MOM6 spinup with JRA

[Soma Mishra]

Dear all,
I am facing issues while doing spinup with JRA forcing. Anyone is doing spinup MOM6 with JRA forcing ? Not getting from where the errors are coming from calculating climatology or elsewhere. If anyone is doing I will discuss. Please reply.

Regards,
Soma Mishra


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[kshedstrom@alaska_edu]

I am running a regional MOM6 domain with JRA forcing. It's perhaps not exactly what you are doing, but it isn't giving me trouble. What sort of trouble do you have?

 

[Soma Mishra]

Dear,
My error is like:

forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image PC Routine Line Source
MOM6 00000000020AAED5 Unknown Unknown Unknown
MOM6 00000000020A8AF7 Unknown Unknown Unknown
MOM6 000000000205E994 Unknown Unknown Unknown
MOM6 000000000205E7A6 Unknown Unknown Unknown
MOM6 0000000001FE6E36 Unknown Unknown Unknown
MOM6 0000000001FEB9B0 Unknown Unknown Unknown
MOM6 00000000019EBDC0 Unknown Unknown Unknown
MOM6 000000000212C5A1 Unknown Unknown Unknown
MOM6 0000000001FD7DA9 Unknown Unknown Unknown
MOM6 000000000193AE6B horiz_interp_bili 1385 horiz_interp_bilinear.F90
MOM6 00000000015A84EF horiz_interp_mod_ 503 horiz_interp.F90
MOM6 000000000155B82F data_override_mod 990 data_override.F90
MOM6 000000000155FABC data_override_mod 636 data_override.F90
MOM6 0000000000ADA21F atm_land_ice_flux 892 atm_land_ice_flux_exchange.F90
MOM6 0000000000A23C32 MAIN__ 816 coupler_main.F90
MOM6 000000000040A31E Unknown Unknown Unknown
MOM6 00000000020C7E19 Unknown Unknown Unknown
MOM6 000000000040A209 Unknown Unknown Unknown



Please help me in this line.

Regards,
Soma Mishra

 

[kshedstrom@alaska_edu]

I assume you are using FMS1, such that the line in question in horiz_interp_bilinear.F90 is this abort:
```
write (unit,*) &
' => Error: array must be monotonically increasing in "indp"' , &
' when searching for nearest element to value=',value
write (unit,*) ' array(i) < array(i-1) for i=',i
write (unit,*) ' array(i) for i=1..ia follows:'
call abort()
```
The atm_land_ice_flux_exchange.F90 line might be this from the coupler package:
```
if ( atm%fields%bc(n)%field(m)%override .and. lowercase(trim(atm%fields%bc(n)%field(m)%name)) .eq. 'co2_flux_pcair_atm') then
if( id_co2_flux_pcair_atm > 0 ) used = send_data ( id_co2_flux_pcair_atm, atm%fields%bc(n)%field(m)%values, Time )
```
Is that what you have? Do you have additional error messages about co2_flux? Are you providing a CO2 flux? Did you get the error from above the abort? Do you know which file is causing it?