| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | |
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1 | Variable | CMIP6 Table (legacy) | ESM 1.6 Status | CF Standard Name (from Physical Parameter) | Title | Units (from Physical Parameter) | Cell Methods | Positive Direction | Dimensions | Modelling Realm - Primary | input_vars | calculation | units | Processing Note | ||||||||||||
2 | agessc | Omon | sea_water_age_since_surface_contact | Sea Water Age Since Surface Contact | yr | area: mean where sea time: mean | longitude, latitude, olevel, time | ocean | age_global | yr | Report on native horizontal grid as well as on a spherical latitude/longitude grid. Online mapping to depth/pressure vertical grid if depth or pressure are not native. | |||||||||||||||
3 | arag | Omon | mole_concentration_of_aragonite_expressed_as_carbon_in_sea_water | Aragonite Concentration | mol m-3 | area: mean where sea time: mean | longitude, latitude, olevel, time | ocnBgchem | Concentrations of all 3D tracers in the uppermost ocean layer. See first table in Oyr for a complete list of these tracers. "Tracer" concentations should be reported even if they are diagnosed rather than prognostically calculated. | |||||||||||||||||
4 | areacella | fx | cell_area | Grid-Cell Area for Atmospheric Grid Variables | m2 | area: sum | longitude, latitude | atmos | areacella | m2 | For atmospheres with more than 1 mesh (e.g., staggered grids), report areas that apply to surface vertical fluxes of energy. | |||||||||||||||
5 | areacello | Ofx | cell_area | Grid-Cell Area for Ocean Variables | m2 | area: sum | longitude, latitude | ocean | dummy | get_areacello() | 1 | For oceans with more than 1 mesh (e.g., staggered grids), report areas that apply to surface vertical fluxes of energy. | ||||||||||||||
6 | areacello | Ofx | cell_area | Grid-Cell Area for Ocean Variables | m2 | area: sum | longitude, latitude | ocean | area_t | get_areacello(area_t=var[0]) | m-2 | For oceans with more than 1 mesh (e.g., staggered grids), report areas that apply to surface vertical fluxes of energy. | ||||||||||||||
7 | baresoilFrac | Lmon | require change | area_fraction | Bare Soil Percentage Area Coverage | % | area: time: mean | longitude, latitude, time, typebare | land | fld_s03i317 fld_s03i395 | extract_tilefrac(var[0],14,landfrac=var[1],lev='typebare') | 1 | Note that if this variable is independent of time, it should be stored only for a single time (user choice). CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time typebare CMIP7:longitude latitude time typebare, CHANGE SINCE CMIP6 in Cell Methods - CMIP6:area: mean where land over allareatypes time: mean CMIP7:area: time: mean, | |||||||||||||
8 | basin | Ofx | region | Region Selection Index | 1 | area: mean | longitude, latitude | ocean | Report on the same grid as the temperature field. flag_values=0,1,2,3,4,5,6,7,8,9,10 corresponding to flag_meanings=global_land, southern_ocean, atlantic_ocean, pacific_ocean, arctic_ocean, indian_ocean, mediterranean_sea, black_sea, hudson_bay, baltic_sea, red_sea. CHANGE: Flag values and meanings are in processing note. ISSUE: may not be easily machine processed. | |||||||||||||||||
9 | bigthetao | Omon | sea_water_conservative_temperature | Sea Water Conservative Temperature | degC | area: mean where sea time: mean | longitude, latitude, olevel, time | ocean | temp | deg_C | ||||||||||||||||
10 | bigthetaoga | Omon | require change | sea_water_conservative_temperature | Global Average Sea Water Conservative Temperature | degC | area: mean where sea time: mean | olevel, time | ocean | CHANGE SINCE CMIP6 in Dimensions - CMIP6:time CMIP7:olevel time, | ||||||||||||||||
11 | c3PftFrac | Lmon | require change | area_fraction | Percentage Cover by C3 Plant Functional Type | % | area: time: mean | longitude, latitude, time, typec3pft | land | fld_s03i317 fld_s03i395 | extract_tilefrac(var[0],[1,2,3,4,5,6,8,9,11],landfrac=var[1],lev='typec3pft') | 1 | Note that if this variable is independent of time, it should be stored only for a single time (user choice). CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time typec3pft CMIP7:longitude latitude time typec3pft, CHANGE SINCE CMIP6 in Cell Methods - CMIP6:area: mean where land over allareatypes time: mean CMIP7:area: time: mean, | |||||||||||||
12 | c4PftFrac | Lmon | require change | area_fraction | Percentage Cover by C4 Plant Functional Type | % | area: time: mean | longitude, latitude, time, typec4pft | land | fld_s03i317 fld_s03i395 | extract_tilefrac(var[0],7,landfrac=var[1],lev='typec4pft') | 1 | Note that if this variable is independent of time, it should be stored only for a single time (user choice). CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time typec4pft CMIP7:longitude latitude time typec4pft, CHANGE SINCE CMIP6 in Cell Methods - CMIP6:area: mean where land over allareatypes time: mean CMIP7:area: time: mean, | |||||||||||||
