The following will be submitted to CMIP6 to register E3SM-2-0-NARRM model by submitting an issue in github https://github.com/WCRP-CMIP/CMIP6_CVs/issues/new .
See the table with all registered model versions and activities (experiment types): https://wcrp-cmip.github.io/CMIP6_CVs/docs/CMIP6_source_id.html
All the info is concatenated and becomes a part of the NetCDF attribute string, that has currently (in CMOR) a limit of 1024 characters.
Original (current) string:
E3SM 2.0 NARRM (2022): \naerosol: MAM4 with new features in resuspension, marine organics, secondary organics, and dust (same grid as atmos physics)\natmos: EAM (v2.0, cubed sphere spectral-element grid; 5400 elements, 30x30 per cube face. Dynamics: degree 3 (p=3) polynomials within each spectral element, 112 km average resolution. Physics: 2x2 finite volume cells within each spectral element, 1.5 degree (168 km) average grid spacing)\natmosChem: Troposphere specified oxidants (except passive ozone with the lower boundary sink) for aerosols. Stratosphere linearized interactive ozone (LINOZ v2) (same grid as atmos physics)\nland: ELM (v1.0, same grid as atmos physics, satellite phenology mode), MOSART (v1.0, 0.5 degree latitude/longitude grid)\nlandIce: none\nocean: MPAS-Ocean (E3SMv2.0, EC30to60E2r2 unstructured SVTs mesh with 236853 cells and 719506 edges, variable resolution 60 km to 30 km; 60 levels; top grid cell 0-10 m)\nocnBgchem: none\nseaIce: MPAS-Seaice (E3SMv2.0, EC30to60E2r2 unstructured SVTs mesh with 236853 cells and 719506 edges, variable resolution 60 km to 30 km; 5 ice categories, 7 ice layers, 5 snow layers)
1136 characters as counted in Word: go to Review, click on Word Count, I am looking at "Characters (with spaces)"
Proposed shortened string:
E3SM 2.0 NARRM (2022): \naerosol: MAM4 w/ new resuspension, marine organics, secondary organics, and dust (atmos physics grid)\natmos: EAM (v2.0, cubed sphere spectral-element grid; 5400 elem., 30x30 per cube face. Dynamics: degree 3 (p=3) polynomials within each spectral element, 112 km average resolution. Physics: 2x2 finite volume cells within each spectral element, 1.5 degree (168 km) average grid spacing; 72 vertical layers w/ top at 60 km)\natmosChem: Troposphere specified oxidants (except passive ozone with the lower boundary sink) for aerosols. Stratosphere linearized interactive ozone (LINOZ v2) (atmos physics grid)\nland: ELM (v1.0, atmos physics grid, satellite phenology mode), MOSART (v1.0, 0.5 deg lat/lon grid)\nlandIce: none\nocean: MPAS-Ocean (E3SMv2.0, EC30to60E2r2 unstructured SVTs mesh with 236853 cells and 719506 edges, variable resolution 60 km to 30 km; 60 levels; top grid cell 0-10 m)\nocnBgchem: none\nseaIce: MPAS-Seaice (E3SMv2.0, MPAS-Ocean grid; 5 ice categories, 7 ice layers, 5 snow layers)
1026 characters. (110 less then previous string)
source_id registration of E3SM-2-0-NARRM
label = E3SM 2.0 NARRM
label_extended = E3SM 2.0 NARRM (Energy Exascale Earth System Model version 2.0 North American Regionally Refined Model)
source_id = E3SM-2-0-NARRM
institution_id = E3SM-Project
release_year = 2022
activity_participation = [CMIP RFMIP DAMIP CFMIP ScenarioMIP]
aerosol:
description = MAM4 w/ new resuspension, marine organics, secondary organics, and dust (atmos physics grid)
nominal_resolution = 100 km
atmos:
description =EAM (v2.0, cubed sphere spectral-element grid; 5400 elem., 30x30 per cube face. Dynamics: degree 3 (p=3) polynomials within each spectral element, 112 km average resolution. Physics: 2x2 finite volume cells within each spectral element, 1.5 degree (168 km) average grid spacing; 72 vertical layers w/ top at 60 km).
nominal_resolution = 112 km
atmosChem:
description = Troposphere specified oxidants (except passive ozone with the lower boundary sink) for aerosols. Stratosphere linearized interactive ozone (LINOZ v2) (atmos physics grid)
nominal_resolution = 100 km
land:
description = ELM (v1.0, atmos physics grid, satellite phenology mode), MOSART (v1.0, 0.5 deg lat/lon grid)
nominal_resolution = 100 km
landIce:
description = none
nominal_resolution = none
ocean:
description = MPAS-Ocean (E3SMv2.0, EC30to60E2r2 unstructured SVTs mesh with 236853 cells and 719506 edges, variable resolution 60 km to 30 km; 60 levels; top grid cell 0-10 m)
nominal_resolution = none
ocnBgchem:
description = none
nominal_resolution = none
seaIce:
description = MPAS-Seaice (E3SMv2.0, MPAS-Ocean grid; 5 ice categories, 7 ice layers, 5 snow layers)
nominal_resolution = none