Articles | Volume 20, issue 22
Atmos. Chem. Phys., 20, 14361–14375, 2020
https://doi.org/10.5194/acp-20-14361-2020
Atmos. Chem. Phys., 20, 14361–14375, 2020
https://doi.org/10.5194/acp-20-14361-2020

Research article 26 Nov 2020

Research article | 26 Nov 2020

A measurement and model study on ozone characteristics in marine air at a remote island station and its interaction with urban ozone air quality in Shanghai, China

Yixuan Gu et al.

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Cited articles

Cai, C., Geng, F., Tie, X. X., Yu, Q., and An, J.: Characteristics and source apportionment of VOCs measured in Shanghai, China, Atmos. Environ., 44, 5005–5014, 2010. 
Chen, F. and Dudhia, J.: Coupling an advanced land surface hydrology model with the Penn State-NCAR MM5 modeling system, Part I: Model implementation and sensitivity, Mon. Weather Rev., 129, 569–585, 2001. 
Cvitas, T. and Klasinc, L.: Measurement of tropospheric ozone in the Eastern Mediterranean, Boll. Geofisico, 16, 521–527, 1993. 
Cvitas, T., Kezele, N., Klasinc, L., and Lisac, J.: Tropospheric ozone measurements in Croatia, Pure Appl. Chem., 67, 1450–1453,1995. 
Draxler, R. R. and Hess, G. D.: An overview of the HYSPLIT 4 modelling system for trajectories, despersion, and deposition, Austral. Meterol. Mag., 47, 295–308, 1998. 
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High levels and statistically insignificant changes of ozone are detected at a remote monitoring site on Sheshan Island in Shanghai, China, from 2012 to 2017; 6-year observations suggest regional transport exerted minimum influence on the offshore oceanic air in September and October. Both city plumes and oceanic air inflows could contribute to ozone enhancements in Shanghai, and the latter are found to lead to 20–30 % increases in urban ozone concentrations based on WRF-Chem simulations.
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