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[CF-metadata] May standard name table update

From: Alison Pamment - UKRI STFC <alison.pamment>
Date: Thu, 16 May 2019 16:25:44 +0000

Dear All,

The standard name table has been updated and the current version is now version 66, dated 15th May 2019. A KWIC index for version 66 has been added to the CF website and all changes have also been published on the NERC vocabulary server.

The next update will take place in June, probably on the 17th, although the exact date is still TBC.

Best wishes,
Alison

---
V66 standard name changes
1. New names
One new name was proposed by Martin Juckes for consistency between Appendix D of the conventions document and the standard name table:
ocean_double_sigma_coordinate (Canonical unit: 1)
2. New aliases
25 aliases were proposed by Martin Juckes to improve the internal consistency of the standard name table:
ambient_aerosol_particle_diameter -> diameter_of_ambient_aerosol_particles
carbon_mass_flux_into_soil_and_litter_due_to_anthropogenic_land_use_or_land_cover_change -> carbon_mass_flux_into_litter_and_soil_due_to_anthropogenic_land_use_or_land_cover_change
backscattering_ratio -> backscattering_ratio_in_air
effective_radius_of_cloud_liquid_water_particle -> effective_radius_of_cloud_liquid_water_particles
effective_radius_of_cloud_liquid_water_particle_at_liquid_water_cloud_top -> effective_radius_of_cloud_liquid_water_particles_at_liquid_water_cloud_top
effective_radius_of_convective_cloud_ice_particle -> effective_radius_of_convective_cloud_ice_particles
effective_radius_of_convective_cloud_liquid_water_particle -> effective_radius_of_convective_cloud_liquid_water_particles
effective_radius_of_convective_cloud_liquid_water_particle_at_convective_liquid_water_cloud_top -> effective_radius_of_convective_cloud_liquid_water_particles_at_convective_liquid_water_cloud_top
effective_radius_of_convective_cloud_rain_particle -> effective_radius_of_convective_cloud_rain_particles
effective_radius_of_convective_cloud_snow_particle -> effective_radius_of_convective_cloud_snow_particles
effective_radius_of_stratiform_cloud_ice_particle -> effective_radius_of_stratiform_cloud_ice_particles
effective_radius_of_stratiform_cloud_graupel_particle -> effective_radius_of_stratiform_cloud_graupel_particles 
effective_radius_of_stratiform_cloud_liquid_water_particle -> effective_radius_of_stratiform_cloud_liquid_water_particles
effective_radius_of_stratiform_cloud_liquid_water_particle_at_stratiform_liquid_water_cloud_top -> effective_radius_of_stratiform_cloud_liquid_water_particles_at_stratiform_liquid_water_cloud_top
effective_radius_of_stratiform_cloud_rain_particle -> effective_radius_of_stratiform_cloud_rain_particles
effective_radius_of_stratiform_cloud_snow_particle -> effective_radius_of_stratiform_cloud_snow_particles
electrical_mobility_particle_diameter -> electrical_mobility_diameter_of_ambient_aerosol_particles 
histogram_of_backscattering_ratio_over_height_above_reference_ellipsoid -> histogram_of_backscattering_ratio_in_air_over_height_above_reference_ellipsoid
mass_concentration_of_biomass_burning_dry_aerosol_in_air -> mass_concentration_of_biomass_burning_dry_aerosol_particles_in_air
mass_fraction_of_mercury_dry_aerosol_in_air -> mass_fraction_of_mercury_dry_aerosol_particles_in_air
number_concentration_of_convective_cloud_liquid_water_particle_at_convective_liquid_water_cloud_top -> number_concentration_of_convective_cloud_liquid_water_particles_at_convective_liquid_water_cloud_top
number_concentration_of_stratiform_cloud_liquid_water_particle_at_stratiform_liquid_water_cloud_top -> number_concentration_of_stratiform_cloud_liquid_water_particles_at_stratiform_liquid_water_cloud_top
