East Hainan upwelling fronts detected by remote sensing and modelled in summer
Zeng, XZ; Belkin, IM; Peng, SQ; Li, YN; speng@scsio.ac.cn
2014
发表期刊INTERNATIONAL JOURNAL OF REMOTE SENSING
ISSN0143-1161
卷号35期号:41955页码:4441-4451
摘要Using the Belkin and O'Reilly algorithm and high-resolution (1 km) satellite sea surface temperature (SST) and chlorophyll-a (chl-a) data from 2002 to 2011, fronts were detected off the east/northeast coast of Hainan Island, South China Sea. These fronts were mainly produced by upwelling off eastern Hainan Island, through which cold, high-salinity, high-density, and nutrient-rich bottom water was brought to the surface and subsurface and then transported to the northeast of Hainan Island by the along-shore currents. The fronts are anisotropic, with a dominant orientation SSW-NNE. A three-dimensional ocean model forced by the Quick Scatterometer (QuikSCAT) winds was employed to study the three-dimensional structure of these fronts as well as the relationship between the fronts and upwelling or summer monsoon. The results show that the front intensity (cross-frontal gradient) is strongly correlated with the along-shore local winds, and has a strong seasonal and a weak inter-annual variation with a maximum of about 0.5 degrees C km (1) at the subsurface (about 15 m) rather than the surface.
部门归属[Zeng, Xuezhi ; Peng, Shiqiu ; Li, Yineng] Chinese Acad Sci, South China Sea Inst Oceanol, State Key Lab Trop Oceanog, Guangzhou 510301, Guangdong, Peoples R China ; [Zeng, Xuezhi] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China ; [Belkin, Igor M.] Univ Rhode Isl, Grad Sch Oceanog, Narragansett, RI 02882 USA
资助者Ministry of Science and Technology (MOST) of China [2011CB403505]; Chinese Academy of Sciences [KZCX2-EW-208]; National Natural Science Foundation of China [41076009]; Hundred Talent Programme of the Chinese Academy of Sciences; Youth Frontier Science Project of the South China Sea Institute of Oceanology [SQ200914] ; Ministry of Science and Technology (MOST) of China [2011CB403505]; Chinese Academy of Sciences [KZCX2-EW-208]; National Natural Science Foundation of China [41076009]; Hundred Talent Programme of the Chinese Academy of Sciences; Youth Frontier Science Project of the South China Sea Institute of Oceanology [SQ200914] ; Ministry of Science and Technology (MOST) of China [2011CB403505]; Chinese Academy of Sciences [KZCX2-EW-208]; National Natural Science Foundation of China [41076009]; Hundred Talent Programme of the Chinese Academy of Sciences; Youth Frontier Science Project of the South China Sea Institute of Oceanology [SQ200914] ; Ministry of Science and Technology (MOST) of China [2011CB403505]; Chinese Academy of Sciences [KZCX2-EW-208]; National Natural Science Foundation of China [41076009]; Hundred Talent Programme of the Chinese Academy of Sciences; Youth Frontier Science Project of the South China Sea Institute of Oceanology [SQ200914]
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收录类别sci
资助项目LTO
资助者Ministry of Science and Technology (MOST) of China [2011CB403505]; Chinese Academy of Sciences [KZCX2-EW-208]; National Natural Science Foundation of China [41076009]; Hundred Talent Programme of the Chinese Academy of Sciences; Youth Frontier Science Project of the South China Sea Institute of Oceanology [SQ200914] ; Ministry of Science and Technology (MOST) of China [2011CB403505]; Chinese Academy of Sciences [KZCX2-EW-208]; National Natural Science Foundation of China [41076009]; Hundred Talent Programme of the Chinese Academy of Sciences; Youth Frontier Science Project of the South China Sea Institute of Oceanology [SQ200914] ; Ministry of Science and Technology (MOST) of China [2011CB403505]; Chinese Academy of Sciences [KZCX2-EW-208]; National Natural Science Foundation of China [41076009]; Hundred Talent Programme of the Chinese Academy of Sciences; Youth Frontier Science Project of the South China Sea Institute of Oceanology [SQ200914] ; Ministry of Science and Technology (MOST) of China [2011CB403505]; Chinese Academy of Sciences [KZCX2-EW-208]; National Natural Science Foundation of China [41076009]; Hundred Talent Programme of the Chinese Academy of Sciences; Youth Frontier Science Project of the South China Sea Institute of Oceanology [SQ200914]
WOS记录号WOS:000337623200031
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被引频次:8[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.scsio.ac.cn/handle/344004/10585
专题热带海洋环境国家重点实验室(LTO)
通讯作者speng@scsio.ac.cn
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Zeng, XZ,Belkin, IM,Peng, SQ,et al. East Hainan upwelling fronts detected by remote sensing and modelled in summer[J]. INTERNATIONAL JOURNAL OF REMOTE SENSING,2014,35(41955):4441-4451.
APA Zeng, XZ,Belkin, IM,Peng, SQ,Li, YN,&speng@scsio.ac.cn.(2014).East Hainan upwelling fronts detected by remote sensing and modelled in summer.INTERNATIONAL JOURNAL OF REMOTE SENSING,35(41955),4441-4451.
MLA Zeng, XZ,et al."East Hainan upwelling fronts detected by remote sensing and modelled in summer".INTERNATIONAL JOURNAL OF REMOTE SENSING 35.41955(2014):4441-4451.
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