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Northeast Atlantic Ocean - DIVAnd 4D seasonal 6-year average analysis of Water body dissolved oxygen concentration 1950/2021 v2023

Moving 6-year analysis of Water body dissolved oxygen concentration in the NorthEast Atlantic for each season:

- winter: January-March,

- spring: April-June,

- summer: July-September,

- autumn: October-December.

Every year of the time dimension corresponds to the 6-year centred average of each season. 6-year periods span from 1950/1955 until 2016/2021. Observation data span from 1950 to 2021.

Depth levels (IODE standard depths): [0.0, 5.0, 10.0, 20.0, 30.0, 40.0, 50.0, 75.0, 100.0, 125.0, 150.0, 200.0, 250.0, 300.0, 400.0, 500.0, 600.0, 700.0, 800.0, 900.0, 1000.0, 1100.0, 1200.0, 1300.0, 1400.0, 1500.0, 1750.0, 2000.0, 2500.0, 3000.0].

Data sources: observational data from SeaDataNet/EMODNet Chemistry Data Network.

Descrption of DIVAnd analysis: the computation was done with DIVAnd (Data-Interpolating Variational Analysis in n dimensions), version 2.7.4, using GEBCO 30 sec topography for the spatial connectivity of water masses. The horizontal resolution of the produced DIVAnd maps is 0.1 degrees. Horizontal correlation length varies from 400km in open sea regions to 50km at the coast. Vertical correlation length is defined as twice the vertical resolution. Signal-to-noise ratio was fixed to 1 for vertical profiles and 0.1 for time series to account for the redundancy in the time series observations.A logarithmic transformation (DIVAnd.Anam.loglin) was applied to the data prior to the analysis to avoid unrealistic negative values. Background field: a vertically-filtered profile of the seasonal data mean value (including all years) is substracted from the data.

Detrending of data: no, advection constraint applied: no.

Units: umol/l.

Simple

Alternate title

Atlantic-Water_body_dissolved_oxygen_concentration-v2023-ANA

Date (Creation)
2023-05-16
Edition

3

Citation identifier
d5a795ac-3f86-4021-a585-141d4d2670f4
Credit

EMODnet Chemistry

Point of contact
Organisation name Individual name Electronic mail address Role

Ifremer, Scientific Information Systems for the sea

sismer@ifremer.fr

Author

Administration Of Fish Searching And Research Fleet for the Western Basin

Originator

Angers University, Laboratory of current and fossil bio-indicators

Originator

Arctic and Antarctic Research Institute, Roshydromet (Saint-Petersburg)

aaricoop@aari.nw.ru

Originator

Atlantic Scientific Research Institute for Marine Fishery and Oceanography

atlant@baltnet.ru

Originator

British Oceanographic Data Centre

enquiries@bodc.ac.uk

Originator

CEA, Climate and Environmental Sciences Laboratory

contact@lsce.ipsl.fr

Originator

CEA, Institut de Radioprotection et de Surete Nucleaire

Originator

CNR, Institute of Marine Sciences S.S. of Lerici (SP)

sdc@sp.ismar.cnr.it

Originator

CNRS, COM, Physical and Biogeochemical Oceanography Laboratory (Luminy)

queguiner@com.univ-mrs.fr

Originator

CNRS, Laboratory Of Sciences Of Marine Environment

Originator

Canary Institute of Marine Sciences

Originator

Centre for Environment, Fisheries and Aquaculture Science, Lowestoft Laboratory

datamanager@cefas.co.uk

Originator

DTU Aqua, National Institute of Aquatic Resources, Technical University of Denmark

aqua@aqua.dtu.dk

Originator

EPOC, Geology and Oceanography Department

inapplicable

Originator

European Research and Teaching Centre for Environmental Geosciences

Originator

Far Eastern Regional Hydrometeorological Research Institute

hydromet@online.ru

Originator

Federal Maritime and Hydrographic Agency

posteingang@bsh.de

Originator

German Hydrographic Institute

friedrich.nast

Originator

Helmholtz Centre for Ocean Research Kiel (Westshore campus)

