<div dir="ltr">You can change grib file to nc with the following CDO command. <div><br><div>cdo -f nc copy file.grb <a href="http://file.nc">file.nc</a></div><div><br></div><div>then you can merge two files by the following command</div>
<div><br></div><div>cdo mergetime <a href="http://file1.nc">file1.nc</a> <a href="http://file2.nc">file2.nc</a> <a href="http://output.nc">output.nc</a></div><div><br></div><div><br><div><div>Cheers</div></div></div></div>
<div><br></div><div>Kishore</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, Jun 2, 2014 at 10:07 PM, Jeff Duda <span dir="ltr"><<a href="mailto:jeffduda319@gmail.com" target="_blank">jeffduda319@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Try the cat command.<br><br>cat file1 file2 > newfile.grib<br><br></div>Not 100% sure that will work. If it doesn't you can still use Grads to process both at the same time. You would just need to create separate control files for each and then open both in Grads.<br>
<br>Jeff Duda<br></div><div class="gmail_extra"><br><br><div class="gmail_quote">2014-06-02 11:34 GMT-05:00 Felipe Correa <span dir="ltr"><<a href="mailto:felipe.nascimento.correa@gmail.com" target="_blank">felipe.nascimento.correa@gmail.com</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5"><div dir="ltr"><div><div><br clear="all"></div>Hello!<br><br></div>does anyone know how do I merge two .grib files into one? I have one with u wind and another one with v wind. <br>
<span><font color="#888888"><div><div>-- <br><div dir="ltr"><div><div>
<div><div><div><div><div><font><font face="georgia,serif">Felipe do Nascimento Corrêa<br><br></font></font></div><font><font face="georgia,serif">Técnico em Meteorologia - ACA-m/ACA/IAE/<br></font></font></div><font><font face="georgia,serif">Departamento de Ciência e Tecnologia Aeroespacial (DCTA)<br>
</font></font></div><font><font face="georgia,serif">Força Área Brasileira - "Asas que protegem o país"<br><br></font></font></div><font><font face="georgia,serif">Tel: (12) 3947-4548<br></font></font></div><font><font face="georgia,serif">Cel: (12) 9-9717-1058<br>
</font></font></div><div><font><font face="georgia,serif">E-mail1: <a href="mailto:felipefnc@iae.cta.br" target="_blank">felipefnc@iae.cta.br</a><br></font></font></div><font><font face="georgia,serif">E-mail2: <a href="mailto:felipe.nascimento.correa@gmail.com" target="_blank">felipe.nascimento.correa@gmail.com</a><br>
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<br></blockquote></div><span class="HOEnZb"><font color="#888888"><br><br clear="all"><br>-- <br>Jeff Duda<br>Graduate research assistant<br>University of Oklahoma School of Meteorology<br>Center for Analysis and Prediction of Storms<br>
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