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Dataset

 

WCRP CMIP6: National Center for Atmospheric Research (NCAR) CESM2-WACCM model output for the "hist-piNTCF" experiment

Update Frequency: As Needed
Status: Ongoing
Online Status: ONLINE
Publication State: Published
Publication Date: 2019-11-08
Download Stats: last 12 months

Abstract

The World Climate Research Program (WCRP) Coupled Model Intercomparison Project, Phase 6 (CMIP6) data from the National Center for Atmospheric Research (NCAR) CESM2-WACCM model output for the "historical forcing, but with pre-industrial NTCF emissions" (hist-piNTCF) experiment. These are available at the following frequencies: Amon, Lmon, Omon and SImon. The runs included the ensemble member: r1i2p1f1.

CMIP6 was a global climate model intercomparison project, coordinated by PCMDI (Program For Climate Model Diagnosis and Intercomparison) on behalf of the WCRP and provided input for the Intergovernmental Panel on Climate Change (IPCC) 6th Assessment Report (AR6).

Citable as:  National Center for Atmospheric Research (2019): WCRP CMIP6: National Center for Atmospheric Research (NCAR) CESM2-WACCM model output for the "hist-piNTCF" experiment. Centre for Environmental Data Analysis, date of citation. https://catalogue.ceda.ac.uk/uuid/22524e2b26164130a22dea48a61840be
Abbreviation: Not defined
Keywords: CMIP6, WCRP, climate change, NCAR, CESM2-WACCM, hist-piNTCF, Amon, Lmon, Omon, SImon

Details

Previous Info:
No news update for this record
Previously used record identifiers:
No related previous identifiers.
Access rules:
Public data: access to these data is available to both registered and non-registered users.
Use of these data is covered by the following licence: http://artefacts.ceda.ac.uk/licences/specific_licences/CMIP6_Terms_of_Use.pdf. When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record.
Data lineage:

Data were produced and verified by National Center for Atmospheric Research (NCAR) scientists before publication via the Earth Systems Grid Federation (ESGF) and a copy obtained by the Centre for Environmental Data Analysis (CEDA).

Data Quality:
The CMIP6 data are copied to CEDA from international distributors. CEDA perform no quality control on these data. Where any CMIP6 data are identified as having a quality issue this is recorded in the CMIP6 errata service: https://errata.es-doc.org/static/index.html
File Format:
Data are netCDF formatted.

