Articles | Volume 18, issue 20
https://doi.org/10.5194/amt-18-5841-2025
https://doi.org/10.5194/amt-18-5841-2025
Research article
 | 
29 Oct 2025
Research article |  | 29 Oct 2025

A new technique to retrieve aerosol vertical profiles using micropulse lidar and ground-based aerosol measurements

Bo Chen, Seth A. Thompson, Brianna H. Matthews, Milind Sharma, Ron Li, Christopher J. Nowotarski, Anita D. Rapp, and Sarah D. Brooks

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Cited articles

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Brooks, S. and Thompson, S.: Ice nucleation measurements from DRUM impactors during TRACER campaign in the Houston TX region from July to September 2022, Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States), Atmospheric Radiation Measurement (ARM) Data Center [data set], https://doi.org/10.5439/1972460, 2023. 
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Short summary
This study presents a new method combining ground-based measurements and lidar to track how aerosols are distributed at different heights in the atmosphere. By correcting for humidity, which causes aerosols to grow and intensify the lidar signal, the method provides more accurate aerosol vertical profiles. Our results show that aerosol profiles can vary significantly over short distances. This technique can help improve understanding of aerosol-cloud interactions.
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