• Catalogue PIGMA
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Global Ocean Physics Reanalysis

'''Short description:'''

The GLORYS12V1 product is the CMEMS global ocean eddy-resolving (1/12° horizontal resolution, 50 vertical levels) reanalysis covering the altimetry (1993 onward).

It is based largely on the current real-time global forecasting CMEMS system. The model component is the NEMO platform driven at surface by ECMWF ERA-Interim then ERA5 reanalyses for recent years. Observations are assimilated by means of a reduced-order Kalman filter. Along track altimeter data (Sea Level Anomaly), Satellite Sea Surface Temperature, Sea Ice Concentration and In situ Temperature and Salinity vertical Profiles are jointly assimilated. Moreover, a 3D-VAR scheme provides a correction for the slowly-evolving large-scale biases in temperature and salinity.

This product includes daily and monthly mean files for temperature, salinity, currents, sea level, mixed layer depth and ice parameters from the top to the bottom. The global ocean output files are displayed on a standard regular grid at 1/12° (approximatively 8 km) and on 50 standard levels.

'''DOI (product) :'''

https://doi.org/10.48670/moi-00021

Simple

Alternate title
GLOBAL_MULTIYEAR_PHY_001_030
Date (Creation)
2012-08-26
Edition
2.1
Edition date
2023-11-30
Identifier
c0635fc4-07d3-4309-9d55-cfd3e6aa788b
Credit
E.U. Copernicus Marine Service Information
Resource provider
  GLO-RAN-MERCATOR-TOULOUSE-FR -
Maintenance and update frequency
Annually
Other
P0M0D0H/P0M0D0H
Maintenance note
N/A
Maintenance and update frequency
Monthly
Target Application
  • target-application#seaiceclimate
GEMET - INSPIRE themes, version 1.0
  • Oceanographic geographical features
Discipline
  • numerical-model
Climate and Forecast Standard Names
  • eastward_sea_ice_velocity
  • model_level_number_at_sea_floor
  • sea_water_potential_temperature_at_sea_floor
  • sea_ice_area_fraction
  • northward_sea_water_velocity
  • northward_sea_ice_velocity
  • eastward_sea_water_velocity
  • sea_floor_depth_below_geoid
  • sea_water_salinity
  • sea_ice_thickness
  • sea_surface_height_above_geoid
  • cell_thickness
  • sea_water_potential_temperature
  • ocean_mixed_layer_thickness_defined_by_sigma_theta
  • sea_binary_mask
Temporal scale
  • multi-year
  • invariant
Area of benefit
  • marine-safety
  • marine-resources
  • weather-climate-and-seasonal-forecasting
  • coastal-marine-environment
Reference Geographical Areas
  • global-ocean
Processing level
  • Level 4
Model assimilation
  • In-Situ TS Profiles
  • Sea Ice Concentration and/or Thickness
  • SST
  • Sea Level
Mission Atlantic - Resources
  • Data
Mission Atlantic - Case Studies
  • North Mid-Atlantic Ridge
  • Atlantic Ocean
Mission Atlantic - Work Package
  • WP5 Assessing state, drivers and tipping points
Mission Atlantic - BODC Parameters
  • /Physical oceanography/Water column temperature and salinity
Mission Atlantic - Data type (DMP)
  • Modelling data
Ocean Hackathon - Ville
  • Kuala Lumpur
Use limitation
See Copernicus Marine Environment Monitoring Service Data commitments and licence at: http://marine.copernicus.eu/web/27-service-commitments-and-licence.php
Access constraints
Other restrictions
Use constraints
License
Other constraints
No limitations on public access
Aggregate Datasetindentifier
fe3fbf64-368b-4599-bcbe-4d8c4bafd9ff
Association Type
Cross reference
Initiative Type
document
Aggregate Datasetindentifier
3bf1a0a2-9b09-4d46-8b3e-0d6d11095378
Association Type
Cross reference
Initiative Type
document
Aggregate Datasetindentifier
d93fca38-e932-4cf4-bd77-8cff785cb94f
Association Type
Cross reference
Initiative Type
document
Metadata language
eng
Topic category
  • Oceans
Description
bounding box
N
S
E
W
thumbnail


Begin date
1993-01-01
End date
2023-04-30

Vertical extent

Minimum value
-5500.0
Maximum value
0.0
Vertical CRS
  • urn:ogc:def:crs:EPSG:5714
Supplemental Information
display priority: 01500
Reference system identifier
EPSG / equirectangular
Number of dimensions
2
Dimension name
Row
Resolution
0.083  degree
Dimension name
Column
Resolution
0.083  degree
Cell geometry
Area
Transformation parameter availability
No
Distribution format
  • NetCDF ( 64-bit offset )

