up near Manaus (3 degrees S, 60 degrees W). The results are presented and compared with a previous dry season experiment. Surface ozone mixing ratios show diurnal variations that have maxima in the daytime and minima at night. The diurnal maximum at noontime, considered very low (12 ppbv) in the dry season was even lower in this wet season period (6 ppbv). A significant difference can be seen between clearing and forest data, and between different height levels above the surface, showing the existence of a large positive gradient of ozone with height. The ozone profiles in the troposphere show that there is less ozone not only at the surface but in the whole troposphere, with the wet season average showing between 6 and 12 ppbv less ozone. This difference is much smaller in the stratosphere, where there is slightly more ozone in the region of the peak, during the wet season. An isolated shower or thunderstorm in the dry season could produce transient ozone variations (mixing ratio increases or decreases) that were not observed in the wet season. |
| Área | CEA |
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDGE > Ozone measurements in... |
| 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://marte3.sid.inpe.br/ibi/6qtX3pFwXQZ3r59YCT/GUiqy |
| URL dos dados zipados | http://marte3.sid.inpe.br/zip/6qtX3pFwXQZ3r59YCT/GUiqy |
| Arquivo Alvo | 5873.pdf |
| Grupo de Usuários | administrator |
| Grupo de Leitores | administrator marciana |
| Visibilidade | shown |
| Política de Arquivamento | denypublisher6 allowfinaldraft |
| Permissão de Atualização | não transferida |
| 5. Fontes relacionadas | |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/3EU29DP |
| Lista de Itens Citando | sid.inpe.br/bibdigital/2013/10.01.22.11 1 |
| Divulgação | WEBSCI; AGU; MGA; COMPENDEX. |
| Acervo Hospedeiro | sid.inpe.br/banon/2001/04.03.15.36 |
| 6. Notas | |
| Campos Vazios | affiliation alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel doi e-mailaddress electronicmailaddress format isbn language lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress readpermission resumeid rightsholder schedulinginformation secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url versiontype |
| 7. Controle da descrição | |
| e-Mail (login) | marciana |
| atualizar | |