<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Hi Claudio,<div class=""><br class=""></div><div class="">as Nikhil said look at nco, in particular ncks. This allows you to select strides of a dimension (argument -d, check help), which should work with wrfout files.</div><div class=""><br class=""></div><div class="">Cheers</div><div class=""><br class=""></div><div class="">Dom</div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On 6/04/2017, at 1:38 AM, Nikhil Garg <<a href="mailto:nikhilgarg.gju@gmail.com" class="">nikhilgarg.gju@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class="">i think cdo doesnt work very well with wrfout files due to the way grid is defined in wrf files. for the same thing you will have better luck with nco.<div class=""><br class=""></div><div class="">else you will have to somehow define the wrf files with the grid information as expected by cdo</div></div><div class="gmail_extra"><br class=""><div class="gmail_quote">On 6 April 2017 at 06:14, claudiomet <span dir="ltr" class=""><<a href="mailto:claudiomet@gmail.com" target="_blank" class="">claudiomet@gmail.com</a>></span> wrote:<br class=""><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr" class="">Greetings users!<div class=""><br class=""></div><div class="">I have several wrfout files with a timestep of 30 minutes.</div><div class="">How can I convert this wrfout files to hourly output files?</div><div class=""><br class=""></div><div class="">Reading about this, some users are using CDO, I'm using </div><div class="">"cdo timselmean,2 wrfout_infile wrfout_outfile"</div><div class=""><br class=""></div><div class="">But CDO fails generating wrfout_outfile with no dates in the header with</div><div class="">"Warning (define_all_grids) : Time varying grids unsupported, using grid at time step 1!"</div><div class=""><br class=""></div><div class="">Thanks in advance!<span class="HOEnZb"><font color="#888888" class=""><br clear="all" class=""><div class=""><br class=""></div>-- <br class=""><div class="m_2803603936453178833gmail_signature"><div dir="ltr" class=""><div class=""><div dir="ltr" class=""><div class=""><div dir="ltr" class=""><span class=""><p class=""><b class=""><span style="color:rgb(65,65,65)" lang="ES" class="">Claudio Cortes N.</span></b><span style="font-family:tahoma,sans-serif" class=""></span></p><span style="font-size:8pt;color:rgb(65,65,65)" lang="ES" class=""></span><span style="font-family:"arial narrow",sans-serif" class=""><span style="color:rgb(68,68,68)" class=""></span></span></span></div></div></div></div></div></div>
</font></span></div></div>
<br class="">______________________________<wbr class="">_________________<br class="">
Wrf-users mailing list<br class="">
<a href="mailto:Wrf-users@ucar.edu" class="">Wrf-users@ucar.edu</a><br class="">
<a href="http://mailman.ucar.edu/mailman/listinfo/wrf-users" rel="noreferrer" target="_blank" class="">http://mailman.ucar.edu/<wbr class="">mailman/listinfo/wrf-users</a><br class="">
<br class=""></blockquote></div><br class=""><br clear="all" class=""><div class=""><br class=""></div>-- <br class=""><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr" class=""><div class=""><div dir="ltr" class=""><div class=""><div dir="ltr" class=""><div class=""><div dir="ltr" class=""><div class=""><div dir="ltr" class=""><div class=""><font face="monospace, monospace" class="">Regards<br class=""></font></div><div class=""><font face="monospace, monospace" class=""><br class=""></font></div><font face="monospace, monospace" class="">Nikhil </font></div><div dir="ltr" class=""><font face="monospace, monospace" class=""><br class=""></font></div><div dir="ltr" class=""><font face="monospace, monospace" class="">*****************************************<br class=""></font><div class=""><font face="monospace, monospace" class=""><span style="color:rgb(37,37,37);font-size:14px;line-height:22.4px" class="">When the present determines the future, but the approximate present does not approximately determine the future - Edward Lorenz</span><br class=""></font></div><div class=""><span style="font-size:12.8px" class=""><font face="monospace, monospace" class="">*****************************************</font></span><span style="color:rgb(37,37,37);font-family:sans-serif;font-size:14px;line-height:22.4px" class=""><br class=""></span></div></div></div></div></div></div></div></div></div></div></div>
</div>
_______________________________________________<br class="">Wrf-users mailing list<br class=""><a href="mailto:Wrf-users@ucar.edu" class="">Wrf-users@ucar.edu</a><br class="">http://mailman.ucar.edu/mailman/listinfo/wrf-users<br class=""></div></blockquote></div><br class=""></div></body></html>