CLM5 regional simulation with 0.1° atmforcing data error in case.submit

[renqiujie]

Dears，
I have try simulate the regional case with 0.5° resolution GSPW3 successfully，now I want use my atm forcing data with 0.1° run CLM5.

#export CENLON=105 #区域中心点的经度
#export CENLAT=35 #区域中心点的纬度
#export DX=35 #区域经度跨度
#export NX=700 #经向格点数量
#export DY=20 #区域纬度跨度
#export NY=400 #纬向格点数量

I have successfully created the surfdat and Domain files.

My ERROR as follow: (see cesm.log)

component_mod:check_fields NaN found in ATM instance: 1 field Sa_dens 1d glo
bal index: 42001
ERROR:
component_mod:check_fields NaN found in ATM instance: 1 field Sa_dens 1d glo
bal index: 54001
ERROR:
component_mod:check_fields NaN found in ATM instance: 1 field Sa_dens 1d glo
bal index: 28001
ERROR:
component_mod:check_fields NaN found in ATM instance: 1 field Sa_dens 1d glo
bal index: 26001
ERROR:
component_mod:check_fields NaN found in ATM instance: 1 field Sa_dens 1d glo
bal index: 16001

Refer to the following solution

ERROR M50: component_mod:check_fields NaN found in ATM instance

Hi, I only run CLM50 and build it successfully. However, when I ./case.submit, there is an error and the cesm.log showed:84 (t_initf) Read in prof_inparm namelist from: drv_in 85 (t_initf) Using profile_disable= F 86 (t_initf) profile_timer= 4 87 (t_initf)...

bb.cgd.ucar.edu

I've changed the value of the mask in the domain file （domain.lnd.1x1_ChinaY_1x1_ChinaY.201203.nc ） so that the grid point with no atmospheric data is mask=0，and make sure the mask is set correctly.

Also，I set the NAN in atm forcing with 0

but it doesn't work
Is the modified mask invalid in atm.log. file ?

 

[renqiujie]

Hi ， I have solve the problem. The _Fillvalue cannot be set to zero in my atm forcing data.
thanks all