Metadata catalogue
Baltic Sea - DIVAnd 6-year seasonal analysis of Water body dissolved inorganic nitrogen (DIN) 1980/2018 v2021
Moving 6-year analysis of Water body dissolved inorganic nitrogen (DIN) in the Baltic Sea. Four seasons (March-May, June-August, September-November, December-February). Every year of the time dimension corresponds to a 6-year centred average. Periods span between 1980-1985 and 2013-2018. Analyses for depths (m) (HELCOM standard depths): 0, 5, 10, 15, 20, 30, 40, 50, 60, 70, 80, 90, 100, 125, 150, 175, 200, 225, 250, 275, 300.
Data Sources: observational data from SeaDataNet/EMODnet Chemistry Data Network. Description of DIVA analysis: Geostatistical data analysis by DIVA (Data-Interpolating Variational Analysis) tool. GEBCO Grid (30 arc-seconds) topography is used for the contouring preparation. Files contain analysed fields, error fields and combined field with the deepest value for each grid point selected. Also pre-masked fields using relative error threshold 0.3 and 0.5 are included. In the analyses the Correlation length in the horizontal direction were fixed to 80 km and in the vertical direction to 25 m. Signal to noise ratio were fixed to 1.0. Background fields were created using data for the given time period and season. Log transformation was used in the analyses. No detrending, advection constraints or weighting are applied. Unit is umol/l.
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Citation proposal
Swedish Meteorological and Hydrological Institute. Baltic Sea - DIVAnd 6-year seasonal analysis of Water body dissolved inorganic nitrogen (DIN) 1980/2018 v2021. https://services.mspdata.eu:/geonetwork/srv/api/records/b77469cf-c242-11e8-9674-5ce0c5469bc7 |
Simple
- Alternate title
- Baltic Sea-Water_body_dissolved_inorganic_nitrogen_(DIN)-v2021-ANA
- Date ( Creation )
- 2021-05-21
- Edition
- 2.0
- Identifier
- b77469cf-c242-11e8-9674-5ce0c5469bc7
- Credit
- EMODnet Chemistry
Author
Originator
399 Frederiksborgvej
P.O. Box 358
Roskilde DK-4000 DenmarkOriginator
- Website
- web site
Originator
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Blekinge Kustvatten och luftvårdsförbund
c/o EON Värmekraft Sverige AB
Anna Erlandsson
Box 65
Karlshamn SE-374 21 Sweden- Website
- web site
Originator
Originator
c/o Regionförbundet i Kalmar län
Nygatan 24
Kalmar SE-391 27 Sweden- Website
- web site
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- Website
- web site
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- Website
- web site
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- Website
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- web site
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- Website
- web site
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- Website
- web site
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- Website
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- Name
- web site
- Function
- Information
Originator
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- Website
- web site
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- Name
- web site
- Function
- Information
Originator
- Website
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- Website
- web site
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- Website
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- Website
- web site
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Svante Arrhenius Väg 21B
Frescati Backe
Stockholm SE-114 18 SwedenOriginator
Originator
Originator
Gullbergs Strandgata 15
Postadress: Box 11 930
Goteborg 404 39 SwedenOriginator
Originator
- Thèmes Sextant ( Theme )
-
- GEMET - INSPIRE themes, version 1.0 ( Theme )
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- Oceanographic geographical features
- Parameter Discovery Vocabulary (P02) ( parameter )
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- Dissolved inorganic nitrogen concentration in the water column
- EMODnet Chemistry aggregated parameter names ( parameter )
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- Water body dissolved inorganic nitrogen (DIN)
- EMODnet Chemistry chemical groups ( parameter )
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- Fertilisers
- SeaVoX salt and fresh water body gazetteer ( reference-geographical-area )
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- Baltic Sea
- Matrix Categories ( parameter )
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- water body
- Keywords ( Theme )
-
- EMODnet Chemistry
- Use limitation
- The data are available under the Creative Commons Attribution 4.0 International Public License (https://creativecommons.org/licenses/by/4.0/).
- Access constraints
- Other restrictions
- Other constraints
- Usage is subject to mandatory citation: "This resource was generated by EMODnet Chemistry under the support of DG MARE Call for Tender EASME/2019/OP/0003-lot4."
