search

NCAR / amwg_dev

Repo to store model sandboxes and cases used for CAM development
9 stars 2 forks source link

f.e23_alpha16b.FLT2000.ne30.033_pia #389

Open cecilehannay opened 1 year ago

cecilehannay commented 1 year ago

Description: Same as #388 + pre-industrial aerosol. 

srf_emis_cycle_yr   = 1850
ext_frc_cycle_yr    = 1850

This run uses the tuning from coupled run 33 (#356) .

The goal of this run to have a run with present day aerosol and a companion run with pre-industrial aerosol (pia) as requested in https://github.com/NCAR/amwg_dev/issues/368

Case directory: Locally (if still available): /glade/p/cesmdata/cseg/runs/cesm2_0/f.e23_alpha16b.FLT2000.ne30.033_pia

On github: https://github.com/NCAR/amwg_dev/tree/f.e23_alpha16b.FLT2000.ne30.033_pia

Sandbox: Locally (if still available): /glade/work/hannay/cesm_tags/cesm2_3_alpha16b

On github: https://github.com/ESCOMP/cesm/tree/cesm2_3_alpha16b

Diagnostics: ADF diags (if available) https://webext.cgd.ucar.edu/FLT2000/f.e23_alpha16b.FLT2000.ne30.033_pia/atm/

Output: On derecho (if still available) /glade/derecho/scratch/hannay/archive/f.e23_alpha16b.FLT2000.ne30.033_pia/

Contacts: @cecilehannay, @cmcclus, @brianpm, @adamrher, @swrneale

cecilehannay commented 1 year ago

@cmcclus, @brianpm: I have the ADF for this run at: https://webext.cgd.ucar.edu/FLT2000/f.e23_alpha16b.FLT2000.ne30.033_pia/atm/

cmcclus commented 1 year ago

This is great! From the ADF, the ERF_aero (RESTOM_pda-RESTOM_pia) is -0.5 W/m2.

CESM2 was -1.65 W/m2 (Mederios et al., 2020); reducing this value is a good thing. the RFMIP reported a range of -0.63 to -1.37 W/m2 (Smith et al., 2020)