Resultado da Pesquisa

sid.inpe.br/mtc-m21b/2016/12.20.11.46

Código do Detentor

isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S

Identificador

8JMKD3MGP3W34P/3N35FNS

Repositório

Última Atualização

2021:02.26.12.56.38 (UTC) simone

Repositório de Metadados

sid.inpe.br/mtc-m21b/2016/12.20.11.46.05

Última Atualização dos Metadados

2021:02.26.12.56.39 (UTC) simone

Chave Secundária

INPE--PRE/

Chave de Citação

CalvettiIBNMHGDN:2016:MeNuSi

Título

Measurements and Numerical Simulations of Wind Gusts on High-Power Transmission Towers

Ano

2016

Data de Acesso

19 abr. 2024

Tipo Secundário

PRE CI

Número de Arquivos

Tamanho

3170 KiB

2. Contextualização

Autor

1 Calvetti, Leonardo
2 Inouye, Rafael Toshio
3 Beneti, Cesar
4 Neundorf, Reverton
5 Maske, Bianca
6 Herdies, Dirceu Luis
7 Gonçalves, Luis Gustavo Gonçalves de
8 Diniz, Fábio Luiz Rodrigues
9 Noronha, Tiago

Identificador de Curriculo

1
2
3
4
5
6 8JMKD3MGP5W/3C9JGTU

Grupo

1
2
3
4
5
6 DMD-CPT-INPE-MCTI-GOV-BR
7 DMD-CPT-INPE-MCTI-GOV-BR
8 MET-MET-SPG-INPE-MCTI-GOV-BR

Afiliação

1 Instituto Tecnológico Simepar
2 Instituto Tecnológico Simepar
3 Instituto Tecnológico Simepar
4
5
6 Instituto Nacional de Pesquisas Espaciais (INPE)
7 Instituto Nacional de Pesquisas Espaciais (INPE)
8 Instituto Nacional de Pesquisas Espaciais (INPE)

Endereço de e-Mail do Autor

1
2
3
4
5
6 dirceu.herdies@inpe.br
7 luis.goncalves@inpe.br
8 fabio.diniz@cptec.inpe.br

Nome do Evento

International Symposium on Nowcasting and Very-short-range Forecast, 4 (WSN)

Localização do Evento

Hong Kong

Data

25-29 July

Histórico (UTC)

2016-12-20 11:46:33 :: simone -> administrator :: 2016
2021-01-02 03:57:22 :: administrator -> simone :: 2016

3. Conteúdo e estrutura

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é a matriz

Estágio do Conteúdo

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Tipo do Conteúdo

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Resumo

Since high-power transmission towers has been systematically blown down by wind gust during strong storms, sonic anemometers were installed in four towers in the west of Parana State, southern Brazil, to investigate the dynamic characteristics of these winds and their relationship with the storms. In three towers, sonic anemometers were installed in three levels, 10m, 20m and 30m. In another tower it was installed an additional sensor at 44m. The towers were located within a 60km radius distance of the dual-polarization S-band weather radar operated by the Meteorological System of Parana State (Simepar). High-resolution simulations (3 km) using WRF/NCAR MARS (Model Rapid Assimilation of Simepar) and 3DVAR data assimilation of radar reflectivity and radial velocity were performed for strong and moderate convection events. The assimilation module of MARS runs under a rapid updated cycle with radar data input every 15 minutes. Lateral boundary conditions were updated every hour using a 9km-grid WRF model named CAR, from the Center for Weather Forecasting and Climate Research of the National Institute for Spatial Research of Brazil (Cptec/Inpe). CAR is a WRF-based model that runs with GFS lateral boundary conditions and with an assimilation of satellite radiances, surface data and sounding observations in South America. The investigation shows that in some events, it was possible to verify a qualitative association between weak reflectivity signals and moderate (10 to 15 ms-1) gust measurements. High wind peaks (20 27 ms-1) were correlated with strong long-lived squall lines and severe convection associated with cold fronts. Although supercells have been observed in the region, they were not registered in any occurrence over the campaign area. Another interesting result found in the campaign was that during events with strong gusts (greater than 15 ms-1) the vertical structure of the wind becomes linear, probably due to the propagation of the gust fronts. Therefore, while the average wind profile has a exponential shape, during the storms the profile shift to linear with similar values from the 10m up to 44m level. The model has proven to be a useful tool to simulate the storms, but it cannot properly solve the observed intensity of the wind gusts. Better results were found increasing the horizontal resolution (up to 1km), vertical resolution (up to 60 levels) and time-step (up to 30s). Even with an assimilation cycle, the simulations showed a high-dependency with the position of the phenomena in the GFS initial conditions, indicating that if the analysis cycle does not indicate a correct location of a cold front or small troughs, the WRF cannot correct the position. The results of this research will be presented in this conference.

