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本文利用ＮＯＡＡ卫星图像处理结果与同期水文观测资料，对东海表层水团的分布和转移特征作了初步分析。结果表明，东海表层水温的分布与结构同该海区的水团和环流发展相联系，水团消长和东海冬季高密水核心上层环流的发展可诱导长江口外混合水向外海扩散，表层水块的移动速度可达２６ｃｍ／ｓ，与动力学估算和同期漂移浮标所得的结果一致
In this paper, NOAA satellite image processing results and the same period of hydrological observation data, the East China Sea surface water mass distribution and transfer characteristics of a preliminary analysis. The results show that the distribution and structure of the surface water temperature in the East China Sea are related to the development of water mass and circulation in the sea area. The growth of water mass and the development of winter upper dense core circulation in the East China Sea can induce the diffusion of the mixed water from the Yangtze River to the open sea, Velocity up to 26cm / s, consistent with the results of kinetic estimation and simultaneous drift buoys