<div dir="ltr"><div class="gmail_default" style="font-size:small">Hi again,</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">If you are using a rotated lat/lon projection, which it sounds like you are, then one of our developers recommended that you try NCL V6.4.0. He thinks he fixed a bug related to what you are doing.</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">If you can provide me with the file and a script, then I'll be happy to test NCL V6.4.0, if you are hesitant about downloading it.</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">--Mary</div><div class="gmail_default" style="font-size:small"><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Nov 1, 2017 at 4:38 PM, Mary Haley <span dir="ltr"><<a href="mailto:haley@ucar.edu" target="_blank">haley@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 class="gmail_default" style="font-size:small">Dear Stergios,</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">Nothing immediately jumps to mind about what the problem is.</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">Is it possible for you to provide the necessary data files that your script uses? I need to see why the mpCorner resources are set for the case of MAP_PROJ = 6.</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">You can use our ftp site to upload the files, if they are not too large. See:</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default"><a href="http://www.ncl.ucar.edu/ftp_files.shtml" target="_blank">http://www.ncl.ucar.edu/ftp_<wbr>files.shtml</a><br></div><div class="gmail_default"><br></div><div class="gmail_default">Thanks,</div><div class="gmail_default"><br></div><div class="gmail_default">--Mary</div><div class="gmail_default"><br></div></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="h5">On Tue, Oct 31, 2017 at 1:10 PM, ???????? ???????? <span dir="ltr"><<a href="mailto:skartsio@hotmail.com" target="_blank">skartsio@hotmail.com</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="h5">
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<p class="MsoNormal">Dear NCL-users<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I’m encountering a strange behavior regarding the wrf_map_resources function in NCL’s WRFUserARW.ncl file. I’m trying to plot precipitation field from a wrfout file (tot_rain_gsn_d01.ncl). Map projection is Lat/Lon as you can see in ncdump.txt
while a rotated grid is assumed. The domain is the EURO-CORDEX domain.<u></u><u></u></p>
<p class="MsoNormal">Just for clarification, I want to plot in native grid, for that I enabled the options below, <u></u><u></u></p>
<p class="MsoNormal">res@tfDoNDCOverlay = True<u></u><u></u></p>
<p class="MsoNormal">res@gsnAddCyclic = False<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">NCL version is 6.3.0<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">When I use the default WRFUserARW.ncl file, I get the following error,<u></u><u></u></p>
<p class="MsoNormal">(0) gsn_csm_map_ce: Fatal: The resources mpMinLonF/mpLeftCornerLonF must be less than the resources mpMaxLonF/mpRightCornerLonF.<u></u><u></u></p>
<p class="MsoNormal">(0) Execution halted,<u></u><u></u></p>
<p class="MsoNormal">which as I understand is due to this information,<u></u><u></u></p>
<p class="MsoNormal"> mpRightCornerLonF : 68.72884<u></u><u></u></p>
<p class="MsoNormal"> mpRightCornerLatF : 66.90226<u></u><u></u></p>
<p class="MsoNormal"> mpLeftCornerLonF : 349.4225<u></u><u></u></p>
<p class="MsoNormal"> mpLeftCornerLatF : 20.57643<u></u><u></u></p>
<p class="MsoNormal"> mpLimitMode : Corners<u></u><u></u></p>
<p class="MsoNormal">upon printing wrf_map_resources.<u></u><u></u></p>
<p class="MsoNormal">The error is eliminated when I set mpLeftCornerLonF = min(pr@lon2d), as you can see in tot_rain_gsn_d01.ncl. By doing this I get the image in d01_rain_total_minlat.png file.<u></u><u></u></p>
<p class="MsoNormal">I tried to play around with the options in WRFUserARW.ncl file, in the section where wrf_map_resources function is located with no success. For example when I disable the mpCenterRotF option, I get the d01_rain_total_NOmpCenterRotF.<wbr>png
file. Moreover, when I add the mpCenterLatF option while turning on again the mpCenterRotF option, I get the d01_rain_total_mpCenterRotF-mp<wbr>CenterLatF.png file.<u></u><u></u></p>
<p class="MsoNormal">What am I missing? Maybe some additional code is required?<u></u><u></u></p>
<p class="MsoNormal">Any help is appreciated.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Stergios Kartsios<u></u><u></u></p>
<p class="MsoNormal">Dep. of Meteorology and Climatology<u></u><u></u></p>
<p class="MsoNormal">Aristotle University of Thessaloniki<u></u><u></u></p>
<p class="MsoNormal">Greece<u></u><u></u></p>
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