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wdc-climate.de:3235242 eng; USA collection NGG3a2 Dr. Michael Lautenschlager Deutsches Klimarechenzentrum http://www.dkrz.de/ pointOfContact Dr. Larry W. Horowitz Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov pointOfContact 2019-07-02T10:57:30 ISO 19115 ISO 19115-2:2009 NOAA GFDL GFDL-CM3, amip4xCO2 experiment output for CMIP5 AR5, served by ESGF 2014-11-19 publication 1 NGG3a2 doi:10.1594/WDCC/CMIP5.NGG3a2 Dr. Larry W. Horowitz Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: larry.horowitz@noaa.gov principalInvestigator Dr. Larry W. Horowitz Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: larry.horowitz@noaa.gov author Dr. Leo J. Donner Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: Leo.J.Donner@noaa.gov author Hiram Levy Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: Hiram.Levy@noaa.gov author Vaishali Naik Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: Vaishali.Naik@noaa.gov author Dr. Ming Zhao Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: ming.zhao@noaa.gov author Michael Winton Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: michael.winton@noaa.gov author Dr. Andrew T. Wittenberg Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: Wittenberg@noaa.gov author Bruce Wyman Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: Bruce.Wyman@noaa.gov author Dr. Yi Ming Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: Yi.Ming@noaa.gov author P.C.D Milly Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: cmilly@usgs.gov author Sergey Malyshev Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: Sergey.Malyshev@noaa.gov author Elena Shevliakova Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: Elena.Shevliakova@noaa.gov author Dr. Paul Ginoux Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: Paul.Ginoux@noaa.gov author Dr. Christophe Golaz Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: Chris.Golaz@noaa.gov author Stephen M. Griffies Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: Stephen.Griffies@noaa.gov author William Cooke Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: william.cooke@noaa.gov author Daniel M Schwarzkopf Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov Email: Dan.Schwarzkopf@noaa.gov author WDC Climate at DKRZ publisher 'amip4xco2' is an experiment of the CMIP5 - Coupled Model Intercomparison Project Phase 5 (https://pcmdi.llnl.gov/mips/cmip5). CMIP5 is meant to provide a framework for coordinated climate change experiments for the next five years and thus includes simulations for assessment in the AR5 as well as others that extend beyond the AR5. 6.5 amip4xco2 (6.5 4xCO2 AMIP) - Version 1: Identical to expt. 6.2b, but with AMIP SSTs prescribed as in expt. 3.3 (which is the control for this run). Experiment design: https://pcmdi.llnl.gov/mips/cmip5/experiment_design.html List of output variables: https://pcmdi.llnl.gov/mips/cmip5/datadescription.html Output: time series per variable in model grid spatial resolution in netCDF format Earth System model and the simulation information: CIM repository Entry name/title of data are specified according to the Data Reference Syntax (https://pcmdi.llnl.gov/mips/cmip5/docs/cmip5_data_reference_syntax.pdf) as activity/product/institute/model/experiment/frequency/modeling realm/MIP table/ensemble member/version number/variable name/CMOR filename.nc. Dr. Larry W. Horowitz Geophysical Fluid Dynamics Laboratory/NOAA http://www.gfdl.noaa.gov pointOfContact NetCDF CMIP5 GFDL-CM3 IPCC IPCC-AR5 IPCC-DDC WGI amip4xCO2 climate simulation unrestricted: unrestricted eng; USA 0.0 360.0 -90.0 90.0 proleptic_gregorian 1979-01-01 2009-01-01 surface_downwelling_shortwave_flux_in_air surface_downwelling_shortwave_flux_in_air [CF-Standard Name]; unit: W m-2 surface_upward_sensible_heat_flux The surface called "surface" means the lower boundary of the atmosphere. "Upward" indicates a vector component which is positive when directed upward (negative downward). The surface sensible heat flux, also called "turbulent" heat flux, is the exchange of heat between the surface and the air by motion of air. In accordance with common usage in geophysical disciplines, "flux" implies per unit area, called "flux density" in physics.[CF-Standard Name]; unit: W m-2 cloud_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. Cloud area fraction is also called "cloud amount" and "cloud cover". The cloud area fraction is for the whole atmosphere column, as seen from the surface or the top of the atmosphere. The cloud area fraction in a layer of the atmosphere has the standard name cloud_area_fraction_in_atmosphere_layer. [CF-Standard Name]; unit: 0.01 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 specific_humidity "specific" means per unit mass. Specific humidity is the mass fraction of water vapor in (moist) air.