ISSN 1000-0526
CN 11-2282/P
CN 11-2282/P
Research progress of aircraft measurements on aerosol, clouds and precipitation microphysical properties over Hebei Province in recent 20 years
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Abstract:
Aerosols and cloud microphysics observational researches have been carried out by aircraft which equipped with cloud physics detection instruments for many years in Hebei Province, China. A series of research results have been obtained and published in the fields of aerosols, cloud condensation nuclei (CCN), clouds and precipitation macro and micro structure characteristics, especially some weather modification catalytic experiments by aircraft. In this paper, the research progress of aerosols and cloud precipitation physical observations over Hebei Province in the recent 20 years were systematically summarized, and the microphysical characteristics of aerosols, CCN and clouds, such as vertical structure, spatial distribution and seasonal variation, were summarized. Four observation field campaigns for aircraft precipitation enhancement operation and the effect test are introduced in detail, and the physical evidence of macro and micro physical characteristics changes in the supercooled water area before and after cloud catalysis is objectively demonstrated. This paper puts forward the future development direction on the basis of summarizing a large number of research results, and provides some suggestions for aerosol-cloud physical aircraft observation and weather modification activities through aircraft catalysis in North China.
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Project Supported:
Hebei Natural Science Foundation（D2023304001）、China Meteorological Administration Innovation and Development Project(CXFZ2023J038)
Clc Number:
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