13 | cLand | Emon | mass_content_of_carbon_in_vegetation_and_litter_and_soil_and_forestry_and_agricultural_products | Total Carbon in All Terrestrial Carbon Pools | kg m-2 | area: mean where land time: mean | longitude, latitude, time | land | ||||||||||||||||||
14 | cLeaf | Lmon | leaf_mass_content_of_carbon | Carbon Mass in Leaves | kg m-2 | area: mean where land time: mean | longitude, latitude, time | land | ||||||||||||||||||
15 | cLitter | Lmon | litter_mass_content_of_carbon | Carbon Mass in Litter Pool | kg m-2 | area: mean where land time: mean | longitude, latitude, time | land | ||||||||||||||||||
16 | cProduct | Lmon | carbon_mass_content_of_forestry_and_agricultural_products | Carbon Mass in Products of Land-Use Change | kg m-2 | area: mean where land time: mean | longitude, latitude, time | land | ||||||||||||||||||
17 | cRoot | Lmon | root_mass_content_of_carbon | Carbon Mass in Roots | kg m-2 | area: mean where land time: mean | longitude, latitude, time | land | ||||||||||||||||||
18 | cSoil | Emon | soil_mass_content_of_carbon | Carbon Mass in Model Soil Pool | kg m-2 | area: mean where land time: mean | longitude, latitude, time | land | ||||||||||||||||||
19 | cVeg | Lmon | vegetation_carbon_content | Carbon Mass in Vegetation | kg m-2 | area: mean where land time: mean | longitude, latitude, time | land | ||||||||||||||||||
20 | chl | Omon | mass_concentration_of_phytoplankton_expressed_as_chlorophyll_in_sea_water | Mass Concentration of Total Phytoplankton Expressed as Chlorophyll in Sea Water | kg m-3 | area: mean where sea time: mean | longitude, latitude, olevel, time | ocnBgchem | Concentrations of all 3D tracers in the uppermost ocean layer. See first table in Oyr for a complete list of these tracers. "Tracer" concentrations should be reported even if they are diagnosed rather than prognostically calculated. | |||||||||||||||||
21 | chlos | Omon | mass_concentration_of_phytoplankton_expressed_as_chlorophyll_in_sea_water | Surface Mass Concentration of Total Phytoplankton Expressed as Chlorophyll in Sea Water | kg m-3 | area: mean where sea time: mean | longitude, latitude, time | ocnBgchem | CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time CMIP7:longitude latitude time depth0m, Changes since reverted/fixed. Variable now matches CMIP6 definition. | |||||||||||||||||
22 | cl | Amon | cloud_area_fraction_in_atmosphere_layer | Percentage Cloud Cover | % | area: time: mean | longitude, latitude, alevel, time | atmos | fld_s02i261 | level_to_height(var[0]) | 1 | Report on model layers (not standard pressures). | ||||||||||||||
23 | cli | Amon | mass_fraction_of_cloud_ice_in_air | Mass Fraction of Cloud Ice | kg kg-1 | area: time: mean | longitude, latitude, alevel, time | atmos | fld_s02i309 | level_to_height(var[0]) | 1 | Report on model layers (not standard pressures). | ||||||||||||||
24 | clivi | Amon | atmosphere_mass_content_of_cloud_ice | Ice Water Path | kg m-2 | area: time: mean | longitude, latitude, time | atmos | fld_s30i406 | kg m-2 | ||||||||||||||||
25 | clt | Amon | cloud_area_fraction | Total Cloud Cover Percentage | % | area: time: mean | longitude, latitude, time | atmos | fld_s02i204 | 1 | ||||||||||||||||
26 | clt | day | cloud_area_fraction | Total Cloud Cover Percentage | % | area: time: mean | longitude, latitude, time | atmos | fld_s02i204 | 1 | ||||||||||||||||
27 | clw | Amon | mass_fraction_of_cloud_liquid_water_in_air | Mass Fraction of Cloud Liquid Water | kg kg-1 | area: time: mean | longitude, latitude, alevel, time | atmos | fld_s02i308 | level_to_height(var[0]) | 1 | Report on model layers (not standard pressures). | ||||||||||||||
28 | co2 | Amon | mole_fraction_of_carbon_dioxide_in_air | Mole Fraction of CO2 | mol mol-1 | time: mean | longitude, latitude, plev19, time | atmos | For some simulations (e.g., prescribed concentration pi-control run), this will not vary from one year to the next, and so report instead the variable described in the next table entry. If spatially uniform, omit this field, but report Total Atmospheric Mass of CO2 (see the table entry after the next one). Are these the preferred units or should it be a unitless fraction? Should this field be reported instead on model levels? Or should we also require either the vertically integrated mole fraction (or mass?) of this species or the vertically integrated globally averaged mole fraction (or mass?)? | |||||||||||||||||
