[gradsusr] plotting in the same figure observations and WRF data

[Rupak Rajbhandari]

Hi,

This is due to the difference in Time scale in file 1  file 3. When you
want to compare two files like that, the start date when t=1 should be same
in both files. I hope my point is clear and it help solve your problem.

Rupak Rajbhandari
Department of Meteorology
TriChandra College
Kathmandu



On Thu, Nov 15, 2012 at 5:14 AM, Jeff Duda <jeffduda319 at gmail.com> wrote:

> Maria,
> Are you trying to verify at just one grid point or are you trying to
> evaluate the accuracy on a spatial domain?  If the later, you need to
> change your 'set lat' and 'set lon' commands to a range of values rather
> than just one fixed value.  The way your code is arranged, Grads should
> overlay the second set of data on the first set.  Is this what you want?
>
> Jeff Duda
>
> On Wed, Nov 14, 2012 at 3:34 PM, Maria salles <marialesalles at yahoo.com.ar>wrote:
>
>> Hello,
>> I am trying to plot, the WRF wind and wind obsevational data in the same
>> figure.
>> I made an script, but it plot the WRF forecast model wind for one time
>> and the observational data for the next time.  I set the time in every
>> case, but it not function.
>> 'open c:/..../u.ctl'     ! U component for WRF wind
>> 'open c:/.../v.ctl'      ! V component for WRF wind
>> 'open c:/.../utn.ctl'   ! U wind component inTN station
>> 'open c:/.../vtn.ctl'   ! V wind component in TN station
>> 'open c:/   /uts.ctl'   ! U wind component in TS station
>> 'open c:/   /vts.ctl'   ! V wind component in TS station
>> 'set lat xx xx'
>> 'set lon yy yy'
>>  'set t 1'
>> 'd u.1;v.2'
>> 'set t 1'
>> 'd u.3;v.4'
>>
>> Can help me?
>> Thanks,
>> Alejandra
>>
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>>
>>
>
>
> --
> Jeff Duda
> Graduate research assistant
> University of Oklahoma School of Meteorology
> Center for Analysis and Prediction of Storms
>
>
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>
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