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wdc-climate.de:3912289 eng; USA collection C6CMMOU0pc Colin Jones NCAS not filled pointOfContact 2020-06-30T00:00:00 ISO 19115 ISO 19115-2:2009 IPCC DDC: MOHC UKESM1.0-LL model output prepared for CMIP6 CMIP piControl 2023-07-28 publication 1 C6CMMOU0pc doi:10.26050/WDCC/AR6.C6CMMOU0pc Yongming Tang Met Office Hadley Centre http://www.metoffice.gov.uk Email: yongming.tang@metoffice.gov.uk author Steve Rumbold Met Office Hadley Centre http://www.metoffice.gov.uk Email: steven.rumbold@metoffice.gov.uk author Rich Ellis Natural Environment Research Council not filled Email: rjel@ceh.ac.uk author Douglas Kelley Natural Environment Research Council not filled Email: doukel@ceh.ac.uk author Jane Mulcahy Met Office Hadley Centre http://www.metoffice.gov.uk Email: jane.mulcahy@metoffice.gov.uk author Alistair Sellar Met Office Hadley Centre http://www.metoffice.gov.uk Email: alistair.sellar@metoffice.gov.uk author Jeremy Walton Met Office Hadley Centre http://www.metoffice.gov.uk Email: jeremy.walton@metoffice.gov.uk author Colin Jones NCAS not filled Email: colin.jones@metoffice.gov.uk author WDC Climate at DKRZ publisher These data include the subset used by IPCC AR6 WGI authors of the datasets originally published in ESGF for 'CMIP6.CMIP.MOHC.UKESM1-0-LL.piControl' with the full Data Reference Syntax following the template 'mip_era.activity_id.institution_id.source_id.experiment_id.member_id.table_id.variable_id.grid_label.version'. The UKESM1.0-N96ORCA1 climate model, released in 2018, includes the following components: aerosol: UKCA-GLOMAP-mode, atmos: MetUM-HadGEM3-GA7.1 (N96; 192 x 144 longitude/latitude; 85 levels; top level 85 km), atmosChem: UKCA-StratTrop, land: JULES-ES-1.0, ocean: NEMO-HadGEM3-GO6.0 (eORCA1 tripolar primarily 1 deg with meridional refinement down to 1/3 degree in the tropics; 360 x 330 longitude/latitude; 75 levels; top grid cell 0-1 m), ocnBgchem: MEDUSA2, seaIce: CICE-HadGEM3-GSI8 (eORCA1 tripolar primarily 1 deg; 360 x 330 longitude/latitude). The model was run by the Met Office Hadley Centre, Fitzroy Road, Exeter, Devon, EX1 3PB, UK (MOHC) in native nominal resolutions: aerosol: 250 km, atmos: 250 km, atmosChem: 250 km, land: 250 km, ocean: 100 km, ocnBgchem: 100 km, seaIce: 100 km. Colin Jones NCAS not filled pointOfContact NetCDF CMIP CMIP6 IPCC IPCC-AR6 IPCC-DDC MOHC UKESM1-0-LL climate change model-output piControl CC-BY-4.0: Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ eng; USA 0.0 360.0 -90.0 90.0 gregorian 1960-01-16 3839-12-16 air_temperature Air temperature is the bulk temperature of the air, not the surface (skin) temperature. [CF-Standard Name]; unit: K land_area_fraction "X_area_fraction" means the fraction of horizontal area occupied by X. "X_area" means the horizontal area occupied by X within the grid cell.[CF-Standard Name]; unit: 0.01 surface_downward_mass_flux_of_carbon_dioxide_expressed_as_carbon surface_downward_mass_flux_of_carbon_dioxide_expressed_as_carbon [CF-Standard Name]; unit: kg m-2 s-1 air_temperature Air temperature is the bulk temperature of the air, not the surface (skin) temperature. [CF-Standard Name]; unit: K air_temperature Air temperature is the bulk temperature of the air, not the surface (skin) temperature. [CF-Standard Name]; unit: K precipitation_flux In accordance with common usage in geophysical disciplines, "flux" implies per unit area, called "flux density" in physics. [CF-Standard Name]; unit: kg m-2 s-1 water_evapotranspiration_flux Snow Evaporation Comment: Water here means water in all phases. Evaporation is the conversion of liquid or solid into vapor. (The conversion of solid alone into vapor is called 'sublimation'.) In accordance with common usage in geophysical disciplines, 'flux' implies per unit area, called 'flux density' in physics. Unless indicated in the cell_methods attribute, a quantity is assumed to apply to the whole area of each horizontal grid box. Previously, the qualifier where_type was used to specify that the quantity applies only to the part of the grid box of the named type. Names containing the where_type qualifier are deprecated and newly created data should use the cell_methods attribute to indicate the horizontal area to which the quantity applies. Used for mip era 'CMIP6' in CMOR MIP table(s): Table Eday, provided in frequency(s): day, and for Realm(s): land. Codelist created on 2019-02-01 from https://github.com/PCMDI/cmip6-cmor-tables (CMOR Version=3.4; table_date(s):14 December 2018) [CF-Standard Name]; unit: kg m-2 s-1 surface_net_downward_mass_flux_of_carbon_dioxide_expressed_as_carbon_due_to_all_land_processes surface_net_downward_mass_flux_of_carbon_dioxide_expressed_as_carbon_due_to_all_land_processes [CF-Standard Name]; unit: kg m-2 s-1 eastward_wind "Eastward" indicates a vector component which is positive when directed eastward (negative westward). Wind is defined as a two-dimensional (horizontal) air velocity vector, with no vertical component. (Vertical motion in the atmosphere has the standard name upward_air_velocity.) [CF-Standard Name]; unit: m s-1 air_temperature Air temperature is the bulk temperature of the air, not the surface (skin) temperature. [CF-Standard Name]; unit: K