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How can WPS use GFS soil data to supplement ECMWF oper data?

HaitaoXiao

New member
Hi , I have read the WPS documentation and found that the field constant_name I'm not sure how to set it or is it possible to execute ungrib.exe 2 times after eliminating the meteorological data from the gfs and only retaining the soil data?
 
Hi,
The "constant_name " option can be added to namelust.wps (&metgrid). Suppose you have a SST file that you want to read, you can simply add this file
as follows:
&metgrid
fg_name = 'GFS',
constant_name = 'SST: 2024-06-01_00'
io_form_metgrid = 2
/

You can also retain only soil data from GFS, suppose you have such a file created with the prefix of SOIL, then you can add it to &metgrid as follows:

&metgrid
fg_name = 'GFS', 'SOIL'

Hope this is helkpful for you.
 
Hi,
The "constant_name " option can be added to namelust.wps (&metgrid). Suppose you have a SST file that you want to read, you can simply add this file
as follows:
&metgrid
fg_name = 'GFS',
constant_name = 'SST: 2024-06-01_00'
io_form_metgrid = 2
/

You can also retain only soil data from GFS, suppose you have such a file created with the prefix of SOIL, then you can add it to &metgrid as follows:

&metgrid
fg_name = 'GFS', 'SOIL'

Hope this is helkpful for you.
I don't think I'm going to be able to get this done, can any member help me parse it?QAQ
 
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