Dataset
CCMI-2022: refD1 data produced by the CMAM model at CCCma
Latest Data Update: 2021-08-06
Status: Ongoing
Online Status: ONLINE
Publication State: Published
Publication Date: 2023-04-05
Download Stats: last 12 months
Dataset Size: 662 Files | 143GB
Abstract
This dataset contains model data for CCMI-2022 experiment refD1 produced by the CMAM model run by the modelling team at CCCma (Canadian Centre for Climate Modelling and Analysis) in the Climate Research Division of Environment and Climate Change Canada.
The refD1 experiment is a hindcast of the atmospheric state, using a prescribed evolution of sea surface temperature and sea ice from observations along with forcings for the extra-terrestrial solar flux, long-lived greenhouse gases and ozone depleting substances, stratospheric aerosols and an imposed quasi-biennial oscillation that approximate the observed variations over the historical period to the fullest extent possible.
The CCMI-2022 Chemistry-climate model initiative is a set of model experiments focused on the stratosphere, with the goals of providing updated projections towards the future evolution of the ozone layer and improving our understanding of chemistry-climate interactions from models.
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Sources of additional information
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The following web links are provided in the Details/Docs section of this catalogue record:
- Review of the global models used within phase 1 of the Chemistry-Climate Model Initiative (CCMI)
- A new set of Chemistry-Climate Model Initiative (CCMI) Community Simulations to Update the Assessment of Models and Support Upcoming Ozone Assessment Activities, David Plummer and Tatsuya Nagashima and Simone Tilmes and Alex Archibald and Gabriel Chiodo and Suvarna Fadnavis and Hella Garny and Beatrice Josse and Joowan Kim and Jean-Francois Lamarque and Olaf Morgenstern and Lee Murray and Clara Orbe and Amos Tai and Martyn Chipperfield and Bernd Funke and Martin Juckes and Doug Kinnison and Markus Kunze and Beiping Luo and Katja Matthes and Paul A. Newman and Charlotte Pascoe and Thomas Peter (2021), SPARC Newsletter, volume 57, pp 22-30
Citable as: Plummer, D. (2023): CCMI-2022: refD1 data produced by the CMAM model at CCCma. NERC EDS Centre for Environmental Data Analysis, date of citation. https://catalogue.ceda.ac.uk/uuid/3f06d743521f44a5ba8e666e11f66d6b/
Abbreviation: Not defined
Keywords: CCMI-2022, refD1, Hindcast, CMAM, CCCma, ECCC
Details
| Previous Info: |
No news update for this record
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|---|---|
| Previously used record identifiers: |
No related previous identifiers.
|
| Access rules: |
Restricted data: please submit an application using the REQUEST ACCESS link for access.
Use of these data is covered by the following licence(s): https://artefacts.ceda.ac.uk/licences/rugl_versions/rugl_v1-0.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 by scientists at the Canadian Centre for Climate Modelling and Analysis (CCCma) and published by the Centre for Environmental Data Analysis (CEDA). |
| Data Quality: |
Data checked by provider prior to archiving. Data passed CEDA quality control procedure, ceda-cc.
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| File Format: |
Files are Net-CDF formatted
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Related Documents
Process overview
This dataset was generated by the computation detailed below.