Área

MET

Arranjo 1

urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > MET > Measurements and Numerical...

Arranjo 2

urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMD > Measurements and Numerical...

Conteúdo da Pasta doc

acessar

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não têm arquivos

Conteúdo da Pasta agreement

http://urlib.net/ibi/8JMKD3MGP3W34P/3N35FNS

20/12/2016 09:46

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URL dos dados

URL dos dados zipados

http://urlib.net/zip/8JMKD3MGP3W34P/3N35FNS

Idioma

Arquivo Alvo

calvetti-measurements2.pdf

Grupo de Usuários

simone

Grupo de Leitores

administrator
simone

Visibilidade

shown

Permissão de Atualização

não transferida

5. Fontes relacionadas

Repositório Espelho

urlib.net/www/2011/03.29.20.55

Unidades Imediatamente Superiores

8JMKD3MGPCW/3F35TRS
8JMKD3MGPCW/43SKC35

Lista de Itens Citando

sid.inpe.br/mtc-m21/2012/07.13.14.44.41 2

Acervo Hospedeiro

sid.inpe.br/mtc-m21b/2013/09.26.14.25.20

6. Notas

Campos Vazios

archivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn keywords label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url versiontype volume

7. Controle da descrição

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1. Identificação

Tipo de Referência

Artigo em Evento (Conference Proceedings)

Site

Código do Detentor

isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S

Identificador

8JMKD3MGP3W34P/3MHKP8P

Repositório

sid.inpe.br/mtc-m21b/2016/10.04.18.44

Repositório de Metadados

sid.inpe.br/mtc-m21b/2016/10.04.18.44.22

Última Atualização dos Metadados

2021:01.02.03.56.55 (UTC) administrator

Chave Secundária

INPE--PRE/

Chave de Citação

CoeSMPSCMMMPRKMCGAWMDHAHSRDTJLMBMSBOMDFMJLHLFFFRBALBR:2016:PrImBi

Título

Properties and impacts of biomass burning aerosol over the Amazon region – a summary of the South American Biomass Burning Analyses (SAMBBA) project

Ano

2016

Data de Acesso

19 abr. 2024

Tipo Secundário

PRE CI

2. Contextualização

Autor

1 Coe, Hugh
2 Stich, Stephen
3 Mercado, Lina
4 Pacifico, Federico
5 Spracklen, Dom
6 Carslaw, Ken
7 Mann, Graham
8 Marsham, John
9 McQuaid, Jim
10 Parker, Doug
11 Reddington, Carly
12 Kolusu, Seshu
13 McFiggans, Gordon
14 Connolly, Paul
15 Gallagher, Martin
16 Allan, James
17 Williams, Paul
18 Morgan, Will
19 Darbyshire, Eoghan
20 Hodgson, Amy
21 Archer-Nicholls, Scott
22 Highwood, Ellie
23 Shaffrey, Len
24 Ryder, Claire
25 Davies, Will
26 Thornhill, Gillian
27 Johnson, Ben
28 Langridge, Justin
29 Malavel, Florent
30 Barrett, Paul
31 Marenco, Franco
32 Szpek, Kate
33 Brooke, Jenn
34 O'Sullivan, Debbie
35 Mulcahy, Jane
36 Dunning, Caroline
37 Field, Paul
38 Milton, Sean
39 Jones, Chris
40 Lee, James
41 Hopkins, Jim
42 Lewis, Ally
43 Freitas, Karla Maria Longo de
44 Freitas, Saulo Ribeiro de
45 Fisch, Gilberto Fernando
46 Rosario, Nilton do
47 Brito, Joel
48 Artaxo, Paulo
49 Lowe, Doug
50 Butt, Edward
51 Rap, Alex

