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Experimental study of smog microphysical and optical vertical structure in the Silesian Beskids, Poland

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cris.lastimport.scopus2024-02-12T19:49:46Z
dc.abstract.enThis study presents the vertical profiles of aerosol optical and microphysical properties obtained from cable car and ground-based measurements in the Silesian Beskids, Poland. The data were collected during a measurement campaign between 25 February and March 11, 2018. An AE-51 micro-aethalometer and PMS7003 and OPC-N2 optical particle counters were mounted on the cable car and used to measure the profiles of equivalent of black carbon (eBC) concentration and aerosol size distribution. In situ measurements of the optical properties of the aerosols were obtained using an AE-31 aethalometer and photoacoustic devices. A prototype lidar was used to determine the planetary boundary layer (PBL) height and the aerosol layers. In the middle phase of the study (1–6 March 2018), significant night-time temperature inversions were observed. During the inversion period, the parameters describing the amount of aerosols in the air increased significantly. The concentration of eBC exceeded the level of 15 μg/m3 several times, with an average level of 5.39 ± 4.42 μg/m3. Conversely, the results obtained in the first and third phases of the experiment were at the level of the aerosol background, being 1.45 ± 0.88 μg/m3 and 0.90 ± 0.95 μg/m3, respectively. Significant differences were also observed in the vertical profiles of PM10 mass and eBC concentration. In the middle phase of the study, the profiles showed a significant reduction in the concentration of pollutants with height, while in the first and third phases, there were slight variations with height.
dc.affiliationUniwersytet Warszawski
dc.contributor.authorKucieba, S.
dc.contributor.authorCzyzewska, D.
dc.contributor.authorMakuch, Przemysław
dc.contributor.authorBorek, K.
dc.contributor.authorMijal, K.
dc.contributor.authorKachniarz, K.
dc.contributor.authorMarkowicz, Krzysztof
dc.contributor.authorZawadzka-Mańko, Olga
dc.contributor.authorPosyniak, Michał
dc.contributor.authorChiliński, Michał
dc.contributor.authorKulesza, Kinga
dc.date.accessioned2024-01-25T00:09:30Z
dc.date.available2024-01-25T00:09:30Z
dc.date.copyright2021-08-16
dc.date.issued2021
dc.description.accesstimeBEFORE_PUBLICATION
dc.description.financePublikacja bezkosztowa
dc.description.number9
dc.description.versionFINAL_PUBLISHED
dc.description.volume12
dc.identifier.doi10.1016/J.APR.2021.101171
dc.identifier.issn1309-1042
dc.identifier.urihttps://repozytorium.uw.edu.pl//handle/item/106772
dc.identifier.weblinkhttps://api.elsevier.com/content/article/PII:S1309104221002373?httpAccept=text/xml
dc.languageeng
dc.pbn.affiliationbiological sciences
dc.relation.ispartofAtmospheric Pollution Research
dc.relation.pages101171
dc.rightsCC-BY-NC-ND
dc.sciencecloudnosend
dc.subject.enMax 6) black carbon
dc.subject.enVertical profile
dc.subject.enCable car
dc.subject.enaerosol optical depth
dc.subject.enSingle scattering albedo
dc.subject.enaerosol mass concentration
dc.titleExperimental study of smog microphysical and optical vertical structure in the Silesian Beskids, Poland
dc.typeJournalArticle
dspace.entity.typePublication