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<div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">Ron! It's solved! I had this set in my script:<br>
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latmin = 34<br>
latmax = 46<br>
lonmin = -80<br>
lonmax = -60<br>
<br>
'set lat 'latmin' 'latmax'<br>
'set lon 'lonmin' lonmax'<br>
<br>
Just changed the longitude values to what you suggested and it works like a charm now!<br>
<br>
latmin = 34<br>
latmax = 46<br>
lonmin = 280<br>
lonmax = 320<br>
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Such a stupid error... Do the longitude values change because of the NPS projection?<br>
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Thank you!<br>
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<br>
Onward and Upward,<br>
<br>
</font>Aaron D. Perry<br>
</font><font size="3"><font size="3"><font face="Tahoma" size="2">Atmospheric Sciences<br>
Lyndon State College<br>
Class of 2016<br>
</font></font></font></font></font><font size="3"><font face="Arial"><font size="3"><font size="3"><font face="Tahoma" size="2"><font size="3"><font face="Arial"><font size="3"><font size="3"><font face="Tahoma" size="2">Boston, MA</font></font></font></font></font>
<br>
Twitter: <a href="https://twitter.com/AaronPerryLSC">@AaronPerryLSC</a><br>
</font></font></font></font></font><font size="3"><font face="Arial"><font size="3"><font size="3"><font face="Tahoma" size="2">Mobile: 617-780-4312</font></font></font></font></font></div>
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<div style="direction: ltr;" id="divRpF158632"><font color="#000000" face="Tahoma" size="2"><b>From:</b> gradsusr-bounces@gradsusr.org [gradsusr-bounces@gradsusr.org] on behalf of Goodson,Ron [Edm] [Ron.Goodson@ec.gc.ca]<br>
<b>Sent:</b> Tuesday, March 25, 2014 7:16 PM<br>
<b>To:</b> GrADS Users Forum<br>
<b>Subject:</b> Re: [gradsusr] Unable To Open Concatanated Regional GEM GRIB2sWith GrADS<br>
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<p class="MsoNormal"><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:#1F497D">Well .. are you setting lon -180 -60 .. or something like that.</span></p>
<p class="MsoNormal"><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:#1F497D"> </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:#1F497D">If so .. try something like 180 to 300 .. should work like a charm</span></p>
<p class="MsoNormal"><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:#1F497D"> </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:#1F497D">Or .. change the initial value in the xdef to be -180 (or whatever)</span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt; font-family:"Calibri","sans-serif"; color:#1F497D">ron</span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt; font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt; font-family:"Tahoma","sans-serif""> gradsusr-bounces@gradsusr.org [mailto:gradsusr-bounces@gradsusr.org]
<b>On Behalf Of </b>Perry, Aaron @ LSC<br>
<b>Sent:</b> March 25, 2014 4:25 PM<br>
<b>To:</b> GrADS Users Forum<br>
<b>Subject:</b> Re: [gradsusr] Unable To Open Concatanated Regional GEM GRIB2sWith GrADS</span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt; font-family:"Tahoma","sans-serif"; color:black">Hi Andrew,<br>
<br>
I use the 25km GEM with no problems as well. <br>
<br>
Just tried changing the mproj setting from latlon to nps and I'm still getting the "Data Request Warning: Request is completely outside file limits" error.<br>
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Stumped, truly.</span></p>
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<br>
Onward and Upward,<br>
<br>
Aaron D. Perry<br>
Atmospheric Sciences<br>
Lyndon State College<br>
Class of 2016<br>
Boston, MA <br>
Twitter: <a href="https://twitter.com/AaronPerryLSC" target="_blank">@AaronPerryLSC</a><br>
