B112 but 111land (b.e30_alpha03d.BLT1850.ne30_t232_wgx3.112_but_111land)

[slevis-lmwg]

Description:
Clone #82 and make land closer to 111

• I was unable to use the clm52 fsurdat, but I'm not worried about the diffs between clm52 and clm53 fsurdat files due to diagnostics in TRENDY2024 yr-1700 + historical cases with ctsm5.3 fsurdat (TRENDY2024_f09_clm60_ADspinup_<date_stamp> followed by SASU, pSASU, HIST) #60.
• I was unable to use the clm52 paramfile, so I made a clm53 paramfile with clm52 param values.

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Case directory:
Locally:
~slevis/cases_LMWG_dev/b.e30_alpha03d.BLT1850.ne30_t232_wgx3.112_but_111land

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Sandbox:
Locally:
/glade/work/gmarques/cesm.sandboxes/cesm3_0_alpha03d_cice

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user_nl_ changes:
CLM

23c23
<  hillslope_fsat_equals_zero = .true.
---
>  hillslope_fsat_equals_zero = .false.
33c33
<  paramfile = '/glade/u/home/slevis/paramfiles/ctsm60_params.c240822_w0208params.nc'
---
>  paramfile = '/glade/campaign/cesm/cesmdata/inputdata/lnd/clm2/paramdata/ctsm60_params.c240822.nc'
56c56
<  use_excess_ice = .false.
---
>  use_excess_ice = .true.
341a344,347
>  stream_fldfilename_exice = '/glade/campaign/cesm/cesmdata/inputdata/lnd/clm2/paramdata/exice_init_0.125x0.125_c20220516.nc'
>  stream_mapalgo_exice = 'bilinear'
>  stream_meshfile_exice = '/glade/campaign/cesm/cesmdata/inputdata/lnd/clm2/paramdata/exice_init_0.125x0.125_ESMFmesh_cdf5_c20220802.nc'
>  use_excess_ice_streams = .true.
345c351
<  excess_ice_coldstart_temp = -1.0
---
>  excess_ice_coldstart_temp = -3.15

I added to use_nl_cam but see no evidence of its use:

dust_emis_method = 'Zender_2003'

---

SourceMods:
None

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Diagnostics:
https://webext.cgd.ucar.edu/BLT1850/b.e30_alpha03d.BLT1850.ne30_t232_wgx3.112_but_111land/lnd/b.e30_alpha03d.BLT1850.ne30_t232_wgx3.112_but_111land.11-20-b.e30_alpha03d.BLT1850.ne30_t232_wgx3.112_11_20/setsIndex.html

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Output:
Initially
/glade/derecho/scratch/slevis/b.e30_alpha03d.BLT1850.ne30_t232_wgx3.112_but_111land/run
later
/glade/derecho/scratch/slevis/archive/b.e30_alpha03d.BLT1850.ne30_t232_wgx3.112_but_111land
finally
/glade/campaign/cgd/tss/people/slevis/b_cases/b.e30_alpha03d.BLT1850.ne30_t232_wgx3.112_but_111land

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Contacts:
@slevis-lmwg

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Extra details:
The extensive diffs between the two paramfiles can be seen here:

/glade/u/home/slevis/paramfiles/dif.0208params_v0822.asc

[slevis-lmwg]

This simulation is in progress. Main difference from b112oldfire is the paramfile. I posted the location of the difference file in "Extra details" above.

[linniahawkins]

Hi @slevis-lmwg when you have a chance, could you change the permissions (or relocate) this parameter file so I can take a quick look?

/glade/u/home/slevis/paramfiles/ctsm60_params.c240822_w0208params.nc

[slevis-lmwg]

@wwieder @dlawrenncar @linniahawkins
I have now posted the diagnostics link for this case versus b112 (see above).