LIDAR first campaign in the industrial sites of Volta Redonda-RJ and Lorena-SP, Brazil

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dc.contributor.authorCARVALHO, SILVANIA A.pt_BR
dc.contributor.authorLOPES, FABIO J.S.pt_BR
dc.contributor.authorSILVA, JONATAN J. dapt_BR
dc.contributor.authorMENEGATTI, CARLOS R.pt_BR
dc.contributor.authorCATALANI, FERNANDOpt_BR
dc.contributor.authorTODERO, CARLOS J.pt_BR
dc.contributor.authorRIBEIRO, FABIO de J.pt_BR
dc.contributor.authorALMEIDA, ROGERIO M. dept_BR
dc.contributor.authorLANDULFO, EDUARDOpt_BR
dc.coverageInternacionalpt_BR
dc.creator.eventoWORKSHOP ON LIDAR MEASUREMENTS IN LATIN AMERICA, 11thpt_BR
dc.date.accessioned2022-10-05T13:45:02Z
dc.date.available2022-10-05T13:45:02Z
dc.date.eventoOctober 19-22, 2021pt_BR
dc.description.abstractAir pollution is recognized as a risk factor for health. The emission of toxic gases and particulates, specially with diameter size smaller than 10 μm, into the atmosphere by industries is correlated with increasing respiratory problems, mortality and cancer in some urban areas. Additionally the aerosol particles play an important role in the Earth’s radiation budget and the understanding of their properties is important to address their effects on the climate and weather conditions. In this study we will present some results of aerosol vertical distribution retrieved using a mobile lidar system and the lidar system on board of the CALIPSO satellite platform. The synergetic use of these platforms helped to understand the impact of the aerosol suspended in the atmosphere in terms of its optical properties in two different sites between two main metropolitan areas of Brazil, which are São Paulo and Rio de Janeiro. In order to obtain a statistical characterization of the aerosol optical properties, level 2-version 4 data from CALIPSO were employed to retrieve the AOD and Lidar ratio values at 532 nm for Volta Redonda and Lorena sites. Lorena campaign was performed during a very dry period in the 2014 Southern hemisphere winter, where it detected the vertical distribution profile with several layers detached from the aerosol boundary layer (ABL) on 26th of June 2014. Volta Redonda-RJ campaign performed from the beginning of November until mid of December of 2018 provided detection of aerosol layers detached from ABL on 4th of December of 2018. We will present a brief description of the experimental apparatus, the data taking, the methodology and the main results which open up the possibility to investigate emission of toxic gases and particulates at this region which has high contribution to local atmospheric pollution due to the Presidente Dutra highway (BR 116), the Companhia Siderúgica Nacional (CSN) and other metallurgical and cement factories.pt_BR
dc.event.siglaWLMLApt_BR
dc.format.extent29-29pt_BR
dc.identifier.citationCARVALHO, SILVANIA A.; LOPES, FABIO J.S.; SILVA, JONATAN J. da; MENEGATTI, CARLOS R.; CATALANI, FERNANDO; TODERO, CARLOS J.; RIBEIRO, FABIO de J.; ALMEIDA, ROGERIO M. de; LANDULFO, EDUARDO. LIDAR first campaign in the industrial sites of Volta Redonda-RJ and Lorena-SP, Brazil. In: WORKSHOP ON LIDAR MEASUREMENTS IN LATIN AMERICA, 11th, October 19-22, 2021, Punta Arenas, Chile. <b>Abstract...</b> Punta Arenas, Chile: Universidad de Magallanes, 2021. p. 29-29. Disponível em: http://repositorio.ipen.br/handle/123456789/33308.
dc.identifier.orcid0000-0002-9691-5306pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-9691-5306
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/33308
dc.localPunta Arenas, Chilept_BR
dc.local.eventoPunta Arenas, Chilept_BR
dc.publisherUniversidad de Magallanespt_BR
dc.rightsopenAccesspt_BR
dc.subjectsatellites
dc.subjectoptical radar
dc.subjectaerosols
dc.subjecturban areas
dc.titleLIDAR first campaign in the industrial sites of Volta Redonda-RJ and Lorena-SP, Brazilpt_BR
dc.typeResumo de eventos científicospt_BR
dspace.entity.typePublication
ipen.autorJONATAN JOÃO DA SILVA
ipen.autorEDUARDO LANDULFO
ipen.autorFABIO JULIANO DA SILVA LOPES
ipen.codigoautor14389
ipen.codigoautor503
ipen.codigoautor6576
ipen.contributor.ipenauthorJONATAN JOÃO DA SILVA
ipen.contributor.ipenauthorEDUARDO LANDULFO
ipen.contributor.ipenauthorFABIO JULIANO DA SILVA LOPES
ipen.date.recebimento22-10
ipen.event.datapadronizada2021pt_BR
ipen.identifier.ipendoc28964pt_BR
ipen.notas.internasAbstractpt_BR
ipen.type.genreResumo
relation.isAuthorOfPublication6220a82d-6d12-4333-9853-7a36f1814bf5
relation.isAuthorOfPublicatione4dff370-e8c1-4437-846a-ef18a3ad606b
relation.isAuthorOfPublicationdbeb371a-361e-499e-a0ab-4826638fb1ca
relation.isAuthorOfPublication.latestForDiscoverydbeb371a-361e-499e-a0ab-4826638fb1ca
sigepi.autor.atividadeLANDULFO, EDUARDO:503:920:Npt_BR
sigepi.autor.atividadeSILVA, JONATAN J. da:14389:920:Npt_BR
sigepi.autor.atividadeLOPES, FABIO J.S.:6576:-1:Npt_BR
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