• Catalogue PIGMA
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Global Ocean 3D Chlorophyll-a concentration, Particulate Backscattering coefficient and Particulate Organic Carbon

'''Short description:'''

This product consists of 3D fields of Particulate Organic Carbon (POC), Particulate Backscattering coefficient (bbp) and Chlorophyll-a concentration (Chla) at depth. The reprocessed product is provided at 0.25°x0.25° horizontal resolution, over 36 levels from the surface to 1000 m depth.

A neural network method estimates both the vertical distribution of Chla concentration and of particulate backscattering coefficient (bbp), a bio-optical proxy for POC, from merged surface ocean color satellite measurements with hydrological properties and additional relevant drivers.

'''DOI (product):'''

https://doi.org/10.48670/moi-00046

Simple

Alternate title
MULTIOBS_GLO_BIO_BGC_3D_REP_015_010
Date (Creation)
2012-08-26
Edition
2.1
Edition date
2024-11-26
Identifier
689872dc-1e5a-44a2-b205-af3aa22abccb
Credit
E.U. Copernicus Marine Service Information
Resource provider
  MULTIOBS-LOV-VILLEFRANCHE-FR -
Maintenance and update frequency
Annually
Other
P0M0D0H/P0M0D0H
Maintenance note
N/A
GEMET - INSPIRE themes, version 1.0
  • Oceanographic geographical features
Discipline
  • satellite-observation
  • in-situ-observation
Climate and Forecast Standard Names
  • mass_concentration_of_chlorophyll_a_in_sea_water
  • mass_concentration_of_particulate_organic_matter_expressed_as_carbon_in_sea_water
  • volume_backwards_scattering_coefficient_of_radiative_flux_in_sea_water_due_to_particles
Temporal scale
  • multi-year
Area of benefit
  • coastal-marine-environment
  • weather-climate-and-seasonal-forecasting
  • marine-resources
  • marine-safety
Reference Geographical Areas
  • global-ocean
Processing level
  • Level 4
Model assimilation
  • None
Mission Atlantic - Resources
  • Data
Mission Atlantic - Data type (DMP)
  • Modelling data
Mission Atlantic - BODC Parameters
  • /Cross-discipline/Rate measurements
Mission Atlantic - Work Package
  • WP5 Assessing state, drivers and tipping points
Mission Atlantic - Case Studies
  • Atlantic Ocean
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
Date (Creation)
2019-05-08
Association Type
Cross reference
Initiative Type
reference
Aggregate Datasetindentifier
6fcd3380-4b65-4951-a367-0bed73057cf7
Association Type
Cross reference
Initiative Type
document
Aggregate Datasetindentifier
eff5b3e5-0396-4713-ad77-ac6fa7d93aa4
Association Type
Cross reference
Initiative Type
document
Aggregate Datasetindentifier
6945fe1e-fc5a-4082-9d96-940395bf0cfd
Association Type
Cross reference
Initiative Type
document
Metadata language
eng
Topic category
  • Oceans
Description
bounding box
N
S
E
W
thumbnail


Begin date
1998-01-01

Vertical extent

Minimum value
-1000
Maximum value
0
Vertical CRS
  • urn:ogc:def:crs:EPSG:5714
Supplemental Information
display priority: 09250
Reference system identifier
EPSG / WGS 84 / World Mercator (EPSG 3395)
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_obs-mob_glo_bgc-chl-poc_my_0.25deg-climatology_P1M-m ( WWW:STAC )

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

OnLine resource
cmems_obs-mob_glo_bgc-chl-poc_my_0.25deg-climatology_P1M-m ( OGC:WMTS )
OnLine resource
cmems_obs-mob_glo_bgc-chl-poc_my_0.25deg_P7D-m ( WWW:STAC )

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

OnLine resource
cmems_obs-mob_glo_bgc-chl-poc_my_0.25deg_P7D-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: weekly mean
Descriptor
vertical level number: 36
Descriptor
temporal resolution: pluri-annual climatology mean
Included with dataset
No
Feature types
Grid
File identifier
619337c2-8858-4dec-bd5c-df7d5f343a88 XML
Metadata language
English
Character set
UTF8
Hierarchy level
Series
Hierarchy level name
Copernicus Marine Service product specification
Date stamp
2025-06-03T08:53:03.008257Z
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
/Cross-discipline/Rate measurements
Mission Atlantic - Case Studies
Atlantic Ocean
Mission Atlantic - Data type (DMP)
Modelling data
Mission Atlantic - Resources
Data
Mission Atlantic - Work Package
WP5 Assessing state, drivers and tipping points
Model assimilation
None

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Associated resources

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