29 | co2 | Amon | require change | mole_fraction_of_carbon_dioxide_in_air | Mole Fraction of CO2 | mol mol-1 | area: mean where air time: mean within years time: mean over years | longitude, latitude, plev19, time2 | atmos | Report only for simulations (e.g., prescribed concentration pi-control run), in which the CO2 does not vary from one year to the next. Report 12 monthly values, starting with January, even if the values do not vary seasonally. When calling CMOR, identify this variable as co2Clim, not co2. If CO2 is spatially uniform, omit this field, but report Total Atmospheric Mass of CO2 (see the table entry after the next). Are these the preferred units or should it be a unitless fraction? Should this field be reported instead on model levels? Or should we also require either the vertically integrated mole fraction (or mass?) of this species or the vertically integrated globally averaged mole fraction (or mass?)? CHANGE SINCE CMIP6 in CMIP7 Frequency - CMIP6:monC CMIP7:mon, CHANGE SINCE CMIP6 in Cell Methods - CMIP6:area: mean time: mean within years time: mean over years CMIP7:area: mean where air time: mean within years time: mean over years, | ||||||||||||||||
30 | co2 | Amon | require change | mole_fraction_of_carbon_dioxide_in_air | Total Atmospheric Mass of CO2 | mol mol-1 | height: sum (through atmospheric column) area: sum time: mean within years time: mean over years | time2 | atmos | Report only for simulations (e.g., prescribed concentration pi-control run), in which the CO2 does not vary from one year to the next. Report 12 monthly values, starting with January, even if the values do not vary seasonally. When calling CMOR, identify this variable as co2massClim, not co2mass. If CO2 is spatially nonuniform, omit this field, but report Mole Fraction of CO2 (see the table entry before the previous one). CHANGE SINCE CMIP6: compound name, | ||||||||||||||||
31 | co23D | Emon | mass_fraction_of_carbon_dioxide_tracer_in_air | 3D-Field of Transported CO2 | kg kg-1 | area: time: mean | longitude, latitude, alevel, time | atmos | ||||||||||||||||||
32 | cropFrac | Lmon | require change | area_fraction | Percentage Crop Cover | % | area: time: mean | longitude, latitude, time, typecrop | land | fld_s03i317 fld_s03i395 | extract_tilefrac(var[0],9,landfrac=var[1],lev='typecrop') | 1 | Note that if this variable is independent of time, it should be stored only for a single time (user choice). CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time typecrop CMIP7:longitude latitude time typecrop, CHANGE SINCE CMIP6 in Cell Methods - CMIP6:area: mean where land over allareatypes time: mean CMIP7:area: time: mean, | |||||||||||||
33 | cropFracC3 | Emon | require change | area_fraction | Percentage Cover by C3 Crops | % | area: time: mean | longitude, latitude, time, typec3crop | land | fld_s03i317 fld_s03i395 | extract_tilefrac(var[0],9,landfrac=var[1],lev='typec3crop') | 1 | CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time typec3crop CMIP7:longitude latitude time typec3crop, CHANGE SINCE CMIP6 in Cell Methods - CMIP6:area: mean where land over allareatypes time: mean CMIP7:area: time: mean, | |||||||||||||
34 | deptho | Ofx | require change | sea_floor_depth_below_geoid | Sea Floor Depth Below Geoid | m | area: mean where sea | longitude, latitude, depthseafloor | ocean | ht | m | CHANGE SINCE CMIP6: Spatial shape updated to sea floor save both native and spherical CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude CMIP7:longitude latitude depthseafloor, | ||||||||||||||
35 | detoc | Omon | mole_concentration_of_organic_detritus_expressed_as_carbon_in_sea_water | Detrital Organic Carbon Concentration | mol m-3 | area: mean where sea time: mean | longitude, latitude, olevel, time | ocnBgchem | Concentrations of all 3D tracers in the uppermost ocean layer. See first table in Oyr for a complete list of these tracers. "Tracer" concentations should be reported even if they are diagnosed rather than prognostically calculated. | |||||||||||||||||
36 | dfe | Omon | mole_concentration_of_dissolved_iron_in_sea_water | Dissolved Iron Concentration | mol m-3 | area: mean where sea time: mean | longitude, latitude, olevel, time | ocnBgchem | Concentrations of all 3D tracers in the uppermost ocean layer. See first table in Oyr for a complete list of these tracers. "Tracer" concentations should be reported even if they are diagnosed rather than prognostically calculated. | |||||||||||||||||
