b.e30_beta06_megan.B1850C_MTt4s.ne30.001
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Assessment
- Difficulty
- 5/5
- Estimated time
- Over a week
- Newbie friendliness
- 20/100
- Issue type
- Feature
- Clarity
- Needs clarification
- Activity status
- Stale
- Domain
- data
Research direction
Start with the CESM code base at /glade/work/fvitt/cesm/cesm3_0_beta06_megan/ and review the CMIP7 input data under /glade/campaign/acom/acom-da/cmip7/ne30/. Check the listed namelist changes and new volcanic emissions requirement; done means producing the b.e30_beta06_megan.B1850C_MTt4s.ne30.001 piControl run with the requested updated forcings.
Written by the indexing model from the issue text.
Description
Purpose of the run
Test a piControl simulation with updated CMIP7 emissions, updated MEGAN biogenic emissions, and updated volcanic forcing file to produce forcings for specified oxidants simulations.
Compset B1850C_MTt4s
Description of the run
- Use /glade/work/fvitt/cesm/cesm3_0_beta06_megan/ code base for updates in MEGAN emissions
- Update to CMIP7 emissions: /glade/campaign/acom/acom-da/cmip7/ne30/
therefore extend to chemistry. - Update to use new volcanic emissions
Suffix in the casename
b.e30_beta06_megan.B1850C_MTt4s.ne30.001
Namelist modifications
@cecilehannay do we need these namelist changes?
phys_grid_ctem_nfreq=-6
phys_grid_ctem_zm_nbas=120
phys_grid_ctem_za_nlat=90
solar_irrad_data_file= '/glade/campaign/cesm/development/cross-wg/inputdata/SolarForcingCMIP7piControl_c20250103.nc'
bnd_topo = '/glade/campaign/cgd/amp/pel/topo/cesm3/ne30pg3_gmted2010_modis_bedmachine_nc3000_Laplace0050_noleak_20250325.nc'
micro_mg_dcs= 600.D-6
cldfrc_dp1 = 0.05
clubb_c8 = 4.6
Source modifications
SourceMods
Sandbox
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- Stars
- 11
- Forks
- 3
- PR merge metrics
- No merged PRs in 30d
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