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11 referências foram encontradas buscando em 17 dentre 17 Arquivos
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As 10 mais recentes estão listadas abaixo.
Data e hora local de busca: 08/05/2024 14:43.

1. Identificação
Tipo de ReferênciaArtigo em Evento (Conference Proceedings)
Sitemtc-m16d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP7W/38KNEE2
Repositóriosid.inpe.br/mtc-m19/2010/11.19.17.06
Última Atualização2015:03.27.14.04.29 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m19/2010/11.19.17.06.34
Última Atualização dos Metadados2022:03.05.04.16.42 (UTC) administrator
DOI10.1117/12.866078
Chave de CitaçãoLandulfoJHGSPAGLMCR:2010:LiObCa
TítuloLidar observation campaign of sugar cane fires and industrial emissions in the state of São Paulo, Brazil
FormatoOn-line
Ano2010
Data de Acesso08 maio 2024
Tipo SecundárioPRE CI
Número de Arquivos1
Tamanho1628 KiB
2. Contextualização
Autor 1 Landulfo, Eduardo
 2 Jorge, Maria Paulete Pereira Martins
 3 Held, Gerhard
 4 Guardani, Roberto
 5 Steffens, Juliana
 6 Pinto, Sergio dos Anjos F.
 7 Andre, Iara R.
 8 Garcia, Gilberto
 9 Lopes, F. J. S.
10 Mariano, Glauber Lopes
11 Costa, Renata F. da
12 Rodrigues, Patricia F.
Grupo 1
 2 DSA-CPT-INPE-MCT-BR
 3
 4
 5
 6
 7
 8
 9
10 DSA-CPT-INPE-MCT-BR
Afiliação 1 IPEN-CNEN
 2 Instituto Nacional de Pesquisas Espaciais (INPE)
 3 Universidade Estadual Paulista (UNESP)
 4 Universidade de São Paulo (USP)
 5 Universidade de São Paulo (USP)
 6 Universidade Estadual Paulista (UNESP)
 7 Universidade Estadual Paulista (UNESP)
 8 Universidade Estadual Paulista (UNESP)
 9 IPEN-CNEN
10 Instituto Nacional de Pesquisas Espaciais (INPE)
11 IPEN-CNEN
12 IPEN-CNEN
Endereço de e-Mail do Autor 1
 2 maria.paulete@cptec.inpe.br
 3
 4
 5
 6
 7
 8
 9
10 glauber.mariano@cptec.inpe.br
Nome do EventoLidar Technologies, Techniques, and Measurements for Atmospheric Remote Sensing - Proceedings, 6 (SPIE).
Localização do EventoToulouse, France
Data20-21 sep.
Volume7832
Histórico (UTC)2010-11-22 12:22:53 :: valdirene -> administrator :: 2010
2022-03-05 04:16:42 :: administrator -> valdirene :: 2010
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
Palavras-Chaveindustrial emissions
ResumoBrazil has an important role in the biomass burning, with the detection of approximately 100,000 burning spots in a single year (2007). Most of these spots occur in the southern part of the Amazon basin during the dry season (from August to november) and these emissions reach the southeast of the country, a highly populated region and with serious urban air pollution problems. With the growing demand on biofuels, sugarcane is considerably expanding in the state of Sao Paulo, being a strong contributor to the bad air quality in this region. In the state of Sao Paulo, the main land use are pasture and sugarcane crop, that covers around 50% and 10% of the total area, respectively. Despite the aerosol from sugarcane burning having reduced atmospheric residence time, from a few days to some weeks, they might get together with those aerosol which spread over long distances (hundreds to thousands of kilometers). In the period of June through February 2010 a LIDAR observation campaign was carried in the state of Sao Paulo, Brazil, in order to observe and characterize optically the aerosols from two distinct sources, namely, sugar cane biomass burning and industrial emissions. For this purpose 2 LIDAR systems were available, one mobile and the other placed in a laboratory, both working in the visible (532 nm) and additionally the mobile system had a Raman channel available (607 nm). Also this campaign counted with a SODAR, a meteorological RADAR specially set up to detect aerosol "echoes" and gas-particle analyzers. To guarantee a good regional coverage 4 distinct sites were available to deploy the instruments, 2 in the near field of biomass burning activities (Rio Claro and Bauru), one for industrial emissions (Cubatao) and others from urban sources (Sao Paulo). The whole campaign provide the equivalent of 30 days of measurements which allowed us to get aerosol optical properties such as backscattering/extinction coefficients, scatter and LIDAR ratios, those were used to correlate with air quality and meteorological indicators and quantities. In this paper we should focus on the preliminary results of the Raman LIDAR system and its derived aerosol optical quantities.
