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 | co2_tavg-h2m-hxy-u |
| cell_measures | area: areacella |
| cell_methods | amn-twm (Area and Time Mean) |
| cmip6_compound_name | Emon.co2s |
| cmip6_frequency | mon |
| cmip6_tables_identifier | Emon (Monthly (time mean, extension)) |
| cmip7_compound_name | atmos.co2.tavg-h2m-hxy-u.mon.glb |
| cmip7_frequency | mon |
| coordinates | height2m |
| description | As co2, but only near the surface |
| dimensions | longitude, latitude, time, height2m |
| flag_-_variable_change_since_cmip6 | True |
| modelling_realm | Atmospheric |
| name | atmos.co2.tavg-h2m-hxy-u.mon.glb |
| physical_parameter | co2s (Atmosphere CO2) |
| primary_modelling_realm | Atmospheric |
| processing_note | Given the large differences in aerosol, boundary layer and vertical coordinate schemes across the models AerChemMIP do not want to be prescriptive and am happy to accept modelling centre's 'best estimate' rather than requiring interpolation to 2m exactly. CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time CMIP7:longitude latitude time height2m, |
| provenance | DCPP [DCPP-mon] |
| region | glb |
| spatial_shape | XY-na (Global field (single level)) |
| temporal_shape | time-intv (Temporal Interval) |
| title | Near-surface atmosphere CO2 |
| type | real |
| uid | 8b925e1e-4a5b-11e6-9cd2-ac72891c3257 |