Journal of Atmospheric and Environmental Optics, Volume. 18, Issue 6, 541(2023)
Lidar observation of pollutant transport and deposition in high impact haze weather
Figures & Tables(9)
Fig. 1. MPL (a), TEOM 1400a (b) and URG―9000 (c) on-line monitor meters
Fig. 2. Calculation steps for inversion of particulate matter mass concentration
Fig. 3. The mass concentrations of PM10 retrieved with MPL data and real time observations
Fig. 4. Depolarization ratio and radar ratio for different types of aerosols
Fig. 5. The vertical distribution of aerosol concentration detected by MPL from December 5 to 10, 2013
Fig. 6. The hourly mass concentration of PM2.5 and PM10 as well as the ratio of them in Hangzhou from December 5 to 10, 2013
Fig. 7. The depolarization ratio detected by MPL from December 5 to 10, 2013
Fig. 8. The air temperature (a) and relative humidity (b) detected by microwave radiometer from December 5 to 10, 2013
Table 1. Characteristics of typical heavy pollution processes in Hangzhou
View tableView in ArticleTable 1. Characteristics of typical heavy pollution processes in Hangzhou
Heavy pollution process Weather feature Original area Transportation height/km Main input particle 2012-12-01—09 Southward cold high Inner Mongolia 7.0 Coarse particulates 2013-01-13—18 Southward cold high Outer Mongolia 7.5 Coarse particulates 2014-01-25—26 Southward cold high Jinan 4.5 Coarse/Fine particulates 2015-12-11—15 Southward cold high Hebei 5.5 Coarse particulates
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Minjuan MAO, Houtong LIU, Fangping DENG, Yilei DONG. Lidar observation of pollutant transport and deposition in high impact haze weather[J]. Journal of Atmospheric and Environmental Optics, 2023, 18(6): 541
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Received: Apr. 13, 2022
Accepted: --
Published Online: Dec. 22, 2023
The Author Email: MAO Minjuan (mayammj@mail.ustc.edu.cn), LIU Houtong (liuhoutong@163.com)
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