Mobile: 617-780-4312</span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:10.0pt; font-family:"Tahoma","sans-serif"; color:black">From:</span></b><span style="font-size:10.0pt; font-family:"Tahoma","sans-serif"; color:black">
<a href="mailto:gradsusr-bounces@gradsusr.org" target="_blank">gradsusr-bounces@gradsusr.org</a> [gradsusr-bounces@gradsusr.org] on behalf of Andrew Revering [andy@f5data.com]<br>
<b>Sent:</b> Tuesday, March 25, 2014 4:52 PM<br>
<b>To:</b> GrADS Users Forum<br>
<b>Subject:</b> Re: [gradsusr] Unable To Open Concatanated Regional GEM GRIB2s With GrADS</span><span style="color:black"></span></p>
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<p class="MsoNormal"><span style="color:black">I'm not sure if this is true or even related, but I thought regional GEMs were in a polar stereographic projection, and if that's true would that make any difference? I use 25km global GEMs without a problem,
</span></p>
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<p class="MsoNormal"><span style="color:black"> </span></p>
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<p class="MsoNormal"><span style="color:black">-- side note/thread hijacking...is there any way to convert polar stereographic to latlon projection?</span></p>
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<p class="MsoNormal"><span style="color:black">Andrew Revering - Follow <a href="https://twitter.com/intent/follow?screen_name=andrewrevering&source=email&variant=2.0&xd_token=ceae5c40173e5" target="_blank">
@andrewrevering</a> on Twitter </span></p>
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<p class="MsoNormal"><span style="color:black">Convective Development, Inc. </span>
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<p class="MsoNormal"><span style="color:black">PO Box 511, Cambridge, MN 55008</span></p>
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<p class="MsoNormal"><span style="color:black"><a href="http://www.convectivedevelopment.com/" target="_blank">http://www.convectivedevelopment.com/</a></span></p>
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<p class="MsoNormal"><span style="color:black">On Tue, Mar 25, 2014 at 3:11 PM, Perry, Aaron @ LSC <<a href="mailto:Aaron.Perry@lsc.vsc.edu" target="_blank">Aaron.Perry@lsc.vsc.edu</a>> wrote:</span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt; font-family:"Tahoma","sans-serif"; color:black">I should also mention that I was displaying the UGRD10m with 'd UGRD10m.1' to make sure that GrADS was looking at the correct control file. After fixing this,
from UGRD10m.2 to UGRD10m.1, I'm now getting the Request is completely outside file limits/cannot contour grid error.</span></p>
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Onward and Upward,<br>
<br>
Aaron D. Perry<br>
Atmospheric Sciences<br>
Lyndon State College<br>
Class of 2016<br>
Boston, MA <br>
Twitter: <a href="https://twitter.com/AaronPerryLSC" target="_blank">@AaronPerryLSC</a><br>
Mobile: <a href="tel:617-780-4312" target="_blank">617-780-4312</a></span><span style="font-size:10.0pt; font-family:"Tahoma","sans-serif"; color:black"></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-family:"Tahoma","sans-serif"; color:black">From:</span></b><span style="font-family:"Tahoma","sans-serif"; color:black">
<a href="mailto:gradsusr-bounces@gradsusr.org" target="_blank">gradsusr-bounces@gradsusr.org</a> [<a href="mailto:gradsusr-bounces@gradsusr.org" target="_blank">gradsusr-bounces@gradsusr.org</a>] on behalf of Perry, Aaron @ LSC [<a href="mailto:Aaron.Perry@lsc.vsc.edu" target="_blank">Aaron.Perry@lsc.vsc.edu</a>]<br>
<b>Sent:</b> Tuesday, March 25, 2014 4:05 PM<br>
<b>To:</b> <a href="mailto:gradsusr@gradsusr.org" target="_blank">gradsusr@gradsusr.org</a><br>