Identificador de Curriculo

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
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30
31
32
33
34
35
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42
43
44 8JMKD3MGP5W/3C9JJ7M

Grupo

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
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23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43 DMD-CPT-INPE-MCTI-GOV-BR
44 DMD-CPT-INPE-MCTI-GOV-BR

Afiliação

1 University of Manchester
2 University of Exeter
3 University of Exeter
4 University of Exeter
5 University of Leeds
6 University of Leeds
7 University of Leeds
8 University of Leeds
9 University of Leeds
10 University of Leeds
11 University of Leeds
12 University of Leeds
13 University of Manchester
14 University of Manchester
15 University of Manchester
16 University of Manchester
17 University of Manchester
18 University of Manchester
19 University of Manchester
20 University of Manchester
21 NCAR
22 University of Reading
23 University of Reading
24 University of Reading
25 University of Reading
26 University of Reading
27 Met Office
28 Met Office
29 Met Office
30 Met Office
31 Met Office
32 Met Office
33 Met Office
34 Met Offie
35 Met Office
36 Met Office
37 Met Office
38 Met Office
39 Met Office
40 University of York
41 University of York
42 University of York
43 Instituto Nacional de Pesquisas Espaciais (INPE)
44 Instituto Nacional de Pesquisas Espaciais (INPE)
45 Instituto Nacional de Pesquisas Espaciais (INPE)
46 São Paulo Central University
47 Universidade de São Paulo (USP)
48 Universidade de São Paulo (USP)
49 University of Manchester
50 University of Leeds
51 University of Leeds

Endereço de e-Mail do Autor

1 hugh.coe@manchester.ac.uk
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43 karla.longo@inpe.br
44 saulo.freitas@inpe.br

Nome do Evento

IGAC Science Conference

Localização do Evento

Colorado, USA

Data

26-30 Sept.

Histórico (UTC)

2016-10-04 19:09:02 :: simone -> administrator :: 2016
2021-01-02 03:56:55 :: administrator -> simone :: 2016

3. Conteúdo e estrutura

É a matriz ou uma cópia?

é a matriz

Estágio do Conteúdo

concluido

Transferível

Tipo do Conteúdo

External Contribution

Resumo

Biomass burning from wildfires is one of the largest sources of absorbing and organic aerosol on the planet. It has a significant influence on cloud properties and makes a substantial contribution to the radiation balance of the atmosphere on continental scales. Such perturbations have an effect on regional weather and climate and can influence net growth of the biosphere. Despite the importance of these effects across continental regions such as Amazonia, there are considerable gaps in our knowledge that limit accurate prediction. These result from: inaccurate prediction of optical properties from the physical and chemical properties of biomass burning aerosol; uncertainty over the controls on the aerosol distribution throughout the atmosphere resulting from emissions and dispersion of large plumes; the inability of regional and global models to represent the measured atmospheric burden across major regions of burning without significant moderation of emissions; recent changes in burning practices that significantly alter the optical properties and spatial extent of biomass burning aerosol; shortcomings in model representations of absorbing aerosol that limit our understanding of aerosolcloud-precipitation feedbacks; and the complexity of capturing the net response of the biosphere to the competing stimuli of reduced radiation, increased fraction of scattered light, and increased ozone resulting from biomass burning. During 2012 a major experimental study to investigate biomass burning across the southern margins of Amazonia took place. We present the major results from this joint Brazil-UK programme, which involved a large research aircraft the UK Atmospheric Research Aircraft (FAAM) and a number of ground-based measurement sites, and utilised a range of regional and climate models. We demonstrate how this study has been able to address or constrain the process uncertainties discussed above, advance methods to capture feedbacks and quantify their magnitude, and summarise the remaining outstanding research questions.

Área

MET

Arranjo

urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMD > Properties and impacts...

