Articles | Volume 21, issue 23
https://doi.org/10.5194/acp-21-18011-2021
https://doi.org/10.5194/acp-21-18011-2021
Measurement report
 | 
09 Dec 2021
Measurement report |  | 09 Dec 2021

Measurement report: Impact of African aerosol particles on cloud evolution in a tropical montane cloud forest in the Caribbean

Elvis Torres-Delgado, Darrel Baumgardner, and Olga L. Mayol-Bracero

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Cited articles

Anderson, T. L. and Ogren, J. A.: Determining Aerosol Radiative Properties Using the TSI 3563 Integrating Nephelometer, Aerosol Sci. Tech., 29, 57–69, https://doi.org/10.1080/02786829808965551, 1998. 
Asbury, C. E., McDowell, W. H., Trinidad-Pizarro, R., and Berrios, S.: Solute deposition from cloud water to the canopy of a puerto rican montane forest, Atmos. Environ., 28, 1773–1780, https://doi.org/10.1016/1352-2310(94)90139-2, 1994. 
Beswick, K., Baumgardner, D., Gallagher, M., Volz-Thomas, A., Nedelec, P., Wang, K.-Y., and Lance, S.: The backscatter cloud probe – a compact low-profile autonomous optical spectrometer, Atmos. Meas. Tech., 7, 1443–1457, https://doi.org/10.5194/amt-7-1443-2014, 2014. 
Bond, T. C., Anderson, T. L., and Campbell, D.: Calibration and Intercomparison of Filter-Based Measurements of Visible Light Absorption by Aerosols, Aerosol Sci. Tech., 30, 582–600, https://doi.org/10.1080/027868299304435, 1999. 
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Short summary
African dust aerosols can travel thousands of kilometers and reach the Caribbean and other places, where they can serve as ice and cloud condensation nuclei and alter precipitation patterns. Cloud microphysical properties (droplet number and size) were measured in a Caribbean tropical montane cloud forest along with models and satellite products. The results of the study suggest that meteorology and air mass history are more important for cloud processes than aerosols transported from Africa.
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