| Issue |
E3S Web Conf.
Volume 99, 2019
Central Asian DUst Conference (CADUC 2019)
|
|
|---|---|---|
| Article Number | 02015 | |
| Number of page(s) | 4 | |
| Section | Dust properties at transport | |
| DOI | https://doi.org/10.1051/e3sconf/20199902015 | |
| Published online | 18 June 2019 | |
Aral's potential sources of dust for Moscow region
A. M. Obukhov Institute of Atmospheric Physics, Russian Academy of Sciences, 119017, Pyzhevsky per., 3, Moscow, Russia
* Corresponding author: karim.shukurov@ifaran.ru
Array of 7-day backward trajectories of air particles for Moscow were simulated for days of measurement of volume concentrations of aerosols with particle sizes of 0.1-1.0, 1.0-2.5 and 2.5-5.0 μm at the AERONET site in Moscow in 2001-2018. The CWT (concentration weighted trajectory) method, modified for the atmosphere column, was used to determine the potential sources of aerosols of these three fractions for Moscow region. Potential sources of extreme concentrations of these aerosols in the Moscow atmosphere and the atmospheric circulation pattern favored of their transport to Moscow have been identified.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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