Institutional Repository of Key Laboratory of Ocean Circulation and Wave Studies, Institute of Oceanology, Chinese Academy of Sciences
| Clustering of Loop Current patterns based on the satellite-observed sea surface height and self-organizing map | |
| Zeng, Xiangming1; Li, Yizhen1; He, Ruoying1; Yin, Yuqi2 | |
| 2015 | |
| 发表期刊 | REMOTE SENSING LETTERS
 |
| 卷号 | 6期号:1页码:11-19 |
| 文章类型 | Article |
| 摘要 | The self-organizing map is used to investigate variations of the Loop Current (LC) in the Gulf of Mexico from 1992 to 2013 based on satellite-observed sea surface height data. It is found that LC variations can be characterized by three spatial patterns: normal, extension and retraction. The corresponding temporal variations confirm that LC eddy shedding generally occurs during the transition from the extension to retraction patterns. On the weekly time scale, the wind stress curl (WSC) in the Caribbean Sea has a major influence on LC eddy shedding. The increase of Caribbean WSC from June to November favours more frequent LC eddy shedding during that period. On the interannual time scale, there is also a potential linkage between the frequency of LC eddy shedding and El Nino activities. |
| DOI | 10.1080/2150704X.2014.998347 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000356223300002 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/33077 |
| 专题 | 海洋环流与波动重点实验室 |
| 作者单位 | 1.N Carolina State Univ, Dept Marine Earth & Atmospher Sci, Raleigh, NC 27695 USA 2.Chinese Acad Sci, Inst Oceanol, Qingdao, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zeng, Xiangming,Li, Yizhen,He, Ruoying,et al. Clustering of Loop Current patterns based on the satellite-observed sea surface height and self-organizing map[J]. REMOTE SENSING LETTERS,2015,6(1):11-19. |
| APA | Zeng, Xiangming,Li, Yizhen,He, Ruoying,&Yin, Yuqi.(2015).Clustering of Loop Current patterns based on the satellite-observed sea surface height and self-organizing map.REMOTE SENSING LETTERS,6(1),11-19. |
| MLA | Zeng, Xiangming,et al."Clustering of Loop Current patterns based on the satellite-observed sea surface height and self-organizing map".REMOTE SENSING LETTERS 6.1(2015):11-19. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Clustering of Loop C（864KB） | 期刊论文 | 出版稿 | 限制开放 | ODC PDDL | 浏览 | |
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