ÁreaMET
TipoOn-line
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreement
agreement.html 19/11/2010 15:06 1.0 KiB 
4. Condições de acesso e uso
URL dos dadoshttp://urlib.net/ibi/8JMKD3MGP7W/38KNEE2
URL dos dados zipadoshttp://urlib.net/zip/8JMKD3MGP7W/38KNEE2
Idiomaen
Arquivo Alvolandulfo_lidar.pdf
Grupo de Usuáriosvaldirene
Grupo de Leitoresadministrator
valdirene
Visibilidadeshown
Permissão de Leituraallow from all
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Edição Anteriorsid.inpe.br/mtc-m19/2010/11.19.13.31
Repositório Espelhosid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Unidades Imediatamente Superiores8JMKD3MGPCW/43SRC6S
Lista de Itens Citandosid.inpe.br/bibdigital/2021/01.03.02.10 2
Acervo Hospedeirosid.inpe.br/mtc-m19@80/2009/08.21.17.02
6. Notas
Campos Vaziosarchivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination e-mailaddress edition editor isbn issn label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previouslowerunit progress project publisher publisheraddress resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
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1. Identificação
Tipo de ReferênciaResumo em Evento (Conference Proceedings)
Sitemtc-m16d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP7W/385EEPH
Repositóriosid.inpe.br/mtc-m19@80/2010/08.23.18.43
Repositório de Metadadossid.inpe.br/mtc-m19@80/2010/08.23.18.43.36
Última Atualização dos Metadados2021:02.10.18.37.44 (UTC) administrator
Chave SecundáriaINPE--PRE/
Chave de CitaçãoNascimentoHerdSouzAnge:2010:EvPrOv
TítuloEvaluation of precipitation over South America in the reanalysis MERRA
Ano2010
Data de Acesso08 maio 2024
Tipo SecundárioPRE CI
2. Contextualização
Autor1 Nascimento, M G do
2 Herdies, Dirceu Luis
3 Souza, Diego Oliveira de
4 Angelis, Carlos Frederico
Grupo1 DSA-CPT-INPE-MCT-BR
2 DMD-CPT-INPE-MCT-BR
3 CPT-CPT-INPE-MCT-BR
4 DSA-CPT-INPE-MCT-BR
Afiliação1 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)
Endereço de e-Mail do Autor1 maguenas1@yahoo.com.br
2 dirceu.herdies@cptec.inpe.br
3 dsouza@cptec.inpe.br
4 carlos.angelis@cptec.inpe.br
Nome do EventoThe Meeting of the Americas.
Localização do EventoFoz do Iguaçu, BR
Data8-12 aug 2010
Editora (Publisher)AGU
Título do LivroAbstracts
Tipo TerciárioExtended Abstact
Histórico (UTC)2010-12-01 17:05:02 :: valdirene -> administrator :: 2010
2021-02-10 18:37:44 :: administrator -> valdirene :: 2010
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Palavras-Chavehydrological cycles
budgets
precipitation
climatology
data assimilation
ResumoThe reanalysis data are an essential tool in the study of weather and climate variability in the past 15 years. The reanalysis are nothing more than a merger of a large amount of observational data with data from numerical modeling. One of the key utilities in a reanalysis is that the output generated from the model physics provides data not easily observed, but is consistent with the analyzed observed data. Knowing that precipitation is one of the critical components of the balance of moisture and energy, and that this variable on reanalysis data is highly correlated with the model physical parameterizations, this work attempts to quantify the uncertainty of rainfall data between the MERRA reanalysis and data of precipitation obtained from the GPCP and TRMM for the period 1999 to 2008. For a better understanding of the observed data, TRMM and GPCP data were compared, where make clear a large spatial correlation (0.93) between these two datasets, with major differences in the tropical region, where TRMM data have higher values on the Amazon river mouth, equatorial Pacific Ocean and the Caribbean. On the whole South America this analisys showed an average error of -0.33 mm/day, showing that the values observed by TRMM are higher than GPCP. Analysis of the MERRA data for the entire period showed a good spatial correlation between the reanalysis data and TRMM (0.77) and GPCP (0.78). It was also noted that the MERRA data tend to overestimate the values of precipitation over much of the equatorial region, mainly on the tropical Atlantic Ocean, and to underestimate the values of precipitation over southern Brazil. When analyzed seasonally it was found that the MERRA data had lower spatial correlation in the seasons that show more convective activity, mainly in summer (0.75 TRMM and GPCP 0.76) and spring (0.72 TRMM and GPCP 0.73). In all seasons, especially in spring and summer, it was observed that the MERRA data have difficulties in representing the values of precipitation over southern Brazil and the La Plata Basin (underestimating the values) and over the region of tropical Atlantic Ocean (overestimating the values). More detailed studies should be conducted to better estimate the errors presented in this work, but the results make clear that the use of MERRA data for the southern and northern South America deserve more attention.
ÁreaMET
ArranjoEvaluation of precipitation...
Conteúdo da Pasta docnão têm arquivos
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreementnão têm arquivos
4. Condições de acesso e uso
Idiomaen
Grupo de Usuáriosvaldirene
administrator
Visibilidadeshown
5. Fontes relacionadas
Repositório Espelhosid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Unidades Imediatamente Superiores8JMKD3MGPCW/3EUPEJL
8JMKD3MGPCW/43SKC35
8JMKD3MGPCW/43SRC6S
Acervo Hospedeirosid.inpe.br/mtc-m19@80/2009/08.21.17.02
6. Notas
Campos Vaziosarchivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi e-mailaddress edition editor format isbn issn label lineage mark nextedition notes numberoffiles numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisheraddress readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle size sponsor subject targetfile tertiarymark type url versiontype volume
7. Controle da descrição
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1. Identificação
Tipo de ReferênciaResumo em Evento (Conference Proceedings)
Sitemtc-m16d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP7W/385E7AB
Repositóriosid.inpe.br/mtc-m19@80/2010/08.23.17.12
Repositório de Metadadossid.inpe.br/mtc-m19@80/2010/08.23.17.12.41
Última Atualização dos Metadados2021:02.10.18.37.43 (UTC) administrator
Chave SecundáriaINPE--PRE/
Chave de CitaçãoNascimentoAngeHerdSouz:2010:PrBeOv
TítuloThe precipitation behavior over the la plata basin under influence of low level jets
Ano2010
Data de Acesso08 maio 2024
Tipo SecundárioPRE CI
2. Contextualização
Autor1 Nascimento, M. G. do
2 Angelis, Carlos Frederico
3 Herdies, Dirceu Luis
4 Souza, Diego Oliveira de
Grupo1
2 DSA-CPT-INPE-MCT-BR
3 DMD-CPT-INPE-MCT-BR
4 CPT-CPT-INPE-MCT-BR
Afiliação1
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1 maguenas1@yahoo.com.br
2 carlos.angelis@cptec.inpe.br
3 dirceu.herdies@cptec.inpe.br
4 dsouza@cptec.inpe.br
Nome do EventoThe Meeting of the Americas.
