[Wrf-users] ERA-Interim data
Nikhil Garg
nikhilgarg.gju at gmail.com
Fri Aug 14 10:04:26 MDT 2015
you can use either of them
http://computing.io/wp/category/ecmwf/
http://conorsweeneyucd.blogspot.sg/2015/01/how-to-run-wrf-driven-by-ecmwf-data.html
check these links out
On 14 August 2015 at 13:50, Md Hosen <md.hosen at live.vu.edu.au> wrote:
> Dear WRF users,
>
>
> Good day!
>
>
> First I have tried to use FNL data for WRF model. But I am not getting the
> good results compared to observation data. Therefore, I wish to use
> ERA-interim data. I have seen on the following website that there are
> different types (Types of Level) data sets such as *Model Levels,
> Pressure Levels, Surface Levels* and so on.
>
>
> http://apps.ecmwf.int/datasets/data/interim-full-daily/?levtype=pl
>
>
> (1) Could you tell me please what is the criteria to select different data
> options. Do I need all types of data into same folder? Or I can use any of
> them.
>
>
> (2) Do I need any preprocessing work after downloading the data and before
> use in WRF model? Is it need to change anything in Vtable?
>
>
> (3) I have seen that it is possible to download one month data at a time.
> But if I want to download the data for couple of days then how I can
> download it?
>
>
> (4) After downloading the data for a month, I got only one file containing
> whole data set. Do I need to split the time step of the data (like FNL data)
> . For Instance, 00hrs, 06 hrs, 12 hrs and 18 hrs. If so, then how I can
> do that.
>
>
> Hope you will extend your helping hand.
>
>
> Kind regards,
>
> Hossain
>
>
>
> _______________________________________________
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> Wrf-users at ucar.edu
> http://mailman.ucar.edu/mailman/listinfo/wrf-users
>
>
--
Regards
Nikhil
-------------------------------------------------------------------
Big whirls have little whirls,
Which feed on their velocity,
And little whirls have lesser whirls,
And so on to viscosity
(Richardson, 1922)
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