• Catalogue PIGMA
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Global Ocean Biogeochemistry Analysis and Forecast

'''Short description:'''

The Operational Mercator Ocean biogeochemical global ocean analysis and forecast system at 1/4 degree is providing 10 days of 3D global ocean forecasts updated weekly. The time series is aggregated in time, in order to reach a two full year’s time series sliding window. This product includes daily and monthly mean files of biogeochemical parameters (chlorophyll, nitrate, phosphate, silicate, dissolved oxygen, dissolved iron, primary production, phytoplankton, zooplankton, PH, and surface partial pressure of carbon dioxyde) over the global ocean. The global ocean output files are displayed with a 1/4 degree horizontal resolution with regular longitude/latitude equirectangular projection. 50 vertical levels are ranging from 0 to 5700 meters.

* NEMO version (v3.6_STABLE)

* Forcings: GLOBAL_ANALYSIS_FORECAST_PHYS_001_024 at daily frequency.

* Outputs mean fields are interpolated on a standard regular grid in NetCDF format.

* Initial conditions: World Ocean Atlas 2013 for nitrate, phosphate, silicate and dissolved oxygen, GLODAPv2 for DIC and Alkalinity, and climatological model outputs for Iron and DOC

* Quality/Accuracy/Calibration information: See the related QuID[https://documentation.marine.copernicus.eu/QUID/CMEMS-GLO-QUID-001-028.pdf]

'''DOI (product) :'''

https://doi.org/10.48670/moi-00015

Simple

Alternate title
GLOBAL_ANALYSISFORECAST_BGC_001_028
Date (Creation)
2016-10-13
Edition
2.3
Edition date
2023-11-30
Identifier
b09312b0-1b4d-4cac-b585-eeb4089ba8a1
Credit
E.U. Copernicus Marine Service Information
Resource provider
  GLO-NRT-MERCATOR-TOULOUSE-FR -
Maintenance and update frequency
Weekly
Other
P0M0DT0H/P0M0DT0H
Maintenance note
Thursdays at 12:00 UTC; 15th day of month at 12:00 UTC
Maintenance and update frequency
Monthly
GEMET - INSPIRE themes, version 1.0
  • Oceanographic geographical features
Discipline
  • numerical-model
Climate and Forecast Standard Names
  • mass_concentration_of_chlorophyll_a_in_sea_water
  • sea_water_alkalinity_expressed_as_mole_equivalent
  • mole_concentration_of_dissolved_iron_in_sea_water
  • mole_concentration_of_dissolved_inorganic_carbon_in_sea_water
  • net_primary_production_of_biomass_expressed_as_carbon_per_unit_volume_in_sea_water
  • mole_concentration_of_phytoplankton_expressed_as_carbon_in_sea_water
  • mole_concentration_of_nitrate_in_sea_water
  • mole_concentration_of_dissolved_molecular_oxygen_in_sea_water
  • sea_water_ph_reported_on_total_scale
  • surface_partial_pressure_of_carbon_dioxide_in_sea_water
  • mole_concentration_of_silicate_in_sea_water
  • mole_concentration_of_phosphate_in_sea_water
  • sea_floor_depth_below_geoid
  • model_level_number_at_sea_floor
  • cell_thickness
  • volume_attenuation_coefficient_of_downwelling_radiative_flux_in_sea_water
  • cell_width
  • cell_height
  • sea_binary_mask
  • mole_concentration_of_zooplankton_expressed_as_carbon_in_sea_water
Temporal scale
  • near-real-time
  • forecast
Area of benefit
  • marine-resources
  • weather-climate-and-seasonal-forecasting
  • coastal-marine-environment
  • marine-safety
Reference Geographical Areas
  • global-ocean
Processing level
  • Level 4
Model assimilation
  • Satellite Chlorophyll
Ocean Hackathon - Ville
  • Brest
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
Association Type
Cross reference
Aggregate Datasetindentifier
6f01aaa8-278f-4258-84ad-cc550b759045
Association Type
Cross reference
Initiative Type
document
Aggregate Datasetindentifier
10568d8e-7bcb-4566-974a-f7ce0b9f4beb
Association Type
Cross reference
Initiative Type
document
Aggregate Datasetindentifier
0e978fac-57c1-4162-918b-0d7230986387
Association Type
Cross reference
Initiative Type
document
Metadata language
eng
Topic category
  • Oceans
Description
bounding box
N
S
E
W
thumbnail