Localização do EventoFoz do Iguaçu, BR
Data8-12 aug 2010
Editora (Publisher)AGU
Título do LivroAbstracts
Tipo TerciárioExtended Abstact
Histórico (UTC)2010-12-03 11:27:44 :: valdirene -> administrator :: 2010
2021-02-10 18:37:43 :: administrator -> valdirene :: 2010
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Palavras-Chaveclimatology
Mesoscale meteorology
precipitation
ResumoThe precipitation, of all meteorological variables, receives great prominence because of its influence in various areas of human activity. Therefore the knowledge of the spatial and temporal variability of precipitation have a fundamental importance for the development of several research areas. This study describes some patterns of precipitation over the La Plata Basin during the occurrence of two types of Low Level Jets (LLJ). Were also analyzed the contribution of moisture from the Amazon and the Pantanal on the behavior of precipitation rates over the study area. For this propose, were used two datasets for the period 2000-2006: (i) estimates of precipitation from 3B42 algorithm on TRMM, (ii) database of the LLJ occurrence as classified by Nicolini et al ( 2004), in which the authors using the NCEP reanalysis and based on the Bonner (1968) criteria classified the LLJ in the Chaco Jet Events (CJE), for the jets with output region at latitudes above 25°S, and events of the No Chaco Jets Events (NCJE), for jets to with output region at latitudes below 25°S. For a better understanding of the contribution of the LLJ on the moisture transport between the tropics and extratropics and their influence on precipitation in the La Plata Basin were also analyzed the zonal and meridional fluxes of moisture in three distinct regions: 1) the Amazon region, 2) the Pantanal region and 3) LLJ exit region. The results show the influence of the LLJ's in accumulated precipitation over the La Plata Basin and the areas with the highest precipitation rates, related with the output position of the jets, are according with the classification proposed by Nicolini et al (2004). Through the balance of moisture transport on predetermined regions was also observed that the moisture that reaches the La Plata Basin come from the Amazon and the Pantanal, directly linked to moisture convergence caused by LLJ. When analyzing the behavior of the diurnal cycle of precipitation, were observed that the highest precipitation rates occurred between 09 and 06 UTC, under the influence of the two jets. In this context were observed that the highest values of maximum precipitation occurred at different hour of day, especially in autumn (SON). Thus, this study showed that the LLJ are directly linked to the behavior of precipitation over the La Plata Basin, which are efficient in the moisture transport between the tropics and extratropics.
ÁreaMET
Arranjo 1urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CGCPT > The precipitation behavior...
Arranjo 2urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMD > The precipitation behavior...
Arranjo 3urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSA > The precipitation behavior...
Conteúdo da Pasta docnão têm arquivos
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreementnão têm arquivos
4. Condições de acesso e uso
Idiomaen
Grupo de Usuáriosvaldirene
administrator
Visibilidadeshown
5. Fontes relacionadas
Repositório Espelhosid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Unidades Imediatamente Superiores8JMKD3MGPCW/3EUPEJL
8JMKD3MGPCW/43SKC35
8JMKD3MGPCW/43SRC6S
Acervo Hospedeirosid.inpe.br/mtc-m19@80/2009/08.21.17.02
6. Notas
Campos Vaziosarchivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi e-mailaddress edition editor format isbn issn label lineage mark nextedition notes numberoffiles numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisheraddress readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle size sponsor subject targetfile tertiarymark type url versiontype volume
7. Controle da descrição
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1. Identificação
Tipo de ReferênciaResumo em Evento (Conference Proceedings)
Sitemtc-m16d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP7W/386SSQ5
Repositóriosid.inpe.br/mtc-m19/2010/09.01.18.23
Repositório de Metadadossid.inpe.br/mtc-m19/2010/09.01.18.23.45
Última Atualização dos Metadados2021:02.10.18.37.10 (UTC) administrator
Chave SecundáriaINPE--PRE/
Chave de CitaçãoAngelisCNTCMMPT:2010:InRaOb
TítuloIntercomparison of rainfall observation instruments during the pre-chuva campaign in Alcântara, Brazil (Invited)
Ano2010
Data de Acesso08 maio 2024
Tipo SecundárioPRE CI
2. Contextualização
Autor1 Angelis, Carlos Frederico
2 Costa, Izabelly Carvalho da
3 Neves, J R
4 Tapiador, F J
5 Calheiros, Alan James Peixoto
6 Machado, Luiz Augusto Toledo
7 Morales, C
8 Petersen, W A
9 Tokay, A
Grupo1 DSA-CPT-INPE-MCT-BR
2 DSA-CPT-INPE-MCT-BR
3
4
5 DSA-CPT-INPE-MCT-BR
6 CPT-CPT-INPE-MCT-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 IAG - Institute of Astronomy, Geophysics and Atmosferic Science, USP - University of Sao Paulo, São Paulo, Brazil
4 IAG - Institute of Astronomy, Geophysics and Atmosferic Science, USP - University of Sao Paulo, São Paulo, Brazil
5 Instituto Nacional de Pesquisas Espaciais (INPE)
6 Instituto Nacional de Pesquisas Espaciais (INPE)
7 IAG - Institute of Astronomy, Geophysics and Atmosferic Science, USP - University of Sao Paulo, São Paulo, Brazil
8 NASA - National Aeronautics and Space Administration, Huntsville, AL, USA
9 NASA - National Aeronautics and Space Administration, Huntsville, AL, USA
Endereço de e-Mail do Autor1 carlos.angelis@cptec.inpe.br
2 izabelly.costa@cptec.inpe.br
3 joaoneves1@gmail.com
4 francisco.tapiador@uclm.es
5 alan.calheiros@cptec.inpe.br
6 luiz.machado@cptec.inpe.br
7 morales@model.iag.usp.br
8 walt.petersen@nasa.gov
9 tokay@radar.gsfc.nasa.gov
Nome do EventoThe Meeting of the Americas.