info@geomar.de

Originator

Hydrographic Institute

mail@hidrografico.pt

Originator

Hydrographic and oceanographic service of the French navy

webmaster@shom.fr

Originator

IEO-CSIC, Murcia Oceanographic Centre

comurcia@ieo.csic.es

Originator

IEO-CSIC, A Coruna Oceanographic Centre

ieo.coruna@ieo.csic.es

Originator

IEO-CSIC, Gijon Oceanographic Centre

ieogijon@ieo.csic.es

Originator

IEO-CSIC, Oceanographic Centre of Canary Island

ieo.canarias@ieo.csic.es

Originator

IEO-CSIC, Santander Oceanographic Centre

ieosantander@ieo.csic.es

Originator

IEO-CSIC, Spanish Oceanographic Institute

cedo@ieo.csic.es

Originator

IEO-CSIC, Vigo Oceanographic Centre

ieo.vigo@ieo.csic.es

Originator

IFREMER, Biogeochemical and Ecotoxicological Resarch Unit (Brest)

Originator

Ifremer Head Office

dirbrest@ifremer.fr

Originator

Ifremer, CRELA

Originator

Ifremer, Centre de Bretagne

Originator

Ifremer, Deep Environment Laboratory

Originator

Ifremer, Deep Sea Environment Department

Originator

Ifremer, Ecology and Models for the Fishing Industry

Originator

Ifremer, Fisheries Science and Technology (Plouzane)

Originator

Ifremer, Fisheries Sciences and Technology (Lorient)

Originator

Ifremer, Information Valuation Service for Integrated Management and Monitoring

Originator

Ifremer, Station de Sete

Originator

Ifremer, Station de la Tremblade

Originator

Institute of Earth Physics of Paris

Originator

Institute of Oceanographic Sciences Deacon Laboratory

inapplicable

Originator

Institute of Oceanographic Sciences Wormley Laboratory

inapplicable

Originator

James Rennell Centre for Ocean Circulation

inapplicable

Originator

La Rochelle University, Littoral Environment and Societies

Originator

Laboratory for Ocean Physics and Satellite remote

dirumr6523@ifremer.fr

Originator

Laboratory of Oceanography and Climate, Experiments and numerical Approaches

direction@locean-ipsl.upmc.fr

Originator

Laboratory of Oceanography of Villefranche

lov@obs-vlfr.fr

Originator

Laboratory of Phyical Oceanography, CNRS-IFREMER-IRD-UBO

Originator

Laboratory of Physical Oceanography, Universite de Bretagne Occidentale (UBO)

Originator

Marine Institute

datarequests@marine.ie

Originator

Murmansk Hydrometeorological Administration of Roshydromet

leader@kolgimet.murman.ru

Originator

Museum National d'Histoire Naturelle, Laboratoire d'Oceanographie Physique

Originator

National Institute of Fisheries Research

orbi@inrh.org.ma

Originator

National Oceanography Centre (Liverpool)

enquiries@noc.ac.uk

Originator

National Oceanography Centre (Southampton)

enquiries@noc.ac.uk

Originator

Odessa Branch of State Oceanographic Institute

Originator

P.P.Shirshov Institute of Oceanology, RAS

office@ocean.ru

Originator

Plymouth Marine Laboratory

forinfo@pml.ac.uk

Originator

Polar Scientific Research Institute of Fishery and Oceanography

persey@pinro.ru

Originator

Primorsky Territorial Office on Hydrometeorology and Environmental Monitoring of Roshydromet

ps@primpogoda.ru

Originator

Proudman Oceanographic Laboratory

inapplicable

Originator

Proudman Oceanographic Laboratory

inapplicable

Originator

Royal Netherlands Institute for Sea Research

dmg@nioz.nl

Originator

Scottish Association for Marine Science

laurence.mee@sams.ac.uk

Originator

Southampton Oceanography Centre

inapplicable

Originator

The Leibniz Institute of Marine Sciences at the University of Kiel

ifm-geomar@ifm-geomar.de

Originator

Universite de Bretagne Occidentale, Lab. D'Oceano. Chimique Loc, LUEM

Originator

Universite de Pau, Lab. Chimie Bio Inorganique et Environnement

Originator

University of Bordeaux I, IGBA Talence

Originator

University of Bordeaux I, Laboratory for Physical and Toxico Chemistry (ISM)

