<div dir="ltr">Great, thanks for the help! I'll give that a try!</div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Aug 6, 2018 at 5:05 PM, Dennis Shea <span dir="ltr"><<a href="mailto:shea@ucar.edu" target="_blank">shea@ucar.edu</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>Actually, I created some good' netCDF files and a script<br><br></div><div>%> gzip -d meteo*nc.gz<br></div><div>%> ncl meteo_3.ncl<br><br></div><div>WRF data has different dimensionality<br><br>A3(Time, south_north, west_east)<br>A4(Time, bottom_top, south_north, west_east)<br></div><div><br></div><div>The meteogram script wants 'Time' to be the 'x-axis' and 'Pressure' to be the y-axis.<br></div><div><br></div><div> a4 = A4( bottom_top|:, Time|:, south_north|j , west_east|i) <br></div><div> printVarSummary(a4) ; a4(bottom_top, Time) ===> a4(Y,X)<br><br></div><div>You would have to interpolate to pressure.<br><br></div><div>Good luck<br></div></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Aug 5, 2018 at 10:01 PM, Dennis Shea <span dir="ltr"><<a href="mailto:shea@ucar.edu" target="_blank">shea@ucar.edu</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><div><b>re: "how is this file created"</b><br><br></div>The file and script were donated 15 years ago.<br><br></div>[snp]<br><div>// global attributes:<br> :title = "<b>Meteogram data from John Ertl</b>" ;<br> :date = "Tue Sep 14 11:22:51 MDT <b>2004</b>" ;<br><br></div><div>The file is a poorly created netCDF file.<br><br>====<br></div><div>re: "<b>I would like to make those meteograms from my simulations, the format of <a href="http://meteo_data.nc" target="_blank">meteo_data.nc</a> seems different?</b><div><br></div></div><div>Not sure what you mean by "different". Here is a translation of the file.<br><br>netcdf meteo_data.new {<br>dimensions:<br> levels = 8 ;<br> time = 25 ;<br>variables:<br> float rh(levels, time) ;<br> rh:_FillValue = -999.f ;<br> rh:long_name = "relative humidity" ;<br> rh:units = "%" ;<br> float levels(levels) ;<br> levels:_FillValue = -999.f ;<br> levels:units = "hPa" ;<br> levels:long_name = "pressure" ;<br> float time(time) ;<br> time:_FillValue = -999.f ;<br> time:units = "hours" ;<br> float ugrid(levels, time) ;<br> ugrid:_FillValue = -999.f ;<br> ugrid:long_name = "zonal wind" ;<br> ugrid:units = "???" ;<br> float vgrid(levels, time) ;<br> vgrid:_FillValue = -999.f ;<br> vgrid:long_name = "meridional wind" ;<br> vgrid:units = "???" ;<br> float tempisobar(levels, time) ;<br> tempisobar:_FillValue = -999.f ;<br> tempisobar:long_name = "temperature" ;<br> tempisobar:units = "degF" ;<br> float rain03(time) ;<br> rain03:_FillValue = -999.f ;<br> rain03:long_name = "<b>3hr rain total</b>" ;<br> rain03:units = "inches" ;<br> float tempht(time) ;<br> tempht:_FillValue = -999.f ;<br> tempht:long_name = "temperature at 2m" ;<br> tempht:units = "degF" ;<br><br>=====<br></div><div>If you have (say)<br><br></div><div> RH(time,levels)<br><br></div><div>your can reorder using named dimension reordering.<br><br></div><div> rh = RH(levels|:,time|:)<br></div><div> printVarSummary(rh)<br><br>=====<br><br></div><div>If you want to basically copy that code you must cahnge the units, etc<br><br>=======<br><br></div><div>Please respond *only* to nal-talk,<br><br></div><div>Good luck<br></div></div><div class="m_1980238006279291298HOEnZb"><div class="m_1980238006279291298h5"><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Aug 5, 2018 at 8:31 PM, Ronald Stenz <span dir="ltr"><<a href="mailto:rds238@cornell.edu" target="_blank">rds238@cornell.edu</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">Thanks, but how is this file created? I would like to make those meteograms from my simulations, the format of <a href="http://meteo_data.nc" target="_blank">meteo_data.nc</a> seems different?<div><br></div><div>Thanks</div></div><div class="m_1980238006279291298m_-5551849283499266652HOEnZb"><div class="m_1980238006279291298m_-5551849283499266652h5"><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Aug 5, 2018 at 9:24 PM, Dennis Shea <span dir="ltr"><<a href="mailto:shea@ucar.edu" target="_blank">shea@ucar.edu</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"> The file <b><a href="http://meteo_data.nc" target="_blank">meteo_data.nc</a></b> is distributed with NCL.<br><br><pre>%> ncdump -h $NCARG_ROOT/lib/ncarg/data/cdf<wbr>/<a href="http://meteo_data.nc" target="_blank">meteo_data.nc</a><br></pre><pre>or<br><br>%> ncl_filedump -h $NCARG_ROOT/lib/ncarg/data/cdf<wbr>/<a href="http://meteo_data.nc" target="_blank">meteo_data.nc</a></pre></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="m_1980238006279291298m_-5551849283499266652m_-5871602558312063737h5">On Sun, Aug 5, 2018 at 5:33 PM, Ronald Stenz <span dir="ltr"><<a href="mailto:rds238@cornell.edu" target="_blank">rds238@cornell.edu</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="m_1980238006279291298m_-5551849283499266652m_-5871602558312063737h5"><div dir="ltr">I'm looking at meteo_1.ncl and meteo_2.ncl and am wondering where the file <a href="http://meteo_data.nc" target="_blank">meteo_data.nc</a> comes from? Is there a separate program to generate this file from the wrfout files? The wrfout files will not work for these programs, but do in meteo_5.ncl (which uses wrfout files).<div><br></div><div><a href="https://www.ncl.ucar.edu/Applications/Scripts/meteo_2.ncl" target="_blank">https://www.ncl.ucar.edu/Appli<wbr>cations/Scripts/meteo_2.ncl</a><br></div><div><br></div><div>Here is the code I am referring to for reference.</div><div><br></div><div>Thanks</div></div>
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