Localização do EventoFoz do Iguaçu
Data8-12 aug. 2010
Editora (Publisher)AGU
Título do LivroAbstracts
Tipo TerciárioExtended Abstact
Histórico (UTC)2012-01-12 11:30:50 :: valdirene -> administrator :: 2010
2021-02-10 18:37:10 :: administrator -> simone :: 2010
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Palavras-Chaveprecipitation
ResumoSatellite observations provide outstanding cover of wide areas in different temporal and spatial resolutions. Based on these observations it is possible to estimate rainfall, using algorithms that turn cloud or raindrop radiance (emitted or reflected) observed by the satellites into precipitation rates. Warm clouds can significantly contribute to the total of rainfall in tropical regions and efforts must be done in order to include its quantification in the algorithms assessments. The majority of algorithms (using microwave or passive microwave) are not able to quantify rainfall originated from warm clouds, which causes significant uncertainties in the rainfall estimation. To address this problem a series of field experiment has been planned to be carried out over Brazil and all measurements made in this experiment will be used to improve satellite rainfall algorithms and/or develop new ones able to identify and estimate warm rain. The experiments will focus on warm rain observed in different parts of the country whose climate regime ranges from middle latitude to tropical humid and semi arid. The first experiment, called PRE-CHUVA and carried out during the period 01-25 of March, 2010 over the tropical site of Alcântara, Brazil (latitude -2.1325 and longitude -44.1424), used a number of instruments like laser (Thies and Parsivel) and impact (Joss-Waldvogel) disdrometers, rain gauges, X band dual pol radar, multi-channel ground radiometers (ADMIRARI nad Radiometrics GT 3000), LIDAR, aircraft cloud microphysics measurements and radiosondes to quantify the observed precipitation during the study period. The three types of disdrometers were collocated together with rain-gauges in two different sites along a single radar ray. During the study period several rain events were registered and according to radar measurements they were originated form both warm and cold clouds. Preliminary investigations on the measurements acquired by the disdrometers, rain gauges and radar revealed different performance of the instruments in each site. For all rain events the comparison of rain rates observed by the disdrometers showed that Thies and Parsivel overestimate rainfall when compared with Joss-Waldvogel. The correlation among these instrument intercomparison show higher values for the pair Thies x Joss-Waldvogel, however the scatter plot shows better agreement for the pair Parsivel x Joss-Waldvogel. Rainfall amount observed by the gauges and compared with the disdrometers revealed more similarities with Thies measurements; however difference between gauges observations in the same site was realized. Radar reflectivities (Z) assessed by the disdrometers and compared with the radar measurements also revealed different results for the three instruments. But the results can be masked once calibration problems were identified in the radar measurements.
ÁreaMET
Arranjo 1urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CGCPT > Intercomparison of rainfall...
Arranjo 2urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSA > Intercomparison of rainfall...
Conteúdo da Pasta docnão têm arquivos
Conteúdo da Pasta sourcenão têm arquivos
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4. Condições de acesso e uso
Idiomaen
Grupo de Usuáriosvaldirene
valdirene
administrator
Grupo de Leitoresadministrator
valdirene
Visibilidadeshown
Permissão de Leituraallow from all
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Repositório Espelhosid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Unidades Imediatamente Superiores8JMKD3MGPCW/3EUPEJL
8JMKD3MGPCW/43SRC6S
Acervo Hospedeirosid.inpe.br/mtc-m19@80/2009/08.21.17.02
6. Notas
Campos Vaziosarchivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn label lineage mark nextedition notes numberoffiles numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisheraddress resumeid rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle size sponsor subject targetfile tertiarymark type url versiontype volume
7. Controle da descrição
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atualizar 

1. Identificação
Tipo de ReferênciaPôster em Evento (Conference Proceedings)
Sitemtc-m16d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP7W/385TRG8
Repositóriosid.inpe.br/mtc-m19/2010/08.26.19.58
Última Atualização2010:10.07.17.12.33 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m19/2010/08.26.19.58.12
Última Atualização dos Metadados2021:02.10.18.37.08 (UTC) administrator
Chave SecundáriaINPE--PRE/
Chave de CitaçãoCalheirosMachAngeQuei:2010:PrNoMe
TítuloObservation system for severe weather (SOS): the precipitation nowcasting by meteorological satellite and radar
Ano2010
Data de Acesso08 maio 2024
Tipo SecundárioPRE CI
Número de Arquivos1
Tamanho1667 KiB
2. Contextualização
Autor1 Calheiros, Alan James Peixoto
2 Machado, Luiz Augusto Toledo
3 Angelis, Carlos Frederico
4 Queiroz, A P
Identificador de Curriculo1
2 8JMKD3MGP5W/3C9JHMS
Grupo1 DSA-CPT-INPE-MCT-BR
2 CPT-CPT-INPE-MCT-BR
3 DSA-CPT-INPE-MCT-BR
4 DSA-CPT-INPE-MCT-BR
Afiliação1 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)
Endereço de e-Mail do Autor1 alan.calheiros@cptec.inpe.br
2 luiz.machado@cptec.inpe.br
3 carlos.angelis@cptec.inpe.br
4 queirozapq@yahoo.com.br
Nome do EventoThe Meeting of the Americas.
