Validation and analysis of MOPITT CO observations of the Amazon Basin

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dc.contributor.authorDEETER, M.N.
dc.contributor.authorMARTINEZ-ALONSO, S.
dc.contributor.authorGATTI, L.V.
dc.contributor.authorGLOOR, M.
dc.contributor.authorMILLER, J.B.
dc.contributor.authorDOMINGUES, L.G.
dc.contributor.authorCORREIA, C.S.C.
dc.coverageInternacionalpt_BR
dc.date.accessioned2016-11-11T11:25:57Z
dc.date.available2016-11-11T11:25:57Z
dc.date.issued2016pt_BR
dc.description.abstractWe analyze satellite retrievals of carbon monoxide from the MOPITT (Measurements of Pollution in the Troposphere) instrument over the Amazon Basin, focusing on the MOPITT Version 6 “multispectral” retrieval product (exploiting both thermal-infrared and near-infrared channels). Validation results based on in situ vertical profiles measured between 2010 and 2013 are presented for four sites in the Amazon Basin. Results indicate a significant negative bias in retrieved lower-tropospheric CO concentrations. The possible influence of smoke aerosol as a source of retrieval bias is investigated using collocated Aerosol Robotic Network (AERONET) aerosol optical depth (AOD) measurements at two sites but does not appear to be significant. Finally, we exploit the MOPITT record to analyze both the mean annual cycle and the interannual variability of CO over the Amazon Basin since 2002.pt_BR
dc.format.extent3999-4012pt_BR
dc.identifier.citationDEETER, M.N.; MARTINEZ-ALONSO, S.; GATTI, L.V.; GLOOR, M.; MILLER, J.B.; DOMINGUES, L.G.; CORREIA, C.S.C. Validation and analysis of MOPITT CO observations of the Amazon Basin. <b>Atmospheric Measurement Techniques</b>, v. 9, n. 8, p. 3999-4012, 2016. DOI: <a href="https://dx.doi.org/10.5194/amt-9-3999-2016">10.5194/amt-9-3999-2016</a>. Disponível em: http://repositorio.ipen.br/handle/123456789/26809.
dc.identifier.doi10.5194/amt-9-3999-2016pt_BR
dc.identifier.fasciculo8pt_BR
dc.identifier.issn1867-1381pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-4908-8974
dc.identifier.percentilfi72.35
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/26809
dc.identifier.vol9pt_BR
dc.relation.ispartofAtmospheric Measurement Techniquespt_BR
dc.rightsopenAccesspt_BR
dc.subjectvalidation
dc.subjectcarbon monoxide
dc.subjectbrazil
dc.subjectsatellites
dc.subjectpollution
dc.subjecttroposphere
dc.subjectmeasuring instruments
dc.titleValidation and analysis of MOPITT CO observations of the Amazon Basinpt_BR
dc.typeArtigo de periódicopt_BR
dspace.entity.typePublication
ipen.autorCAIO SILVESTRE DE CARVALHO CORREIA
ipen.autorLUCAS GATTI DOMINGUES
ipen.autorLUCIANA VANNI GATTI
ipen.codigoautor9389
ipen.codigoautor6548
ipen.codigoautor670
ipen.contributor.ipenauthorCAIO SILVESTRE DE CARVALHO CORREIA
ipen.contributor.ipenauthorLUCAS GATTI DOMINGUES
ipen.contributor.ipenauthorLUCIANA VANNI GATTI
ipen.date.recebimento16-11pt_BR
ipen.identifier.fi3.089pt_BR
ipen.identifier.ipendoc22667pt_BR
ipen.identifier.iwosWoSpt_BR
ipen.range.fi3.000 - 4.499
ipen.range.percentilfi50.00 - 74.99
ipen.type.genreArtigo
relation.isAuthorOfPublicationacc5922b-1651-48af-a115-39477da9c65f
relation.isAuthorOfPublication3eb6eddc-494d-4e4c-bce8-4c6a4bafa5a6
relation.isAuthorOfPublication12ece531-6992-4dbf-b85f-3026471e1a3b
relation.isAuthorOfPublication.latestForDiscovery12ece531-6992-4dbf-b85f-3026471e1a3b
sigepi.autor.atividadeGATTI, L.V.:670:510:Npt_BR
sigepi.autor.atividadeDOMINGUES, L.G.:6548:-1:Npt_BR
sigepi.autor.atividadeCORREIA, C.S.C.:9389:-1:Npt_BR
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