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| Analysis of lightning characteristics during two consecutive hailstorms in southwest Fujian |
| He Qingfang, Jiang Fan, Lin Mengfan |
| Longyan Meteorological Bureau of Fujian,Longyan 364000 |
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Abstract Based on Doppler weather radar data and lightning location data,this paper studies and analyzes the evolution characteristics of lightning activity during two consecutive hailstorms occurred in southwestern Fujia on April 26,2019.Firstly,the data sources and analysis methods are introduced,and the background of synoptic circulation is explained.Then,the temporal and spatial distribution of lightning activity characteristics,the relationship between lightning and radar echo,and the variation of lightning frequency and intensity with time are analyzed in detail.Finally,the conclusion is expected to provide reference for the forecast of severe convective weather.
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Received: 07 January 2021
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2022, Vol. 39 
