Northeast Atlantic Ocean DIVA 4D analysis of Water_body_chlorophyll-a
Moving 10-years analysis of Chlorophyll-a -1.0-ANA at Northeast Atlantic Ocean for each season:
- winter: January-March,
- spring: April-June,
- summer: July-September,
- autumn: October-December.
Every year of the time dimension corresponds to the 10-year centred average of each season. Decades span from 1985-1994 until 2005-2014. Observational data span from 1970 to 2015.
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. Analyzed filed masked using relative error threshold 0.3 and 0.5 DIVA settings. Signal to noise ratio and correlation length were optimized and filtered vertically and a seasonally-averaged profile was used. Logarithmic transformation applied to the data prior to the analysis. Background field: the data mean value is subtracted from the data. Detrending of data: no, Advection constraint applied: no.
Units: mg/m^3
Simple
- Title
-
Northeast Atlantic Ocean DIVA 4D analysis of Water_body_chlorophyll-a
- Alternate title
-
SISMER-Northeast Atlantic Ocean-Water_body_chlorophyll-a -1.0-ANA
- Date (Creation)
- 2016-07-11
- Edition
-
1.0
- Edition date
- 2016-07-11
- Citation identifier
- 65db24d9-6a85-4897-ab66-39bef973d747
- Abstract
-
Moving 10-years analysis of Chlorophyll-a -1.0-ANA at Northeast Atlantic Ocean for each season:
- winter: January-March,
- spring: April-June,
- summer: July-September,
- autumn: October-December.
Every year of the time dimension corresponds to the 10-year centred average of each season. Decades span from 1985-1994 until 2005-2014. Observational data span from 1970 to 2015.
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. Analyzed filed masked using relative error threshold 0.3 and 0.5 DIVA settings. Signal to noise ratio and correlation length were optimized and filtered vertically and a seasonally-averaged profile was used. Logarithmic transformation applied to the data prior to the analysis. Background field: the data mean value is subtracted from the data. Detrending of data: no, Advection constraint applied: no.
Units: mg/m^3
- Credit
-
Emodnet Chemistry
- Point of contact
-
Organisation name Individual name Electronic mail address Role IFREMER / IDM / SISMER - Scientific Information Systems for the SEA
Author Aquitaine Observatory of Sciences of the Universe – University of Bordeaux (OASU)
Product manager British Oceanographic Data Centre (National Oceanography Centre)
Product manager EPOC - Geology and Oceanography Department
inapplicable
Product manager IEO/ Cadiz Oceanographic Centre
Product manager IEO/ Gijon Oceanographic Centre
Product manager IEO/ La Coruna Oceanographic Centre
Product manager IEO/ Malaga Oceanographic Centre
Product manager IEO/ Santander Oceanographic Centre
Product manager IEO/ Vigo Oeanographic Centre
Product manager IEO/Spanish Oceanographic Institute
Product manager Ifremer / Crela
None
Product manager IFREMER / DYNECO / PHYSED -LABO PHYSIQUE HYDRODYNAMIQUE ET SEDIMENTAIRE
Product manager IFREMER / DYNECO- Coastal Environment Dynamics department
None
Product manager IFREMER / DYNECO/PELAGOS-LABORATOIRE D'ECOLOGIE PELAGIQUE
None
Product manager IFREMER / EMH-DEPARTEMENT ECOLOGIE ET MODELES POUR L'HALIEUTIQUE
None
Product manager IFREMER / RBE Department / Biogeochimical end Ecotoxicological Resarch Unit (Nantes)
Product manager IFREMER / STATION D'ARCACHON
None
Product manager IFREMER / STATION DE LA TREMBLADE
Product manager IFREMER / STATION DE LA TRINITE
Product manager IFREMER / STATION DE SETE
Product manager IHPT, Hydrographic Institute
Product manager IHPT, Hydrographic Institute - Division of Oceanography
Product manager Institute for Marine Science (IFM), University of Kiel
inapplicable
Product manager Institute of Marine Research (IMAR)
Product manager Institute of Oceanographic Sciences Deacon Laboratory
inapplicable
Product manager James Rennell Centre for Ocean Circulation
inapplicable
Product manager Laboratory of Oceanography and Climate : Experiments and numerical Approaches - UMR 7159
Product manager LABORATORY OF OCEANOGRAPHY of VILLEFRANCHE (LOV) / OOV
Product manager Las Palmas University. Sciences of the Sea Faculty
Product manager National Institute of Fisheries Research (INRH)
Product manager National Oceanography Centre, Liverpool
Product manager National Oceanography Centre, Southampton
Product manager Plymouth Marine Laboratory
Product manager Proudman Oceanographic Laboratory
inapplicable
Product manager Southampton Oceanography Centre
inapplicable
Product manager The Leibniz Institute of Marine Sciences at the University of Kiel (IFM-GEOMAR)
Product manager Universite D'Angers / Laboratoire Des Bio-Indicateurs Actuels Et Fossiles (Biaf)
Product manager Universite de Pau / IPREM multidisciplinary research institute for the environment and materials
Product manager Université Libre de Bruxelles, Laboratory of Chemical Oceanography and Water Geochemistry
Product manager University of Cambridge Department of Earth Sciences
Product manager University of East Anglia, School of Environmental Sciences
Product manager University of Edinburgh, Department of Geology and Geophysics
inapplicable
Product manager University of Liverpool Department of Earth Sciences
inapplicable
Product manager University of Southampton Department of Oceanography
inapplicable
Product manager University of Southampton School of Ocean and Earth Science
Product manager University of Wales, School of Ocean Sciences
inapplicable
Product manager
-
GEMET - INSPIRE themes, version 1.0
-
- Oceanographic geographical features
-
EMODnet Chemistry
- Use limitation
-
Transcopyright: http://transcopyright.org/#License
- Access constraints
- unrestricted
- Use constraints
- Other restrictions
- Other legal 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."
- Spatial representation type
- Grid
- Distance
- 0.1 degree
- Language
- English
- Topic category
-
- Oceans
- Description
-
bounding box
- Begin date
- 1985-01-01
- End date
- 2014-03-31
Vertical extent
- Minimum value
- -300
- Maximum value
- 0
Vertical CRS
- Reference system identifier
- EPSG / WGS 84 (EPSG:4326)
- Number of dimensions
- 3
- Dimension name
- Vertical
- Dimension size
- 14
- Dimension name
- Time
- Resolution
- 365 day
- Dimension name
- Time
- Resolution
- 4 season
- Cell geometry
- Point
- Transformation parameter availability
- OnLine resource
- 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
Metadata
- File identifier
- 65db24d9-6a85-4897-ab66-39bef973d747
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Series
- Date stamp
- 2023-05-25T12:51:33.278Z
- 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
Local service desk