Supported by the National Key Research and Development Program of China(2019YFC1510103);Basic Research Fund of the Chinese Academy of Meteorological Sciences(2019Y003)。
Previous observations from World Wide Lightning Location Network(WWLLN) and satellites have shown that typhoon-related lightning data have a potential to improve the forecast of typhoon intensity. The current study wa...
Supported by the National Key Research and Development Program of China(2017YFC1501502);Open Fund of Key Laboratory of Radiometric Calibration and Validation for Environmental Satellites of National Satellite Meteorological Center;National Natural Science Foundation of China(41405004 and 41875001)。
Using lightning observations from the Fengyun-4A Lightning Mapping Imager(FY-4A LMI),best-track data from the Shanghai Typhoon Institute,bright temperature(TBB)data from Himawari-8 satellite,and composite reflectivity...
Supported by the National(Key)Basic Research and Development(973)Program of China(2014CB441402);Basic Research Project of the Chinese Academy of Meteorological Sciences(2014R017 and 2013Z006);Key Laboratory Open Project of Disasters Research(2014LASW-B08);Natural Science Research for Jiangsu Provincial Higher Education Colleges(14KJA170005)
Two hailstorms that occurred in Beijing and Tianjin,respectively,are investigated,based mainly on the total lightning data observed by the System d'Alerte Fondre par Interferometric Radioelecctrique(SAFIR3000),the ...
Supported by the National Key Basic Research Program of China(2014CB441401);National Natural Science Foundation of China(41475002)
Super Typhoon Halyan (1330), which occurred in 2013, is the most powerful typhoon during landfall in the meteorological record. In this study, the temporal and spatial distributions of lightning activity of Haiyan w...
Supported by the National Natural Science Foundation of China(41205001);National(Key)Basic Research and Development(973)Program of China(2014CB441406);National Major Scientific Instruments and Equipment Development Special(61327810);Basic Research Funds of CAMS(2012Y005 and 2013Z006)
The rate of neutralized charge by lightning(RNCL) is an important parameter indicating the intensity of lightning activity.The total charging rate(CR),the CR of one kind of polarity(e.g.,negative) charge(CROP)...
Supported by the National Natural Science Foundation of China(41205001 and 41030960);National(Key)Basic Research and Development(973)Program of China(2014CB441406);Basic Research Funds of CAMS(2012Y005 and 2013Z006);LASW State Key Laboratory Special Fund
A three-dimensional(3D) charging-discharging cloud resolution model was used to investigate the impact of the vertical velocity field on the charging processes and the formation of charge structure in a strong thund...
The Hong Kong Observatory (HKO) has been developing a suite of nowcasting systems to support op- erations of the forecasting center and to provide a variety of nowcasting services for the general public and speciali...
Supported by the National Key Basic Research and Development(973)Program of China(2014CB441401);National Natural Science Foundation of China(40930949)
Lightning meteorology focuses on investigating the lightning activities in different types of convective weather systems and the relationship of lightning to the dynamic and microphysical processes in thunder- storms....
Supported by the National(Key) Basic Research and Development(973)Program of China(2014CB441405);Specialized Research Fund for State Key Laboratory of Space Weather,Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters;National Natural Science Foundation of China(41374153 and 40804028);Beijing Natural Science Foundation(8143038);Youth Innovation Promotion Association of the Chinese Academy of Sciences
Unusual atmospheric light emissions were observed from a station located in Shandong Province of East China. The main morphology of these events includes a bright glowing spot, which differs distinctly from any type o...
Supported by the National Natural Science Foundation of China(41030960);Basic Scientific Research and Operation Fund ofthe Chinese Academy of Meteorological Sciences(2013Y003 and 2010Z004);National Science and Technology Support Program ofChina(2008BAC36B04);China Meteorological Administration Special Public Welfare Research Fund(GYHY201006005)
Cloud-to-ground (CG) lightning data,storm intensity and track data,and the data from a Doppler radar and the Tropical Rainfall Measuring Mission (TRMM) satellite,are used to analyze the temporal and spatial charac...