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日本海上保安厅为了弄清黑潮和太平洋的海流变动规律,利用漂流浮标搭载的卫星“阿尔戈”系统,调查海流动态。利用漂流浮标可实时追逐海流的流路。还能发挥测量船难以测量的海域和季节性的海流。1979年开始观测以来,逐渐一点一点弄清了以前未知的海流状况。对这弄清地球环境所涉及到的海洋结构,预测发生海难事故时漂流方向非常有益。球状浮标的直径约34厘米,在海平面以下有一个长约7米
In order to understand the regularity of ocean currents in the Kuroshio and Pacific Ocean, the Japan Coast Guard used the “Argo” satellite system of drifting buoys to investigate the current of ocean currents. Use drifting buoys to chase the flow of currents in real time. But also to make use of the measurement ship difficult to measure the sea and seasonal currents. Since the beginning of the observation in 1979, it has gradually understood the past unknown sea currents. It is very useful to understand the ocean structure involved in the Earth’s environment and forecast the direction of drifting in the event of a marine accident. The spherical buoy has a diameter of about 34 cm and a length of about 7 m below sea level