CMIP6 Data Request

1.1 Model Intercomparison Project: [PMIP] Palaeoclimate Modelling Intercomparison Project

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3.2 Request Item: specifying the number of years for an experiment

1.2 MIP Variable

  • c13Land: Mass of 13C in All Terrestrial Carbon Pools [kg m-2]
  • c13Litter: Mass of 13C in Litter Pool [kg m-2]
  • c13Soil: Mass of 13C in Soil Pool [kg m-2]
  • c13Veg: Mass of 13C in Vegetation [kg m-2]
  • c14Land: Mass of 14C in All Terrestrial Carbon Pools [kg m-2]
  • c14Litter: Mass of 14C in Litter Pool [kg m-2]
  • c14Soil: Mass of 14C in Soil Pool [kg m-2]
  • c14Veg: Mass of 14C in Vegetation [kg m-2]
  • cLand: Total Carbon in All Terrestrial Carbon Pools [kg m-2]
  • cropFracC3: Percentage Cover by C3 Crops [%]
  • cropFracC4: Percentage Cover by C4 Crops [%]
  • depdust: Total Deposition Rate of Dust [kg m-2 s-1]
  • dissi13c: Dissolved Inorganic Carbon-13 Concentration [mol m-3]
  • dissi14c: Dissolved Inorganic Carbon-14 Concentration [mol m-3]
  • fN2O: Total Land N2O Flux [kg m-2 s-1]
  • fNgas: Total Nitrogen Lost to the Atmosphere (Sum of NHx, NOx, N2O, N2) [kg m-2 s-1]
  • fNleach: Total Nitrogen Loss to Leaching or Runoff (Sum of Ammonium, Nitrite and Nitrate) [kg m-2 s-1]
  • fNnetmin: Net Nitrogen Release from Soil and Litter as the Outcome of Nitrogen Immobilisation and Gross Mineralisation [kg m-2 s-1]
  • fNup: Total Plant Nitrogen Uptake (Sum of Ammonium and Nitrate) Irrespective of the Source of Nitrogen [kg m-2 s-1]
  • fg13co2: Surface Downward Mass Flux of Carbon-13 as 13CO2 [kgC m-2 s-1] [kg m-2 s-1]
  • fg14co2: Surface Downward Mass Flux of Carbon-14 as 14CO2 [kgC m-2 s-1] [kg m-2 s-1]
  • gppc13: Carbon-13 Mass Flux out of Atmosphere Due to Gross Primary Production on Land [kgC m-2 s-1] [kg m-2 s-1]
  • gppc14: Carbon-14 Mass Flux out of Atmosphere Due to Gross Primary Production on Land [kgC m-2 s-1] [kg m-2 s-1]
  • intuadse: Vertically Integrated Eastward Dry Statice Energy Transport [MJ m-1 s-1]
  • intuaw: Vertically Integrated Eastward Moisture Transport [kg m-1 s-1]
  • intvadse: Vertically Integrated Northward Dry Static Energy Transport [MJ m-1 s-1]
  • intvaw: Vertically Integrated Northward Moisture Transport [kg m-1 s-1]
  • lwsrfasdust: All-Sky Surface Longwave Radiative Flux Due to Dust [W m-2]
  • lwsrfcsdust: Clear-Sky Surface Longwave Radiative Flux Due to Dust [W m-2]
  • lwtoacsdust: TOA Clear-Sky Longwave Radiative Forcing Due to Dust [W m-2]
  • md: Wet Diameter Mode Coarse Insoluble [kg m-2 s-1]
  • mrlso: Soil Liquid Water Content [kg m-2]
  • mrsfl: Frozen Water Content of Soil Layer [kg m-2]
  • mrsll: Liquid Water Content of Soil Layer [kg m-2]
  • mrsol: Total Water Content of Soil Layer [kg m-2]
  • mrtws: Terrestrial Water Storage [kg m-2]
  • nLand: Total Nitrogen in All Terrestrial Nitrogen Pools [kg m-2]
  • nLitter: Nitrogen Mass in Litter Pool [kg m-2]
  • nProduct: Nitrogen Mass in Products of Land-Use Change [kg m-2]
  • nSoil: Nitrogen Mass in Soil Pool [kg m-2]
  • nVeg: Nitrogen Mass in Vegetation [kg m-2]