Localização do EventoFoz do Iguaçu
Data8-12 Aug. 2010
Editora (Publisher)AGU
Título do LivroPosters
Tipo TerciárioPoster Session
Histórico (UTC)2010-10-07 17:12:33 :: valdirene -> administrator :: 2010
2021-02-10 18:37:08 :: administrator -> valdirene :: 2010
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Palavras-Chaveprecipitation
remote sensing
ResumoObservation system for severe weather (SOS) is an integrating information system applied to severe system identification and forecasting. this system use meteorological satellite and radar techniques. The precipitation nowcasting is very important for civil defense, air transit, power supply, and agriculture. The knowledge of convective system evolution is of fundamental importance for understanding weather and climate, particularly in the tropics, and it is essential to improve forecasting of these systems to reduce vulnerability to extreme weather damage. The identification of predictor parameters of the evolution of precipitation system, based on its previous evolution, could give valuable contribution to nowcasting schemes. This work evaluate two techniques based on Forecasting and Tracking of the evolution of the Cloud Clusters (ForTraCC) system for rainfall in operation on Center for Weather Forecast and Climate Studies (DSA/CPTEC/INPE) for precipitation nowcasting: Hydroestimator Tracking and Nowcaster (HydroTrack) and ForTraCC-RADAR (radar reflectivity). The HydroTrack is using GOES channel 4 images. The ForTraCC-RADAR use radar reflectivity each 15 minutes. The results show this probability of detection (POD) is superior to 70%, in both schemes. However, the skill decrease with prediction time (2 hour). The biggest error is associate to system position. But there are a good skill to area and rain rate prediction. The evaluate this systems were used GOES and RADAR images (São Roque) above São Paulo during November (2008) to January (2009).
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URL dos dados zipadoshttp://urlib.net/zip/8JMKD3MGP7W/385TRG8
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Arquivo AlvoCalheiros_Observation.pdf
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6. Notas
Campos Vaziosarchivingpolicy 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
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1. Identificação
Tipo de ReferênciaResumo em Evento (Conference Proceedings)
Sitemtc-m16d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP7W/384UFQL
Repositóriosid.inpe.br/mtc-m19@80/2010/08.20.19.51
Última Atualização2010:08.20.19.51.31 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m19@80/2010/08.20.19.51.33
Última Atualização dos Metadados2021:01.03.02.14.29 (UTC) administrator
Chave de CitaçãoBragaRodrCost:2010:CoAITo
TítuloA Comparison of AIRS/AQUA Total Precipitable Water and Radiosonde observations
Ano2010
Data de Acesso08 maio 2024
Tipo SecundárioPRE CI
Número de Arquivos1
Tamanho75 KiB
2. Contextualização
Autor1 Braga, Ramon Campos
2 Rodrigues, Jurandir Ventura
3 Costa, Simone Marilene Sievert da
Grupo1
2
3 DSA-CPT-INPE-MCT-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1 ramon.braga@cptec.inpe.br
2 jurandir.rodrigues@cptec.inpe.br
3 simone.sievert@cptec.inpe.br
Nome do EventoThe Meeting of the Americas.
Localização do EventoFoa do Iguaçu
Data8-12 Aug. 2010
Editora (Publisher)AGU
Título do LivroAbstracts
Histórico (UTC)2010-09-23 12:08:11 :: valdirene -> administrator :: 2010
2021-01-03 02:14:29 :: administrator -> valdirene :: 2010
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Tipo do ConteúdoExternal Contribution
Palavras-Chaveprecipitable water
remote sensing
ResumoWater is an indispensable element for life on planet Earth and is one of the most important meteorological variables. This study aims to validate values of total precipitable water (TPW) for several cities located in South America in order to determine the satellites retrieval accuracy and explore their information applicability. In this study, we use values of precipitable water from radiosonde (00 and 12 UTC) and from AIRS/AQUA retrieval (05 and 17 UTC). The satellite precipitable water is based on IMAPP retrieval scheme, and the period used for the analysis was six months from January to June 2009. During this period, 1505 coincident pairs of radiosonde observations and AIRS retrievals were used in the analysis. Preliminary results show that the diurnal cycle of precipitable water change abruptly when occurred convective activity. This is clearly notice when 17 UTC satellite retrievals show wetter conditions, in which TPW is double when compared to radiosonde at 12 UTC. This occurred mainly over summer when there is a humidity convergence during afternoon that is responsible to trigger the convection. Effect of moisture convergence has been studying in order to better understand the satellite retrieval and evaluated the retrieval scheme performance. For autumn and winter, the difference between radiosonde and AIRS/AQUA change slightly. The statistical analysis shows that the correlation coefficient between radiosonde and AIRS/AQUA retrieval is around 0.74, average bias of -6.69 mm and the mean square error of 12.91 mm. Other comparative studies of total precipitable water are being conducted involving other sensor and retrieval schemes (MODIS/TERRA , ATOVS/NOAA) and data from ground based Global Positioning System and Microwave Radiometers.
