f.cesm3_cam041_mom.FWscHIST.ne30_L58.001

[cecilehannay]

Description:
New control simulation equivalent to what is in the coupled run (#111).

We include in this run:

• the zm bugfix (as in f.c6_3_41.FWscHIST.ne30_L58.zm2_fix.001 #100)
• the mods to fix numerical noise near topography (as in f.c6_3_41.FWscHIST.ne30_L58_exner.002 #98).
• the nuopc driver: --driver nuopc
• the mg2 microphysics: -microphys mg2

The CAM_CONFIG_OPTS is set to:
-phys cam_dev -microphys mg2 -chem waccm_sc_mam4 -nlev 58

The run uses ncdata and bnd_topo

ncdata = '/glade/p/cesm/amwg_dev/juliob/FWsc_ne30pg3_58L_GRID_48_taperstart10km_lowtop_BL10_v3_beta1p75_Top_43km.nc'
bnd_topo = '/glade/p/cgd/amp/pel/topo/cesm3/ne30pg3_gmted2010_bedmachine_nc3000_Co060_20220427.nc'

For complete description of SourceMods and user_nl_cam

Originally, we tried to include cosp but we ran into issues. cosp will be included in future runs.

Case directory:
Locally (if still available):
/glade/p/cesmdata/cseg/runs/cesm2_0/f.cesm3_cam041_mom.FWscHIST.ne30_L58.001

On github:
https://github.com/NCAR/amwg_dev/tree/f.cesm3_cam041_mom.FWscHIST.ne30_L58.001

Sandbox:
Locally (if still available):
/glade/work/hannay/cesm_tags/cesm3_cam6_3_041_MOM3

On github:
https://github.com/NCAR/amwg_dev/tree/cesm3_cam6_3_041_MOM3
hash: 5a56ad3

Diagnostics:
AMWG diags (if available)
https://webext.cgd.ucar.edu/FWscHIST/f.cesm3_cam041_mom.FWscHIST.ne30_L58.001/atm/

Contacts:
@cecilehannay

[cecilehannay]

FYI: Here are the error when I tried to add cosp using: -cosp in CAM_CONFIG_OPTS and cosp_passive = .true. in user_nl_cam.

(GETFIL): attempting to find local file [iceoptics_c080917.nc](http://iceoptics_c080917.nc/)
 (GETFIL): using
 /glade/p/cesmdata/cseg/inputdata/atm/cam/physprops/[iceoptics_c080917.nc](http://iceoptics_c080917.nc/)
  reading ice cloud optics from file
 /glade/p/cesmdata/cseg/inputdata/atm/cam/physprops/[iceoptics_c080917.nc](http://iceoptics_c080917.nc/)        
                                                                                                                                                                          
 (GETFIL): attempting to find local file [water_refindex_rrtmg_c080910.nc](http://water_refindex_rrtmg_c080910.nc/)
 (GETFIL): using
 /glade/p/cesmdata/cseg/inputdata/atm/cam/physprops/water_refindex_rrtmg_c080910
 .nc
 modal_aer_opt_init: read water refractive index file:
 /glade/p/cesmdata/cseg/inputdata/atm/cam/physprops/water_refindex_rrtmg_c080910
 .nc
 ERROR: Attempt to find undefined name in pbuf SH_CLDLIQ

[cecilehannay]

This run crashed in year 2 with the error:

1607: ERROR: In UpdateState_TopLayerFluxes, h2osoi_ice has gone significantly negativ
1607: e
1607: Bulk/tracer name = bulk
1607: c, lev_top(c) =           46           0
1607: h2osoi_ice_top_orig =   1.904621524662087E-007
1607: h2osoi_ice          =  -4.228388472693467E-018
1607: frac_sno_eff        =    1.00000000000000
1607: qflx_soliddew_to_top_layer*dtime =   0.000000000000000E+000
1607: qflx_solidevap_from_top_layer*dtime =   1.904621524704371E-007
1607:iam = 1607: local  column   index = 46
1607:iam = 1607: global column   index = 85035
1607:iam = 1607: global landunit index = 37243
1607:iam = 1607: global gridcell index = 12408
1607:iam = 1607: gridcell longitude    =  287.9888895
1607:iam = 1607: gridcell latitude     =   48.0768898
1607:iam = 1607: column   type         = 75
1607:iam = 1607: landunit type         = 9
1607: ENDRUN:
1607: ERROR:
1607: In UpdateState_TopLayerFluxes, h2osoi_ice has gone significantly negative

We will investigate the error. In the mean time, I restarted with a small perturbation and I passed the crashing point.

[justin-richling]

The ADF diags are here

FYI We just integrated vector plots (for TAU) but these seem to not be working at the moment