Process overview

This dataset was generated by the computation detailed below.
Title National Center for Atmospheric Research (NCAR) running: experiment hist-piNTCF using the CESM2-WACCM model.
Abstract National Center for Atmospheric Research (NCAR) running the "historical forcing, but with pre-industrial NTCF emissions" (hist-piNTCF) experiment using the CESM2-WACCM model. See linked documentation for available information for each component.
Input Description None
Output Description None
Software Reference None
  • long_name: Air Temperature
  • var_id: ta
  • standard_name: air_temperature
  • units: K
  • names: air_temperature, Air Temperature
  • units: kg m-2 s-1
  • var_id: gpp
  • long_name: Carbon Mass Flux out of Atmosphere Due to Gross Primary Production on Land
  • standard_name: gross_primary_productivity_of_biomass_expressed_as_carbon
  • names: Carbon Mass Flux out of Atmosphere Due to Gross Primary Production on Land, gross_primary_productivity_of_biomass_expressed_as_carbon
  • var_id: nbp
  • standard_name: surface_net_downward_mass_flux_of_carbon_dioxide_expressed_as_carbon_due_to_all_land_processes
  • units: kg m-2 s-1
  • long_name: Carbon Mass Flux out of Atmosphere Due to Net Biospheric Production on Land
  • names: surface_net_downward_mass_flux_of_carbon_dioxide_expressed_as_carbon_due_to_all_land_processes, Carbon Mass Flux out of Atmosphere Due to Net Biospheric Production on Land
  • units: kg m-2
  • long_name: Carbon Mass in Vegetation
  • standard_name: vegetation_carbon_content
  • var_id: cVeg
  • names: vegetation_carbon_content, Carbon Mass in Vegetation
  • units: kg m-2
  • standard_name: atmosphere_mass_content_of_cloud_condensed_water
  • long_name: Condensed Water Path
  • var_id: clwvi
  • names: Condensed Water Path, atmosphere_mass_content_of_cloud_condensed_water
  • units: W m-2
  • long_name: Downward Heat Flux at Sea Water Surface
  • standard_name: surface_downward_heat_flux_in_sea_water
  • var_id: hfds
  • names: surface_downward_heat_flux_in_sea_water, Downward Heat Flux at Sea Water Surface
  • units: m s-1
  • standard_name: eastward_wind
  • var_id: ua
  • long_name: Eastward Wind
  • names: eastward_wind, Eastward Wind
  • long_name: Evaporation Including Sublimation and Transpiration
  • standard_name: water_evapotranspiration_flux
  • units: kg m-2 s-1
  • var_id: evspsbl
  • names: Evaporation Including Sublimation and Transpiration, water_evapotranspiration_flux
  • units: m
  • long_name: Geopotential Height
  • standard_name: geopotential_height
  • var_id: zg
  • names: geopotential_height, Geopotential Height
  • standard_name: atmosphere_mass_content_of_cloud_ice
  • units: kg m-2
  • var_id: clivi
  • long_name: Ice Water Path
  • names: Ice Water Path, atmosphere_mass_content_of_cloud_ice
  • standard_name: leaf_area_index
  • units: 1
  • long_name: Leaf Area Index
  • var_id: lai
  • names: leaf_area_index, Leaf Area Index
  • standard_name: mass_concentration_of_phytoplankton_expressed_as_chlorophyll_in_sea_water
  • var_id: chl
  • long_name: Mass Concentration of Total Phytoplankton expressed as Chlorophyll in Sea Water
  • units: kg m-3
  • names: mass_concentration_of_phytoplankton_expressed_as_chlorophyll_in_sea_water, Mass Concentration of Total Phytoplankton expressed as Chlorophyll in Sea Water
  • standard_name: mass_content_of_water_in_soil_layer
  • units: kg m-2
  • long_name: Moisture in Upper Portion of Soil Column
  • var_id: mrsos
  • names: Moisture in Upper Portion of Soil Column, mass_content_of_water_in_soil_layer
  • units: mol mol-1
  • long_name: Mole Fraction of CH4
  • var_id: ch4
  • standard_name: mole_fraction_of_methane_in_air
  • names: mole_fraction_of_methane_in_air, Mole Fraction of CH4
  • long_name: Mole Fraction of CO2
  • var_id: co2
  • units: mol mol-1
  • standard_name: mole_fraction_of_carbon_dioxide_in_air
  • names: mole_fraction_of_carbon_dioxide_in_air, Mole Fraction of CO2
  • units: mol mol-1
  • var_id: o3
  • standard_name: mole_fraction_of_ozone_in_air
  • long_name: Mole Fraction of O3
  • names: mole_fraction_of_ozone_in_air, Mole Fraction of O3
  • units: K
  • standard_name: air_temperature
  • long_name: Near-Surface Air Temperature
  • var_id: tas
  • names: air_temperature, Near-Surface Air Temperature
  • units: W m-2
  • standard_name: net_downward_radiative_flux_at_top_of_atmosphere_model
  • var_id: rtmt
  • long_name: Net Downward Radiative Flux at Top of Model
  • names: net_downward_radiative_flux_at_top_of_atmosphere_model, Net Downward Radiative Flux at Top of Model