<b>Subject:</b> Re: [gradsusr] Unable To Open Concatanated Regional GEM GRIB2s With GrADS</span><span style="color:black"></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt; font-family:"Tahoma","sans-serif"; color:black">Greg,<br>
<br>
I still got the data request warning error when taking the ABSV variable out of the big GRIB2 file so, I tried just downloading UGRD10m and VGRD10m separately and NOT cat'ing them together and then running g2ctl/gribmap on each and now I getting a separate
"Data Request Error: File number out of range" warning for both UGRD10m and VGRD10m when I try to open them separately in GrADS.<br>
<br>
Here's the grid descriptor file text: <a href="http://paste2.org/LgGwD89f" target="_blank">
http://paste2.org/LgGwD89f</a><br>
<br>
(scratches head)</span></p>
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<br>
Onward and Upward,<br>
<br>
Aaron D. Perry<br>
Atmospheric Sciences<br>
Lyndon State College<br>
Class of 2016<br>
Boston, MA <br>
Twitter: <a href="https://twitter.com/AaronPerryLSC" target="_blank">@AaronPerryLSC</a><br>
Mobile: <a href="tel:617-780-4312" target="_blank">617-780-4312</a></span><span style="font-size:10.0pt; font-family:"Tahoma","sans-serif"; color:black"></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-family:"Tahoma","sans-serif"; color:black">From:</span></b><span style="font-family:"Tahoma","sans-serif"; color:black"> Perry, Aaron @ LSC<br>
<b>Sent:</b> Tuesday, March 25, 2014 1:57 PM<br>
<b>To:</b> GrADS Users Forum<br>
<b>Subject:</b> RE: [gradsusr] Unable To Open Concatanated Regional GEM GRIB2s With GrADS</span><span style="color:black"></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt; font-family:"Tahoma","sans-serif"; color:black">Hi Greg,<br>
<br>
I'm going to try leaving out ABSV and then cat the rest of the GRIB2s like I usually do and see what that does.<br>
<br>
Thanks again for all the help!<br>
<br>
I'll let you know how it goes...</span></p>
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Onward and Upward,<br>
<br>
Aaron D. Perry<br>
Atmospheric Sciences<br>
Lyndon State College<br>
Class of 2016<br>
Boston, MA <br>
Twitter: <a href="https://twitter.com/AaronPerryLSC" target="_blank">@AaronPerryLSC</a><br>
Mobile: <a href="tel:617-780-4312" target="_blank">617-780-4312</a></span><span style="font-size:10.0pt; font-family:"Tahoma","sans-serif"; color:black"></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-family:"Tahoma","sans-serif"; color:black">From:</span></b><span style="font-family:"Tahoma","sans-serif"; color:black">
<a href="mailto:gradsusr-bounces@gradsusr.org" target="_blank">gradsusr-bounces@gradsusr.org</a> [<a href="mailto:gradsusr-bounces@gradsusr.org" target="_blank">gradsusr-bounces@gradsusr.org</a>] on behalf of Greg West [<a href="mailto:gwest@eos.ubc.ca" target="_blank">gwest@eos.ubc.ca</a>]<br>
<b>Sent:</b> Tuesday, March 25, 2014 1:15 PM<br>
<b>To:</b> <a href="mailto:gradsusr@gradsusr.org" target="_blank">gradsusr@gradsusr.org</a><br>
<b>Subject:</b> Re: [gradsusr] Unable To Open Concatanated Regional GEM GRIB2s With GrADS</span><span style="color:black"></span></p>
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<p class="MsoNormal"><span style="color:black">Aaron, </span></p>
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<p class="MsoNormal"><span style="color:black">From your script it looks like you're grabbing the 15km GEM. The 15km used to give me the same problem though. If you run
<a href="http://g2ctl.pl" target="_blank">g2ctl.pl</a> on the concatenated grib2 file, it will give you one grid description. The problem is that I believe that's just based on the first field it encounters, and there might be another field in the concatenated
file that's on a different grid. I think I download all of those fields except ABSV, and since that's a derived field, I would suspect it might be the one on a different grid. I would recommend downloading your usual files, but leaving them in their separate
