Hydrographical time series data of Helgoland, Southern North Sea, 2021 ...

• Main Authors: Fischer, Philipp, Happel, Lea, Brand, Markus, Eickelmann, Laura, Lienkämper, Miriam, Bussmann, Ingeborg, Anselm, Norbert, Brix, Holger
• Format: Dataset
• Language: English
• Published: PANGAEA 2022
• Subjects: ACROSS; Alfred-Wegener-Institute; Helmholtz-Centre-Geestacht; in-situ observations; MarGate underwater experimental area; MOSES; Observatory; Scientific diving; DATE/TIME; Temperature, water; Temperature, water, confidence value; Salinity; Salinity, confidence value; Chlorophyll a; Chlorophyll a, confidence value; Oxygen saturation; Oxygen saturation, confidence value; Turbidity Formazin Turbidity Unit; Turbidity, confidence value; Observation; See further details Metadata for the Helgoland underwater observatory; Advanced Remote Sensing – Ground-Truth Demo and Test Facilities ACROSS; Coastal Observing System for Northern and Arctic Seas COSYNA; Helmholtz-Zentrum Geesthacht, Institute of Coastal Research HZG; MarGate MarGate; Modular Observation Solutions for Earth Systems MOSES; Shelf Seas Systems Ecology @ AWI former Biologische Anstalt Helgoland BAH; Towards a joint European research infrastructure network for coastal observatories JERICO; Arctic; Helgoland; Moses
• Online Access: https://dx.doi.org/10.1594/pangaea.950173; https://doi.pangaea.de/10.1594/PANGAEA.950173

The dataset contains temperature, salinity, oxygen saturation, chlorophyll a and turbidity data from the Helgoland MarGate underwater observatory from the year 2021 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_2021_hydrography.pdf ...