tendency_of_atmosphere_mass_content_of_mercury_dry_aerosol_due_to_emission -> tendency_of_atmosphere_mass_content_of_mercury_dry_aerosol_particles_due_to_emission
tendency_of_atmosphere_mass_content_of_sulfate_dry_aerosol_expressed_as_sulfur_due_to_wet_deposition -> tendency_of_atmosphere_mass_content_of_sulfate_dry_aerosol_particles_expressed_as_sulfur_due_to_wet_deposition
tendency_of_atmosphere_number_content_of_aerosol_particles_due_to_turbulent_depostion -> tendency_of_atmosphere_number_content_of_aerosol_particles_due_to_turbulent_deposition
3. Modifications to definitions of existing names
a. Area fraction names
Martin Juckes and Karl Taylor proposed adding the following to the definitions of all area_fraction names:
' "Area fraction" is the fraction of a grid cell's horizontal area that has some characteristic of interest. It is evaluated as the area of interest divided by the grid cell area. It may be expressed as a fraction, a percentage, or any other dimensionless representation of a fraction.'
This change affects 36 names:
area_fraction
area_fraction_below_surface 
area_fraction_of_day_defined_by_solar_zenith_angle 
area_fraction_of_night_defined_by_solar_zenith_angle   
area_fraction_of_twilight_defined_by_solar_zenith_angle
burned_area_fraction 
clear_sky_area_fraction 
cloud_area_fraction 
cloud_area_fraction_in_atmosphere_layer 
convective_cloud_area_fraction 
convective_cloud_area_fraction_in_atmosphere_layer
floating_ice_shelf_area_fraction 
fog_area_fraction 
fraction_of_time_with_sea_ice_area_fraction_above_threshold
gross_rate_of_decrease_in_area_fraction 
gross_rate_of_increase_in_area_fraction 
grounded_ice_sheet_area_fraction 
high_type_cloud_area_fraction 
ice_cloud_area_fraction 
ice_cloud_area_fraction_in_atmosphere_layer 
isccp_cloud_area_fraction
land_area_fraction 
land_ice_area_fraction 
liquid_water_cloud_area_fraction 
liquid_water_cloud_area_fraction_in_atmosphere_layer 
low_type_cloud_area_fraction
medium_type_cloud_area_fraction 
sea_area_fraction 
sea_ice_area_fraction 
stratiform_cloud_area_fraction 
stratiform_cloud_area_fraction_in_atmosphere_layer
surface_snow_area_fraction
tendency_of_sea_ice_area_fraction_due_to_dynamics 
tendency_of_sea_ice_area_fraction_due_to_ridging 
tendency_of_sea_ice_area_fraction_due_to_thermodynamics
vegetation_area_fraction
b. IUPAC names
Roy Lowry proposed that all IUPAC names in definitions should be written in the correctly standardized format (i.e. using hyphens, commas and brackets in the right places) to facilitate searching the standard name table for chemical species. The IUPAC names have been taken from the PubChem database (https://pubchem.ncbi.nlm.nih.gov/).
This change affects 123 names:
atmosphere_mass_content_of_cfc11 
atmosphere_mass_content_of_cfc113 
atmosphere_mass_content_of_cfc113a 
atmosphere_mass_content_of_cfc114 
atmosphere_mass_content_of_cfc115 
atmosphere_mass_content_of_cfc12 
atmosphere_mass_content_of_halon1202 
atmosphere_mass_content_of_halon1211 
atmosphere_mass_content_of_halon1301 
atmosphere_mass_content_of_halon2402 
atmosphere_mass_content_of_hcc140a 
atmosphere_mass_content_of_hcfc22 
atmosphere_mass_content_of_isoprene 
atmosphere_mass_content_of_limonene 
atmosphere_moles_of_cfc11 
atmosphere_moles_of_cfc113 
atmosphere_moles_of_cfc113a 
atmosphere_moles_of_cfc114 
atmosphere_moles_of_cfc115 
atmosphere_moles_of_cfc12 
atmosphere_moles_of_halon1202 
atmosphere_moles_of_halon1211 
atmosphere_moles_of_halon1301 
atmosphere_moles_of_halon2402 
atmosphere_moles_of_hcc140a 
atmosphere_moles_of_hcfc22 
atmosphere_moles_of_isoprene 
atmosphere_moles_of_limonene