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TipoOn-line
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URL dos dadoshttp://urlib.net/ibi/8JMKD3MGP7W/384UFQL
URL dos dados zipadoshttp://urlib.net/zip/8JMKD3MGP7W/384UFQL
Idiomaen
Arquivo AlvoBraga_A Comparison.pdf
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Edição Anteriorsid.inpe.br/mtc-m19@80/2010/08.09.17.37
Repositório Espelhosid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Unidades Imediatamente Superiores8JMKD3MGPCW/43SRC6S
Lista de Itens Citandosid.inpe.br/bibdigital/2021/01.03.02.10 1
Acervo Hospedeirosid.inpe.br/mtc-m19@80/2009/08.21.17.02
6. Notas
Campos Vaziosarchivingpolicy 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 previouslowerunit progress project publisheraddress resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype url versiontype volume
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1. Identificação
Tipo de ReferênciaArtigo em Evento (Conference Proceedings)
Sitemtc-m16d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP7W/383L8Q8
Repositóriosid.inpe.br/mtc-m19@80/2010/08.12.19.04
Última Atualização2011:02.09.11.08.06 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m19@80/2010/08.12.19.04.28
Última Atualização dos Metadados2021:01.03.02.14.29 (UTC) administrator
Chave SecundáriaINPE--PRE/
Chave de CitaçãoGiarollaBaetCecc:2010:NDMOSe
TítuloNDVI (MODIS sensor) response to interannual variability of rainfall and evapotranspiration in a soybean producing region, southern Brazil
FormatoOn-line
Ano2010
Data de Acesso08 maio 2024
Tipo SecundárioPRE CI
Número de Arquivos1
Tamanho10 KiB
2. Contextualização
Autor1 Giarolla, Angelica
2 Baethgen, W. E
3 Ceccato, P
Identificador de Curriculo1 8JMKD3MGP5W/3C9JGHP
Grupo1 DSA-CPT-INPE-MCT-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 International Research Institute for Climate and Society (IRI), The Earth Institute, Columbia University, Lamont Campus, Palisades, New York, USA
3 International Research Institute for Climate and Society (IRI), The Earth Institute, Columbia University, Lamont Campus, Palisades, New York, USA
EditorWagner W., Székely, B.
Endereço de e-Mailalessandra@sid.inpe.br
Nome do EventoInternational Society for Photogrammetry and Remote Sensing Symposium, (ISPRS).
Localização do EventoVienna, Austria.
Data5–7July 2010
Volume38 Part 7B
Histórico (UTC)2011-02-09 11:13:09 :: alessandra@sid.inpe.br -> administrator :: 2010
2021-01-03 02:14:29 :: administrator -> alessandra@sid.inpe.br :: 2010
3. Conteúdo e estrutura
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Estágio do Conteúdoconcluido
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Tipo do ConteúdoExternal Contribution
Palavras-Chavesoybean (Glycine Max
L. Merr)
NDVI
remote sensing
water balance
GIS
ResumoThis study aimed at evaluating the response of the Normalized Difference Vegetation Index - NDVI (MODIS sensor, TERRA satellite) of soybean to interannual variability of rainfall and evapotranspiration in Campos Gerais, a region of the state of Parana in southern Brazil. Landsat TM 5 and 7 images were selected for analyzing the spatial soybean field distribution for the region from 2000/01 to 2006/07 and to identify soybean fields. We then identified 175 pixels (250 x 250m) that contained only soybean fields (pure-pixels) based on the soybean maps obtained with the Landsat TM images. The next step was to extract the NDVI values for these soybean pure-pixels and to analyze the NDVI spectral curves considering the soybean phenology. Data from nearby meteorological stations were obtained and used to calculate the soil water balance for soybean fields in 5 locations distributed in the Campos Gerais region. To obtain actual evapotranspiration values, the water balance was calculated for each year, and for the same period covering the entire soybean growing season. Anomaly values were calculated for each year to verify the interannual rainfall variability. Linear regression models were adjusted between NDVI and i) rainfall and ii) actual evapotranspiration for all time series. Analysis of the evolution of NDVI values allowed identifying the soybean growing season (November to March) and also the dry season for this region according to rainfall anomaly values. Statistical analyses showed that actual evapotranspiration presented best agreement with soybean NDVI in relation to rainfall, probably due to the fact that this variable integrates information of rainfall, temperature and soil water holding capacity for the entire study period.
ÁreaMET
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URL dos dadoshttp://urlib.net/ibi/8JMKD3MGP7W/383L8Q8
URL dos dados zipadoshttp://urlib.net/zip/8JMKD3MGP7W/383L8Q8
Idiomaen
Arquivo AlvoRSAP-135.pdf
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5. Fontes relacionadas
Repositório Espelhosid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Unidades Imediatamente Superiores8JMKD3MGPCW/43SRC6S
Lista de Itens Citandosid.inpe.br/mtc-m21/2012/07.13.14.40.06 1
sid.inpe.br/bibdigital/2021/01.03.02.10 1
Acervo Hospedeirosid.inpe.br/mtc-m19@80/2009/08.21.17.02
6. Notas
NotasISPRS TC VII Symposium – 100 Years ISPRS
Campos Vaziosarchivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi edition electronicmailaddress isbn issn label lineage mark nextedition numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readergroup readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url versiontype
7. Controle da descrição
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1. Identificação
Tipo de ReferênciaResumo em Evento (Conference Proceedings)
Sitemtc-m16d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP7W/389337H
Repositóriosid.inpe.br/mtc-m19/2010/09.14.18.43
Repositório de Metadadossid.inpe.br/mtc-m19/2010/09.14.18.43.36
Última Atualização dos Metadados2021:01.03.02.13.56 (UTC) administrator
Chave SecundáriaINPE--PRE/
Chave de CitaçãoSchroederCSSMPBLF:2010:LeLeLB
TítuloSynthesis of remote sensing active fire detection data for Amazonia: Lessons learned from LBA
Ano2010
Data de Acesso08 maio 2024
Tipo SecundárioPRE CI
2. Contextualização
Autor1 Schroeder, W
2 Csiszar, I A
3 Setzer, Alberto Waingort
4 Schmidt, C
5 Morisette, J T
6 Prins, E
7 Brunner, J
8 Longo, Karla
9 Freitas, Saulo Ribeiro de
Grupo1
2
3 DSA-CPT-INPE-MCT-BR
4
5
6
7
8 DGE-CEA-INPE-MCT-BR
9 DMD-CPT-INPE-MCT-BR
Afiliação1 University of Maryland, College Park, MD, USA
2 NOAA, Camp Springs, MD, USA
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4 University of Wisconsin, Madison, WI, USA
5 USGS, Fort Collins, CO, USA
6 University of Wisconsin, Madison, WI, USA
7 University of Wisconsin, Madison, WI, USA
8 Instituto Nacional de Pesquisas Espaciais (INPE)
9 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1 wilfrid.schroeder@noaa.gov
2 ivan.csiszar@noaa.gov
3 asetzer@cptec.inpe.br
4 chris.schmidt@ssec.wisc.edu
5 morisettej@usgs.gov
6 elaine.prins@ssec.wisc.edu
7 jasonb@ssec.wisc.edu
8 karla.longo@cptec.inpe.br
9 saulo.freitas@cptec.inpe.br
Nome do EventoThe Meeting of the Americas.
