[gradsusr] NCEP 2 data get reversed latitudinally when plotted in GrADS

Wesley Ebisuzaki Wesley.Ebisuzaki at noaa.gov
Tue Apr 12 10:06:00 EDT 2011


Hi,

   If you are using a .ctl file, make sure it has an "options yrev" line.

> dtype grib 2
> options yrev
> ydef 73 linear -90.000000 2.5
> xdef 144 linear 0.000000 2.500000
> tdef 1 linear 12Z21mar2011 1mo
     Yours,
     Wesley Ebisuzaki

saiguran loisulie wrote:
> Hi,
>
> I have been plotting the monthly climatologies from January to December.
>
> The plots show reversed conditions for the NORTH-SOUTH direction
>
> Is there a way to make this conditions appear in their normal 
> orientation?
>  
> Saiguran Loisulie
> Climate Systems Analysis Group
> Environmental and Geographical Science Department
> University of Cape Town
> Private Bag X3
> Rondebosch
> 7701
> SOUTH AFRICA
>
> CELL 0748 068 230
>
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