37 | dfeos | Omon | mole_concentration_of_dissolved_iron_in_sea_water | Surface Dissolved Iron Concentration | mol m-3 | area: mean where sea time: mean | longitude, latitude, time | ocnBgchem | CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time CMIP7:longitude latitude time depth0m, Changes since reverted/fixed. Variable now matches CMIP6 definition. | |||||||||||||||||
38 | dissic | Omon | mole_concentration_of_dissolved_inorganic_carbon_in_sea_water | Dissolved Inorganic Carbon Concentration | mol m-3 | area: mean where sea time: mean | longitude, latitude, olevel, time | ocnBgchem | Concentrations of all 3D tracers in the uppermost ocean layer. See first table in Oyr for a complete list of these tracers. "Tracer" concentations should be reported even if they are diagnosed rather than prognostically calculated. | |||||||||||||||||
39 | dissicos | Omon | mole_concentration_of_dissolved_inorganic_carbon_in_sea_water | Surface Dissolved Inorganic Carbon Concentration | mol m-3 | area: mean where sea time: mean | longitude, latitude, time | ocnBgchem | CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time CMIP7:longitude latitude time depth0m, Changes since reverted/fixed. Variable now matches CMIP6 definition. | |||||||||||||||||
40 | epc100 | Omon | sinking_mole_flux_of_particulate_organic_matter_expressed_as_carbon_in_sea_water | Downward Flux of Particulate Organic Carbon | mol m-2 s-1 | area: mean where sea time: mean | longitude, latitude, time, depth100m | ocnBgchem | at 100 m depth. CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time depth100m CMIP7:longitude latitude time depth100m, CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time depth100m CMIP7:longitude latitude time depth100m depth200m, CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time depth100m CMIP7:longitude latitude time depth100m depth1000m, Changes since reverted/fixed. Variable now matches CMIP6 definition. | |||||||||||||||||
41 | evs | Omon | water_evapotranspiration_flux | Water Evaporation Flux Where Ice Free Ocean over Sea | kg m-2 s-1 | area: mean where ice_free_sea over sea time: mean | longitude, latitude, time | ocean | evap | kg m-2 -s | Report on native horizontal grid. | |||||||||||||||
42 | evspsbl | Amon | water_evapotranspiration_flux | Evaporation Including Sublimation and Transpiration | kg m-2 s-1 | area: time: mean | longitude, latitude, time | atmos | fld_s03i223 | kg m-2 s-1 | ||||||||||||||||
43 | evspsblsoi | Lmon | water_evaporation_flux_from_soil | Water Evaporation from Soil | kg m-2 s-1 | area: mean where land time: mean | longitude, latitude, time | land | fld_s03i296 | kg m-2 s-1 | ||||||||||||||||
44 | fBNF | Emon | tendency_of_soil_and_vegetation_mass_content_of_nitrogen_compounds_expressed_as_nitrogen_due_to_fixation | Biological Nitrogen Fixation | kg m-2 s-1 | area: mean where land time: mean | longitude, latitude, time | land | ||||||||||||||||||
45 | fDeforestToProduct | Emon | carbon_mass_flux_into_forestry_and_agricultural_products_due_to_anthropogenic_land_use_or_land_cover_change | Deforested Biomass That Goes into Product Pool as a Result of Anthropogenic Land-Use Change | kg m-2 s-1 | area: mean where land time: mean | longitude, latitude, time | land | ||||||||||||||||||
46 | fNdep | Emon | minus_tendency_of_atmosphere_mass_content_of_nitrogen_compounds_expressed_as_nitrogen_due_to_deposition | Dry and Wet Deposition of Reactive Nitrogen onto Land | kg m-2 s-1 | area: mean where land time: mean | longitude, latitude, time | land | ||||||||||||||||||
47 | fNgas | Emon | surface_upward_mass_flux_of_nitrogen_compounds_expressed_as_nitrogen | Total Nitrogen Lost to the Atmosphere (Sum of NHx, NOx, N2O, N2) | kg m-2 s-1 | area: mean where land time: mean | longitude, latitude, time | land | ||||||||||||||||||
48 | fNleach | Emon | mass_flux_of_carbon_out_of_soil_due_to_leaching_and_runoff | Total Nitrogen Loss to Leaching or Runoff (Sum of Ammonium, Nitrite and Nitrate) | kg m-2 s-1 | area: mean where land time: mean | longitude, latitude, time | land | ||||||||||||||||||
49 | fNloss | Emon | surface_upward_mass_flux_of_nitrogen_compounds_expressed_as_nitrogen_out_of_vegetation_and_litter_and_soil | Total Nitrogen Lost (Including NHx, NOx, N2O, N2 and Leaching) | kg m-2 s-1 | area: mean where land time: mean | longitude, latitude, time | land | ||||||||||||||||||
50 | fNnetmin | Emon | mass_flux_of_nitrogen_compounds_expressed_as_nitrogen_out_of_litter_and_soil_due_to_immobilisation_and_remineralization | Net Nitrogen Release from Soil and Litter as the Outcome of Nitrogen Immobilisation and Gross Mineralisation | kg m-2 s-1 | area: mean where land time: mean | longitude, latitude, time | land | ||||||||||||||||||
