干旱区生态环境知识资源中心(Arid): Performance of KMA-ADAM3 in Identifying Asian Dust Days over Northern China

Arid

DOI	10.3390/atmos11060593
	Performance of KMA-ADAM3 in Identifying Asian Dust Days over Northern China
	Ryoo, Sang-Boom; Kim, Jinwon; Cho, Jeong Hoon
通讯作者	Cho, Jeong Hoon
来源期刊	ATMOSPHERE
EISSN	2073-4433
出版年	2020
卷号	11 期号:6
英文摘要	Recently, the Korea Meteorological Administration developed Asian Dust Aerosol Model version 3 (ADAM3) by incorporating additional parameters into ADAM2, including anthropogenic particulate matter (PM) emissions, modification of dust generation by considering real-time surface vegetation, and assimilations of surface PM observations and satellite-measured aerosol optical depth. This study evaluates the performance of ADAM3 in identifying Asian dust days over the dust source regions in Northern China and their variations according to regions and soil types by comparing its performance with ADAM2 (from January to June of 2017). In all regions the performance of ADAM3 was markedly improved, especially for Northwestern China, where the threat score (TS) and the probability of detection (POD) improved from 5.4% and 5.5% to 30.4% and 34.4%, respectively. ADAM3 outperforms ADAM2 for all soil types, especially for the sand-type soil for which TS and POD are improved from 39.2.0% and 50.7% to 48.9% and 68.2%, respectively. Despite these improvements in regions and surface soil types, Asian dust emission formulas in ADAM3 need improvement for the loess-type soils to modulate the overestimation of Asian dust events related to anthropogenic emissions in the Huabei Plain and Manchuria.
英文关键词	Asian Dust Aerosol Model 3 (ADAM3) Asian dust days Northern China soil types
类型	Article
语种	英语
国家	South Korea
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000551753800001
WOS关键词	AIR-QUALITY ; KOREA ; TRANSPORT ; MORTALITY ; REGIONS ; DESERT
WOS类目	Environmental Sciences ; Meteorology & Atmospheric Sciences
WOS研究方向	Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/319428
作者单位	Natl Inst Meteorol Sci, 33 Seohobuk Ro, Seogwipo Si 63568, Jeju Do, South Korea
推荐引用方式 GB/T 7714	Ryoo, Sang-Boom,Kim, Jinwon,Cho, Jeong Hoon. Performance of KMA-ADAM3 in Identifying Asian Dust Days over Northern China[J],2020,11(6).
APA	Ryoo, Sang-Boom,Kim, Jinwon,&Cho, Jeong Hoon.(2020).Performance of KMA-ADAM3 in Identifying Asian Dust Days over Northern China.ATMOSPHERE,11(6).
MLA	Ryoo, Sang-Boom,et al."Performance of KMA-ADAM3 in Identifying Asian Dust Days over Northern China".ATMOSPHERE 11.6(2020).