Lagrangian ocean surface drifter deployments off the National Park of American Samoa, Tutuila, American Samoa, 2015

Satellite-tracked, DGPS-equipped Lagrangian surface-current drifter deployments were conducted over 12 weeks between 14 April and 7 July 2015 at various locations...2015年4月14日至7月7日的12周期间，研究人员在多个海域开展了配备差分全球定位系统（Differential Global Positioning System, DGPS）且经卫星追踪的拉格朗日表层洋流漂流浮标部署作业。