Product details
Operational analysis and forecast system (01/01/2009-> now) of the Global Ocean biogeochemistry with data assimilation with a weekly update of the ocean fields. Key parameters: Dissolved Inorganic Carbon/ Alkalinity/ Oxygen/ Calcium/ Carbonate/ Phosphate/ Particulate Organic Carbon/ Silicate/ Iron/ Chlorophyll/ Chlorophyll in Nanophytoplankton/ Chlorophyll in Diatoms/ Nanophytoplankton/ Diatoms/ Micro & Mezo Zooplankton/ Oxygen/ Net primary production/ pH. These data are distributed on a 1/4° native grid (~28km at the equator).
| Geographical coverage | Grid and horizontal spatial resolution | Vertical levels number |
|---|---|---|
|
Geographical coverage
Ocean Global (-180.00°W-180.00°E; 90.00°W-90.00°E)
|
Grid and horizontal spatial resolution
1/4deg ~28km at the equator (Grid Native ORCA 025 ARAKAWA C , no interpolation); 50 vertical levels (from -5500.0m to 0.0m); 1442*1021*50.
|
Grid and horizontal spatial resolution
50 (0.494025 - 5727.917m)
|
| Product type | Product name | Temporal resolution | Temporal coverage | Update frequency | |
|---|---|---|---|---|---|
|
Product type
Operational analysis and forecast
|
Product name
MOI_BIO4_WEEKLY_run_for_DAILY_ANALYSIS
|
Temporal resolution
Daily
|
Temporal coverage
2009 => on going
|
Update frequency
Weekly
|
Register to service
|
|
Product type
Operational analysis and forecast
|
Product name
MOI_BIO4_WEEKLY_run_for_WEEKLY_ANALYSIS
|
Temporal resolution
Weekly
|
Temporal coverage
2009 => on going
|
Update frequency
Weekly
|
Register to service
|
|
Product type
Operational analysis and forecast
|
Product name
MOI_BIO4_WEEKLY_run_for_DAILY_FORECAST
|
Temporal resolution
Daily
|
Temporal coverage
2009 => on going
|
Update frequency
Weekly
|
Register to service
|
|
Product type
Operational analysis and forecast
|
Product name
MOI_BIO4_WEEKLY_run_for_WEEKLY_FORECAST
|
Temporal resolution
Weekly
|
Temporal coverage
2009 => on going
|
Update frequency
Weekly
|
Register to service
|
Code version / Initial conditions and relaxations
Version de code
NEMO_v3.1
Initial conditions
WOA 2013 and GLODAPv2 climatologies
Surface relaxation
No
Water column (3D) relaxation
No
Convection
cf GLO12
Forcing
Data assimilation
Yes
Assimilation scheme
SEEK
Data assimilated
ocean colour chlorophyll and damping towards climatologies for no3, po4, si, o2, alk, dic, doc, fe
Atmospheric or Biogeochemical forcings
For atmospheric forcing cf GLO12 ;
For Biogeochemistry: External inputs: rivers (Fe, Si, and P), dust (Fe, Si and P) and sedimentary iron (friction)
Runoffs
For Physics : cf GLO12 ; For biogeochemistry : apport par les rivières de Fe, SI et P sous forme de DIC et DOC;
Open boundary conditions
No