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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Sitemtc-m12e.sid.inpe.br (namespace prefix: upn:4CUH36S)
Identificador8JMKD2USNRW34T/4EHCDAL
Repositóriosid.inpe.br/mtc-m12e/2025/11.06.14.36
Última Atualização2025:11.06.14.36.11 (UTC) simone
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Última Atualização dos Metadados2025:11.09.10.15.52 (UTC) administrator
Chave SecundáriaINPE--PRE/
DOI10.3390/rs17203483
ISSN2072-4292
Chave de CitaçãoBemAPSBBLR:2025:SePBSc
TítuloWRF Simulations of Passive Tracer Transport from Biomass Burning in South America: Sensitivity to PBL Schemes
Ano2025
MêsOct.
Data de Acesso24 out. 2026
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho17071 KiB
2. Contextualização
Autor1 Bem, Douglas Lima de
2 Anabor, Vagner
3 Pinheiro, Damaris Kirsch
4 Steffenel, Luiz Angelo
5 Bencherif, Hassan
6 Bittencourt, Gabriela Dornelles
7 Landulfo, Eduardo
8 Rizza, Umberto
ORCID1 0000-0002-7199-7405
2 0000-0002-7301-2075
3 0000-0001-6939-7091
4 0000-0003-3670-4088
5 0000-0003-1815-0667
6 0000-0002-4572-119X
7 0000-0002-9691-5306
8 0000-0002-7633-3878
Grupo1
2
3
4
5
6 COESU-CGGO-INPE-MCTI-GOV-BR
Afiliação1 Universidade Federal de Santa Maria (UFSM)
2 Universidade Federal de Santa Maria (UFSM)
3 Universidade Federal de Santa Maria (UFSM)
4 Université de Reims Champagne-Ardenne
5 Université de la Réunion
6 Instituto Nacional de Pesquisas Espaciais (INPE)
7 Instituto de Pesquisas Energéticas e Nucleares (IPEN)
8 National Research Council
Endereço de e-Mail do Autor1 douglas.lima@acad.ufsm.br
2 vanabor@ufsm.br
3 damaris@ufsm.br
4 luiz-angelo.steffenel@univ-reims.fr
5 hassan.bencherif@univ-reunion.fr
6 gabriela.bittencourt@inpe.br
7 elandulf@ipen.br
8 umberto.rizza@cnr.it
RevistaRemote Sensing
Volume17
Número20
Páginase3483
Nota SecundáriaB3_GEOGRAFIA B3_ENGENHARIAS_I B4_GEOCIÊNCIAS B4_CIÊNCIAS_AMBIENTAIS B5_CIÊNCIAS_AGRÁRIAS_I
Acervo Hospedeirourlib.net/www/2025/02.16.04.07 upn:4CUH36S
Histórico (UTC)2025-11-06 14:36:11 :: simone -> administrator ::
2025-11-06 14:36:13 :: administrator -> simone :: 2025
2025-11-06 14:38:12 :: simone -> administrator :: 2025
2025-11-09 10:15:52 :: administrator -> simone :: 2025
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-Chavebiomass-burning smoke
long-range transport
planetary boundary layer
South America
WRF passive tracer
ResumoHighlights: What are the main findings? This is a single-event case study from 15 to 20 August 2019 on Amazon smoke. Long-range transport to SE Brazil occurred when a persistent 24 km lofted layer coexisted for hours with a favorable 700600 hPa projected flow, opening a corridor for outflow. There is a PBL sensitivity in this case. MYNN 2.5 best matched the observed arrival altitude and timing over MASP, YSU produced thicker yet delayed plumes, and BouLac showed intermittent pulses. What is the implication of the main finding? There is a two-ingredient diagnostic from this case that can flag long-range smoke outflow risk for operations. The presence of a 24 km lofted layer together with favorable 700600 hPa flow is reported. The evidence remains case-specific. Broader use needs multi-event and multi-season evaluation with additional validation datasets. This single high-impact case study investigates the impact of planetary boundary layer (PBL) representation on long-range transport of Amazon fire smoke that reached the Metropolitan Area of São Paulo (MASP) from 15 to 20 August 2019, using the WRF model to compare three PBL schemes (MYNN 2.5, YSU, and BouLac) and three source-tagged tracers. The simulations are evaluated against MODIS-derived aerosol optical depth (AOD), the Light Detection and Ranging (LiDAR) timeheight curtain over MASP, and HYSPLIT forward trajectories. Transport is diagnosed along the source-to-MASP pathway using six-hourly cross-sections and two integrative metrics: the projected mean wind in the 700600 hPa layer and the vertical moment of tracer mass above the boundary layer. Outflow and downwind impact are strongest when a persistent reservoir between 2 and 4 km coexists with projected winds for several hours. In this episode, MYNN maintains an elevated 25 km transport layer and matches the observed arrival time and altitude, YSU yields a denser but delayed column, and BouLac produces discontinuous pulses with reduced coherence over the city. A negatively tilted trough, jet coupling, and a nearly stationary front establish a northwest-to-southeast corridor consistent across model fields, trajectories, and satellite signal. Seasonal robustness should be assessed with multi-event, multi-model analyses.
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4. Condições de acesso e uso
URI dos dadosupn:4CUH36S:8JMKD2USNRW34T/4EHCDAL
URL dos dadoshttp://urlib.net/ibi/8JMKD2USNRW34T/4EHCDAL
URL dos dados zipadoshttp://urlib.net/zip/8JMKD2USNRW34T/4EHCDAL
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Arquivo Alvoremotesensing-17-03483.pdf
Grupo de Usuáriossimone
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5. Fontes relacionadas
Repositório Espelhourlib.net/www/2025/02.16.04.07.51
Unidades Imediatamente Superiores8JMKD3MGPCW/46KUBT5
Lista de Itens Citandosid.inpe.br/bibdigital/2022/04.03.22.35 - 51
sid.inpe.br/bibdigital@80/2006/04.07.15.50.13 - 4
urlib.net/www/2025/02.16.04.07.51 - 1
sid.inpe.br/bibdigital/2022/04.03.22.35' - 1
sid.inpe.br/bibdigital/2022/04.03.22.35'A - 1
DivulgaçãoWEBSCI; PORTALCAPES; MGA; COMPENDEX; SCOPUS.
6. Notas
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