to extract variables on grib

[Jean Pierre Arabonis]

Hi
    I have been working on the same problem and I attach the rough bare
bones of a script I have done so far and some comments from a helpful user:
    My script simply writes out one or several variables from a single
position to a new grib file.
    Good Luck
         JP

Grads data must be written out in the order

along X dimension
along Y dimension
along Z dimension
each Variables
each Time

See the description of the structure of Grads data files in the online user
manual

http://grads.iges.org/grads/gadoc/aboutgriddeddata.html#structure

Michael Sestak
Fleet Numerical Meteorology and Oceanography Center
Monterey, CA






msaavedra wrote:

>Dear grads user:
>
> I have a grib file with 29 variables (11 times).  I want to extract only two variables
>with grads and to save it in a file grib.  By I complete to turn it to format netcdf.
>
>You can help me ?
>
>Thaks
>
>     Miguel
>
>
>

--
Jean Pierre Arabonis
arabonis at egs.uct.ac.za
Tel 021 780 1021 cell 084 401 1365
This email is 100% Microsoft Free

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