Arctic Ocean - DIVA 4D 6-year analysis of Water body chlorophyll-a 1980/2017 v2018
Moving 6-year analysis of chlorophyll-a in the Arctic Region for each season: winter (December-February), spring (March-May), summer (June-August) and autumn (September-November). Every year of the time dimension corresponds to the 6-year centred average of each season. 6-year periods span from 1980-1985, 1981-1986, ....., until 2012-2017. Depth range (IODE standard depths): -300.0, -250.0, -200.0, -150.0, -125.0, -100.0, -75.0, -50.0,-40.0, -30.0, -20.0, -10.0, -5.0, -0.0. 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 1min topography is used for the contouring preparation. Analysed field masked using relative error threshold 0.3 and 0.5. DIVA settings: signal-to-noise ratio and correlation length were estimated using data mean distance as a minimum (for L) and vertically filtered. Background field: A reference field of all seasonal data between 1980-2017. Detrending of data: no. Advection constraint applied: no. Units: umol/l.
The entire set of related maps can be found in the viewing service: http://ec.oceanbrowser.net/emodnet/ .
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Citation proposal
Institute of Marine Research - Norwegian Marine Data Centre (NMD). Arctic Ocean - DIVA 4D 6-year analysis of Water body chlorophyll-a 1980/2017 v2018. https://services.mspdata.eu:/geonetwork/srv/api/records/cc471ea1-f7be-11e8-93d9-f859715d4cd2 |
Simple
- Alternate title
- Arctic-Water body chlorophyll-a-v2018-ANA
- Date ( Creation )
- 2018-12-03
- Edition
- 1.0
- Identifier
- cc471ea1-f7be-11e8-93d9-f859715d4cd2
- Credit
- EMODnet Chemistry
Author
Nordnesgaten 50
Postboks 1870 Nordnes
Bergen N-5817 NorwayOriginator
Originator
Originator
Originator
UPMC/UMR 7093
181, chemin du Lazaret
Villefranche-sur-Mer 06230 FranceOriginator
Originator
University of Southampton
Waterfront Campus
European Way
Southampton SO14 3ZH United Kingdom- Website
- web site
Originator
Originator
Originator
- Website
- web site
Originator
PO Box 101
375 Victoria Road
Aberdeen AB11 9DB United Kingdom- Name
- web site
- Function
- Information
Originator
PO Box 101
375 Victoria Road
Aberdeen AB11 9DB United Kingdom- Name
- web site
- Function
- Information
Originator
- Website
- web site
Originator
- Website
- web site
Originator
- Name
- web site
- Function
- Information
Originator
Originator
- Thèmes Sextant ( Theme )
-
- GEMET - INSPIRE themes, version 1.0 ( Theme )
-
- Oceanographic geographical features
- Parameter Discovery Vocabulary (P02) ( parameter )
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- Chlorophyll pigment concentrations in water bodies
- EMODnet Chemistry aggregated parameter names ( parameter )
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- Water body chlorophyll-a
- SeaVoX salt and fresh water body gazetteer ( reference-geographical-area )
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- Arctic Ocean
- Keywords ( Theme )
-
- EMODnet Chemistry
- Matrix Categories ( parameter )
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- water body
- EMODnet Chemistry chemical groups ( parameter )
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- Chlorophyll
- Use limitation
- Transcopyright: http://transcopyright.org/#License
- Access constraints
- unrestricted
- Other constraints
- Usage is subject to mandatory citation: "This resource was generated in the framework of EMODnet Chemistry, under the support of DG MARE Call for Tender EASME/EMFF/2016/006 - lot4."
- Distance
- 0.17677669 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
- 14
- Dimension name
- Time
- Resolution
- 365.0 day
- Cell geometry
- surface
- Transformation parameter availability
- false
- Distribution format
-
- Climate and Forecast NetCDF (1.6 )
- OnLine resource
-
Arctic Ocean/Winter (December-February) - 6-years running averages/Water body chlorophyll-a.4Danl.nc*Water body chlorophyll-a_L1
WMS layer for Water body chlorophyll-a masked using relative error threshold 0.3 (winter)
- OnLine resource
-
point:Arctic Ocean/Winter (December-February) - 6-years running averages/Water body chlorophyll-a.4Danl.nc*obsid
WMS layer for Observations (winter)
- OnLine resource
-
Arctic Ocean/Spring (March-May) - 6-years running averages/Water body chlorophyll-a.4Danl.nc*Water body chlorophyll-a_L1
WMS layer for Water body chlorophyll-a masked using relative error threshold 0.3 (spring)
- OnLine resource
-
point:Arctic Ocean/Spring (March-May) - 6-years running averages/Water body chlorophyll-a.4Danl.nc*obsid
WMS layer for Observations (spring)
- OnLine resource
-
Arctic Ocean/Summer (June-August) - 6-years running averages/Water body chlorophyll-a.4Danl.nc*Water body chlorophyll-a_L1
WMS layer for Water body chlorophyll-a masked using relative error threshold 0.3 (summer)
- OnLine resource
-
point:Arctic Ocean/Summer (June-August) - 6-years running averages/Water body chlorophyll-a.4Danl.nc*obsid
WMS layer for Observations (summer)
- OnLine resource
-
Arctic Ocean/Autumn (September-November) - 6-years running averages/Water body chlorophyll-a.4Danl.nc*Water body chlorophyll-a_L1
WMS layer for Water body chlorophyll-a masked using relative error threshold 0.3 (autumn)
- OnLine resource
-
point:Arctic Ocean/Autumn (September-November) - 6-years running averages/Water body chlorophyll-a.4Danl.nc*obsid
WMS layer for Observations (autumn)
- OnLine resource
-
DOI
Data Access and Citation
- OnLine resource
-
OPeNDAP
OPENDAP web page about the dataset Water body chlorophyll-a.4Danl.nc (winter)
- OnLine resource
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OPeNDAP
OPENDAP web page about the dataset Water body chlorophyll-a.4Danl.nc (spring)
- OnLine resource
-
OPeNDAP
OPENDAP web page about the dataset Water body chlorophyll-a.4Danl.nc (summer)
- OnLine resource
-
OPeNDAP
OPENDAP web page about the dataset Water body chlorophyll-a.4Danl.nc (autumn)
- OnLine resource
-
Direct Download (NetCDF)
Link to download the following file: Water body chlorophyll-a.4Danl.nc
- 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: https://emodnet-chemistry.maris.nl/search
Metadata
- File identifier
- cc471ea1-f7be-11e8-93d9-f859715d4cd2 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Series
- Hierarchy level name
- Product record
- Date stamp
- 2021-07-05T10:06:17
- Metadata standard name
- ISO 19115:2003/19139 - EMODNET - SDN
- Metadata standard version
- 1.0