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04/10/2016 15:44

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4. Condições de acesso e uso

Grupo de Usuários

simone

Grupo de Leitores

administrator
simone

Visibilidade

shown

Permissão de Leitura

allow from all

Permissão de Atualização

não transferida

5. Fontes relacionadas

Repositório Espelho

urlib.net/www/2011/03.29.20.55

Unidades Imediatamente Superiores

8JMKD3MGPCW/43SKC35

Acervo Hospedeiro

sid.inpe.br/mtc-m21b/2013/09.26.14.25.20

6. Notas

Campos Vazios

archivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn keywords label language lineage mark nextedition notes numberoffiles numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle size sponsor subject targetfile tertiarymark tertiarytype type url versiontype volume

7. Controle da descrição

e-Mail (login)

simone

1. Identificação

Tipo de Referência

Artigo em Evento (Conference Proceedings)

Site

Código do Detentor

isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S

Identificador

8JMKD3MGP3W34P/3N4ND7H

Repositório

sid.inpe.br/mtc-m21b/2016/12.30.11.49

Repositório de Metadados

sid.inpe.br/mtc-m21b/2016/12.30.11.49.54

Última Atualização dos Metadados

2021:01.02.22.19.25 (UTC) administrator

Chave Secundária

INPE--PRE/

Chave de Citação

NobreAlEnFiKuCa:2016:RaFlBr

Título

Radiation fluxes in the Brazilian Global Atmospheric Model using CLIRAD and RRTMG radiation schemes

Ano

2016

Data de Acesso

19 abr. 2024

Tipo Secundário

PRE CI

2. Contextualização

Autor

1 Nobre, Paulo
2 Alvim, Débora Souza
3 Enore, Diego Pereira
4 Figueroa, Silvio Nilo
5 Kubota, Paulo Yoshio
6 Capistrano, Vinicius Buscioli

Identificador de Curriculo

1 8JMKD3MGP5W/3C9JJ3B

Grupo

1 DMD-CPT-INPE-MCTI-GOV-BR
2 DMD-CPT-INPE-MCTI-GOV-BR
3 DOP-CPT-INPE-MCTI-GOV-BR
4 DMD-CPT-INPE-MCTI-GOV-BR
5 DMD-CPT-INPE-MCTI-GOV-BR
6 MET-MET-SPG-INPE-MCTI-GOV-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)
6 Instituto Nacional de Pesquisas Espaciais (INPE)

Endereço de e-Mail do Autor

1 paulo.nobre@cptec.inpe.br
2 deborasalvim@gmail.com
3 diego.enore@inpe.br
4 nilo.figueroa@inpe.br
5 paulo.kubota@inpe.br

Nome do Evento

CAS-TWAS-WMO Forum on Climate Science, 15. (CTWF); Internacional Symposium on Atmospheric Aerosol; AeroSAT Workshops, 4.

Localização do Evento

Beijin, China

Data

19-24 Sept.

Histórico (UTC)

2017-01-09 15:50:33 :: simone -> administrator :: 2016
2021-01-02 22:19:25 :: administrator -> simone :: 2016

3. Conteúdo e estrutura

É a matriz ou uma cópia?

é a matriz

Estágio do Conteúdo

concluido

Transferível

Tipo do Conteúdo

External Contribution

Área

MET

Arranjo

Fonds > Produção anterior à 2021 > DIDOP > Radiation fluxes in...

Conteúdo da Pasta doc

não têm arquivos

Conteúdo da Pasta source

não têm arquivos

Conteúdo da Pasta agreement

8JMKD3MGPCW/3F35TRS
8JMKD3MGPCW/43SKC35
8JMKD3MGPCW/43SQKNE

30/12/2016 09:49

1.0 KiB

4. Condições de acesso e uso

Idioma

Grupo de Usuários

simone

Grupo de Leitores

administrator
simone

Visibilidade

shown

Permissão de Leitura

allow from all

Permissão de Atualização

não transferida

5. Fontes relacionadas

Repositório Espelho

sid.inpe.br/mtc-m21b/2013/09.26.14.25.22

Unidades Imediatamente Superiores

Acervo Hospedeiro

sid.inpe.br/mtc-m21b/2013/09.26.14.25.20

6. Notas

Campos Vazios

abstract archivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn keywords label lineage mark nextedition notes numberoffiles numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle size sponsor subject targetfile tertiarymark tertiarytype type url versiontype volume

7. Controle da descrição

e-Mail (login)

simone

1. Identificação

Tipo de Referência

Pôster em Evento (Conference Proceedings)