mass_concentration_of_cfc113_in_air 
mass_concentration_of_cfc113a_in_air             
mass_concentration_of_cfc114_in_air             
mass_concentration_of_cfc115_in_air             
mass_concentration_of_cfc11_in_air             
mass_concentration_of_cfc12_in_air             
mass_concentration_of_halon1202_in_air             
mass_concentration_of_halon1211_in_air             
mass_concentration_of_halon1301_in_air             
mass_concentration_of_halon2402_in_air             
mass_concentration_of_hcc140a_in_air             
mass_concentration_of_hcfc22_in_air             
mass_concentration_of_isoprene_in_air             
mass_concentration_of_limonene_in_air             
mass_fraction_of_cfc113_in_air             
mass_fraction_of_cfc113a_in_air             
mass_fraction_of_cfc114_in_air             
mass_fraction_of_cfc115_in_air             
mass_fraction_of_cfc11_in_air             
mass_fraction_of_cfc12_in_air             
mass_fraction_of_halon1202_in_air             
mass_fraction_of_halon1211_in_air             
mass_fraction_of_halon1301_in_air             
mass_fraction_of_halon2402_in_air             
mass_fraction_of_hcc140a_in_air             
mass_fraction_of_hcfc22_in_air             
mass_fraction_of_isoprene_in_air             
mass_fraction_of_limonene_in_air             
mole_concentration_of_cfc113_in_air 
mole_concentration_of_cfc113a_in_air 
mole_concentration_of_cfc114_in_air 
mole_concentration_of_cfc115_in_air 
mole_concentration_of_cfc11_in_air 
mole_concentration_of_cfc11_in_sea_water 
mole_concentration_of_cfc12_in_air 
mole_concentration_of_cfc12_in_sea_water 
mole_concentration_of_halon1202_in_air 
mole_concentration_of_halon1211_in_air 
mole_concentration_of_halon1301_in_air 
mole_concentration_of_halon2402_in_air 
mole_concentration_of_hcc140a_in_air 
mole_concentration_of_hcfc22_in_air 
mole_concentration_of_isoprene_in_air 
mole_concentration_of_limonene_in_air 
mole_fraction_of_carbon_tetrafluoride_in_air 
mole_fraction_of_cfc113_in_air 
mole_fraction_of_cfc113a_in_air 
mole_fraction_of_cfc114_in_air 
mole_fraction_of_cfc115_in_air 
mole_fraction_of_cfc11_in_air 
mole_fraction_of_cfc12_in_air 
mole_fraction_of_halon1202_in_air 
mole_fraction_of_halon1211_in_air 
mole_fraction_of_halon1301_in_air
mole_fraction_of_halon2402_in_air 
mole_fraction_of_hcc140a_in_air 
mole_fraction_of_hcfc22_in_air 
mole_fraction_of_isoprene_in_air 
mole_fraction_of_limonene_in_air 
moles_of_cfc11_per_unit_mass_in_sea_water
surface_downward_mole_flux_of_cfc11             
surface_downward_mole_flux_of_cfc12             
tendency_of_atmosphere_mass_content_of_cfc113_due_to_emission             
tendency_of_atmosphere_mass_content_of_cfc113a_due_to_emission             
tendency_of_atmosphere_mass_content_of_cfc114_due_to_emission             
tendency_of_atmosphere_mass_content_of_cfc115_due_to_emission             
tendency_of_atmosphere_mass_content_of_cfc11_due_to_emission             
tendency_of_atmosphere_mass_content_of_cfc12_due_to_emission             
tendency_of_atmosphere_mass_content_of_halon1202_due_to_emission             
tendency_of_atmosphere_mass_content_of_halon1211_due_to_emission             
tendency_of_atmosphere_mass_content_of_halon1301_due_to_emission             
tendency_of_atmosphere_mass_content_of_halon2402_due_to_emission             
tendency_of_atmosphere_mass_content_of_hcc140a_due_to_emission             
tendency_of_atmosphere_mass_content_of_hcfc22_due_to_emission             
tendency_of_atmosphere_mass_content_of_isoprene_due_to_emission             
tendency_of_atmosphere_mass_content_of_isoprene_due_to_emission_from_forest_fires             
