Copernicus Marine In Situ - Global Ocean-Delayed Mode in situ Observations of surface (drifters, HFR) and sub-surface (vessel-mounted ADCPs) water velocity

this delayed mode product designed for reanalysis purposes integrates the best available version of in situ data for ocean surface currents and current vertical profiles. it concerns three delayed time datasets dedicated to near-surface currents measurements coming from three platforms (lagrangian surface drifters, high frequency radars and argo floats) and velocity profiles within the water column coming from the acoustic doppler current profiler (adcp, vessel mounted only). the latest version of copernicus surface and sub-surface water velocity product is also distributed from copernicus marine catalogue.

本延迟模式产品专为数据重分析设计，整合了可用于海洋表面流速和流速垂直剖面的最佳现成数据。该产品涉及三个延迟时间数据集，专门用于近表层流速的测量，数据来源包括三个平台（拉格朗日表面漂流浮标、高频雷达和Argo浮标）以及水柱内部的流速剖面，后者由声学多普勒流速剖面仪（ADCP，仅限于船舶安装）提供。此外，Copernicus海洋目录也分发了最新的Copernicus地表及水下水流速度产品。