<div dir="ltr"><div><div><div><div><div><div><div><div><div>I dont know why it did nt work for you. But, you can extract data from your grb file to nc file using grads itself as below.<br><br></div>open your grb file with ctl<br><br></div>the follow these caommands<br><br></div><div>set all dimension you need<br></div><div>then<br></div><div><br></div>define var_name=var_name_in_grb<br></div>set sdfwrite <a href="http://ouput.nc">ouput.nc</a><br></div>sdfwrite var_name<br><br></div>undefine var_name <br><br></div>the above commands should create a nc file in the folder.<br><br></div>Regards,<br><br></div>Kishore<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, May 19, 2015 at 5:46 PM, M De <span dir="ltr"><<a href="mailto:mithu.de.2015@gmail.com" target="_blank">mithu.de.2015@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>Hi Kishore,<br><br>I tried with this command also but did not work.<br>cdo -f nc copy input.grb <a href="http://output.nc" target="_blank">output.nc</a><br><br></div>Sam<br></div>
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