Site

sid.inpe.br/mtc-m21b/2016/06.03.18.58

Código do Detentor

isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S

Identificador

8JMKD3MGP3W34P/3LQKSJS

Repositório

Última Atualização

2016:06.03.18.58.09 (UTC) simone

Repositório de Metadados

sid.inpe.br/mtc-m21b/2016/06.03.18.58.09

Última Atualização dos Metadados

2021:01.02.03.56.52 (UTC) administrator

Chave Secundária

INPE--PRE/

Chave de Citação

VendrascoHerd:2016:EvDiIn

Título

Evaluation of the direct and indirect assimilation of radar reflectivity using the WRFDA 3D-Var

Ano

2016

Data de Acesso

19 abr. 2024

Tipo Secundário

PRE CI

Número de Arquivos

Tamanho

3949 KiB

2. Contextualização

Autor

1 Vendrasco, Eder Paulo
2 Herdies, Dirceu Luis

Identificador de Curriculo

1
2 8JMKD3MGP5W/3C9JGTU

Grupo

1 DMD-CPT-INPE-MCTI-GOV-BR
2 DMD-CPT-INPE-MCTI-GOV-BR

Afiliação

1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)

Endereço de e-Mail do Autor

1 eder.vendrasco@cptec.inpe.br
2 dirceu.herdies@inpe.br

Nome do Evento

AMS Annual Meeting, 96

Localização do Evento

New Orleans, Louisiana

Data

10-14 jan.

Título do Livro

Posters

Histórico (UTC)

2016-06-03 18:58:17 :: simone -> administrator :: 2016
2021-01-02 03:56:52 :: administrator -> simone :: 2016

3. Conteúdo e estrutura

É a matriz ou uma cópia?

é a matriz

Estágio do Conteúdo

concluido

Transferível

Tipo do Conteúdo

External Contribution

Tipo de Versão

publisher

Resumo

It is known that developments have being made in the concern of radar data assimilation and many studies point out some improvements on the quantitative precipitation forecast. However, it is not clear whether the most common way of assimilating reflectivity, i.e., directly as a control variable, is the best choice. We have made experiments using the Weather Research Forecasting model three-dimensional data assimilation system (WRFDA 3D-Var) over Brazil and we have found that the improvement achieved when using the direct assimilation is short-lived. Besides that, there are some works which point out this problem and suggest that the best way of assimilating reflectivity is indirectly through the assimilation of rainwater mixing ratio obtained from reflectivity. It would avoid problems related to the linearization of the reflectivity-rainwater mixing ratio relationship (Z-qr) that is needed in the incremental formulation used in WRFDA 3D-Var. Therefore, the aim of this work was to perform experiments over a specific region in Brazil to evaluate whether the indirect assimilation of reflectivity outperform the results obtained using the direct assimilation. It was chosen six cases of precipitation and 3 experiments for each case were performed. The three experiments were: i) a control without any radar data assimilation; ii) using direct assimilation and; iii) indirect assimilation of reflectivity. Radial velocity was assimilated in both cases. The Fractional Skill Score (FSS) and the Root Mean Square Error (RMSE) were used to compare quantitatively the performance of each experiment against observations. The results have shown that the indirect assimilation can produce better QPF than the one where reflectivity is assimilated directly and the improvement tends to last longer.

Área

MET

Arranjo

urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMD > Evaluation of the...

Conteúdo da Pasta doc

acessar

Conteúdo da Pasta source

não têm arquivos

Conteúdo da Pasta agreement

http://urlib.net/ibi/8JMKD3MGP3W34P/3LQKSJS

03/06/2016 15:58

1.0 KiB

4. Condições de acesso e uso

URL dos dados

URL dos dados zipados

http://urlib.net/zip/8JMKD3MGP3W34P/3LQKSJS

Arquivo Alvo

vendrasco.pdf

Grupo de Usuários

simone

Grupo de Leitores

administrator
simone

Visibilidade

shown

Permissão de Leitura

allow from all

Permissão de Atualização

não transferida

5. Fontes relacionadas

Repositório Espelho

urlib.net/www/2011/03.29.20.55

Unidades Imediatamente Superiores

8JMKD3MGPCW/43SKC35

Lista de Itens Citando

Acervo Hospedeiro

sid.inpe.br/mtc-m21b/2013/09.26.14.25.20

6. Notas

Campos Vazios

archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn keywords label language lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url volume

7. Controle da descrição

e-Mail (login)

simone