Dataset
WCRP CMIP6: National Center for Atmospheric Research (NCAR) CESM2 model output for the "amip-piForcing" experiment
Update Frequency: As Needed
Latest Data Update: 2023-03-30
Status: Ongoing
Online Status: ONLINE
Publication State: Published
Publication Date: 2021-12-22
Download Stats: last 12 months
Dataset Size: 168 Files | 81GB
Abstract
The World Climate Research Program (WCRP) Coupled Model Intercomparison Project, Phase 6 (CMIP6) data from the National Center for Atmospheric Research (NCAR) CESM2 model output for the "AMIP SSTs with pre-industrial anthropogenic and natural forcing" (amip-piForcing) experiment. These are available at the following frequencies: Amon, LImon, Lmon, day and fx. The runs included the ensemble member: r1i1p1f1.
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).
The official CMIP6 Citation, and its associated DOI, is provided as an online resource linked to this record.
Citable as: National Center for Atmospheric Research (2021): WCRP CMIP6: National Center for Atmospheric Research (NCAR) CESM2 model output for the "amip-piForcing" experiment. NERC EDS Centre for Environmental Data Analysis, date of citation. https://catalogue.ceda.ac.uk/uuid/e6a5be791dfb4486b27c08f36e46329c
Abbreviation: Not defined
Keywords: CMIP6, WCRP, climate change, NCAR, CESM2, amip-piForcing, Amon, LImon, Lmon, day, fx
Details
| Previous Info: |
No news update for this record
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| Previously used record identifiers: |
No related previous identifiers.
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| 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(s): https://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
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| File Format: |
Data are netCDF formatted.
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Related Documents
Process overview
This dataset was generated by the computation detailed below.
| Title | National Center for Atmospheric Research (NCAR) running: experiment amip-piForcing using the CESM2 model. |
| Abstract | National Center for Atmospheric Research (NCAR) running the "AMIP SSTs with pre-industrial anthropogenic and natural forcing" (amip-piForcing) experiment using the CESM2 model. See linked documentation for available information for each component. |
| Input Description | None |
| Output Description | None |
| Software Reference | None |
- units: K
- standard_name: air_temperature
- var_id: ta
- long_name: Air Temperature
- units: kg m-2
- var_id: clwvi
- long_name: Condensed Water Path
- standard_name: atmosphere_mass_content_of_cloud_condensed_water
- units: m s-1
- standard_name: eastward_wind
- var_id: ua
- long_name: Eastward Wind
- units: kg m-2 s-1
- var_id: evspsbl
- long_name: Evaporation Including Sublimation and Transpiration
- standard_name: water_evapotranspiration_flux
- units: 1
- standard_name: convection_time_fraction
- var_id: ci
- long_name: Fraction of Time Convection Occurs in Cell
- units: m
- standard_name: geopotential_height
- var_id: zg
- long_name: Geopotential Height
- units: kg m-2
- long_name: Ice Water Path
- var_id: clivi
- standard_name: atmosphere_mass_content_of_cloud_ice
- units: kg kg-1
- long_name: Mass Fraction of Cloud Ice
- standard_name: mass_fraction_of_cloud_ice_in_air
- var_id: cli
- units: kg kg-1
- long_name: Mass Fraction of Cloud Liquid Water
- standard_name: mass_fraction_of_cloud_liquid_water_in_air
- var_id: clw
- units: kg m-2
- var_id: mrsos
- long_name: Moisture in Upper Portion of Soil Column
- standard_name: mass_content_of_water_in_soil_layer
- units: K
- standard_name: air_temperature
- var_id: tas
- long_name: Near-Surface Air Temperature
- standard_name: relative_humidity
- units: %
- long_name: Near-Surface Relative Humidity
- var_id: hurs
- units: 1
- standard_name: specific_humidity
- var_id: huss
- long_name: Near-Surface Specific Humidity
- units: m s-1
- standard_name: wind_speed
- long_name: Near-Surface Wind Speed
- var_id: sfcWind
- units: m s-1
- standard_name: northward_wind
- var_id: va
- long_name: Northward Wind
- units: Pa s-1
- standard_name: lagrangian_tendency_of_air_pressure
- var_id: wap
- long_name: Omega (=dp/dt)
- units: %