  • netAtmosLandC13Flux: Net Mass Flux of 13C Between Atmosphere and Land (Positive into Land) as a Result of All Processes [kgC m-2 s-1] [kg m-2 s-1]
  • netAtmosLandC14Flux: Net Mass Flux of 14C Between Atmosphere and Land (Positive into Land) as a Result of All Processes [kgC m-2 s-1] [kg m-2 s-1]
  • netAtmosLandCO2Flux: Net Flux of CO2 Between Atmosphere and Land (Positive into Land) as a Result of All Processes [kgC m-2 s-1] [kg m-2 s-1]
  • od443dust: Optical Thickness at 443nm Dust [1]
  • od550aerso: Stratospheric Optical Depth at 550nm (All Aerosols) 2D-Field (Stratosphere Only) [1]
  • od550so4so: Stratospheric Optical Depth at 550nm (Sulphate Only) 2D-Field (Stratosphere Only) [1]
  • od865dust: Dust Optical Depth at 865nm [1]
  • pr17O: Precipitation Flux of Water Containing Oxygen-17 (H2 17O) [kg m-2 s-1]
  • pr18O: Precipitation Flux of Water Containing Oxygen-18 (H2 18O) [kg m-2 s-1]
  • pr2h: Precipitation Flux of Water Containing Deuterium (1H 2H O) [kg m-2 s-1]
  • prsn17O: Precipitation Flux of Snow and Ice Containing Oxygen-17 (H2 17O) [kg m-2 s-1]
  • prsn18O: Precipitation Flux of Snow and Ice Containing Oxygen-18 (H2 18O) [kg m-2 s-1]
  • prsn2h: Precipitation Flux of Snow and Ice Containing Deuterium (1H 2H O) [kg m-2 s-1]
  • prw17O: Mass of Water Vapor Containing Oxygen-17 (H2 17O) in Layer [kg m-2]
  • prw18O: Mass of Water Vapor Containing Oxygen-18 (H2 18O) in Layer [kg m-2]
  • prw2H: Mass of Water Containing Deuterium (1H 2H O) in Layer [kg m-2]
  • rac13: Carbon-13 Mass Flux into Atmosphere Due to Autotrophic (Plant) Respiration on Land [kgC m-2 s-1] [kg m-2 s-1]
  • rac14: Carbon-14 Mass Flux into Atmosphere Due to Autotrophic (Plant) Respiration on Land [kgC m-2 s-1] [kg m-2 s-1]
  • rhc13: Carbon-13 Mass Flux into Atmosphere Due to Heterotrophic Respiration on Land [kgC m-2 s-1] [kg m-2 s-1]
  • rhc14: Carbon-14 Mass Flux into Atmosphere Due to Heterotrophic Respiration on Land [kgC m-2 s-1] [kg m-2 s-1]
  • sedustCI: Sedimentation Flux of Dust Mode Coarse Insoluble [kg m-2 s-1]
  • sw17O: Isotopic Ratio of Oxygen-17 in Sea Water [1]
  • sw18O: Isotopic Ratio of Oxygen-18 in Sea Water [1]
  • sw2H: Isotopic Ratio of Deuterium in Sea Water [1]
  • swsrfasdust: All-Sky Surface Shortwave Radiative Flux Due to Dust [W m-2]
  • swsrfcsdust: Clear-Sky Surface Shortwave Radiative Flux Due to Dust [W m-2]
  • treeFracBdlDcd: Broadleaf Deciduous Tree Area Percentage [%]
  • treeFracBdlEvg: Broadleaf Evergreen Tree Area Percentage [%]
  • treeFracNdlDcd: Needleleaf Deciduous Tree Area Percentage [%]
  • treeFracNdlEvg: Needleleaf Evergreen Tree Area Percentage [%]
  • vegFrac: Total Vegetated Percentage Cover [%]
  • vegHeight: Height of the Vegetation Canopy [m]
  • vegHeightCrop: Height of Crops [m]
  • vegHeightGrass: Height of Grass [m]
  • vegHeightShrub: Height of Shrubs [m]
  • vegHeightTree: Height of Trees [m]
  • wetlandCH4: Grid Averaged Methane Emissions from Wetlands [kg m-2 s-1]
  • wetlandFrac: Wetland Percentage Cover [%]

3.1 Request variable group: a collection of request variables