Hydrographical time series data of Helgoland, Southern North Sea, 2022@en

The dataset contains temperature, salinity, oxygen saturation, chlorophyll a and turbidity data from the Helgoland MarGate underwater observatory from the year 2022 in a temporal resolution of 1 hour. The cabled observatory is located in 10m water depth and comprises single or multiple sensors for a specific parameter (see https://www.awi.de/en/science/biosciences/shelf-sea-system-ecology/main-research-focus/cosyna/underwater-node-helgoland.html). For a detailed description of the data see associated metadatafile metadata_heluwobs_2022_hydrography.pdf.本数据集收录了2022年赫尔戈兰MarGate水下观测站（Helgoland MarGate Underwater Observatory）的观测数据，涵盖温度、盐度、溶解氧饱和度、叶绿素a浓度及浊度，时间分辨率为1小时。该有缆观测站布设于10米水深海域，针对各特定观测参数配备单台或多台传感器（详见https://www.awi.de/en/science/biosciences/shelf-sea-system-ecology/main-research-focus/cosyna/underwater-node-helgoland.html）。如需了解该数据集的详细说明，请查阅配套元数据文件metadata_heluwobs_2022_hydrography.pdf。