RV Investigator Voyage IN2023_V06 ADCP Data

This record describes the Acoustic Doppler Current Profiler (ADCP) data collected from the Marine National Facility RV Investigator voyage IN2023_V06, titled: "Understanding Eddy Interactions and Their Impacts in the East Australian Current System." The voyage took place between October 9, 2023 and November 2, 2023 (AEST), departing from Sydney and returning to Sydney.This voyage focused on mesoscale eddies, the weather systems of the ocean, that move heat, salinity, and other tracers around. They impact the ocean, ecosystems, and climate. Much is unknown about how these eddies interact with each other or how they affect the environment. This study aims to learn more about eddy‐eddy interactions and their impact on the atmosphere, ocean, and marine life in the East Australian Current System. Satellite data will be combined with ADCP, EK60, drifter, ARGO, radiosonde, CTD and Triaxus data measurements to help improve forecasts and predictions of eddy interactions.For more information please see the Processing Report (linked below).This dataset was processed (quality-controlled), and then archived by the CSIRO National Collections and Marine Infrastructure (NCMI) Information and Data Centre (IDC).

本记录记述了澳大利亚国家海洋设施“调查者号”（RV Investigator）航次IN2023_V06采集的声学多普勒流速剖面仪（Acoustic Doppler Current Profiler, ADCP）数据，该航次的项目标题为《东澳大利亚洋流系统中涡旋相互作用及其影响研究》（Understanding Eddy Interactions and Their Impacts in the East Australian Current System）。本次航次于2023年10月9日至11月2日（澳大利亚东部标准时间，AEST）开展，从悉尼出发并返回悉尼。

本航次的研究对象为中尺度涡旋——即海洋中的天气系统，这类涡旋负责输送热量、盐度及其他示踪剂。其对海洋、生态系统与气候均存在影响，但目前学界对这类涡旋间的相互作用机制，以及其对环境的具体影响仍存在诸多未知。本研究旨在深入探究东澳大利亚洋流系统内的涡旋-涡旋相互作用，及其对大气、海洋与海洋生物的影响。

研究将结合卫星数据与声学多普勒流速剖面仪（ADCP）、EK60、漂流浮标、ARGO、无线电探空仪、CTD（温盐深剖面仪）及Triaxus等多类观测数据，以提升涡旋相互作用的预报与预测能力。

如需获取更多信息，请参阅下方链接的处理报告。本数据集已完成处理（质量控制），并由澳大利亚联邦科学与工业研究组织（CSIRO）国家收藏与海洋基础设施（National Collections and Marine Infrastructure, NCMI）信息与数据中心（Information and Data Centre, IDC）归档保存。