| Title | CMAM model deployed at CCCma |
| Abstract | Canadian Middle Atmosphere Model (CMAM) is a well-established high-top chemistry-climate model deployed at Canadian Centre for Climate Modelling and Analysis (CCCma). |
| Input Description | None |
| Output Description | None |
| Software Reference | None |
- units: K
- standard_name: air_temperature
- var_id: ta
- long_name: Air Temperature
- units: K
- standard_name: air_temperature
- var_id: ta1000
- long_name: Air Temperature at 1000hPa
- units: K
- standard_name: air_temperature
- var_id: ta100
- long_name: Air Temperature at 100hPa
- units: K
- standard_name: air_temperature
- var_id: ta10
- long_name: Air Temperature at 10hPa
- units: K
- standard_name: air_temperature
- var_id: ta500
- long_name: Air Temperature at 500hPa
- units: K
- standard_name: air_temperature
- var_id: ta50
- long_name: Air Temperature at 50hPa
- standard_name: mole_fraction_of_atomic_bromine_in_air
- units: mol mol-1
- long_name: Br Volume Mixing Ratio
- var_id: br
- standard_name: mole_fraction_of_bromine_chloride_in_air
- long_name: BrCl Volume Mixing Ratio
- units: mol mol-1
- var_id: brcl
- var_id: bro
- standard_name: mole_fraction_of_bromine_monoxide_in_air
- long_name: BrO Volume Mixing Ratio
- units: mol mol-1
- standard_name: mole_fraction_of_bromine_nitrate_in_air
- long_name: BrONO2 Volume Mixing Ratio
- units: mol mol-1
- var_id: brono2
- standard_name: mole_fraction_of_carbon_tetrachloride_in_air
- var_id: ccl4
- units: mol mol-1
- long_name: CCl4 Volume Mixing Ratio
- standard_name: mole_fraction_of_cfc12_in_air
- long_name: CF2Cl2 Volume Mixing Ratio
- units: mol mol-1
- var_id: cf2cl2
- standard_name: mole_fraction_of_cfc11_in_air
- long_name: CFCl3 Volume Mixing Ratio
- units: mol mol-1
- var_id: cfcl3
- units: mol mol-1
- long_name: CH2Br2 Volume Mixing Ratio
- var_id: ch2br2
- standard_name: mole_fraction_of_formaldehyde_in_air
- long_name: CH2O Volume Mixing Ratio
- units: mol mol-1
- var_id: ch2o
- standard_name: mole_fraction_of_methyl_bromide_in_air
- long_name: CH3Br Volume Mixing Ratio
- var_id: ch3br
- units: mol mol-1
- long_name: CH3CCl3 Volume Mixing Ratio
- standard_name: mole_fraction_of_hcc140a_in_air
- var_id: ch3ccl3
- units: mol mol-1
- standard_name: mole_fraction_of_methyl_chloride_in_air
- long_name: CH3Cl Volume Mixing Ratio
- var_id: ch3cl
- units: mol mol-1
- standard_name: mole_fraction_of_methyl_hydroperoxide_in_air
- long_name: CH3OOH Volume Mixing Ratio
- units: mol mol-1
- var_id: ch3ooh
- units: mol mol-1
- long_name: CHBr3 Volume Mixing Ratio
- var_id: chbr3
- standard_name: mole_fraction_of_hcfc22_in_air
- units: mol mol-1
- long_name: CHClF2 Volume Mixing Ratio
- var_id: chclf2
- long_name: CO Volume Mixing Ratio
- standard_name: mole_fraction_of_carbon_monoxide_in_air
- var_id: co
- units: mol mol-1
- var_id: cl
- standard_name: mole_fraction_of_atomic_chlorine_in_air
- units: mol mol-1
- long_name: Cl Volume Mixing Ratio
- standard_name: mole_fraction_of_chlorine_monoxide_in_air
- long_name: ClO Volume Mixing Ratio
- units: mol mol-1
- var_id: clo
- standard_name: mole_fraction_of_chlorine_nitrate_in_air
- long_name: ClONO2 Volume Mixing Ratio
- units: mol mol-1
- var_id: clono2
- standard_name: mole_fraction_of_dichlorine_peroxide_in_air
- long_name: ClOOCl Volume Mixing Ratio
- units: mol mol-1
- var_id: cl2o2
- units: kg m-2 s-1
- var_id: mcu
- standard_name: atmosphere_updraft_convective_mass_flux
- long_name: Convective Updraft Mass Flux
- units: K
- standard_name: air_temperature
