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Arctic Ocean - DIVAnd 4D 6-year seasonal analysis of Water body dissolved oxygen concentration 1965/2022 v2023

Moving 6-year analysis of dissolved oxygen concentration in the Arctic Ocean, for each season in the period 1965-2022. 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 DIVAnd (Data-Interpolating Variational Analysis in n dimensions), version 2.7.9, 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 3.0, horizontal correlation length varying from 45 km near the coast to 150 km, and vertical correlation length varying between 25 and 1000 m. Logarithmic transformation is applied to the data prior to the analysis. Background field: analysis with signal-to-noise ratio = 10, horizontal correlation length 60-200 km, and vertical correlation length 25-1000 m.

Simple

Alternate title

Arctic-Water_body_dissolved_oxygen_concentration-v2023-ANA

Date (Creation)
2023-05-12
Edition

2.0

Citation identifier
30f5c819-bb30-4dee-9afd-0df48682495a
Credit

EMODnet Chemistry

Point of contact
Organisation name Individual name Electronic mail address Role

Institute of Marine Research

post@imr.no

Author

Administration Of Fish Searching And Research Fleet for the Northern Basin

Originator

Administration Of Fish Searching And Research Fleet for the Western Basin

Originator

Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research

folke.mehrtens@awi.de

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

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

aqua@aqua.dtu.dk

Originator

Federal Maritime and Hydrographic Agency

posteingang@bsh.de

Originator

Fisheries Research Services, Aberdeen Marine Laboratory

inapplicable

Originator

Ifremer Head Office

dirbrest@ifremer.fr

Originator

Institute of Marine Research

post@imr.no

Originator

Institute of Oceanographic Sciences Deacon Laboratory

inapplicable

Originator

Institute of Oceanology, Polish Academy of Sciences

office@iopan.gda.pl

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

Marine Institute

datarequests@marine.ie

Originator

Marine Scotland Science

inapplicable

Originator

Murmansk Hydrometeorological Administration of Roshydromet

leader@kolgimet.murman.ru

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

Plymouth Marine Laboratory

forinfo@pml.ac.uk

Originator

Polar Scientific Research Institute of Fishery and Oceanography

persey@pinro.ru

Originator

Scottish Association for Marine Science

laurence.mee@sams.ac.uk

Originator

Southampton Oceanography Centre

inapplicable

Originator

University of Bristol, Department of Earth Sciences

earth-enquiries@bris.ac.uk

Originator

University of Cambridge Department of Earth Sciences

jaj2@cam.ac.uk

Originator

University of Liverpool, Department of Earth Sciences

inapplicable

Originator

University of Southampton School of Ocean and Earth Science

soes@noc.soton.ac.uk

Originator

University of York, Department of Chemistry

helen.coombs@york.ac.uk

Originator

Institute of Marine Research

post@imr.no

Resource provider

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
  • Arctic Ocean
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
1965-05-25T19:00:00
End date
2022-06-20T11:21:00

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
90  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_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/Arctic_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/10.13120/30f5c819-bb30-4dee-9afd-0df48682495a

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_dissolved_oxygen_concentration.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_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
30f5c819-bb30-4dee-9afd-0df48682495a XML
Metadata language
English
Character set
UTF8
Hierarchy level
Series
Hierarchy level name

Product record

Date stamp
2025-02-21T09:20:03.608627Z
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
Water_body_dissolved_oxygen_conc.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

Arctic Ocean


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