air_pressure_at_mean_sea_level Air pressure at sea level is the quantity often abbreviated as MSLP or PMSL. Air pressure is the force per unit area which would be exerted when the moving gas molecules of which the air is composed strike a theoretical surface of any orientation. "Mean sea level" means the time mean of sea surface elevation at a given location over an arbitrary period sufficient to eliminate the tidal signals. [CF-Standard Name]; unit: Pa cell_area Model Grid-Cell Area [CF-Standard Name]; unit: m2 surface_snow_amount surface_snow_amount [CF-Standard Name]; unit: kg m-2 air_temperature Air temperature is the bulk temperature of the air, not the surface (skin) temperature. [CF-Standard Name]; unit: K sea_ice_area_fraction sea_ice_area_fraction [CF-Standard Name]; unit: 0.01 sea_ice_area_fraction sea_ice_area_fraction [CF-Standard Name]; unit: 0.01 northward_wind "Northward" indicates a vector component which is positive when directed northward (negative southward). Wind is defined as a two-dimensional (horizontal) air velocity vector, with no vertical component. (Vertical motion in the atmosphere has the standard name upward_air_velocity.) [CF-Standard Name]; unit: m s-1 sea_water_salinity sea_water_salinity [CF-Standard Name]; unit: 0.001 ocean_y_overturning_mass_streamfunction Ocean Y Overturning Mass Streamfunction [CF-Standard Name]; unit: kg s-1 surface_temperature The surface called "surface" means the lower boundary of the atmosphere. The surface temperature is the (skin) temperature at the interface, not the bulk temperature of the medium above or below. [CF-Standard Name]; unit: K sea_surface_temperature Sea surface temperature is usually abbreviated as "SST". It is the temperature of sea water near the surface (including the part under sea-ice, if any), and not the skin temperature, whose standard name is surface_temperature. For the temperature of sea water at a particular depth or layer, a data variable of sea_water_temperature with a vertical coordinate axis should be used. [CF-Standard Name]; unit: degC surface_downward_mass_flux_of_carbon_dioxide_expressed_as_carbon surface_downward_mass_flux_of_carbon_dioxide_expressed_as_carbon [CF-Standard Name]; unit: kg m-2 s-1 global_average_thermosteric_sea_level_change Global Average Thermosteric Sea Level Change [CF-Standard Name]; unit: m cell_area Model Grid-Cell Area [CF-Standard Name]; unit: m2 air_pressure_at_mean_sea_level Air pressure at sea level is the quantity often abbreviated as MSLP or PMSL. Air pressure is the force per unit area which would be exerted when the moving gas molecules of which the air is composed strike a theoretical surface of any orientation. "Mean sea level" means the time mean of sea surface elevation at a given location over an arbitrary period sufficient to eliminate the tidal signals. [CF-Standard Name]; unit: Pa atmosphere_mass_content_of_water_vapor atmosphere_mass_content_of_water_vapor [CF-Standard Name]; unit: kg m-2 precipitation_flux In accordance with common usage in geophysical disciplines, "flux" implies per unit area, called "flux density" in physics. [CF-Standard Name]; unit: kg m-2 s-1 sea_area_fraction Sea Area Fraction [CF-Standard Name]; unit: 0.01 surface_net_downward_mass_flux_of_carbon_dioxide_expressed_as_carbon_due_to_all_land_processes surface_net_downward_mass_flux_of_carbon_dioxide_expressed_as_carbon_due_to_all_land_processes [CF-Standard Name]; unit: kg m-2 s-1 sea_water_potential_temperature sea_water_potential_temperature [CF-Standard Name]; unit: degC water_evapotranspiration_flux Snow Evaporation Comment: Water here means water in all phases. Evaporation is the conversion of liquid or solid into vapor. (The conversion of solid alone into vapor is called 'sublimation'.) In accordance with common usage in geophysical disciplines, 'flux' implies per unit area, called 'flux density' in physics. Unless indicated in the cell_methods attribute, a quantity is assumed to apply to the whole area of each horizontal grid box. Previously, the qualifier where_type was used to specify that the quantity applies only to the part of the grid box of the named type. Names containing the where_type qualifier are deprecated and newly created data should use the cell_methods attribute to indicate the horizontal area to which the quantity applies. Used for mip era 'CMIP6' in CMOR MIP table(s): Table Eday, provided in frequency(s): day, and for Realm(s): land. Codelist created on 2019-02-01 from https://github.com/PCMDI/cmip6-cmor-tables (CMOR Version=3.4; table_date(s):14 December 2018) [CF-Standard Name]; unit: kg m-2 s-1 ocean_volume Ocean Grid-Cell Volume [CF-Standard Name]; unit: m3 geopotential_height Geopotential is the sum of the specific gravitational potential energy relative to the geoid and the specific centripetal potential energy. Geopotential height is the geopotential divided by the standard acceleration due to gravity. It is numerically similar to the altitude (or geometric height) and not to the quantity with standard name height, which is relative to the surface. [CF-Standard Name]; unit: m relative_humidity relative_humidity [CF-Standard Name]; unit: 0.01 NetCDF 448964 https://www.wdc-climate.de/ui/entry?acronym=C6CMMOU0pc information collection