Cloud condensation nuclei measured at the Southern Great Plains observatory in autumn 2019


The enclosed dataset is the time series of the 6-hour time-averaged cloud condensation nuclei (CCN) concentrations, measured with 0.1%SS (supersaturation) and 0.2%SS at Southern Great Plains (SGP, 2019). The CCN-activated fraction (CAF) time series data for each %SS measured at SGP is also provided. The accuracy of CCN measurement is ±3%. The uncertainty in CAF is estimated as ± 6%.

Related Identifier IsPartOf
Metadata Access
Creator Wilbourn, Elise ORCID logo; Hiranuma, Naruki ORCID logo
Publisher PANGAEA
Publication Year 2023
Funding Reference United States Department of Energy, Atmospheric Systems Research Program Crossref Funder ID DE-SC0018979 Implications of Aerosol Physicochemical Properties Including Ice Nucleation at ARM Mega Sites for Improved Understanding of Microphysical Atmospheric Cloud Processes
Rights Creative Commons Attribution 4.0 International;
OpenAccess true
Resource Type Dataset
Format text/tab-separated-values
Size 736 data points
Discipline Earth System Research
Spatial Coverage (-97.488 LON, 36.607 LAT)
Temporal Coverage Begin 2019-10-01T00:00:00Z
Temporal Coverage End 2019-11-15T23:59:00Z