IMOS - Deep Water Moorings - CSIRO gridded time-series product

The Deep Water Moorings facility (formerly known as the Australian Bluewater Observing System) provides the coordination of national efforts in the sustained observation of open ocean properties with particular emphasis on observations important to climate studies. This collection has both hourly- and daily depth-gridded products with currents, temperature and salinity (one file per mooring). The products are created from individual instrument files collected during six 18-month deployments in the East Australian Current (EAC) off Brisbane, Australia. The collection also includes a product for the National Mooring Network's North Stradbroke Island site, and the products at EAC0500 (500m mooring) also include data from the South East Queensland (SEQ) 400m coastal mooring. The data can be used for time series analysis of individual moorings in the EAC deployments.The observations were made using a range of temperature loggers, conductivity-temperature-depth (CTD) instruments and acoustic Doppler current profilers (ADCPs). The data has been interpolated to one-hourly intervals (hourly product) and daily intervals (daily product), and to a fixed set of target depths (both products) for each IMOS EAC mooring site. Only good-quality measurements (after application of quality control flags using the IMOS toolbox and as described in the quality control reports for each deployment) are included.This product is independent of the IMOS - Moorings - Gridded time-series product (https://catalogue-imos.aodn.org.au:443/geonetwork/srv/api/records/279a50e3-21a5-4590-85a0-71f963efab82), which is produced from binned data (in time), and utilises all temperature records including ADCP temperatures. The CSIRO gridded product uses only high quality temperature from the Seabird and temperature logger instruments. In addition, where current observations overlap in depth, the data is selected based on a set of criteria as specified in the product documentation.

深水锚定设施（前身为澳大利亚蓝水观测系统）统筹协调全国性的开阔海洋参数长期观测工作，尤其侧重对气候研究具有重要价值的观测数据。
本数据集包含逐小时与逐日深度网格化产品，涵盖海流、温度与盐度数据（每个锚站对应一个数据文件）。
这些产品源自澳大利亚布里斯班海域东澳大利亚海流（East Australian Current, EAC）区域开展的6次为期18个月的锚定部署任务中采集的单台观测仪器数据文件。
本数据集还包含国家锚定网络北斯特拉德布罗克岛站点的产品，而EAC0500（500米锚站）的产品同时涵盖了昆士兰州东南部（South East Queensland, SEQ）400米近岸锚站的数据。
该数据可用于东澳大利亚海流部署任务中单个锚站的时间序列分析。
本次观测使用了多款温度记录仪、温盐深（conductivity-temperature-depth, CTD）剖面仪以及声学多普勒海流剖面仪（acoustic Doppler current profilers, ADCPs）。
数据已被插值为逐小时间隔（逐时产品）与逐日间隔（逐日产品），并针对每个IMOS EAC锚站设置了固定的目标深度层（两类产品均采用此处理方式）。
仅纳入经IMOS工具箱应用质量控制标记、且符合各次部署质量控制报告要求的优质观测数据。
本产品独立于IMOS-锚定系统-网格化时间序列产品（https://catalogue-imos.aodn.org.au:443/geonetwork/srv/api/records/279a50e3-21a5-4590-85a0-71f963efab82），后者由时间分箱数据生成，并使用包括ADCP温度在内的全部温度记录。
澳大利亚联邦科学与工业研究组织（Commonwealth Scientific and Industrial Research Organisation, CSIRO）的网格化产品仅采用来自Seabird仪器与温度记录仪的高质量温度数据。
此外，当不同海流观测数据在深度层存在重叠时，将依据产品文档中规定的一系列标准进行数据筛选。