51 | fNup | Emon | tendency_of_vegetation_mass_content_of_nitrogen_compounds_expressed_as_nitrogen_due_to_fixation | Total Plant Nitrogen Uptake (Sum of Ammonium and Nitrate) Irrespective of the Source of Nitrogen | kg m-2 s-1 | area: mean where land time: mean | longitude, latitude, time | land | ||||||||||||||||||
52 | fProductDecomp | Emon | tendency_of_atmosphere_mass_content_of_carbon_dioxide_expressed_as_carbon_due_to_emission_from_forestry_and_agricultural_products | Decomposition out of Product Pools to CO2 in Atmosphere as Carbon Mass Flux [kgC m-2 s-1] | kg m-2 s-1 | area: mean where land time: mean | longitude, latitude, time | land | ||||||||||||||||||
53 | fgco2 | Omon | require change | surface_downward_mass_flux_of_carbon_dioxide_expressed_as_carbon | Surface Downward Mass Flux of Carbon as CO2 [kgC m-2 s-1] | kg m-2 s-1 | area: mean where sea time: mean | down | longitude, latitude, time | ocnBgchem | CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time depth0m CMIP7:longitude latitude time depth0m, | |||||||||||||||
54 | friver | Omon | water_flux_into_sea_water_from_rivers | Water Flux into Sea Water from Rivers | kg m-2 s-1 | area: mean where sea time: mean | longitude, latitude, time | ocean | runoff | kg m-2 s-1 | Report on native horizontal grid. | |||||||||||||||
55 | fsitherm | Omon | water_flux_into_sea_water_due_to_sea_ice_thermodynamics | Water Flux into Sea Water Due to Sea Ice Thermodynamics | kg m-2 s-1 | area: mean where sea time: mean | longitude, latitude, time | ocean | melt | kg m-2 s-1 | OMDP has this as priority=2. The sea-ice folks requested that the priority be raised to 1. Report on native horizontal grid as well as mapped onto sphere. | |||||||||||||||
56 | gpp | Lmon | gross_primary_productivity_of_biomass_expressed_as_carbon | Carbon Mass Flux out of Atmosphere Due to Gross Primary Production on Land [kgC m-2 s-1] | kg m-2 s-1 | area: mean where land time: mean | longitude, latitude, time | land | fld_s03i261 | kg m-2 s-1 | ||||||||||||||||
57 | grassFrac | Lmon | require change | area_fraction | Natural Grass Area Percentage | % | area: time: mean | longitude, latitude, time, typenatgr | land | fld_s03i317 fld_s03i395 | extract_tilefrac(var[0],[6,7],landfrac=var[1],lev='typenatgr') | 1 | add scalar coordinate typegrass and add "natural_grass" to the CF area type table. Note that if this variable is independent of time, it should be stored only for a single time (user choice). CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time typenatgr CMIP7:longitude latitude time typenatgr, CHANGE SINCE CMIP6 in Cell Methods - CMIP6:area: mean where land over allareatypes time: mean CMIP7:area: time: mean, | |||||||||||||
58 | grassFracC3 | Emon | require change | area_fraction | C3 Natural Grass Area Percentage | % | area: time: mean | longitude, latitude, time, typec3natg | land | fld_s03i317 fld_s03i395 | extract_tilefrac(var[0],6,landfrac=var[1],lev='typec3natg') | 1 | CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time typec3natg CMIP7:longitude latitude time typec3natg, CHANGE SINCE CMIP6 in Cell Methods - CMIP6:area: mean where land over allareatypes time: mean CMIP7:area: time: mean, | |||||||||||||
59 | grassFracC4 | Emon | require change | area_fraction | C4 Natural Grass Area Percentage | % | area: time: mean | longitude, latitude, time, typec4natg | land | fld_s03i317 fld_s03i395 | extract_tilefrac(var[0],7,landfrac=var[1],lev='typec4natg') | 1 | CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time typec4natg CMIP7:longitude latitude time typec4natg, CHANGE SINCE CMIP6 in Cell Methods - CMIP6:area: mean where land over allareatypes time: mean CMIP7:area: time: mean, | |||||||||||||
60 | hfbasinpmadv | Omon | require change | northward_ocean_heat_transport_due_to_parameterized_mesoscale_eddy_advection | Northward Ocean Heat Transport Due to Parameterized Mesoscale Advection | W | longitude: sum (basin sum [along zig-zag grid path]) depth: sum time: mean | latitude, basin, time | ocean | For models which do not have a Cartesian lat-long grid, this transport can be approximated as thetransport across zig-zag paths corresponding to latitudes with spacing between latitudes appropriate tothe model's resolution, as is done for the ocean meridional overturning mass streamfunction. CHANGE SINCE CMIP6 in Cell Methods - CMIP6:longitude: sum (comment: basin sum [along zig-zag grid path]) depth: sum time: mean CMIP7:longitude: sum (basin sum [along zig-zag grid path]) depth: sum time: mean, | ||||||||||||||||
