[gradsusr] Reanalysis from ECMWF

[Marie Staerk]

Thx :)

Kind regards 
Marie

From: chilukotinagaraju at gmail.com
Date: Tue, 12 Feb 2013 16:41:44 +0530
To: gradsusr at gradsusr.org
Subject: Re: [gradsusr] Reanalysis from ECMWF

Hi !!!

        you can create ctl file using grib2ctl script which available at  http://www.cpc.ncep.noaa.gov/products/wesley/grib2ctl.html 


         
  With Cheers 

   Nagaraju

On Tue, Feb 12, 2013 at 12:45 PM, Marie Staerk <mariestaerk at hotmail.com> wrote:











Hello I am a meteorology student from Sweden and I am doing my bachelor thesis.

I am a beginner in using GrADS and I have a problem when I work with ECMWF reanalysis (ERA-Interim). I download them in GRIB-format (1.5x15 resolution) and then tries to decode them with wgrib. I don´t get any information about the lon and lat, but since I have the resolution from the download, that shouldn´t be any problem. 



Then I create the .ctl file and tries to run the script. Then an error code shows for every value saying: GRIB grid size does not match descriptor and I do not get any matches. I have defined XDEF as XDEF 240 linear 0.0 1.5 and YDEF as YDEF 121 linear -90.0 1.5.



The strange thing is that it does not work on my computers but he same .ctl works at my friend´s computer and I do not have any problem using grib2-files.

Kind Regards 
Marie Staerk




 		 	   		  

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-- 
 Nagaraju Chilukoti Computational Earth Science Group,

 Centre for Development of Advanced Computing (CDAC)
 Pune University Campus, Ganeshkhind Pune 411007
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 chilukotinagaraju at gmail.com

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