Localização do EventoFoz do Iguaçu, BR
Data08-12 aug 2010
Título do LivroAbstracts
Tipo TerciárioExtended Abstact
Histórico (UTC)2010-12-01 16:37:31 :: valdirene -> administrator :: 2010
2021-01-03 02:13:56 :: administrator -> simone :: 2010
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Palavras-ChaveCarbon cycling
land cover change
remote sensing
South America
ResumoThe demand for information on fire activity in Amazonia has significantly increased in the past two decades with the growing concern about the fate of the tropical forests. Satellite active fire detection products represent the primary data source of fire information for Amazonia, which includes near-real time data from polar orbiting instruments such as the Advanced Very High Resolution Radiometer (AVHRR) series and the Moderate Resolution Imaging Spectroradiometer (MODIS) aboard Terra and Aqua satellites, and from geostationary systems such as the Geostationary Operational Environmental Satellite (GOES) East imager series. Airborne remote sensing instruments also provide invaluable information over fewer opportunistic/selected fires. Biomass burning is a major factor influencing land use and land cover change in Amazonia, its carbon dynamics, sustainability and system functioning, including important effects on the hydrological cycle. Consequently, it became a hot topic within the Large-Scale Biosphere-Atmosphere Experiment in Amazonia (LBA). Here we report on the summary findings about the LBA-Eco Phase III synthesis project entitled Analysis of long-term fire dynamics and impacts in the Amazon using integrated multi-source fire observations (LC-35 group investigation). Using multi-source fire data derived from in situ data collection, airborne remote sensing, Landsat-class type imagery, and moderate-to-coarse spatial resolution data (AVHRR, MODIS, GOES), we provide a summary overview of fire activity in Amazonia over the past decade. We analyzed several million fire pixels detected from 1997-present, including detailed imaging of thousands of maintenance and conversion fires mapped by the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) and Landsat Enhanced Thematic Mapper Plus (ETM+) instruments. Our results highlight the spatial and temporal trends in fire activity across Amazonia, including important data quality information (e.g., omission and commission errors affecting the near-real time MODIS and GOES active fire detection data). We describe the relationship between fire activity and vegetation characteristics, deforestation, precipitation, and cloud distribution in Amazonia, which combine to create contrasting regional fire regimes across the area.
ÁreaMET
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Visibilidadeshown
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5. Fontes relacionadas
Repositório Espelhosid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Unidades Imediatamente Superiores8JMKD3MGPCW/3EU29DP
8JMKD3MGPCW/43SKC35
8JMKD3MGPCW/43SRC6S
Acervo Hospedeirosid.inpe.br/mtc-m19@80/2009/08.21.17.02
6. Notas
Campos Vaziosarchivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi e-mailaddress edition editor format isbn issn label lineage mark nextedition notes numberoffiles numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readergroup resumeid rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle size sponsor subject targetfile tertiarymark type url versiontype volume
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1. Identificação
Tipo de ReferênciaResumo em Evento (Conference Proceedings)
Sitemtc-m16d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP7W/3888865
Repositóriosid.inpe.br/mtc-m19/2010/09.09.19.26
Repositório de Metadadossid.inpe.br/mtc-m19/2010/09.09.19.26.54
Última Atualização dos Metadados2021:01.03.02.13.55 (UTC) administrator
Chave SecundáriaINPE--PRE/
Chave de CitaçãoCeballosRodr:2010:ClClSa
TítuloCloud Classification in Satellite Imagery applied to Assessment of Sunshine Duration and Global Solar Radiation
Ano2010
Data de Acesso08 maio 2024
Tipo SecundárioPRE CI
2. Contextualização
Autor1 Ceballos, Juan Carlos
2 Rodrigues, Marcos Lima
Grupo1 DSA-CPT-INPE-MCT-BR
2 DSA-CPT-INPE-MCT-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1 juanc_ceballos@yahoo.com.br
2 marcos.rodrigues@cptec.inpe.br
Nome do EventoThe Meeting of the Americas.