  • NetCDF-4 ( )

OnLine resource
cmems_mod_glo_phy_my_0.083deg_P1D-m ( WWW:STAC )

For accessing native data and Analysis-ready Cloud-optimized data services, consult this STAC metadata endpoint

OnLine resource
cmems_mod_glo_phy_my_0.083deg_P1D-m ( OGC:WMTS )
OnLine resource
cmems_mod_glo_phy_my_0.083deg_P1M-m ( WWW:STAC )

For accessing native data and Analysis-ready Cloud-optimized data services, consult this STAC metadata endpoint

OnLine resource
cmems_mod_glo_phy_my_0.083deg_P1M-m ( OGC:WMTS )
OnLine resource
cmems_mod_glo_phy_myint_0.083deg_P1D-m ( WWW:STAC )

For accessing native data and Analysis-ready Cloud-optimized data services, consult this STAC metadata endpoint

OnLine resource
cmems_mod_glo_phy_myint_0.083deg_P1D-m ( OGC:WMTS )
OnLine resource
cmems_mod_glo_phy_my_0.083deg_static ( WWW:STAC )

For accessing native data and Analysis-ready Cloud-optimized data services, consult this STAC metadata endpoint

OnLine resource
cmems_mod_glo_phy_my_0.083deg_static ( OGC:WMTS )
OnLine resource
cmems_mod_glo_phy_my_0.083deg_static ( WWW:STAC )

For accessing native data and Analysis-ready Cloud-optimized data services, consult this STAC metadata endpoint

OnLine resource
cmems_mod_glo_phy_my_0.083deg_static ( OGC:WMTS )
OnLine resource
cmems_mod_glo_phy_my_0.083deg_static ( WWW:STAC )

For accessing native data and Analysis-ready Cloud-optimized data services, consult this STAC metadata endpoint

OnLine resource
cmems_mod_glo_phy_my_0.083deg_static ( OGC:WMTS )
OnLine resource
cmems_mod_glo_phy_my_0.083deg-climatology_P1M-m ( WWW:STAC )

For accessing native data and Analysis-ready Cloud-optimized data services, consult this STAC metadata endpoint

OnLine resource
cmems_mod_glo_phy_my_0.083deg-climatology_P1M-m ( OGC:WMTS )
OnLine resource
cmems_mod_glo_phy_myint_0.083deg_P1M-m ( WWW:STAC )

For accessing native data and Analysis-ready Cloud-optimized data services, consult this STAC metadata endpoint

OnLine resource
cmems_mod_glo_phy_myint_0.083deg_P1M-m ( OGC:WMTS )
Hierarchy level
Series

Conformance result

Date (Publication)
2010-12-08
Explanation
See the referenced specification
Statement
The myOcean products depends on other products for production or validation. The detailed list of dependencies is given in ISO19115's aggregationInfo (ISO19139 Xpath = "gmd:MD_Metadata/gmd:identificationInfo/gmd:aggregationInfo[./gmd:MD_AggregateInformation/gmd:initiativeType/gmd:DS_InitiativeTypeCode/@codeListValue='upstream-validation' or 'upstream-production']")
Attribute description
observation
Content type
Physical measurement
Descriptor
temporal resolution: daily mean
Descriptor
vertical level number: 50
Descriptor
temporal resolution: monthly mean
Descriptor
temporal resolution: monthly-climatology mean
Included with dataset
No
Feature types
Grid
File identifier
c0635fc4-07d3-4309-9d55-cfd3e6aa788b XML
Metadata language
English
Character set
UTF8
Hierarchy level
Series
Hierarchy level name
Copernicus Marine Service product specification
Date stamp
2025-04-11T13:24:15.582493Z
Metadata standard name
ISO 19139, MyOcean profile
Metadata standard version
0.2
Point of contact
  CMEMS
http://marine.copernicus.eu/
 
 

Overviews

overview

Spatial extent

N
S
E
W
thumbnail


Keywords

GEMET - INSPIRE themes, version 1.0
Oceanographic geographical features
Mission Atlantic - BODC Parameters
/Physical oceanography/Water column temperature and salinity
Mission Atlantic - Case Studies
Atlantic Ocean North Mid-Atlantic Ridge
Mission Atlantic - Data type (DMP)
Modelling data
Mission Atlantic - Resources
Data
Mission Atlantic - Work Package
WP5 Assessing state, drivers and tipping points
Model assimilation
In-Situ TS Profiles SST Sea Ice Concentration and/or Thickness Sea Level

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