[CF-Standard Name]; unit: 1 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 convective_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 cloud_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. Cloud area fraction is also called "cloud amount" and "cloud cover". The cloud area fraction is for the whole atmosphere column, as seen from the surface or the top of the atmosphere. The cloud area fraction in a layer of the atmosphere has the standard name cloud_area_fraction_in_atmosphere_layer. [CF-Standard Name]; unit: 0.01 atmosphere_optical_thickness_due_to_ambient_aerosol Ambient Aerosol Opitical Thickness at 550 nm [CF-Standard Name]; unit: 1 surface_downwelling_longwave_flux_in_air_assuming_clear_sky surface_downwelling_longwave_flux_in_air_assuming_clear_sky [CF-Standard Name]; unit: W m-2 surface_upwelling_shortwave_flux_in_air_assuming_clear_sky surface_upwelling_shortwave_flux_in_air_assuming_clear_sky [CF-Standard Name]; unit: W 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 air_pressure_at_cloud_top air_pressure_at_cloud_top [CF-Standard Name]; unit: Pa cloud_area_fraction_in_atmosphere_layer "Layer" means any layer with upper and lower boundaries that have constant values in some vertical coordinate. There must be a vertical coordinate variable indicating the extent of the layer(s). If the layers are model layers, the vertical coordinate can be model_level_number, but it is recommended to specify a physical coordinate (in a scalar or auxiliary coordinate variable) as well. "X_area_fraction" means the fraction ofhorizontal area occupied by X. "X_area" means the horizontal area occupied by X within the grid cell. Cloud area fraction is also called "cloud amount" and "cloud cover". [CF-Standard Name]; unit: 0.01 air_temperature Air temperature is the bulk temperature of the air, not the surface (skin) temperature. [CF-Standard Name]; unit: K surface_air_pressure The surface called "surface" means the lower boundary of the atmosphere.[CF-Standard Name]; unit: Pa cloud_albedo ISCCP Mean Cloud Albedo [CF-Standard Name]; unit: 1 surface_diffuse_downwelling_shortwave_flux_in_air surface_diffuse_downwelling_shortwave_flux_in_air [CF-Standard Name]; unit: W m-2 snowfall_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 surface_upward_latent_heat_flux The surface called "surface" means the lower boundary of the atmosphere. "Upward" indicates a vector component which is positive when directed upward (negative downward). The surface latent heat flux is the exchange of heat between the surface and the air on account of evaporation (including sublimation). In accordance with common usage in geophysical disciplines, "flux" implies per unit area, called "flux density" in physics.[CF-Standard Name]; unit: W m-2 surface_upwelling_shortwave_flux_in_air The surface called "surface" means the lower boundary of the atmosphere. "shortwave" means shortwave radiation. Upwelling radiation is radiation from below. It does not mean "net upward". When thought of as being incident on a surface, a radiative flux is sometimes called "irradiance". In addition, it is identical with the quantity measured by a cosine-collector light-meter and sometimes called "vector irradiance". In accordance with common usage in geophysical disciplines, "flux" implies per unit area, called "flux density" in physics. [CF-Standard Name]; unit: W m-2 cloud_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. Cloud area fraction is also called "cloud amount" and "cloud cover". The cloud area fraction is for the whole atmosphere column, as seen from the surface or the top of the atmosphere. The cloud area fraction in a layer of the atmosphere has the standard name cloud_area_fraction_in_atmosphere_layer. [CF-Standard Name]; unit: 0.01 atmosphere_mass_content_of_sulfate_dry_aerosol Load of SO4 [CF-Standard Name]; unit: kg m-2 surface_downwelling_longwave_flux_in_air surface_downwelling_longwave_flux_in_air [CF-Standard Name]; unit: W m-2 surface_upwelling_longwave_flux_in_air The surface called "surface" means the lower boundary of the atmosphere. "longwave" means longwave radiation. Upwelling radiation is radiation from below. It does not mean "net upward". When thought of as being incident on a surface, a radiative flux is sometimes called "irradiance". In addition, it is identical with the quantity measured by a cosine-collector light-meter and sometimes called "vector irradiance". In accordance with common usage in geophysical disciplines, "flux" implies per unit area, called "flux density" in physics. [CF-Standard Name]; unit: W m-2 surface_downwelling_shortwave_flux_in_air_assuming_clear_sky surface_downwelling_shortwave_flux_in_air_assuming_clear_sky [CF-Standard Name]; unit: W m-2 NetCDF 90467 https://www.wdc-climate.de/ui/entry?acronym=NGG3a2 information collection