Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2019JD030822 |
Asian and Trans-Pacific Dust: A Multimodel and Multiremote Sensing Observation Analysis | |
Kim, Dongchul1,2; Chin, Mian2; Yu, Hongbin2; Pan, Xiaohua2,3; Bian, Huisheng2,4; Tan, Qian5,6; Kahn, Ralph A.2; Tsigaridis, Kostas7,8; Bauer, Susanne E.7,8; Takemura, Toshihiko9; Pozzoli, Luca10; Bellouin, Nicolas11; Schulz, Michael12 | |
2019-12-16 | |
发表期刊 | 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 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Japan; Italy; England; Norway |
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. |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000505626200064 |
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 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/225946 |
专题 | 环境与发展全球科技态势 |
作者单位 | 1.Univ Space Res Assoc, Columbia, MD 21046 USA; 2.NASA, Goddard Space Flight Ctr, Div Earth Sci, Greenbelt, MD 20771 USA; 3.Univ Maryland, Earth Syst Sci Interdisciplinary Ctr, College Pk, MD 20742 USA; 4.UMBC, JCET, 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, Res Inst Appl Mech, 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]. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,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. |
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