Originator

University of East Anglia, School of Environmental Sciences

env.enquiries@uea.ac.uk

Originator

University of Liège, Laboratory of Oceanology

jm.bouquegneau@ulg.ac.be

Originator

University of Rostock, Institute of Biosciences

institut.biowissenschaften@uni-rostock.de

Originator

University of Southampton Department of Oceanography

inapplicable

Originator

University of Southampton Department of Oceanography

inapplicable

Originator

University of Southampton School of Ocean and Earth Science

soes@noc.soton.ac.uk

Originator

University of Southampton School of Ocean and Earth Science

inapplicable

Originator

University of Wales, School of Ocean Sciences

inapplicable

Originator

Université Libre de Bruxelles, Laboratory of Chemical Oceanography and Water Geochemistry

lei.chou@ulb.ac.be

Originator

V.I. Il'ichevs Pacific Oceanological Institute, Far Eastern Branch, Russian Academy of Sciences

rostov@poi.dvo.ru

Originator

Vrije Universiteit Brussels, Faculty of Sciences, Department of Chemistry, Laboratory of Analytical and Environmental Chemistry

wbaeyens@vub.ac.be

Originator

EMODnet Chemistry

Custodian

GEMET - INSPIRE themes, version 1.0

  • Oceanographic geographical features
Parameter Discovery Vocabulary (P02)
  • Dissolved oxygen parameters in the water column
EMODnet Chemistry aggregated parameter names
  • Water body dissolved oxygen concentration
EMODnet Chemistry chemical groups
  • Dissolved gases
SeaVoX salt and fresh water body gazetteer
  • Northeast Atlantic Ocean (40W)
Matrix Categories
  • water body
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 in the framework of EMODnet Chemistry, under the support of DG MARE Call for Tender EASME/EMFF/2020/3.1.11/European Marine Observation and Data Network (EMODnet) - Lot 5 - Chemistry"

Spatial representation type
Grid
Distance
0.1  degree
Language

eng

Topic category
  • Oceans
Description

bounding box

N
S
E
W
thumbnail




Begin date
1950-08-07T00:00:00
End date
2021-12-30T14:51:02

Vertical extent

Minimum value
-3000.0
Maximum value
0
Reference system identifier
EPSG / WGS 84 (EPSG 4326)
Number of dimensions
2
Dimension name
Vertical
Dimension size
30
Dimension name
Time
Resolution
90.0  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/Northeast Atlantic Ocean/Water_body_dissolved_oxygen_concentration.4Danl.nc*Water_body_dissolved_oxygen_concentration_L1

OGC:WMS

http://ec.oceanbrowser.net/emodnet/Python/web/wms?SERVICE=WMS&REQUEST=GetCapabilities&VERSION=1.3.0

point:By sea regions/Northeast Atlantic Ocean/Water_body_dissolved_oxygen_concentration.4Danl.nc*obsid

WWW:LINK

https://emodnet.ec.europa.eu/geoviewer/
OnLine resource
Protocol Linkage Name

DOI

https://doi.org/10.13120/d5a795ac-3f86-4021-a585-141d4d2670f4

Digital Object Identifier (DOI)

OnLine resource
Protocol Linkage Name

WWW:DOWNLOAD

http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-domains/By_sea_regions/Northeast_Atlantic_Ocean/Water_body_dissolved_oxygen_concentration.4Danl.nc.html

OPeNDAP

OnLine resource
Protocol Linkage Name

WWW:DOWNLOAD

http://ec.oceanbrowser.net/data/emodnet-domains/By_sea_regions/Northeast_Atlantic_Ocean/Water_body_dissolved_oxygen_concentration.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 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

Included with dataset
No
Feature types
surface

Metadata

File identifier
d5a795ac-3f86-4021-a585-141d4d2670f4 XML
Metadata language
English
Character set
UTF8
Hierarchy level
Series
Hierarchy level name

Product record

Date stamp
2025-02-21T09:30:12.951257Z
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

sextant@ifremer.fr

Point of contact
 
 

Overviews

overview
O2_NEAtl_tmbnl.PNG

Spatial extent

thumbnail

Keywords

EMODnet Chemistry
EMODnet Chemistry aggregated parameter names

Water body dissolved oxygen concentration
EMODnet Chemistry chemical groups

Dissolved gases
GEMET - INSPIRE themes, version 1.0

Oceanographic geographical features
Matrix Categories

water body
Parameter Discovery Vocabulary (P02)

Dissolved oxygen parameters in the water column
SeaVoX salt and fresh water body gazetteer

Northeast Atlantic Ocean (40W)


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