- standard_name: cloud_area_fraction_in_atmosphere_layer
- var_id: cl
- long_name: Percentage Cloud Cover
- units: %
- standard_name: land_area_fraction
- var_id: sftlf
- long_name: Percentage of the grid cell occupied by land (including lakes)
- var_id: pr
- units: kg m-2 s-1
- standard_name: precipitation_flux
- long_name: Precipitation
- standard_name: relative_humidity
- units: %
- long_name: Relative Humidity
- var_id: hur
- units: 1
- standard_name: specific_humidity
- var_id: hus
- long_name: Specific Humidity
- units: Pa
- standard_name: surface_air_pressure
- var_id: ps
- long_name: Surface Air Pressure
- units: m
- long_name: Surface Altitude
- standard_name: surface_altitude
- var_id: orog
- units: W m-2
- standard_name: surface_downwelling_longwave_flux_in_air_assuming_clear_sky
- var_id: rldscs
- long_name: Surface Downwelling Clear-Sky Longwave Radiation
- units: W m-2
- standard_name: surface_downwelling_shortwave_flux_in_air_assuming_clear_sky
- var_id: rsdscs
- long_name: Surface Downwelling Clear-Sky Shortwave Radiation
- units: W m-2
- standard_name: surface_downwelling_longwave_flux_in_air
- var_id: rlds
- long_name: Surface Downwelling Longwave Radiation
- units: W m-2
- standard_name: surface_downwelling_shortwave_flux_in_air
- var_id: rsds
- long_name: Surface Downwelling Shortwave Radiation
- units: kg m-2
- standard_name: surface_snow_amount
- var_id: snw
- long_name: Surface Snow Amount
- units: K
- standard_name: surface_temperature
- var_id: ts
- long_name: Surface Temperature
- var_id: hfls
- units: W m-2
- standard_name: surface_upward_latent_heat_flux
- long_name: 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
- units: W m-2
- standard_name: surface_upwelling_shortwave_flux_in_air_assuming_clear_sky
- var_id: rsuscs
- long_name: Surface Upwelling Clear-Sky Shortwave Radiation
- units: W m-2
- long_name: Surface Upwelling Longwave Radiation
- standard_name: surface_upwelling_longwave_flux_in_air
- var_id: rlus
- units: W m-2
- long_name: Surface Upwelling Shortwave Radiation
- standard_name: surface_upwelling_shortwave_flux_in_air
- var_id: rsus
- units: W m-2
- standard_name: toa_incoming_shortwave_flux
- var_id: rsdt
- long_name: TOA Incident Shortwave Radiation
- var_id: rlutcs
- units: W m-2
- standard_name: toa_outgoing_longwave_flux_assuming_clear_sky
- long_name: TOA Outgoing Clear-Sky Longwave Radiation
- var_id: rsutcs
- units: W m-2
- standard_name: toa_outgoing_shortwave_flux_assuming_clear_sky
- long_name: TOA Outgoing Clear-Sky Shortwave Radiation
- var_id: rlut
- units: W m-2
- standard_name: toa_outgoing_longwave_flux
- long_name: TOA Outgoing Longwave Radiation
- var_id: rsut
- units: W m-2
- standard_name: toa_outgoing_shortwave_flux
- long_name: TOA Outgoing Shortwave Radiation
- units: kg m-2 s-1
- standard_name: runoff_flux
- var_id: mrro
- long_name: Total Runoff
- units: kg m-2
- long_name: Total Soil Moisture Content
- var_id: mrso
- standard_name: mass_content_of_water_in_soil
- units: kg m-2
- var_id: prw
- standard_name: atmosphere_mass_content_of_water_vapor
- long_name: Water Vapor Path
- units: Pa
- standard_name: air_pressure
- var_id: plev
- units: 1
- standard_name: atmosphere_hybrid_sigma_pressure_coordinate
- var_id: lev_bnds
- units: 1
- standard_name: atmosphere_hybrid_sigma_pressure_coordinate
- long_name: hybrid sigma pressure coordinate
- var_id: lev
- units: degrees_north
- var_id: lat_bnds
- units: degrees_east
- var_id: lon_bnds
- units: Pa
- var_id: ps
- long_name: surface_air_pressure
- var_id: time_bnds
- long_name: vertical coordinate formula term: a(k)
- var_id: a
- long_name: vertical coordinate formula term: a(k+1/2)
- var_id: a_bnds
- long_name: vertical coordinate formula term: b(k)
- var_id: b
- long_name: vertical coordinate formula term: b(k+1/2)
- var_id: b_bnds
- units: Pa
- var_id: p0
- long_name: vertical coordinate formula term: reference pressure
Co-ordinate Variables
- units: degrees_north
- standard_name: latitude
- var_id: lat
- units: degrees_east
- standard_name: longitude
- var_id: lon
- standard_name: time
- var_id: time
Coverage
Temporal Range
Start time:
1870-01-01T00:00:00
End time:
2016-01-01T00:00:00
Geographic Extent
90.0000° |
||
-180.0000° |
180.0000° |
|
-90.0000° |
Related parties