Arctic Ocean Biogeochemistry Analysis and Forecast
'''Short description:'''
The operational TOPAZ5-ECOSMO Arctic Ocean system uses the ECOSMO biological model coupled online to the TOPAZ5 physical model planned for a future update of the ARCTIC_ANALYSIS_FORECAST_PHYS_002_001_a physical forecast. It is run daily to provide 10 days of forecast of 3D biogeochemical variables ocean. The coupling is done by the FABM framework.
Coupling to a biological ocean model provides a description of the evolution of basic biogeochemical variables. The output consists of daily mean fields interpolated onto a standard grid and 40 fixed levels in NetCDF4 CF format. Variables include 3D fields of nutrients (nitrate, phosphate, silicate), phytoplankton and zooplankton biomass, oxygen, chlorophyll, primary productivity, carbon cycle variables (pH, dissolved inorganic carbon and surface partial CO2 pressure in seawater, carbon export) and light attenuation coefficient. Surface Chlorophyll-a from satellite ocean colour is assimilated every week and projected downwards using the Uitz et al. (2006) method. A new 10-day forecast is produced daily using the previous day's forecast and the most up-to-date prognostic forcing fields.
Output products have 6.25 km resolution at the North Pole (equivalent to 1/8 deg) on a stereographic projection. See the Product User Manual for the exact projection parameters.
'''DOI (product) :'''
Simple
- Alternate title
-
ARCTIC_ANALYSISFORECAST_BGC_002_004
- Date (Creation)
- 2013-03-13
- Edition
-
3.0
- Edition date
- 2024-06-18
- Identifier
- f60933b2-c2bf-4026-b540-a278c71b1cbc
- Credit
-
E.U. Copernicus Marine Service Information
- Maintenance and update frequency
- Daily
- Other
-
P0M10DT0H/P0M0DT0H
- Maintenance note
-
Forecast: following day at 00:30 UTC; Second day of the following month at 12:00
- Maintenance and update frequency
- Monthly
-
GEMET - INSPIRE themes, version 1.0
- Climate and Forecast Standard Names
-
- mole_concentration_of_dissolved_molecular_oxygen_in_sea_water
- net_primary_production_of_biomass_expressed_as_carbon_per_unit_volume_in_sea_water
- sea_water_ph_reported_on_total_scale
- mole_concentration_of_zooplankton_expressed_as_carbon_in_sea_water
- mole_concentration_of_silicate_in_sea_water
- mole_concentration_of_dissolved_inorganic_carbon_in_sea_water
- sinking_mole_flux_of_particulate_organic_matter_expressed_as_carbon_in_sea_water
- mole_concentration_of_nitrate_in_sea_water
- mass_concentration_of_chlorophyll_a_in_sea_water
- volume_attenuation_coefficient_of_downwelling_radiative_flux_in_sea_water
- mole_concentration_of_phosphate_in_sea_water
- sea_floor_depth_below_sea_level
- surface_partial_pressure_of_carbon_dioxide_in_sea_water
- mole_concentration_of_phytoplankton_expressed_as_carbon_in_sea_water
- 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
- fa84e2c9-eacc-4041-905d-d3f79f37696e
- Association Type
- Cross reference
- Initiative Type
- document
- Aggregate Datasetindentifier
- 368fe88e-26c9-4b3a-a95d-05ce6317cb1f
- 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
- 0b98de4b-68ef-4ecf-bf2a-eb051a3f7951
- Association Type
- Cross reference
- Initiative Type
- document
- Metadata language
-
eng
- Topic category
-
- Oceans
- Description
-
bounding box
- Begin date
- 2019-05-04
Vertical extent
- Minimum value
- -5500
- Maximum value
- 0
- Supplemental Information
-
display priority: 02200
- Reference system identifier
- EPSG / Polar stereographic North
- Number of dimensions
- 2
- Dimension name
- Row
- Resolution
- 6.25 km
- Dimension name
- Column
- Resolution
- 6.25 km
- Cell geometry
- Area
- Transformation parameter availability
- No
- Distribution format
-
-
NetCDF-4
(
)
-
NetCDF-4
(
)
- OnLine resource
-
cmems_mod_arc_bgc_anfc_ecosmo_P1D-m
(
WWW:STAC
)
For accessing native data and Analysis-ready Cloud-optimized data services, consult this STAC metadata endpoint
- OnLine resource
-
cmems_mod_arc_bgc_anfc_ecosmo_P1M-m
(
WWW:STAC
)
For accessing native data and Analysis-ready Cloud-optimized data services, consult this STAC metadata endpoint
- 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: 40
- Descriptor
-
temporal resolution: monthly mean
- Included with dataset
- No
- Feature types
- Grid
- File identifier
- f60933b2-c2bf-4026-b540-a278c71b1cbc XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Series
- Hierarchy level name
-
Copernicus Marine Service product specification
- Date stamp
- 2024-06-13T12:00:36.112Z
- Metadata standard name
-
ISO 19139, MyOcean profile
- Metadata standard version
-
0.2