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DOI	10.1029/2019JD030822
	Asian and Trans-Pacific Dust: A Multimodel and Multiremote Sensing Observation Analysis
	Kim, Dongchul 1,2; Chin, Mian 2; Yu, Hongbin 2; Pan, Xiaohua 2,3; Bian, Huisheng 2,4; Tan, Qian 5,6; Kahn, Ralph A.2; Tsigaridis, Kostas 7,8; Bauer, Susanne E.7,8; Takemura, Toshihiko 9; Pozzoli, Luca 10; Bellouin, Nicolas 11; Schulz, Michael 12
通讯作者	Kim, Dongchul
来源期刊	JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES
ISSN	2169-897X
EISSN	2169-8996
出版年	2019
卷号	124 期号:23 页码:13534-13559
英文摘要	Dust is one of the dominant aerosol types over Asia and the North Pacific Ocean, but quantitative estimation of dust distribution and its contribution to the total regional aerosol load from observations is challenging due to the presence of significant anthropogenic and natural aerosols and the frequent influence of clouds over the region. This study presents the dust aerosol distributions over Asia and the North Pacific using simulations from five global models that participated in the AeroCom phase II model experiments, and from multiple satellite remote sensing and ground-based measurements of total aerosol optical depth and dust optical depth. We examine various aspects of aerosol and dust presence in our study domain: (1) the horizontal distribution, (2) the longitudinal gradient during trans-Pacific transport, (3) seasonal variations, (4) vertical profiles, and (5) model-simulated dust life cycles. This study reveals that dust optical depth model diversity is driven mostly by diversity in the dust source strength, followed by residence time and mass extinction efficiency.
类型	Article
语种	英语
国家	USA ; Japan ; Italy ; England ; Norway
开放获取类型	Green Accepted, Green Submitted
收录类别	SCI-E
WOS记录号	WOS:000500852500001
WOS关键词	GLOBAL 3-DIMENSIONAL SIMULATION ; AEROSOL OPTICAL-THICKNESS ; INTERCONTINENTAL TRANSPORT ; TROPOSPHERIC AEROSOLS ; ATLANTIC DUST ; DESERT DUST ; MODEL ; CLIMATE ; AERONET ; MODIS
WOS类目	Meteorology & Atmospheric Sciences
WOS研究方向	Meteorology & Atmospheric Sciences
EI主题词	2019-12-06
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/311626
作者单位	1.Univ Space Res Assoc, Columbia, MD 21046 USA; 2.NASA, Div Earth Sci, Goddard Space Flight Ctr, Greenbelt, MD 20771 USA; 3.Univ Maryland, Earth Syst Sci Interdisciplinary Ctr, College Pk, MD 20742 USA; 4.JCET UMBC, Baltimore, MD USA; 5.Bay Area Environm Res Inst, Moffett Field, CA USA; 6.NASA, Ames Res Ctr, Moffett Field, CA 94035 USA; 7.NASA, Goddard Inst Space Studies, New York, NY 10025 USA; 8.Columbia Univ, Ctr Climate Syst Res, New York, NY USA; 9.Kyushu Univ, Appl Mech Res Inst, Fukuoka, Fukuoka, Japan; 10.European Commiss, Joint Res Ctr, Ispra, Italy; 11.Univ Reading, Dept Meteorol, Reading, Berks, England; 12.Norwegian Meteorol Inst, Oslo, Norway
推荐引用方式 GB/T 7714	Kim, Dongchul,Chin, Mian,Yu, Hongbin,et al. Asian and Trans-Pacific Dust: A Multimodel and Multiremote Sensing Observation Analysis[J],2019,124(23):13534-13559.
APA	Kim, Dongchul.,Chin, Mian.,Yu, Hongbin.,Pan, Xiaohua.,Bian, Huisheng.,...&Schulz, Michael.(2019).Asian and Trans-Pacific Dust: A Multimodel and Multiremote Sensing Observation Analysis.JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,124(23),13534-13559.
MLA	Kim, Dongchul,et al."Asian and Trans-Pacific Dust: A Multimodel and Multiremote Sensing Observation Analysis".JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 124.23(2019):13534-13559.