  • units: m s-1
  • var_id: va
  • standard_name: northward_wind
  • long_name: Northward Wind
  • names: northward_wind, Northward Wind
  • units: m
  • long_name: Ocean Mixed Layer Thickness Defined by Sigma T
  • standard_name: ocean_mixed_layer_thickness_defined_by_sigma_t
  • var_id: mlotst
  • names: ocean_mixed_layer_thickness_defined_by_sigma_t, Ocean Mixed Layer Thickness Defined by Sigma T
  • var_id: wap
  • units: Pa s-1
  • long_name: Omega (=dp/dt)
  • standard_name: lagrangian_tendency_of_air_pressure
  • names: lagrangian_tendency_of_air_pressure, Omega (=dp/dt)
  • long_name: Percentage Crop Cover
  • standard_name: area_fraction
  • units: %
  • var_id: cropFrac
  • names: area_fraction, Percentage Crop Cover
  • var_id: pr
  • units: kg m-2 s-1
  • long_name: Precipitation
  • standard_name: precipitation_flux
  • names: precipitation_flux, Precipitation
  • standard_name: relative_humidity
  • units: %
  • var_id: hur
  • long_name: Relative Humidity
  • names: Relative Humidity, relative_humidity
  • long_name: Sea Level Pressure
  • var_id: psl
  • standard_name: air_pressure_at_mean_sea_level
  • units: Pa
  • names: Sea Level Pressure, air_pressure_at_mean_sea_level
  • units: m
  • var_id: zos
  • long_name: Sea Surface Height Above Geoid
  • standard_name: sea_surface_height_above_geoid
  • names: sea_surface_height_above_geoid, Sea Surface Height Above Geoid
  • units: 0.001
  • var_id: sos
  • long_name: Sea Surface Salinity
  • standard_name: sea_surface_salinity
  • names: sea_surface_salinity, Sea Surface Salinity
  • units: degC
  • long_name: Sea Surface Temperature
  • var_id: tos
  • standard_name: sea_surface_temperature
  • names: sea_surface_temperature, Sea Surface Temperature
  • long_name: Sea Water Potential Temperature
  • units: degC
  • var_id: thetao
  • standard_name: sea_water_potential_temperature
  • names: sea_water_potential_temperature, Sea Water Potential Temperature
  • units: 0.001
  • long_name: Sea Water Salinity
  • var_id: so
  • standard_name: sea_water_salinity
  • names: sea_water_salinity, Sea Water Salinity
  • units: m s-1
  • long_name: Sea Water X Velocity
  • standard_name: sea_water_x_velocity
  • var_id: uo
  • names: sea_water_x_velocity, Sea Water X Velocity
  • units: m s-1
  • standard_name: sea_water_y_velocity
  • long_name: Sea Water Y Velocity
  • var_id: vo
  • names: sea_water_y_velocity, Sea Water Y Velocity
  • standard_name: sea_ice_amount
  • units: kg m-2
  • long_name: Sea-Ice Mass per Area
  • var_id: simass
  • names: sea_ice_amount, Sea-Ice Mass per Area
  • standard_name: sea_ice_area_fraction
  • long_name: Sea-ice Area Percentage (Ocean Grid)
  • units: %
  • var_id: siconc
  • names: sea_ice_area_fraction, Sea-ice Area Percentage (Ocean Grid)
  • long_name: Specific Humidity
  • var_id: hus
  • standard_name: specific_humidity
  • units: 1
  • names: specific_humidity, Specific Humidity
  • long_name: Surface Air Pressure
  • units: Pa
  • var_id: ps
  • standard_name: surface_air_pressure
  • names: surface_air_pressure, Surface Air Pressure
  • units: Pa
  • long_name: Surface Aqueous Partial Pressure of CO2
  • standard_name: surface_partial_pressure_of_carbon_dioxide_in_sea_water
  • var_id: spco2
  • names: Surface Aqueous Partial Pressure of CO2, surface_partial_pressure_of_carbon_dioxide_in_sea_water
  • units: Pa
  • standard_name: surface_downward_eastward_stress
  • var_id: tauu
  • long_name: Surface Downward Eastward Wind Stress
  • names: surface_downward_eastward_stress, Surface Downward Eastward Wind Stress
  • long_name: Surface Downward Flux of Total CO2
  • standard_name: surface_downward_mass_flux_of_carbon_dioxide_expressed_as_carbon
  • var_id: fgco2
  • units: kg m-2 s-1
  • names: surface_downward_mass_flux_of_carbon_dioxide_expressed_as_carbon, Surface Downward Flux of Total CO2
  • long_name: Surface Downward Northward Wind Stress
  • units: Pa
  • standard_name: surface_downward_northward_stress
  • var_id: tauv
  • names: surface_downward_northward_stress, Surface Downward Northward Wind Stress
  • units: W m-2
  • long_name: Surface Downwelling Clear-Sky Longwave Radiation
  • standard_name: surface_downwelling_longwave_flux_in_air_assuming_clear_sky
  • var_id: rldscs
  • names: surface_downwelling_longwave_flux_in_air_assuming_clear_sky, Surface Downwelling Clear-Sky Longwave Radiation
  • units: W m-2
  • long_name: Surface Downwelling Clear-Sky Shortwave Radiation
  • standard_name: surface_downwelling_shortwave_flux_in_air_assuming_clear_sky