grib2 files (1 field per file). Then pick a forecast time and run each file through
<a href="http://g2ctl.pl" target="_blank">g2ctl.pl</a> and see what grid description it gives you. The ctl file generated for the ABSV file might be different from the others.</span></p>
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<p class="MsoNormal"><span style="color:black">If ABSV is the problem field, an alternative to making a separate ctl file just for that field would be to not download it, and instead calculate it from the u and v winds.</span></p>
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<p class="MsoNormal"><span style="color:black">Greg</span></p>
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<p class="MsoNormal"><span style="color:gray">____________________________<br>
</span><span style="color:#888888">Greg West, PhD</span><span style="color:gray">
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<p class="MsoNormal"><span style="color:gray">Postdoctoral Fellow<br>
Weather Forecast Research Team<br>
University of British Columbia<br>
EOS-Main 224<br>
<a href="mailto:GWest@eos.ubc.ca" target="_blank">GWest@eos.ubc.ca</a><br>
--<br>
Meteorologist<br>
Hydrology & Technical Services<br>
BC Hydro<br>
<a href="mailto:Greg.West@bchydro.com" target="_blank">Greg.West@bchydro.com</a></span></p>
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Message: 3<br>
Date: Mon, 24 Mar 2014 22:49:45 +0000<br>
From: "Perry, Aaron @ LSC" <</span><span style="color:black"><a href="mailto:Aaron.Perry@lsc.vsc.edu" target="_blank"><span style="font-size:10.0pt; font-family:"Arial","sans-serif"">Aaron.Perry@lsc.vsc.edu</span></a></span><span style="font-size:10.0pt; font-family:"Arial","sans-serif"; color:black">><br>
Subject: Re: [gradsusr] Unable To Open Concatanated Regional GEM<br>
GRIB2s With GrADS<br>
To: GrADS Users Forum <</span><span style="color:black"><a href="mailto:gradsusr@gradsusr.org" target="_blank"><span style="font-size:10.0pt; font-family:"Arial","sans-serif"">gradsusr@gradsusr.org</span></a></span><span style="font-size:10.0pt; font-family:"Arial","sans-serif"; color:black">><br>
Message-ID:<br>
<</span><span style="color:black"><a href="mailto:DEE427CC71C1184E9F7C903BF1EEE7A80B65D4BC@LSC-EX10MBX03.lsc.vsc.edu" target="_blank"><span style="font-size:10.0pt; font-family:"Arial","sans-serif"">DEE427CC71C1184E9F7C903BF1EEE7A80B65D4BC@LSC-EX10MBX03.lsc.vsc.edu</span></a></span><span style="font-size:10.0pt; font-family:"Arial","sans-serif"; color:black">><br>
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Hi Greg,<br>
<br>
Thank you very much for chiming in! I've been using the usual<br>
</span><span style="color:black"><a href="http://dd.weatheroffice.gc.ca/model_gem_regional/10km/grib2/" target="_blank"><span style="font-size:10.0pt; font-family:"Arial","sans-serif"">http://dd.weatheroffice.gc.ca/model_gem_regional/10km/grib2/</span></a></span><span style="font-size:10.0pt; font-family:"Arial","sans-serif"; color:black"> datasource
to<br>
pull the GRIB2s and then run them through g2ctl/gribmap.<br>
<br>
Truly stumped right now...<br>
<br>
<br>
<br>
Onward and Upward,<br>
<br>
Aaron D. Perry<br>
Atmospheric Sciences<br>
Lyndon State College<br>
Class of 2016<br>
Boston, MA<br>
Twitter: @AaronPerryLSC<</span><span style="color:black"><a href="https://twitter.com/AaronPerryLSC" target="_blank"><span style="font-size:10.0pt; font-family:"Arial","sans-serif"">https://twitter.com/AaronPerryLSC</span></a></span><span style="font-size:10.0pt; font-family:"Arial","sans-serif"; color:black">><br>
Mobile: </span><span style="color:black"><a href="tel:617-780-4312" target="_blank"><span style="font-size:10.0pt; font-family:"Arial","sans-serif"">617-780-4312</span></a></span></p>
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