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- Title
Analysis of the Heavy Rainfall Process in Mangshi City on August 8, 2023.
- Authors
Yan YU; Bowen LIU; Wan GONG; Shuxuan HE; Lei WEl
- Abstract
On August 7, 2023, Mangshi City, Dehong Prefecture experienced a local heavy rainstorm, and the geological disaster caused by the heavy rainfall caused casualties and property losses. Based on the real-time observation data of automatic stations, Doppler weather radar detection and meteorological risk warning products, the disaster situation, social impact, forecast and early warning service, causes of heavy precipitation and forecast and early warning inspection were summarized and analyzed. The results show that the heavy rainfall was prominent locally, lasted for a long time and accumulated a large amount of rainfall. There were biases in model products, and it was difficult for forecasters to make subjective corrections in complex terrain. The analysis ideas and focus points of heavy rainfall forecast, the improvement ideas and technical schemes of forecast deviation, and the improvement ideas and suggestions of services were summarized. It provides a reference for the forecast and early warning of severe weather in the future.
- Subjects
RAINSTORMS; RAINFALL; RADAR meteorology; DOPPLER radar; SEVERE storms; PRECIPITATION forecasting
- Publication
Meteorological & Environmental Research, 2024, Vol 15, Issue 2, p48
- ISSN
2152-3940
- Publication type
Article
- DOI
10.19547/j.issn2152-3940.2024.02.010