  • var_id: rsdscs
  • names: surface_downwelling_shortwave_flux_in_air_assuming_clear_sky, Surface Downwelling Clear-Sky Shortwave Radiation
  • units: W m-2
  • long_name: Surface Downwelling Longwave Radiation
  • standard_name: surface_downwelling_longwave_flux_in_air
  • var_id: rlds
  • names: surface_downwelling_longwave_flux_in_air, Surface Downwelling Longwave Radiation
  • units: W m-2
  • standard_name: surface_downwelling_shortwave_flux_in_air
  • long_name: Surface Downwelling Shortwave Radiation
  • var_id: rsds
  • names: surface_downwelling_shortwave_flux_in_air, Surface Downwelling Shortwave Radiation
  • standard_name: surface_temperature
  • units: K
  • var_id: ts
  • long_name: Surface Temperature
  • names: surface_temperature, Surface Temperature
  • units: W m-2
  • long_name: Surface Upward Latent Heat Flux
  • standard_name: surface_upward_latent_heat_flux
  • var_id: hfls
  • names: surface_upward_latent_heat_flux, Surface Upward Latent Heat Flux
  • units: W m-2
  • standard_name: surface_upward_sensible_heat_flux
  • var_id: hfss
  • long_name: Surface Upward Sensible Heat Flux
  • names: surface_upward_sensible_heat_flux, Surface Upward Sensible Heat Flux
  • units: W m-2
  • var_id: rlutcs
  • long_name: TOA Outgoing Clear-Sky Longwave Radiation
  • standard_name: toa_outgoing_longwave_flux_assuming_clear_sky
  • names: toa_outgoing_longwave_flux_assuming_clear_sky, TOA Outgoing Clear-Sky Longwave Radiation
  • units: W m-2
  • standard_name: toa_outgoing_shortwave_flux_assuming_clear_sky
  • var_id: rsutcs
  • long_name: TOA Outgoing Clear-Sky Shortwave Radiation
  • names: toa_outgoing_shortwave_flux_assuming_clear_sky, TOA Outgoing Clear-Sky Shortwave Radiation
  • units: W m-2
  • standard_name: toa_outgoing_longwave_flux
  • long_name: TOA Outgoing Longwave Radiation
  • var_id: rlut
  • names: toa_outgoing_longwave_flux, TOA Outgoing Longwave Radiation
  • units: W m-2
  • standard_name: toa_outgoing_shortwave_flux
  • long_name: TOA Outgoing Shortwave Radiation
  • var_id: rsut
  • names: toa_outgoing_shortwave_flux, TOA Outgoing Shortwave Radiation
  • long_name: Total Alkalinity
  • units: mol m-3
  • standard_name: sea_water_alkalinity_expressed_as_mole_equivalent
  • var_id: talk
  • names: sea_water_alkalinity_expressed_as_mole_equivalent, Total Alkalinity
  • standard_name: cloud_area_fraction
  • long_name: Total Cloud Cover Percentage
  • units: %
  • var_id: clt
  • names: cloud_area_fraction, Total Cloud Cover Percentage
  • var_id: mrro
  • long_name: Total Runoff
  • standard_name: runoff_flux
  • units: kg m-2 s-1
  • names: runoff_flux, Total Runoff
  • standard_name: mass_content_of_water_in_soil
  • units: kg m-2
  • long_name: Total Soil Moisture Content
  • var_id: mrso
  • names: Total Soil Moisture Content, mass_content_of_water_in_soil
  • units: kg m-2
  • standard_name: atmosphere_mass_content_of_water_vapor
  • long_name: Water Vapor Path
  • var_id: prw
  • names: atmosphere_mass_content_of_water_vapor, Water Vapor Path
  • standard_name: air_pressure
  • var_id: plev
  • units: Pa
  • names: air_pressure, pressure
  • var_id: nj
  • long_name: cell index along first dimension
  • units: 1
  • names: cell index along first dimension
  • units: 1
  • long_name: cell index along second dimension
  • var_id: ni
  • names: cell index along second dimension
  • units: m
  • long_name: depth bounds
  • var_id: lev_partial_bnds
  • names: depth bounds
  • var_id: lat_bnds
  • units: degrees_north
  • long_name: latitude bounds
  • var_id: lat_bnds
  • units: degrees_north
  • names: latitude bounds
  • units: m
  • var_id: lev_bnds
  • units: degrees_east
  • var_id: lon_bnds
  • long_name: longitude bounds
  • units: degrees_east
  • var_id: lon_bnds
  • names: longitude bounds
  • units: m
  • standard_name: olevel
  • long_name: ocean model level
  • var_id: lev_partial
  • names: ocean model level, olevel
  • standard_name: olevel
  • units: centimeters
  • var_id: lev
  • names: ocean model level, olevel
  • var_id: time_bnds

Co-ordinate Variables

  • standard_name: latitude
  • var_id: lat
  • long_name: latitude
  • units: degrees_north
  • names: latitude
  • var_id: lon
  • units: degrees_east
  • standard_name: longitude
  • long_name: longitude
  • names: longitude
  • standard_name: time
  • var_id: time
  • names: time
Coverage
Temporal Range
Start time:
1850-01-15T11:45:00
End time:
2014-12-15T12:00:00
Geographic Extent

 
90.0000°
 
-180.0000°
 
180.0000°
 
-90.0000°