Baltic Sea - Eutrophication and Acidity aggregated datasets 1902/2020 v2021

EMODnet Chemistry aims to provide access to marine chemistry data sets and derived data products concerning eutrophication, acidity and contaminants. The chemicals chosen reflect importance to the Marine Strategy Framework Directive (MSFD). ITS-90 water temperature and Water body salinity variables have been also included (as-is) to complete the Eutrophication and Acidity data. This aggregated dataset contains all unrestricted EMODnet Chemistry data on Eutrophication and Acidity (14 parameters with quality flag indicators), and covers the Baltic Sea with 175834 CDI stations (175778 Vertical profiles and 56 Time series). Vertical profiles temporal range is from 1902-08-05 to 2020-10-10. Time series temporal range is from 2010-01-12 to 2016-02-10. Data were aggregated and quality controlled by "Swedish Meteorological and Hydrological Institute (SMHI)" from Sweden.

Regional datasets concerning eutrophication and acidity are automatically harvested and resulting collections are aggregated and quality controlled using ODV Software and following a common methodology for all Sea Regions ( https://doi.org/10.6092/9f75ad8a-ca32-4a72-bf69-167119b2cc12). When not present in original data, Water body nitrate plus nitrite was calculated by summing up the Nitrates and Nitrites. Same procedure was applied for Water body dissolved inorganic nitrogen (DIN) which was calculated by summing up the Nitrates, Nitrites and Ammonium.

Parameter names are based on P35, EMODnet Chemistry aggregated parameter names vocabulary, which is available at: https://www.bodc.ac.uk/resources/vocabularies/vocabulary_search/P35/

Detailed documentation is available at: https://dx.doi.org/10.6092/4e85717a-a2c9-454d-ba0d-30b89f742713

Explore and extract data at: https://emodnet-chemistry.webodv.awi.de/eutrophication%3EBaltic

The aggregated dataset can also be downloaded as ODV collection and spreadsheet, which is composed of metadata header followed by tab separated values. This spreadsheet can be imported to ODV Software for visualisation (More information can be found at: https://www.seadatanet.org/Software/ODV )

The original datasets can be searched and downloaded from EMODnet Chemistry Chemistry CDI Data and Discovery Access Service: https://emodnet-chemistry.maris.nl/search

Identifier
Source https://data.blue-cloud.org/search-details?step=~012eedd6334-dbc3-4621-82dc-1d6cb51f5c8c
Metadata Access https://data.blue-cloud.org/api/collections/eedd6334-dbc3-4621-82dc-1d6cb51f5c8c
Provenance
Publisher Blue-Cloud Data Discovery & Access service; EMODnet Chemistry
Contributor EMODnet Chemistry; Aarhus University, Department of Bioscience, Marine Ecology Roskilde; Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research; All-Russia Research Institute of Hydrometeorological Information - World Data Centre (RIHMI-WDC) National Oceanographic Data Centre (NODC); Arctic and Antarctic Research Institute, Roshydromet (Saint-Petersburg); Baltic Research Institute of Fishery of Latvia (BaltNIIRH); Carl von Ossietzky University of Oldenburg - Institute for Chemistry and Biology of the Marine Environment (ICBM); DTU Aqua – National Institute of Aquatic Resources, Technical University of Denmark; Estonian Marine Institute; Federal Maritime and Hydrographic Agency; Federal Maritime and Hydrographic Agency, Dept. Oceanography; Finnish Environment Institute; Finnish Institute of Marine Research (FIMR); Finnish Meteorological Institute; GEOMAR Helmholtz Centre for Ocean Research Kiel; Krondshtadt Hydrometeorological Observatory, North-West HMS; Latvian Institute of Aquatic Ecology; Lithuanian Hydrometeorological Service under the Ministry of Environment; Marine Systems Institute at Tallinn University of Technology; North-Western Regional Administration of Hydrometeorology of Roshydromet; Odessa Branch of SOI (State Oceanographic Institute); Russian State Hydrometeorological University, St-Petersburg; State Agency for Environment, Nature and Geology, Mecklenburg-Vorpommern; State Agency for Nature and Environment of Schleswig Holstein (LANU); State Office for Agriculture, Environment and Rural Areas of Schleswig Holstein (LLUR); Stockholm Marine Research Centre, SMF; Swedish Meteorological and Hydrological Institute; Umea Marine Sciences Centre, UMF; Baltic Sea 2020; Billerud Karlsborg Ab; Blekingekusten Coalition of Water Conservation; Coastal Committee of Kalmar County; Coastal Committee of Svealand; Committee of North Eastern Halsingland Coordinated Recipient Monitoring; County Administration Board of Norrbottens lan; The Swedish Agency for Marine and Water Management; County Administration Board of Ostergotlands lan; County Administration Board of Sodermanlands lan; County Administration Board of Stockholm lan; County Administration Board of Uppsala lan; County Administration Board of Vasternorrlands lan; Edsviken Water Collaboration; Haninge Municipality; Holmen Papper Ab; Institute of Meteorology and Water Management National Research Institute, Maritime Branch in Gdynia (IMWM MB); Institute of Oceanology, Polish Academy of Sciences (IO PAS); Leibniz Institute for Baltic Sea Research, Warnemünde; Motala strom Coalition of Water Conservation; Nacka Municipality; Nynashamns Municipality; P.P.Shirshov Institute of Oceanology, RAS; SSAB; Sollentuna Kommun; South Coast Water Conservation Association; The Swedish Board of Fisheries; National Institute of Oceanography and Applied Geophysics - OGS, Division of Oceanography
Publication Year 2024
OpenAccess true
Contact blue-cloud-support(at)maris.nl
Representation
Discipline Marine Science
Spatial Coverage (9.000W, 53.700S, 30.300E, 65.900N)
Temporal Coverage Begin 1902-08-05T00:00:00Z
Temporal Coverage End 2020-10-10T00:00:00Z