61 | hfds | Omon | surface_downward_heat_flux_in_sea_water | Downward Heat Flux at Sea Water Surface | W m-2 | area: mean where sea time: mean | down | longitude, latitude, time | ocean | sfc_hflux_from_runoff sfc_hflux_coupler sfc_hflux_pme frazil_3d | sum_vars(var[:3])+ var[3].sum(dim='st_ocean') | W m-2 | Report on native horizontal grid as well as remapped onto a latitude/longitude grid. | |||||||||||||
62 | hfds | Omon | surface_downward_heat_flux_in_sea_water | Downward Heat Flux at Sea Water Surface | W m-2 | area: mean where sea time: mean | down | longitude, latitude, time | ocean | sfc_hflux_from_runoff sfc_hflux_coupler sfc_hflux_pme frazil_3d_int_z | sum_vars(var) | W m-2 | Report on native horizontal grid as well as remapped onto a latitude/longitude grid. | |||||||||||||
63 | hfevapds | Omon | require change | temperature_flux_due_to_evaporation_expressed_as_heat_flux_out_of_sea_water | Temperature Flux Due to Evaporation Expressed as Heat Flux out of Sea Water | W m-2 | area: time: mean where ice_free_sea over sea | up | longitude, latitude, time | ocean | sfc_hflux_from_water_evap | W m-2 | Report on native horizontal grid. CHANGE SINCE CMIP6 in Cell Methods - CMIP6:area: mean where icefreesea over sea time: mean CMIP7:area: time: mean where icefreesea over sea, | |||||||||||||
64 | hfls | Amon | surface_upward_latent_heat_flux | Surface Upward Latent Heat Flux | W m-2 | area: time: mean | up | longitude, latitude, time | atmos | fld_s03i234 | W m-2 | |||||||||||||||
65 | hfls | day | surface_upward_latent_heat_flux | Surface Upward Latent Heat Flux | W m-2 | area: time: mean | up | longitude, latitude, time | atmos | fld_s03i234 | W m-2 | |||||||||||||||
66 | hfrainds | Omon | require change | temperature_flux_due_to_rainfall_expressed_as_heat_flux_into_sea_water | Temperature Flux Due to Rainfall Expressed as Heat Flux into Sea Water | W m-2 | area: time: mean where ice_free_sea over sea | down | longitude, latitude, time | ocean | sfc_hflux_from_water_prec | W m-2 | Report on native horizontal grid. CHANGE SINCE CMIP6 in Cell Methods - CMIP6:area: mean where icefreesea over sea time: mean CMIP7:area: time: mean where icefreesea over sea, | |||||||||||||
67 | hfss | Amon | surface_upward_sensible_heat_flux | Surface Upward Sensible Heat Flux | W m-2 | area: time: mean | up | longitude, latitude, time | atmos | fld_s03i217 | W m-2 | |||||||||||||||
68 | hfss | day | surface_upward_sensible_heat_flux | Surface Upward Sensible Heat Flux | W m-2 | area: time: mean | up | longitude, latitude, time | atmos | fld_s03i217 | W m-2 | |||||||||||||||
69 | htovgyre | Omon | require change | northward_ocean_heat_transport_due_to_gyre | Northward Ocean Heat Transport Due to Gyre | W | longitude: sum (basin sum [along zig-zag grid path]) depth: sum time: mean | latitude, basin, time | ocean | For models which do not have a Cartesian lat-long grid, this transport can be approximated as thetransport across zig-zag paths corresponding to latitudes with spacing between latitudes appropriate tothe model's resolution, as is done for the ocean meridional overturning mass streamfunction. CHANGE SINCE CMIP6 in Cell Methods - CMIP6:longitude: sum (comment: basin sum [along zig-zag grid path]) depth: sum time: mean CMIP7:longitude: sum (basin sum [along zig-zag grid path]) depth: sum time: mean, | ||||||||||||||||
70 | htovovrt | Omon | require change | northward_ocean_heat_transport_due_to_overturning | Northward Ocean Heat Transport Due to Overturning | W | longitude: sum (basin sum [along zig-zag grid path]) depth: sum time: mean | latitude, basin, time | ocean | For models which do not have a Cartesian lat-long grid, this transport can be approximated as thetransport across zig-zag paths corresponding to latitudes with spacing between latitudes appropriate tothe model's resolution, as is done for the ocean meridional overturning mass streamfunction. CHANGE SINCE CMIP6 in Cell Methods - CMIP6:longitude: sum (comment: basin sum [along zig-zag grid path]) depth: sum time: mean CMIP7:longitude: sum (basin sum [along zig-zag grid path]) depth: sum time: mean, | ||||||||||||||||
71 | hur | Amon | relative_humidity | Relative Humidity | % | time: mean | longitude, latitude, plev19, time | atmos | fld_s30i296 | % | ||||||||||||||||
72 | hur | CFmon | relative_humidity | Relative Humidity | % | area: time: mean | longitude, latitude, alevel, time | atmos | fld_s30i296 | % | ||||||||||||||||
73 | hur | day | require change | relative_humidity | Relative Humidity | % | time: mean | longitude, latitude, plev19, time | atmos | fld_s30i296 | % | CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude plev8 time CMIP7:longitude latitude plev19 time, | ||||||||||||||
