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 | ccn_tavg-u-hxy-ccl |
| cell_measures | area: areacella |
| cell_methods | amnlccl-twm |
| cmip6_compound_name | AERmon.ccnSouth30 |
| cmip6_frequency | mon |
| cmip6_tables_identifier | AERmon (Monthly atmospheric chemistry and aerosol data) |
| cmip7_compound_name | aerosol.ccn.tavg-u-hxy-ccl.mon.30S-90S |
| cmip7_frequency | mon |
| conditional | True |
| description | proposed name: number\_concentration\_of\_ambient\_aerosol\_in\_air\_at\_liquid\_water\_cloud\_top |
| dimensions | longitude, latitude, time |
| disambiguation | South30 |
| flag_-_variable_change_since_cmip6 | True |
| modelling_realm | Aerosol |
| name | aerosol.ccn.tavg-u-hxy-ccl.mon.30S-90S |
| physical_parameter | ccn (Cloud Condensation Nuclei Concentration at Liquid Cloud Top) |
| primary_modelling_realm | Aerosol |
| processing_note | CHANGE SINCE CMIP6 in Cell Methods - CMIP6:area: time: mean CMIP7:area: time: mean where convective\_cloud (mean over the portion of the cell containing liquid topped cloud, as seen from top of atmosphere), This is a regional subset of the variable. If you are producing the global equivalent of AERmon.ccnSouth30, you should omit this regional South30 version. If the global equivalent of this variable is not in the Data Request, you can still produce that instead of the regional variable if you prefer, and you will be able to publish it. |
| provenance | AERmon ((isd.003)) |
| region | 30S-90S |
| spatial_shape | XY-na (Global field (single level)) |
| temporal_shape | time-intv (Temporal Interval) |
| title | Cloud Condensation Nuclei Concentration at Liquid Cloud Top |
| type | real |
| uid | 80ac3165-a698-11ef-914a-613c0433d878 |