Open slevis-lmwg opened 1 year ago
You might have discussed this, but do we want a CLM51%BGC-Crop compset instead of CLM5? And do we want to include the new surface dataset?
Good points. Thanks, Keith.
@wwieder Keith and I resolved the regrid issues with the diag. pkg. Diagnostics are now posted above for this case.
Description: Same as #11 but F2000 instead of B1850.
The control (f2000.ne30_t232.BGC_CROP) is #14 and differs in the SourceMods as explained below.
Purpose is same: See if increased vegetation at high northern latitudes can lower albedo in spring/early summer and cause earlier melt-out of the snowpack, and warm up the simulation at these latitudes.
Case directory: Locally: /glade/u/home/slevis/cases_LMWG_dev/f2000.ne30_t232.BGC_CROP_SturmSnowtk
Sandbox: Locally: /glade/work/hannay/cesm_tags/cesm2_3_alpha16b
usernl changes: Startup same as #6:
Continued as hybrid from year 33 to 96:
Also user_nl_cam:
SourceMods: /glade/u/home/slevis/cases_LMWG_dev/f2000.ne30_t232.BGC_SturmSnowtk/SourceMods/src.clm/SoilTemperatureMod.F90 plus mods found in #6: clm_varpar.F90, surfrdMod.F90 mods for reading a ctsm5.2 fsurdat file BUT omitted src.cam: clubb_intr.F90 hb_diff.F90 vertical_diffusion.F90 because these output vars not on master list. Recommended SourceMods for next time.
Control case (#14) omits the mods to SoilTemperatureMod.F90.
Diagnostics:
f2000.ne30_t232.BGC_CROP_SturmSnowtk-f2000.ne30_t232.BGC_CROP years 77-96
Output: (if still available) /glade/scratch/slevis/archive/f2000.ne30_t232.BGC_CROP_SturmSnowtk /glade/scratch/slevis/archive/f2000.ne30_t232.BGC_CROP <-- the control
Contacts: @slevis-lmwg
Extra details:
./create_newcase --compset 2000_CAM60_CLM51%BGC-CROP_CICE%PRES_DOCN%DOM_MOSART_SGLC_SWAV --res ne30pg3_t232 --case /glade/u/home/slevis/cases_LMWG_dev/f2000.ne30_t232.BGC_CROP --run-unsupported
and./create_clone --clone /glade/u/home/slevis/cases_LMWG_dev/f2000.ne30_t232.BGC_CROP/ --case /glade/u/home/slevis/cases_LMWG_dev/f2000.ne30_t232.BGC_CROP_SturmSnowtk
CLM Initial Conditions: @olyson recommended this file from @olyson's offline case #4, which has some vegetation growing in the Arctic: /glade/scratch/oleson/archive/ctsm51_cesm23a16bctsm51d130_ne30pg3ne30pg3mg17_GSWP3V1_SturmSnowtk_1850pAD/rest/0401-01-01-00000/ctsm51_cesm23a16bctsm51d130_ne30pg3ne30pg3mg17_GSWP3V1_SturmSnowtk_1850pAD.clm2.r.0401-01-01-00000.nc