- Distance
- 0.1 degree
- Metadata language
- eng
- Topic category
-
- Oceans
- Description
- bounding box
))
Vertical extent
- Reference system identifier
- EPSG / WGS 84 (EPSG 4326)
- Number of dimensions
- 2
- Dimension name
- Vertical
- Dimension size
- 21
- Dimension name
- Time
- Resolution
- 365 day
- Cell geometry
- surface
- Transformation parameter availability
- false
- Distribution format
-
- Climate and Forecast NetCDF (1.6 )
- OnLine resource
-
By sea regions/Baltic Sea/Winter (December-February) - 6-year running averages/Water_body_dissolved_inorganic_nitrogen_(DIN).4Danl.nc*Water body dissolved inorganic nitrogen (DIN)_L1
WMS layer for Water body dissolved inorganic nitrogen (DIN) masked using relative error threshold 0.3 (winter)
- OnLine resource
-
point:By sea regions/Baltic Sea/Winter (December-February) - 6-year running averages/Water_body_dissolved_inorganic_nitrogen_(DIN).4Danl.nc*obsid
WMS layer for Observations (winter)
- OnLine resource
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By sea regions/Baltic Sea/Spring (March-May) - 6-year running averages/Water_body_dissolved_inorganic_nitrogen_(DIN).4Danl.nc*Water body dissolved inorganic nitrogen (DIN)_L1
WMS layer for Water body dissolved inorganic nitrogen (DIN) masked using relative error threshold 0.3 (spring)
- OnLine resource
-
point:By sea regions/Baltic Sea/Spring (March-May) - 6-year running averages/Water_body_dissolved_inorganic_nitrogen_(DIN).4Danl.nc*obsid
WMS layer for Observations (spring)
- OnLine resource
-
By sea regions/Baltic Sea/Summer (June-August) - 6-year running averages/Water_body_dissolved_inorganic_nitrogen_(DIN).4Danl.nc*Water body dissolved inorganic nitrogen (DIN)_L1
WMS layer for Water body dissolved inorganic nitrogen (DIN) masked using relative error threshold 0.3 (summer)
- OnLine resource
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point:By sea regions/Baltic Sea/Summer (June-August) - 6-year running averages/Water_body_dissolved_inorganic_nitrogen_(DIN).4Danl.nc*obsid
WMS layer for Observations (summer)
- OnLine resource
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By sea regions/Baltic Sea/Autumn (September-November) - 6-year running averages/Water_body_dissolved_inorganic_nitrogen_(DIN).4Danl.nc*Water body dissolved inorganic nitrogen (DIN)_L1
WMS layer for Water body dissolved inorganic nitrogen (DIN) masked using relative error threshold 0.3 (autumn)
- OnLine resource
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point:By sea regions/Baltic Sea/Autumn (September-November) - 6-year running averages/Water_body_dissolved_inorganic_nitrogen_(DIN).4Danl.nc*obsid
WMS layer for Observations (autumn)
- OnLine resource
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DOI
Data Access and Citation
- OnLine resource
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OPeNDAP
OPeNDAP web page about the dataset Water_body_dissolved_inorganic_nitrogen_(DIN).4Danl.nc (winter)
- OnLine resource
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OPeNDAP
OPeNDAP web page about the dataset Water_body_dissolved_inorganic_nitrogen_(DIN).4Danl.nc (spring)
- OnLine resource
-
OPeNDAP
OPeNDAP web page about the dataset Water_body_dissolved_inorganic_nitrogen_(DIN).4Danl.nc (summer)
- OnLine resource
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OPeNDAP
OPeNDAP web page about the dataset Water_body_dissolved_inorganic_nitrogen_(DIN).4Danl.nc (autumn)
- OnLine resource
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Direct Download (NetCDF)
Direct Download (NetCDF)
- Hierarchy level
- Series
Conformance result
- Date ( Publication )
- 2010-12-08
- Explanation
- See the referenced specification
- Statement
- The data used as input for this product have been extracted from the EMODnet Chemistry Download Service: http://emodnet-chemistry.maris2.nl/v_cdi_v3/search.asp
Metadata
- File identifier
- b77469cf-c242-11e8-9674-5ce0c5469bc7 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Series
- Hierarchy level name
- Product record
- Date stamp
- 2021-05-26T18:37:17
- Metadata standard name
- ISO 19115:2003/19139 - EMODNET - SDN
- Metadata standard version
- 1.0
