Back to variables | Category Index
Each Output variable record corresponds to a physical parameter specification.
Link to CMIP7-AFT Data Request - Variable Changes
| Attribute | Value |
|---|---|
| branded_variable_name | spco2_tavg-u-hxy-sea |
| cell_measures | area: areacello |
| cell_methods | amns-tmn (Time Mean over Sea) |
| cmip6_compound_name | Omon.spco2 |
| cmip6_frequency | mon |
| cmip6_tables_identifier | Omon (Monthly ocean data) |
| cmip7_compound_name | ocnBgchem.mon.spco2_tavg-u-hxy-sea |
| cmip7_frequency | mon |
| coordinates | depth0m |
| description | The surface called "surface" means the lower boundary of the atmosphere. The partial pressure of a dissolved gas in sea water is the partial pressure in air with which it would be in equilibrium. The partial pressure of a gaseous constituent of air is the pressure which it alone would exert with unchanged temperature and number of moles per unit volume. The chemical formula for carbon dioxide is CO2. |
| dimensions | longitude, latitude, time, depth0m |
| modelling_realm | Ocean Biogeochemistry |
| name | Omon.spco2 |
| physical_parameter | spco2 (Surface Aqueous Partial Pressure of CO2) |
| processing_note | CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time depth0m CMIP7:longitude latitude time depth0m, Changes since reverted/fixed. Variable now matches CMIP6 definition. |
| provenance | Omon ((isd.003)) |
| spatial_shape | XY-na (Global field (single level)) |
| temporal_shape | time-intv (Temporal Interval) |
| title | Surface Aqueous Partial Pressure of CO2 |
| type | real |
| uid | baa0c7a0-e5dd-11e5-8482-ac72891c3257 |