74 | hurs | Amon | relative_humidity | Near-Surface Relative Humidity | % | area: time: mean | longitude, latitude, time, height2m | atmos | fld_s03i245 | % | express as a percentage. Normally, the relative humidity should be reported at the 2 meter height CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time height2m CMIP7:longitude latitude time height2m, Changes since reverted/fixed. Variable now matches CMIP6 definition. | |||||||||||||||
75 | hurs | day | relative_humidity | Near-Surface Relative Humidity | % | area: time: mean | longitude, latitude, time, height2m | atmos | fld_s03i245 | % | normally report this at 2 meters above the surface CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time height2m CMIP7:longitude latitude time height2m, Changes since reverted/fixed. Variable now matches CMIP6 definition. | |||||||||||||||
76 | hursmax | day | relative_humidity | Daily Maximum Near-Surface Relative Humidity | % | area: mean time: maximum | longitude, latitude, time, height2m | atmos | fld_s03i245_max | % | normally report this at 2 meters above the surface CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time height2m CMIP7:longitude latitude time height2m, Changes since reverted/fixed. Variable now matches CMIP6 definition. | |||||||||||||||
77 | hursmin | day | relative_humidity | Daily Minimum Near-Surface Relative Humidity | % | area: mean time: minimum | longitude, latitude, time, height2m | atmos | fld_s03i245_min | % | normally report this at 2 meters above the surface CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time height2m CMIP7:longitude latitude time height2m, Changes since reverted/fixed. Variable now matches CMIP6 definition. | |||||||||||||||
78 | hus | 6hrLev | specific_humidity | Specific Humidity | 1 | area: mean time: point | longitude, latitude, alevel, time1 | atmos | fld_s00i010 | level_to_height(var[0]) | 1 | on all model levels CHANGE SINCE CMIP6 in CMIP7 Frequency - CMIP6:6hrPt CMIP7:6hr, Changes since reverted/fixed. Variable now matches CMIP6 definition. | ||||||||||||||
79 | hus | 6hrLev | specific_humidity | Specific Humidity | 1 | area: mean time: point | longitude, latitude, alevel, time1 | atmos | fld_s30i295 | 1 | on all model levels CHANGE SINCE CMIP6 in CMIP7 Frequency - CMIP6:6hrPt CMIP7:6hr, Changes since reverted/fixed. Variable now matches CMIP6 definition. | |||||||||||||||
80 | hus | Amon | specific_humidity | Specific Humidity | 1 | time: mean | longitude, latitude, plev19, time | atmos | fld_s00i010 | level_to_height(var[0]) | 1 | |||||||||||||||
81 | hus | Amon | specific_humidity | Specific Humidity | 1 | time: mean | longitude, latitude, plev19, time | atmos | fld_s30i295 | 1 | ||||||||||||||||
82 | hus | CFmon | specific_humidity | Specific Humidity | 1 | area: time: mean | longitude, latitude, alevel, time | atmos | fld_s00i010 | level_to_height(var[0]) | 1 | |||||||||||||||
83 | hus | CFmon | specific_humidity | Specific Humidity | 1 | area: time: mean | longitude, latitude, alevel, time | atmos | fld_s30i295 | 1 | ||||||||||||||||
84 | hus | day | require change | specific_humidity | Specific Humidity | 1 | time: mean | longitude, latitude, plev19, time | atmos | fld_s00i010 | level_to_height(var[0]) | 1 | CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude plev8 time CMIP7:longitude latitude plev19 time, | |||||||||||||
85 | hus | day | require change | specific_humidity | Specific Humidity | 1 | time: mean | longitude, latitude, plev19, time | atmos | fld_s30i295 | 1 | CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude plev8 time CMIP7:longitude latitude plev19 time, | ||||||||||||||
86 | huss | 3hr | specific_humidity | Near-Surface Specific Humidity | 1 | area: mean time: point | longitude, latitude, time1, height2m | atmos | fld_s03i237 | 1 | normally, report at 2 meters above the surface CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time1 height2m CMIP7:longitude latitude time1 height2m, Changes since reverted/fixed. Variable now matches CMIP6 definition. | |||||||||||||||
87 | huss | Amon | specific_humidity | Near-Surface Specific Humidity | 1 | area: time: mean | longitude, latitude, time, height2m | atmos | fld_s03i237 | 1 | Normally, the specific humidity should be reported at the 2 meter height CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time height2m CMIP7:longitude latitude time height2m, Changes since reverted/fixed. Variable now matches CMIP6 definition. | |||||||||||||||
88 | huss | day | specific_humidity | Near-Surface Specific Humidity | 1 | area: time: mean | longitude, latitude, time, height2m | atmos | fld_s03i237 | 1 | normally, report this at 2 meters above the surface CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time height2m CMIP7:longitude latitude time height2m, Changes since reverted/fixed. Variable now matches CMIP6 definition. | |||||||||||||||