- var_id: tasmax
- long_name: Daily Maximum Near-Surface Air Temperature
- units: K
- standard_name: air_temperature
- var_id: tasmin
- long_name: Daily Minimum Near-Surface Air Temperature
- units: kg m-2 s-1
- long_name: Dry Deposition Rate of O3strat Tracer
- var_id: o3stratdep
- units: m s-2
- standard_name: tendency_of_eastward_wind_due_to_nonorographic_gravity_wave_drag
- long_name: Eastward Acceleration Due to Non-Orographic Gravity Wave Drag
- var_id: utendnogw
- units: m s-2
- standard_name: tendency_of_eastward_wind_due_to_orographic_gravity_wave_drag
- long_name: Eastward Acceleration Due to Orographic Gravity Wave Drag
- var_id: utendogw
- units: m s-1
- standard_name: eastward_wind
- var_id: ua
- long_name: Eastward Wind
- units: m s-1
- standard_name: eastward_wind
- var_id: ua1000
- long_name: Eastward Wind at 1000hPa
- units: m s-1
- standard_name: eastward_wind
- var_id: ua100
- long_name: Eastward Wind at 100hPa
- units: m s-1
- standard_name: eastward_wind
- var_id: ua10
- long_name: Eastward Wind at 10hPa
- units: m s-1
- standard_name: eastward_wind
- var_id: ua500
- long_name: Eastward Wind at 500hPa
- units: m s-1
- standard_name: eastward_wind
- long_name: Eastward Wind at 50hPa
- var_id: ua50
- units: K m2 kg-1 s-1
- standard_name: ertel_potential_vorticity
- var_id: vorpot
- long_name: Ertel Potential Vorticity
- units: m
- standard_name: geopotential_height
- var_id: zg
- long_name: Geopotential Height
- units: m
- standard_name: geopotential_height
- var_id: zg1000
- long_name: Geopotential Height at 1000hPa
- units: m
- standard_name: geopotential_height
- var_id: zg100
- long_name: Geopotential Height at 100hPa
- units: m
- standard_name: geopotential_height
- var_id: zg10
- long_name: Geopotential Height at 10hPa
- units: m
- standard_name: geopotential_height
- var_id: zg500
- long_name: Geopotential Height at 500hPa
- units: m
- standard_name: geopotential_height
- long_name: Geopotential Height at 50hPa
- var_id: zg50
- standard_name: mole_fraction_of_molecular_hydrogen_in_air
- long_name: H2 Volume Mixing Ratio
- units: mol mol-1
- var_id: h2
- standard_name: mole_fraction_of_hydrogen_peroxide_in_air
- long_name: H2O2 Volume Mixing Ratio
- units: mol mol-1
- var_id: h2o2
- standard_name: mole_fraction_of_hydrogen_bromide_in_air
- long_name: HBr Volume Mixing Ratio
- units: mol mol-1
- var_id: hbr
- standard_name: mole_fraction_of_hydrogen_chloride_in_air
- long_name: HCl Volume Mixing Ratio
- units: mol mol-1
- var_id: hcl
- long_name: HNO3 Volume Mixing Ratio
- standard_name: mole_fraction_of_nitric_acid_in_air
- units: mol mol-1
- var_id: hno3
- standard_name: mole_fraction_of_peroxynitric_acid_in_air
- long_name: HNO4 Volume Mixing Ratio
- units: mol mol-1
- var_id: hno4
- standard_name: mole_fraction_of_hydroperoxyl_radical_in_air
- long_name: HO2 Volume Mixing Ratio
- units: mol mol-1
- var_id: ho2
- standard_name: mole_fraction_of_hypobromous_acid_in_air
- long_name: HOBr Volume Mixing Ratio
- units: mol mol-1
- var_id: hobr
- standard_name: mole_fraction_of_hypochlorous_acid_in_air
- long_name: HOCl Volume Mixing Ratio
- units: mol mol-1
- var_id: hocl
- long_name: Mean Age of Stratospheric Air
- standard_name: age_of_stratospheric_air
- units: yr
- var_id: meanage
- standard_name: mole_fraction_of_methane_in_air
- long_name: Mole Fraction of CH4
- var_id: ch4
- units: mol mol-1
- standard_name: mole_fraction_of_nitrous_oxide_in_air
- long_name: Mole Fraction of N2O
- var_id: n2o
- units: mol mol-1
