地基遥感垂直观测系统与探空雷达数据分析研究

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Abstract The ground-based remote sensing vertical observation system will construct multiple active and passive ground-based remote sensing detection devices on the same site,and use multi-device collaboration to achieve continuous observation of five atmospheric vertical profiles:temperature,humidity,wind,water condensation,and aerosols.Using the Yichang ground-based remote sensing vertical observation system and Yichang sounding radar data,a study was conducted on the comparison and error analysis of meteorological element data such as temperature,humidity,and wind field at multiple altitude levels ranging from 0 km to 10 km above the ground.Research has shown that vertical observation systems can significantly increase the time density of vertical observations and enhance the application capability of numerical forecasting in vertical observation data regions.Comparative analysis of the observation effects of vertical observation systems under different weather conditions provides a theoretical basis for equipment improvement and localized applications,as well as richer observation methods for short-term forecasting in the near future.

Key words： ground-based remote sensing sounding radar meteorological elements comparative analysis

Received: 06 August 2024

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	Articles by authors
	Li Jun
	Li Li
	Zhou Yunxiang
	Zhang Ming
	Chen Xing
	Sun Xiaoyun
	Rao Chuanxin

Cite this article:

Li Jun,Li Li,Zhou Yunxiang等. Data analysis and research on groundbased remote sensing vertical observation system and sounding radar[J]. Meteorological Hydrological and Marine Instrument, 2025, 42(4): 1-5.

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http://www.qxswhy.com/EN/ OR http://www.qxswhy.com/EN/Y2025/V42/I4/1

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