Effect of salinity on estimating geostrophic transport of the Indonesian Throughflow along the IX1 XBT section
Liu, Y; Feng, M; Church, J; Wang, DX; Ming.Feng@csiro.au
2005
发表期刊JOURNAL OF OCEANOGRAPHY
ISSN0916-8370
卷号61期号:4页码:795-801
摘要Geostrophic transport of the Indonesian Throughflow (ITF) is estimated from optimally-interpolated temperature data along a frequently repeated expendable bathythermograph (XBT) section between Fremantle, Australia and Sunda Strait, Indonesia and from two historical temperature-salinity (T/S) relationship products, CSIRO Atlas for Regional Seas (CARS) and Levitus (1982). The annual mean ITF geostrophic transport relative to 400 in during 1984-2001 is estimated to be 4.6 Sv using the CARS T/S relationship, which is about 20% higher than that found using the Levitus T/S relationship. This transport increment is due to the fact that the CARS T/S relationship, which incorporates more recent hydrographic data, better resolves the low-salinity signature of the ITF water. Isothermal averaging in the CARS T/S relationship may also improve representations of the water mass signatures in deep layers.
部门归属CSIRO, Marine Res, Floreat, WA 6014, Australia; Chinese Acad Sci, S China Sea Inst Oceanol, LED, Guangzhou, Peoples R China; CSIRO, Marine Res, Hobart, Tas 7001, Australia
关键词Indonesian Throughflow Geostrophic Transport T/s Relationship Xbt Data Heat Transport
学科领域Oceanography
收录类别sci
资助项目LED
WOS记录号WOS:000230146200015
引用统计
被引频次:10[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/344004/5711
专题热带海洋环境国家重点实验室(LTO)
通讯作者Ming.Feng@csiro.au
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GB/T 7714
Liu, Y,Feng, M,Church, J,et al. Effect of salinity on estimating geostrophic transport of the Indonesian Throughflow along the IX1 XBT section[J]. JOURNAL OF OCEANOGRAPHY,2005,61(4):795-801.
APA Liu, Y,Feng, M,Church, J,Wang, DX,&Ming.Feng@csiro.au.(2005).Effect of salinity on estimating geostrophic transport of the Indonesian Throughflow along the IX1 XBT section.JOURNAL OF OCEANOGRAPHY,61(4),795-801.
MLA Liu, Y,et al."Effect of salinity on estimating geostrophic transport of the Indonesian Throughflow along the IX1 XBT section".JOURNAL OF OCEANOGRAPHY 61.4(2005):795-801.
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