tendency_of_atmosphere_mass_content_of_isoprene_due_to_emission_from_savanna_and_grassland_fires             
tendency_of_atmosphere_mass_content_of_limonene_due_to_emission             
tendency_of_atmosphere_moles_of_cfc11             
tendency_of_atmosphere_moles_of_cfc113             
tendency_of_atmosphere_moles_of_cfc113a             
tendency_of_atmosphere_moles_of_cfc114             
tendency_of_atmosphere_moles_of_cfc115             
tendency_of_atmosphere_moles_of_cfc12             
tendency_of_atmosphere_moles_of_halon1202             
tendency_of_atmosphere_moles_of_halon1211             
tendency_of_atmosphere_moles_of_halon1301             
tendency_of_atmosphere_moles_of_halon2402             
tendency_of_atmosphere_moles_of_hcc140a             
tendency_of_atmosphere_moles_of_hcfc22             
tendency_of_atmosphere_moles_of_isoprene             
tendency_of_atmosphere_moles_of_limonene           
tendency_of_middle_atmosphere_moles_of_hcc140a             
tendency_of_troposphere_moles_of_hcc140a             
tendency_of_troposphere_moles_of_hcfc22
c. Forcing and radiative effect names
During the discussion of Martin's proposals for improving consistency it was agreed to add the following to the definitions of all radiative forcing and radiative effect names:
'A positive radiative forcing or radiative effect is equivalent to a downward radiative flux and contributes to a warming of the earth system.'
This change affects 15 names:
toa_adjusted_longwave_forcing             
toa_adjusted_radiative_forcing             
toa_adjusted_shortwave_forcing             
toa_cloud_radiative_effect             
toa_instantaneous_longwave_forcing             
toa_instantaneous_radiative_forcing             
toa_instantaneous_shortwave_forcing             
toa_longwave_cloud_radiative_effect             
toa_shortwave_cloud_radiative_effect             
tropopause_adjusted_longwave_forcing             
tropopause_adjusted_radiative_forcing             
tropopause_adjusted_shortwave_forcing             
tropopause_instantaneous_longwave_forcing             
tropopause_instantaneous_radiative_forcing             
tropopause_instantaneous_shortwave_forcing             
d. Parametric coordinates
A number of standard names refer to Appendix D of the conventions document in their defintions. At CF version 1.7 the title of this appendix changed from "Dimensionless vertical coordinates" to "Parametric vertical coordinates". The standard name definitions have been updated to reflect this.
This change affects 14 names:
atmosphere_hybrid_height_coordinate             
atmosphere_hybrid_sigma_pressure_coordinate             
atmosphere_ln_pressure_coordinate             
atmosphere_sigma_coordinate             
atmosphere_sleve_coordinate             
change_in_atmosphere_energy_content_due_to_change_in_sigma_coordinate_wrt_surface_pressure             
change_in_energy_content_of_atmosphere_layer_due_to_change_in_sigma_coordinate_wrt_surface_pressure             
lagrangian_tendency_of_atmosphere_sigma_coordinate             
ocean_s_coordinate             
ocean_s_coordinate_g1             
ocean_s_coordinate_g2             
ocean_sigma_coordinate             
ocean_sigma_z_coordinate        
sea_water_sigma_t
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Alison Pamment                                                         Tel: +44 1235 778065
NCAS/Centre for Environmental Data Analysis    Email: alison.pamment at stfc.ac.uk
STFC Rutherford Appleton Laboratory     
R25, 2.22
Harwell Oxford, Didcot, OX11 0QX, U.K.
Received on Thu May 16 2019 - 10:25:44 BST

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