• Journal of Atmospheric and Environmental Optics
  • Vol. 18, Issue 6, 541 (2023)
MAO Minjuan1,*, LIU Houtong2,**, DENG Fangping1, and DONG Yilei1
Author Affiliations
  • 1Zhejiang Institute of Meteorology Science, Hangzhou 310008, China
  • 2College of Mathematics, Physics and Engineering, Anhui University of Technology, Maanshan243002, China
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    DOI: 10.3969/j.issn.1673-6141.2023.06.004 Cite this Article
    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 Copy Citation Text show less
    MPL (a), TEOM 1400a (b) and URG―9000 (c) on-line monitor meters
    Fig. 1. MPL (a), TEOM 1400a (b) and URG―9000 (c) on-line monitor meters
    Calculation steps for inversion of particulate matter mass concentration
    Fig. 2. Calculation steps for inversion of particulate matter mass concentration
    The mass concentrations of PM10 retrieved with MPL data and real time observations
    Fig. 3. The mass concentrations of PM10 retrieved with MPL data and real time observations
    Depolarization ratio and radar ratio for different types of aerosols
    Fig. 4. Depolarization ratio and radar ratio for different types of aerosols
    The vertical distribution of aerosol concentration detected by MPL from December 5 to 10, 2013
    Fig. 5. The vertical distribution of aerosol concentration detected by MPL from December 5 to 10, 2013
    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. 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
    The depolarization ratio detected by MPL from December 5 to 10, 2013
    Fig. 7. The depolarization ratio detected by MPL from December 5 to 10, 2013
    The air temperature (a) and relative humidity (b) detected by microwave radiometer 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
    Heavy pollution processWeather featureOriginal areaTransportation height/kmMain input particle
    2012-12-01—09Southward cold highInner Mongolia7.0Coarse particulates
    2013-01-13—18Southward cold highOuter Mongolia7.5Coarse particulates
    2014-01-25—26Southward cold highJinan4.5Coarse/Fine particulates
    2015-12-11—15Southward cold highHebei5.5Coarse particulates
    Table 1. Characteristics of typical heavy pollution processes in Hangzhou
    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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