Articles | Volume 23, issue 7
https://doi.org/10.5194/acp-23-4221-2023
https://doi.org/10.5194/acp-23-4221-2023
Research article
 | 
06 Apr 2023
Research article |  | 06 Apr 2023

Long-range transported continental aerosol in the eastern North Atlantic: three multiday event regimes influence cloud condensation nuclei

Francesca Gallo, Janek Uin, Kevin J. Sanchez, Richard H. Moore, Jian Wang, Robert Wood, Fan Mei, Connor Flynn, Stephen Springston, Eduardo B. Azevedo, Chongai Kuang, and Allison C. Aiken

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Cited articles

Aiken, A., Gallo, F., Uin, J., Springston, S., Wang, J., Zheng, G., Kuang, C., McComiskey, A., Wood, R., Flynn, C., Theisen, A., Azevedo, E., Ortega, P., and Powers, H.: Eastern North Atlantic (ENA) Aerosol Supplementary Site (S1) Data Analysis Report, https://doi.org/10.2172/1567063, 2019. 
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Alonso-Pérez, S., Cuevas, E., Querol, X., Viana, M., and Guerra, J. C.: Impact of the Saharan dust outbreaks on the ambient levels of total suspended particles (TSP) in the marine boundary layer (MBL) of the Subtropical Eastern North Atlantic Ocean, Atmos. Environ., 41, 9468–9480, https://doi.org/10.1016/j.atmosenv.2007.08.049, 2007. 
Alonso-Pérez, S., Cuevas, E., Pérez, C., Querol, X., Baldasano, J. M., Draxler, R., and De Bustos, J. J.: Trend changes of African airmass intrusions in the marine boundary layer over the subtropical eastern North Atlantic region in winter, Tellus B, 63, 255–265, https://doi.org/10.1111/j.1600-0889.2010.00524.x, 2011. 
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This study provides a summary statistic of multiday aerosol plume transport event influences on aerosol physical properties and the cloud condensation nuclei budget at the U.S. Department of Energy Atmospheric Radiation Measurement Facility in the eastern North Atlantic (ENA). An algorithm that integrates aerosol properties is developed and applied to identify multiday aerosol transport events. The influence of the aerosol plumes on aerosol populations at the ENA is successively assessed.
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