Localização do EventoFoz do Iguaçu, BR
Data08-12 aug 2010
Título do LivroAbstracts
Histórico (UTC)2012-01-12 11:42:56 :: valdirene -> administrator :: 2010
2021-01-03 02:13:55 :: administrator -> simone :: 2010
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Palavras-ChaveCloud/radiation interaction
radiation
transmission and scattering
radiative processes
remote sensing
ResumoGeostationary satellites perform high-frequency observation of VIS reflectance. The so-called cloud index CI is estimated as CI= (L - Lmin)/(Lmax - Lmin) = (R - Rmin)/(Rmax - Rmin). L is radiance and R is reflectance (assuming isotropic outgoing radiance); min and max refer to extreme values expected in VIS channel. The index is an estimate of effective cloud cover; Rmin is easily assessed by cloud masking, but definition of Rmax is not so clearly stated in literature. Value CI < 1 is meaningful only in Cu-covered scenes (CI=1 in other cloud cover situations), so identification of cloud-type is a previous step for CI assessment. For cloud classification four variables (available in GOES and Meteosat) were used: VIS R, brightness temperature Tb in 10.7µm window, and textures XV and XT defined as R and Tb standard deviation in a 3x3-pixel set. Dynamical clustering by minimal Euclidean distance defined a set of N=32 reference centroids; identification of cloud-type versus centroid was made by visual nephanalysis. This set provides the reference for image classification (see operational results at http: //satelite.cptec.inpe.br). Distribution function F(R) of cumulative frequencies of reflectance for different cloud-types shows that Rmax= 0.465 may be adopted as transition value between Cu- and St-type pixels. The same result is found for different regions in South America, suggesting an easy way of assessing Cloud Index (being CI=1 for Rmax>0.465). Values (1-CI) are taken as clear-sky time fraction during interval between two images. Daily integration provides fairly good results for sunshine, shown by comparison with heliograph data. For solar radiation assessment, CPTEC model GL (http: //satelite.cptec.inpe.br/radiacao/) splits solar spectrum in a UV+VIS band (only stratospheric ozone depletion is considered and radiative transfer within troposphere is conservative) and a solar IR band (where transmittance by cloud is negligible and direct beam is affected mainly by H2O and CO2 depletion). Global radiation (GL) in UV+VIS band is only a matter of energy balance, while GL in solar IR is mainly related to direct beam weighted with clear-sky fraction (1-CI). Recent comparisons of monthly mean of GL model x Brazilian network (about 400 stations) were made in Feb. 2010. GOES 12 imagery calibration induces mean deviation of only +10 W.m-2. Conclusion: cloud cover estimated through Cloud Index CI provides clear and valuable information for sunshine duration and solar energy assessments.
ÁreaMET
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administrator
Visibilidadeshown
Permissão de Leituradeny from all and allow from 150.163
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5. Fontes relacionadas
Repositório Espelhosid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Unidades Imediatamente Superiores8JMKD3MGPCW/43SRC6S
Acervo Hospedeirosid.inpe.br/mtc-m19@80/2009/08.21.17.02
6. Notas
Campos Vaziosarchivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn label lineage mark nextedition notes numberoffiles numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readergroup resumeid rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle size sponsor subject targetfile tertiarymark tertiarytype type url versiontype volume
7. Controle da descrição
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1. Identificação
Tipo de ReferênciaArtigo em Evento (Conference Proceedings)
Sitemtc-m16d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP7W/3877UJ5
Repositóriosid.inpe.br/mtc-m19/2010/09.03.14.29
Última Atualização2011:03.10.13.47.41 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m19/2010/09.03.14.29.33
Última Atualização dos Metadados2021:01.03.02.13.53 (UTC) administrator
Chave SecundáriaINPE--PRE/
Chave de CitaçãoCoelhoRodrCorrCeba:2010:AnEvMe
TítuloOperational ultraviolet forecast system over South America: analysis, evaluation and measurements
Ano2010
Data de Acesso08 maio 2024
Tipo SecundárioPRE CI
Número de Arquivos1
Tamanho2103 KiB
2. Contextualização
Autor1 Coelho, Simone Marilene Sieverrt da Costa
2 Rodrigues, Marcos Lima
3 Correa, M
4 Ceballos, Juan Carlos
Grupo1 DSA-CPT-INPE-MCT-BR
2 DSA-CPT-INPE-MCT-BR
3
4 DSA-CPT-INPE-MCT-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 University of Itajubá, Itajubá, Brazil
4 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1 simone.sievert@cptec.inpe.br
2 marcos.rodrigues@cptec.inpe.br
3 mcorrea@gmail.com
4 juan.ceballos@cptec.inpe.br
Nome do EventoThe Meeting of the Americas.
Localização do EventoFoz do Iguaçu
Data8-12 Aug. 2010
Editora (Publisher)AGU
Tipo TerciárioExhibition
Histórico (UTC)2011-03-10 13:47:41 :: valdirene -> administrator :: 2010
2021-01-03 02:13:53 :: administrator -> simone :: 2010
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Palavras-Chaveatmospheric composition
structure
ResumoThis study aims to present the actual UVI operational system forecast employed at Center for Weather Prediction and Climate Studies (CPTEC/INPE). Additionally, the performance the mentioned operational system is analyzed using ultraviolet erythemal solar radiation measured during the years 2005 and 2007 over Sao Paulo, which is one of the most densely populated regions in South America. The correlation coefficient between observed and estimated UV index is higher than 0.8, showing good performance of the operational system. This study also discusses how the knowledge of the geographical distribution UVI can help the decision maker improving the skin cancer awareness campaigns. Preliminary results show that in some regions at low a latitudes, the maximum IUV is between high (>7) and extreme (>11) during over all the year, therefore the UV alert should be frequently used to raise public awareness of the risk of UV radiation exposure. On the other hand, some regions of Southern South America present quite low values of IUV (>5) during the winter. Results of seasonal and internannual variability of IUV over Brazil show that any significant changes on the level of UV radiation over surface were observed during 2005 and 2009. The small changes (<5 %) on IUV during the last years were related to interannual variability of cloud and ozone concentration.
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Arquivo AlvoCosta_operational.pdf
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5. Fontes relacionadas
Repositório Espelhosid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Unidades Imediatamente Superiores8JMKD3MGPCW/43SRC6S
Lista de Itens Citandosid.inpe.br/bibdigital/2021/01.03.02.10 1
Acervo Hospedeirosid.inpe.br/mtc-m19@80/2009/08.21.17.02
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