• Catalogue PIGMA
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Global ocean low and mid trophic levels biomass content hindcast

'''Short description:'''

The Low and Mid-Trophic Levels (LMTL) reanalysis for global ocean is produced at [https://www.cls.fr CLS] on behalf of Global Ocean Marine Forecasting Center. It provides 2D fields of biomass content of zooplankton and six functional groups of micronekton. It uses the LMTL component of SEAPODYM dynamical population model (http://www.seapodym.eu). No data assimilation has been done. This product also contains forcing data: net primary production, euphotic depth, depth of each pelagic layers zooplankton and micronekton inhabit, average temperature and currents over pelagic layers.

'''Forcings sources:'''

* Ocean currents and temperature (CMEMS multiyear product)

* Net Primary Production computed from chlorophyll a, Sea Surface Temperature and Photosynthetically Active Radiation observations (chlorophyll from CMEMS multiyear product, SST from NOAA NCEI AVHRR-only Reynolds, PAR from INTERIM) and relaxed by model outputs at high latitudes (CMEMS biogeochemistry multiyear product)

'''Vertical coverage:'''

* Epipelagic layer

* Upper mesopelagic layer

* Lower mesopelagic layer (max. 1000m)

'''DOI (product) :'''

https://doi.org/10.48670/moi-00020

Simple

Alternate title
GLOBAL_MULTIYEAR_BGC_001_033
Date (Creation)
2012-08-26
Edition
2.3
Edition date
2024-11-26
Identifier
da5e467c-7cbd-4cde-a759-9b29b897c722
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
GEMET - INSPIRE themes, version 1.0
  • Oceanographic geographical features
Discipline
  • numerical-model
Climate and Forecast Standard Names
  • euphotic_zone_depth
  • mass_content_of_zooplankton_expressed_as_carbon_in_sea_water
  • mass_content_of_epipelagic_micronekton_expressed_as_wet_weight_in_sea_water
  • mass_content_of_upper_mesopelagic_micronekton_expressed_as_wet_weight_in_sea_water
  • mass_content_of_migrant_upper_mesopelagic_micronekton_expressed_as_wet_weight_in_sea_water
  • mass_content_of_lower_mesopelagic_micronekton_expressed_as_wet_weight_in_sea_water
  • mass_content_of_migrant_lower_mesopelagic_micronekton_expressed_as_wet_weight_in_sea_water
  • mass_content_of_highly_migrant_lower_mesopelagic_micronekton_expressed_as_wet_weight_in_sea_water
  • net_primary_productivity_of_biomass_expressed_as_carbon_in_sea_water
  • sea_water_pelagic_layer_bottom_depth
  • eastward_sea_water_velocity_vertical_mean_over_pelagic_layer
  • northward_sea_water_velocity_vertical_mean_over_pelagic_layer
  • sea_water_potential_temperature_vertical_mean_over_pelagic_layer
Temporal scale
  • multi-year
  • invariant
Area of benefit
  • marine-safety
  • marine-resources
  • coastal-marine-environment
  • weather-climate-and-seasonal-forecasting
Reference Geographical Areas
  • global-ocean
Processing level
  • Level 4
Model assimilation
  • Not Applicable
Mission Atlantic - Resources
  • Data
Mission Atlantic - BODC Parameters
  • /Biological oceanography/Zooplankton
  • /Biological oceanography/Phytoplankton and microphytobenthos
Mission Atlantic - Case Studies
  • North Mid-Atlantic Ridge
  • Atlantic Ocean
Mission Atlantic - Data type (DMP)
  • Modelling data
Mission Atlantic - Work Package
  • WP3 Pelagic Mapping
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
4621606f-e577-4b39-a4e8-28bc720e736f
Association Type
Cross reference
Initiative Type
document
Aggregate Datasetindentifier
94371fbf-fbef-410c-b6fb-373caccda9b4
Association Type
Cross reference
Initiative Type
document
Date (Creation)
2019-05-08
Association Type
Cross reference
Initiative Type
reference
Date (Creation)
2019-05-08
Association Type
Cross reference
Initiative Type
reference
Date (Creation)
2019-05-08
Association Type
Cross reference
Initiative Type
reference
Aggregate Datasetindentifier
9916ed44-6982-432b-8bad-341fc2774053
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
End date
2023-12-31

Vertical extent

Minimum value
-1000
Maximum value
0
Vertical CRS
  • urn:ogc:def:crs:EPSG:5714
Supplemental Information
display priority: 01701
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-4 ( )

OnLine resource
cmems_mod_glo_bgc_my_0.083deg-lmtl-Fphy_PT1D-i ( WWW:STAC )

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

OnLine resource
cmems_mod_glo_bgc_my_0.083deg-lmtl-Fphy_PT1D-i ( OGC:WMTS )
OnLine resource
cmems_mod_glo_bgc_my_0.083deg-lmtl_PT1D-i ( WWW:STAC )

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

OnLine resource
cmems_mod_glo_bgc_my_0.083deg-lmtl_PT1D-i ( 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 instantaneous
Descriptor
vertical level number: 3
Included with dataset
No
Feature types
Grid
File identifier
fb90adbb-8ff8-4dd3-89a8-9902e5c0914c XML
Metadata language
English
Character set
UTF8
Hierarchy level
Series
Hierarchy level name
Copernicus Marine Service product specification
Date stamp
2025-04-11T13:23:17.857307Z
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
/Biological oceanography/Phytoplankton and microphytobenthos /Biological oceanography/Zooplankton
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
WP3 Pelagic Mapping
Model assimilation
Not Applicable

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