89 | intpp | Omon | net_primary_mole_productivity_of_biomass_expressed_as_carbon_by_phytoplankton | Primary Organic Carbon Production by All Types of Phytoplankton | mol m-2 s-1 | area: mean where sea depth: sum where sea time: mean | longitude, latitude, time | ocnBgchem | ||||||||||||||||||
90 | intuaw | Emon | eastward_atmosphere_water_transport_across_unit_distance | Vertically Integrated Eastward Moisture Transport | kg m-1 s-1 | area: time: mean | longitude, latitude, time | atmos | fld_s30i428 | kg m-1 s-1 | ||||||||||||||||
91 | intvaw | Emon | northward_atmosphere_water_transport_across_unit_distance | Vertically Integrated Northward Moisture Transport | kg m-1 s-1 | area: time: mean | longitude, latitude, time | atmos | fld_s30i429 | kg m-1 s-1 | ||||||||||||||||
92 | lai | Eday | leaf_area_index | Leaf Area Index | 1 | area: mean where land time: mean | longitude, latitude, time | land | ||||||||||||||||||
93 | lai | Lmon | leaf_area_index | Leaf Area Index | 1 | area: mean where land time: mean | longitude, latitude, time | land | Note that if this variable is independent of time, it should be stored only for a single time (user choice). | |||||||||||||||||
94 | landCoverFrac | Lmon | require change | area_fraction | Percentage of Area by Vegetation or Land-Cover Category | % | area: time: mean | longitude, latitude, vegtype, time | land | fld_s03i317 fld_s03i395 | calc_landcover(var, 'cable') | 1 | need to explain how to define vegtype. To facilitate model comparison, it is also requested that the aggregated land cover types called for in lines 28 to 35 be archived (but not in this variable). Note that if this variable is independent of time, it should be stored only for a single time (user choice). Note that the "types" will be model dependent and for each type there should be a full description of the PFT (plant functional type). CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude vegtype time CMIP7:longitude latitude time vegtype, CHANGE SINCE CMIP6 in Cell Methods - CMIP6:area: mean where land over allareatypes time: mean CMIP7:area: time: mean, | |||||||||||||
95 | masscello | Ofx | require change | sea_water_mass_per_unit_area | Ocean Grid-Cell Mass per Area | kg m-2 | area: mean | longitude, latitude, olevel | ocean | rho_dzt | kg m-2 | 3-d field: report on grid that applies to temperature. Use this variable if masscello is fixed, e.g. for Boussinesq models with static ocean grid cell thickness. CHANGE SINCE CMIP6 in Cell Methods - CMIP6:area: sum CMIP7:area: mean, | ||||||||||||||
96 | masscello | Omon | require change | sea_water_mass_per_unit_area | Ocean Grid-Cell Mass per Area | kg m-2 | area: mean where sea time: mean | longitude, latitude, olevel, time | ocean | rho_dzt | kg m-2 | Report on native horizontal grid as well as on a spherical latitude/longitude grid. Online mapping to depth/pressure vertical grid if depth or pressure are not native. Do not use this field if masscello is fixed: use Ofx.masscello instead. CHANGE SINCE CMIP6 in Cell Methods - CMIP6:area: sum where sea time: mean CMIP7:area: mean where sea time: mean, | ||||||||||||||
97 | masso | Omon | sea_water_mass | Sea Water Mass | kg | area: sum where sea time: mean | time | ocean | ||||||||||||||||||
98 | mc | Amon | atmosphere_net_upward_convective_mass_flux | Convective Mass Flux | kg m-2 s-1 | area: time: mean | up | longitude, latitude, alevhalf, time | atmos | fld_s05i250 fld_s05i251 | level_to_height((var[0]-var[1])/9.80665) | kg m-2 s-1 | Report on model half-levels (i.e., model layer bounds and not standard pressures). | |||||||||||||
99 | mfo | Omon | require change | sea_water_transport_across_line | Sea Water Transport | kg s-1 | depth: sum where sea time: mean | oline, time | ocean | Full depth mean, apart from Pacific Equatorial Undercurrent, which is only top 350m. CHANGE SINCE CMIP6 in Cell Methods - CMIP6:time: mean CMIP7:null, CHANGE SINCE CMIP6 in Cell Methods - CMIP6:time: mean CMIP7:depth: sum where sea time: mean, | ||||||||||||||||
100 | mlotst | Omon | require change | ocean_mixed_layer_thickness_defined_by_sigma_t | Ocean Mixed Layer Thickness Defined by Sigma T | m | area: mean where sea time: mean | longitude, latitude, time, deltasigt | ocean | mld | m | dsigmat coordinate added to clarify definition. Report on native horizontal grid as well as on a spherical latitude/longitude grid. CHANGE SINCE CMIP6 in Dimensions - CMIP6:longitude latitude time CMIP7:longitude latitude time deltasigt, |