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Synergic use of in-situ and remote sensing techniques for comprehensive characterization of aerosol optical and microphysical properties

cris.lastimport.scopus2025-10-23T07:01:05Z
dc.abstract.enWe report on importance of conducting comprehensive studies of atmospheric aerosol particles, which cannot be done if information from various complementary sensors is unavailable. We present an example for such application and recommend on the types of sensors that should be used in view of the ACTRIS and RI-URBANS new strategies for monitoring at supersites. Although active and passive remote sensing data was not available in continuous mode, we show that synergic use of them with in-situ observations allows for comprehensive study of temporal and height-resolved distribution of aerosol in the lower troposphere and it can be successfully combined to assess biomass burning impact on air quality and optical properties. The analysed period was divided into three episodes based on the measured black carbon (BC) concentration and the prevailing wind direction. The dominant 72-h backward trajectories were ending in western Europe, mid-Atlantic and western Russia, respectively, The in-situ measured mass concentrations of BCtotal and BC apportioned to biomass burning as well as particulate matter (PM) concentrations in accumulation mode were twice higher during the first and last episodes compared to the second episode, representing long-range transport from different source regions. The obtained complementary surface, column-integrated, and layer-derived size distributions and other parameters demonstrate the added value of multisensor analyses.
dc.affiliationWydział Inżynierii Środowiska i Inżynierii Mechanicznej
dc.affiliation.instituteKatedra Ekologii i Ochrony Środowiska
dc.contributor.authorDavulienė, Lina
dc.contributor.authorJanicka, Lucja
dc.contributor.authorMinderytė, Agnė
dc.contributor.authorKalinauskaitė, Audrė
dc.contributor.authorPoczta, Patryk
dc.contributor.authorKarasewicz, Maciej
dc.contributor.authorHafiz, Afwan
dc.contributor.authorPashneva, Daria
dc.contributor.authorDudoitis, Vadimas
dc.contributor.authorKandrotaitė, Kamilė
dc.contributor.authorValiulis, Darius
dc.contributor.authorBöckmann, Christine
dc.contributor.authorSchüttemeyer, Dirk
dc.contributor.authorStachlewska, Iwona S.
dc.contributor.authorByčenkienė, Steigvilė
dc.date.access2024-01-13
dc.date.accessioned2025-04-16T13:06:58Z
dc.date.available2025-04-16T13:06:58Z
dc.date.copyright2023-10-13
dc.date.issued2024
dc.description.accesstimeat_publication
dc.description.bibliographyil., bibliogr.
dc.description.financepublication_nocost
dc.description.financecost0,00
dc.description.if8,2
dc.description.points200
dc.description.versionfinal_published
dc.description.volume906
dc.identifier.doi10.1016/j.scitotenv.2023.167585
dc.identifier.issn0048-9697
dc.identifier.urihttps://sciencerep.up.poznan.pl/handle/item/2690
dc.identifier.weblinkhttps://www.sciencedirect.com/science/article/pii/S0048969723062125
dc.languageen
dc.pbn.affiliationenvironmental engineering, mining and energy
dc.relation.ispartofScience of the Total Environment
dc.relation.pagesart. 167585
dc.rightsCC-BY
dc.sciencecloudsend
dc.share.typeOTHER
dc.subject.enAerosol
dc.subject.enBlack carbon
dc.subject.enIn-situ and remote sensing
dc.subject.enLidar
dc.subject.enSunphotometer
dc.titleSynergic use of in-situ and remote sensing techniques for comprehensive characterization of aerosol optical and microphysical properties
dc.typeJournalArticle
dspace.entity.typePublication
oaire.citation.volume906