- standard_name: mole_fraction_of_ozone_in_air
- long_name: Mole Fraction of O3
- units: mol mol-1
- var_id: o3
- standard_name: mole_fraction_of_water_vapor_in_air
- var_id: h2o
- units: mol mol-1
- long_name: Mole Fraction of Water Vapor
- units: kg m-2 s-1
- long_name: Monthly Photochemical Loss of O3strat Tracer
- var_id: o3stratloss
- standard_name: mole_fraction_of_dinitrogen_pentoxide_in_air
- long_name: N2O5 Volume Mixing Ratio
- units: mol mol-1
- var_id: n2o5
- long_name: NO Volume Mixing Ratio
- standard_name: mole_fraction_of_nitrogen_monoxide_in_air
- units: mol mol-1
- var_id: no
- var_id: no2
- long_name: NO2 Volume Mixing Ratio
- standard_name: mole_fraction_of_nitrogen_dioxide_in_air
- units: mol mol-1
- units: K
- standard_name: air_temperature
- var_id: tas
- long_name: Near-Surface Air Temperature
- units: m3 s-2
- standard_name: northward_eliassen_palm_flux_in_air
- long_name: Northward Component of the Eliassen-Palm Flux
- var_id: epfy
- units: K m s-1
- var_id: vt100
- long_name: Northward Eddy Temperature Flux
- standard_name: covariance_over_longitude_of_northward_wind_and_air_temperature
- units: m s-1
- standard_name: northward_wind
- var_id: va
- long_name: Northward Wind
- units: m s-1
- standard_name: northward_wind
- var_id: va1000
- long_name: Northward Wind at 1000hPa
- units: m s-1
- standard_name: northward_wind
- var_id: va100
- long_name: Northward Wind at 100hPa
- units: m s-1
- standard_name: northward_wind
- var_id: va10
- long_name: Northward Wind at 10hPa
- units: m s-1
- standard_name: northward_wind
- var_id: va500
- long_name: Northward Wind at 500hPa
- units: m s-1
- standard_name: northward_wind
- var_id: va50
- long_name: Northward Wind at 50hPa
- standard_name: mole_fraction_of_chlorine_dioxide_in_air
- long_name: OClO Volume Mixing Ratio
- units: mol mol-1
- var_id: oclo
- long_name: OH Volume Mixing Ratio
- standard_name: mole_fraction_of_hydroxyl_radical_in_air
- units: mol mol-1
- var_id: oh
- 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: K
- standard_name: air_potential_temperature
- var_id: theta
- long_name: Potential Temperature
- units: K m2 kg-1 s-1
- long_name: Potential Vorticity on 480K
- standard_name: ertel_potential_vorticity
- var_id: vorpot480
- units: K m2 kg-1 s-1
- standard_name: ertel_potential_vorticity
- long_name: Potential Vorticity on 840K
- var_id: vorpot840
- var_id: pr
- units: kg m-2 s-1
- standard_name: precipitation_flux
- long_name: Precipitation
- units: %
- standard_name: sea_ice_area_fraction
- long_name: Sea-Ice Area Percentage (Atmospheric Grid)
- var_id: siconca
- units: mol mol-1
- long_name: Stratospheric Ozone Tracer Volume Mixing Ratio
- var_id: o3strat
- units: Pa
- standard_name: surface_air_pressure
- var_id: ps
- long_name: Surface Air Pressure
- units: m-1
- long_name: Surface Area Density of Sulfate Aerosol
- var_id: sadsulf
- units: m-1
- long_name: Surface Area Density of Water Ice PSC Particles
- var_id: sadice
- 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
- 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: K s-1
- standard_name: tendency_of_air_temperature_due_to_longwave_heating
- long_name: Tendency of Air Temperature Due to Longwave Radiative Heating
- var_id: tntrl
- units: K s-1
- standard_name: tendency_of_air_temperature_due_to_shortwave_heating
- long_name: Tendency of Air Temperature Due to Shortwave Radiative Heating
- var_id: tntrs
- units: m s-2
- standard_name: tendency_of_eastward_wind_due_to_eliassen_palm_flux_divergence