Begin date
2023-11-29

Vertical extent

Minimum value
-5500
Maximum value
0
Vertical CRS
  • urn:ogc:def:crs:EPSG:5714
Supplemental Information
display priority: 01200
Reference system identifier
EPSG / equirectangular
Number of dimensions
2
Dimension name
Row
Resolution
0.25  degree
Dimension name
Column
Resolution
0.25  degree
Cell geometry
Area
Transformation parameter availability
No
Distribution format
  • NetCDF-4 ( )

OnLine resource
cmems_mod_glo_bgc_anfc_0.25deg_static ( WWW:STAC )

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

OnLine resource
cmems_mod_glo_bgc_anfc_0.25deg_static ( OGC:WMTS )
OnLine resource
cmems_mod_glo_bgc_anfc_0.25deg_static ( WWW:STAC )

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

OnLine resource
cmems_mod_glo_bgc_anfc_0.25deg_static ( OGC:WMTS )
OnLine resource
cmems_mod_glo_bgc-optics_anfc_0.25deg_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_bgc-optics_anfc_0.25deg_P1D-m ( OGC:WMTS )
OnLine resource
cmems_mod_glo_bgc-bio_anfc_0.25deg_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_bgc-bio_anfc_0.25deg_P1M-m ( OGC:WMTS )
OnLine resource
cmems_mod_glo_bgc-car_anfc_0.25deg_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_bgc-car_anfc_0.25deg_P1M-m ( OGC:WMTS )
OnLine resource
cmems_mod_glo_bgc-co2_anfc_0.25deg_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_bgc-co2_anfc_0.25deg_P1M-m ( OGC:WMTS )
OnLine resource
cmems_mod_glo_bgc-nut_anfc_0.25deg_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_bgc-nut_anfc_0.25deg_P1M-m ( OGC:WMTS )
OnLine resource
cmems_mod_glo_bgc-pft_anfc_0.25deg_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_bgc-pft_anfc_0.25deg_P1M-m ( OGC:WMTS )
OnLine resource
cmems_mod_glo_bgc-optics_anfc_0.25deg_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_bgc-optics_anfc_0.25deg_P1M-m ( OGC:WMTS )
OnLine resource
cmems_mod_glo_bgc-pft_anfc_0.25deg_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_bgc-pft_anfc_0.25deg_P1D-m ( OGC:WMTS )
OnLine resource
cmems_mod_glo_bgc-co2_anfc_0.25deg_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_bgc-co2_anfc_0.25deg_P1D-m ( OGC:WMTS )
OnLine resource
cmems_mod_glo_bgc-nut_anfc_0.25deg_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_bgc-nut_anfc_0.25deg_P1D-m ( OGC:WMTS )
OnLine resource
cmems_mod_glo_bgc-bio_anfc_0.25deg_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_bgc-bio_anfc_0.25deg_P1D-m ( OGC:WMTS )
OnLine resource
cmems_mod_glo_bgc-car_anfc_0.25deg_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_bgc-car_anfc_0.25deg_P1D-m ( OGC:WMTS )
OnLine resource
cmems_mod_glo_bgc-plankton_anfc_0.25deg_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_bgc-plankton_anfc_0.25deg_P1D-m ( OGC:WMTS )
OnLine resource
cmems_mod_glo_bgc-plankton_anfc_0.25deg_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_bgc-plankton_anfc_0.25deg_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
vertical level number: 50
Descriptor
temporal resolution: daily mean
Descriptor
temporal resolution: monthly mean
Included with dataset
No
Feature types
Grid
File identifier
67544cb7-f839-461d-a598-66ea58b8a91e XML
Metadata language
English
Hierarchy level
Series
Hierarchy level name
Copernicus Marine Service product specification
Date stamp
2025-05-22T10:19:49.349317Z
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
Model assimilation
Satellite Chlorophyll
Ocean Hackathon - Ville
Brest

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