Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2019JD031488 |
Daytime Variability of Cloud Fraction From DSCOVR/EPIC Observations | |
Delgado-Bonal, A.1,2; Marshak, A.1; Yang, Y.1; Oreopoulos, L.1 | |
2020-05-27 | |
发表期刊 | JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES |
ISSN | 2169-897X |
EISSN | 2169-8996 |
出版年 | 2020 |
卷号 | 125期号:10 |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | The location of the Earth Polychromatic Imaging Camera (EPIC) aboard the Deep Space Climate Observatory (DSCOVR) offers a global view of the Earth and captures its atmosphere at different locations and time of the day. In this paper, we take advantage of that unique feature to study the daytime variability of cloud fraction in a seasonal and zonal context. We observe that the ensemble behavior over ocean has a distinctive convex shape, with higher cloud fractions at early morning and late afternoon, while no such pattern is seen over land. Unique perspectives are obtained by analyzing the cloud fraction of the globe as a whole and separately for each hemisphere, and by studying the effect of the viewing zenith angle on cloud fraction retrievals. |
英文关键词 | DSCOVR EPIC cloud fraction |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000537788100013 |
WOS关键词 | DIURNAL-VARIATIONS ; PRODUCTS ; TERRA |
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/280243 |
专题 | 气候变化 |
作者单位 | 1.NASA, Goddard Space Flight Ctr, Earth Sci Div, Greenbelt, MD 20771 USA; 2.Univ Space Res Assoc, Columbia, MD 21046 USA |
推荐引用方式 GB/T 7714 | Delgado-Bonal, A.,Marshak, A.,Yang, Y.,et al. Daytime Variability of Cloud Fraction From DSCOVR/EPIC Observations[J]. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,2020,125(10). |
APA | Delgado-Bonal, A.,Marshak, A.,Yang, Y.,&Oreopoulos, L..(2020).Daytime Variability of Cloud Fraction From DSCOVR/EPIC Observations.JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,125(10). |
MLA | Delgado-Bonal, A.,et al."Daytime Variability of Cloud Fraction From DSCOVR/EPIC Observations".JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 125.10(2020). |
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