EMODnet product catalogue
Arctic Ocean - DIVA 4D 6-year analysis of Water body silicate 1965/2017 v2021
Moving 6-year analysis of Water body silicate in the Arctic Ocean, for each season in the period 1965-2017. Every year of the time dimension corresponds to the 6-year centered average for each season. Winter: December-February, Spring: March-May, Summer: June-August, Autumn: September-November. Depth range (IODE standard depths): 0, 5, 10, 20, 30, 40, 50, 75, 100, 125, 150, 200, 250, 300, 400, ..., 1500, 1750, 2000, 2500m. Units: umol/l. Description of DIVA analysis: The computation was done with the DIVAnd (Data-Interpolating Variational Analysis in n dimensions), version 2.6.6, using GEBCO 30sec topography for the spatial connectivity of water masses. The horizontal resolution of the produced DIVAnd maps grids is 0.1 degrees. Signal-to-noise ratio was fixed to 2.0, horizontal correlation length to 100 km, and vertical correlation length varying between 25 and 200 m. Logarithmic transformation is applied to the data prior to the analysis. Background field: the data mean value is subtracted from the data.
Simple
- Alternate title
-
Arctic-Water_body_silicate-v2021-ANA
- Date (Creation)
- 2021-05-22
- Edition
-
2.0
- Citation identifier
- 213fd5a1-f7ab-11e8-a41d-f859715d4cd2
- Credit
-
EMODnet Chemistry
- Point of contact
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Organisation name Individual name Electronic mail address Role Institute of Marine Research
Author Administration Of Fish Searching And Research Fleet for the Northern Basin
Originator Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research
Originator Arctic and Antarctic Research Institute, Roshydromet (Saint-Petersburg)
Originator Atlantic Scientific Research Institute for Marine Fishery and Oceanography
Originator British Oceanographic Data Centre
Originator DTU Aqua, National Institute of Aquatic Resources, Technical University of Denmark
Originator Hydrographic and oceanographic service of the navy
Originator Institute of Marine Research
Originator LABORATORY of PHYSICAL OCEANOGRAPHY (LPO) UMR 6523 CNRS-IFREMER-IRD-UBO
Originator Laboratory of Oceanography and Climate: Experiments and numerical Approaches, UMR 7159
Originator Laboratory of Oceanography of Villefranche, UMR 7093
Originator Murmansk Hydrometeorological Administration of Roshydromet
Originator National Oceanography Centre, Southampton
Originator Plymouth Marine Laboratory
Originator Polar Scientific Research Institute of Fishery and Oceanography
Originator Scottish Association for Marine Science
Originator Southampton Oceanography Centre
inapplicable
Originator University of East Anglia, School of Environmental Sciences
Originator University of Portsmouth School of Earth and Environmental Sciences
Originator
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GEMET - INSPIRE themes, version 1.0
- 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
- Language
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eng
- Topic category
-
- Oceans
- Description
-
bounding box
))
- Begin date
- 1959-10-17T06:00:00
- End date
- 2017-11-23T13:05:00
Vertical extent
- Minimum value
- -2500.0
- Maximum value
- 0
- Reference system identifier
- EPSG / WGS 84 (EPSG:4326)
- Number of dimensions
- 2
- Dimension name
- Vertical
- Dimension size
- 29
- Dimension name
- Time
- Resolution
- 365 day
- Cell geometry
- Area
- Transformation parameter availability
- No
- Distribution format
-
Name Version Climate and Forecast NetCDF
1.6
- OnLine resource
-
Protocol Linkage Name OGC:WMS
http://ec.oceanbrowser.net/emodnet/Python/web/wms?SERVICE=WMS&REQUEST=GetCapabilities&VERSION=1.3.0 By_sea_regions/Arctic_Ocean/Water_body_silicate.4Danl.nc*Water body silicate_L1
OGC:WMS
http://ec.oceanbrowser.net/emodnet/Python/web/wms?SERVICE=WMS&REQUEST=GetCapabilities&VERSION=1.3.0 point:By_sea_regions/Arctic_Ocean/Water_body_silicate.4Danl.nc*obsid
WWW:LINK
https://emodnet.ec.europa.eu/geoviewer/ EMODnet Map Viewer
- OnLine resource
-
Protocol Linkage Name DOI
https://doi.org/10.6092/3ebe4a8b-9ecb-4e00-b617-47576d49dc29 Digital Object Identifier (DOI)
- OnLine resource
-
Protocol Linkage Name WWW:DOWNLOAD
http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-domains/By_sea_regions/Arctic_Ocean/Water_body_silicate.4Danl.nc.html OPeNDAP
- OnLine resource
-
Protocol Linkage Name WWW:DOWNLOAD
http://ec.oceanbrowser.net/data/emodnet-domains/By_sea_regions/Arctic_Ocean/Water_body_silicate.4Danl.nc Direct Download (NetCDF)
- Hierarchy level
- Series
Conformance result
- Title
-
COMMISSION REGULATION (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
- Date (Publication)
- 2010-12-08
- Explanation
-
See the referenced specification
- Statement
-
The original datasets can be searched and downloaded from EMODnet Chemistry Chemistry CDI Data and Discovery Access Service: https://emodnet-chemistry.maris.nl/search
- Included with dataset
- No
- Feature types
- surface
Metadata
- File identifier
- 213fd5a1-f7ab-11e8-a41d-f859715d4cd2 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Series
- Hierarchy level name
-
Product record
- Date stamp
- 2025-02-21T09:22:43.968273Z
- Metadata standard name
-
ISO 19115:2003/19139 - EMODNET - SDN
- Metadata standard version
-
1.0
- Metadata author
-
Organisation name Individual name Electronic mail address Role EMODnet Chemistry
Point of contact
)))
