Back to variables | Category Index
Each Output variable record corresponds to a physical parameter specification.
| Attribute | Value |
|---|---|
| cell_measures | area: areacella |
| cell_methods | amna-tpt (Instantaneous Value on Levels above Ground) |
| cmip6_frequency | 6hrPt |
| cmip6_tables_identifier | 6hrPlevPt (6-hourly atmospheric data on pressure levels (instantaneous)) |
| cmip7_frequency | 6hr |
| coordinates | p850 |
| description | Relative vorticity is the upward component of the vorticity vector i.e. the component which arises from horizontal velocity. |
| dimensions | longitude, latitude, time1, p850 |
| flag_-_variable_change_since_cmip6 | True |
| modelling_realm | Atmospheric |
| name | 6hrPlevPt.rv850 |
| physical_parameter | rv850 (Relative Vorticity at 850hPa) |
| processing_note | CHANGE SINCE CMIP6 in Cell Methods - CMIP6:area: mean time: point CMIP7:area: mean where air time: point, |
| provenance | 6hrPlev ((isd.003)) |
| spatial_shape | XY-na (Global field (single level)) |
| temporal_shape | time-point (Instantaneous Value (i.e. Synoptic or Time-Step Value)) |
| title | Relative Vorticity at 850hPa |
| type | real |
| uid | 7c70ee64-1ab7-11e7-8dfc-5404a60d96b5 |