[MITgcm-support] monthly forcing data

[Martin Losch]

Hi Estanislao,

It would be easier to give you pointers, if you could provide
1. Your full data.exf
2. The complete error message(s)

If the problem comes up from switching between resolutions in runoff, there may be an interpolation issue. It would be good to see both data.exf, one for 1deg runoff one for 0.25deg runoff

Martin

> On 1. Apr 2022, at 17:08, Matthew Mazloff <mmazloff at ucsd.edu> wrote:
> 
> Not clear why the period would blow up model so you may want to check values are consistent with expectations by setting
>  useExfCheckRange  = .TRUE.,
> 
> Matt
> 
> 
>> On Apr 1, 2022, at 2:36 AM, Stanislav Martyanov <martyanov.sd at gmail.com <mailto:martyanov.sd at gmail.com>> wrote:
>> 
>> Hello, Estanislao!
>> 
>> The runoffperiod should be set to -12, not to -1, if you want to use the climatic monthly-mean river discharge.
>> 
>> Best regards,
>> Stanislav Martyanov
>> 
>> пт, 1 апр. 2022 г. в 12:15, ESTANISLAO GAVILAN PASCUAL-AHU <e.gavilan at hhu.edu.cn <mailto:e.gavilan at hhu.edu.cn>>:
>> Hi community,
>> 
>> I am trying to force MITgcm with monthly runoff. I think I am not writing well the startdate because the model blows everytime. I do not get any error from the model, but I have checked everything. It only happens when I set the period -1. This is the my data.exf for the river. Thank in advance for all your help
>>  exf_yftype        = 'RL',
>>  useExfYearlyFields= .TRUE.,
>>  useExfCheckRange  = .FALSE.,
>>  &
>>  &EXF_NML_02
>>  runofffile        = '~/At_forcing/runoff',
>>  runoffstartdate1   = 19780115,
>>  runoffstartdate2   = 120000,
>>  runoffperiod      = -1.,
>> 
>>  Kind regards.
>> 
>> Estanislao
>> 
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