- long_name: Tendency of Eastward Wind Due to Eliassen-Palm Flux Divergence
- var_id: utendepfd
- units: %
- standard_name: cloud_area_fraction
- var_id: clt
- long_name: Total Cloud Cover Percentage
- units: m
- var_id: toz
- long_name: Total Column Ozone
- standard_name: equivalent_thickness_at_stp_of_atmosphere_ozone_content
- units: mol mol-1
- long_name: Total Inorganic Bromine Volume Mixing Ratio
- standard_name: mole_fraction_of_inorganic_bromine_in_air
- var_id: bry
- standard_name: mole_fraction_of_inorganic_chlorine_in_air
- units: mol mol-1
- long_name: Total Inorganic Chlorine Volume Mixing Ratio
- var_id: cly
- units: mol mol-1
- long_name: Total Reactive Nitrogen Volume Mixing Ratio
- standard_name: mole_fraction_of_noy_expressed_as_nitrogen_in_air
- var_id: noy
- units: m s-1
- standard_name: northward_transformed_eulerian_mean_air_velocity
- var_id: vtem
- long_name: Transformed Eulerian Mean Northward Wind
- units: m s-1
- standard_name: upward_transformed_eulerian_mean_air_velocity
- var_id: wtem
- long_name: Transformed Eulerian Mean Upward Wind
- units: Pa
- long_name: Tropopause Air Pressure
- standard_name: tropopause_air_pressure
- var_id: ptp
- units: K
- long_name: Tropopause Air Temperature
- standard_name: tropopause_air_temperature
- var_id: tatp
- units: m
- standard_name: equivalent_thickness_at_stp_of_atmosphere_ozone_content
- long_name: Tropospheric Ozone Column
- var_id: tropoz
- units: m s-1
- standard_name: upward_air_velocity
- long_name: Upward Air Velocity
- var_id: wa
- units: m3 s-2
- standard_name: upward_eliassen_palm_flux_in_air
- long_name: Upward Component of the Eliassen-Palm Flux
- var_id: epfz
- units: Pa
- standard_name: upward_eastward_momentum_flux_in_air_due_to_nonorographic_eastward_gravity_waves
- var_id: nogwfluxw
- long_name: Upward Flux of Eastward Momentum Due to Eastward Propogating Non-Orographic Gravity Waves
- units: Pa
- standard_name: upward_eastward_momentum_flux_in_air_due_to_orographic_gravity_waves
- var_id: ogwemflux
- long_name: Upward Flux of Eastward Momentum Due to Orographic GWD
- units: Pa
- var_id: nogwfluxe
- standard_name: upward_eastward_momentum_flux_in_air_due_to_nonorographic_westward_gravity_waves
- long_name: Upward Flux of Eastward Momentum Due to Westward Propogating Non-Orographic Gravity Waves
- units: 1
- standard_name: atmosphere_hybrid_sigma_pressure_coordinate
- var_id: lev_bnds
- units: m
- standard_name: height
- var_id: height
- long_name: height
- units: 1
- standard_name: atmosphere_hybrid_sigma_pressure_coordinate
- long_name: hybrid sigma pressure coordinate
- var_id: lev
- var_id: lat_bnds
- var_id: lev_bnds
- var_id: lon_bnds
- units: Pa
- standard_name: air_pressure
- long_name: pressure
- var_id: plev
- var_id: time_bnds
- units: Pa
- var_id: ap
- long_name: vertical coordinate formula term: ap
- units: Pa
- long_name: vertical coordinate formula term: ap(k)
- var_id: ap
- units: Pa
- long_name: vertical coordinate formula term: ap(k+1/2)
- var_id: ap_bnds
- var_id: b
- long_name: vertical coordinate formula term: b
- 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
Co-ordinate Variables
- units: degrees_north
- standard_name: latitude
- var_id: lat
- long_name: Latitude
- units: degrees_east
- standard_name: longitude
- var_id: lon
- long_name: Longitude
- long_name: time
- standard_name: time
- var_id: time
Coverage
Temporal Range
Start time:
1960-01-01T00:00:00
End time:
2018-12-31T23:59:59
Geographic Extent
90.0000° |
||
-180.0000° |
180.0000° |
|
-90.0000° |
Related parties