wrinput and wrfbdy are generated after run real.exe you should look in met_em files for the grid spacing value. use ncdump -h <met_em_file><br><br><br clear="all">Atentamente<br>Jorge Arévalo Bórquez<br>
<br><br><div class="gmail_quote">On Mon, Dec 21, 2009 at 8:45 PM, Kirby, Steve (Civ, ARL/CISD) <span dir="ltr"><<a href="mailto:sfkirby@arl.army.mil">sfkirby@arl.army.mil</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Classification: UNCLASSIFIED<br>
Caveats: NONE<br>
<br>
Hi Scott,<br>
<br>
Check the wrfbdy* or wrfinput* files for the grid spacing in them. The .018<br>
degrees is I believe, converted to meters. If those files show it to be<br>
2000.175 or whatever it shows, use that in the namelist.input for WRF.<br>
<br>
Regards,<br>
<br>
Steve<br>
<br>
-----Original Message-----<br>
From: <a href="mailto:wrf-users-bounces@ucar.edu">wrf-users-bounces@ucar.edu</a> [mailto:<a href="mailto:wrf-users-bounces@ucar.edu">wrf-users-bounces@ucar.edu</a>] On<br>
Behalf Of Scott Mackaro<br>
Sent: Wednesday, December 16, 2009 12:20 PM<br>
To: <a href="mailto:wrf-users@ucar.edu">wrf-users@ucar.edu</a><br>
Subject: [Wrf-users] Issues using lat-lon map_proj in ARW<br>
<br>
I am attempting to run a simulation in WRF-ARW using a lat-lon map<br>
projection.<br>
<br>
WPS runs fine. DX and DX are set to 0.018, and MAP_PROJ is set to lat-lon<br>
in the namelist.wps<br>
<br>
Upon running REAL.EXE, I received the following error...<br>
<br>
"DX and DY do not match from the namelist and the input file"<br>
<br>
I have tried two different settings for DX and DY in namelist.input;<br>
<br>
DX and DY = 0.018 (degrees)<br>
<br>
and<br>
<br>
DX and DY = 2000 (m)<br>
<br>
Both give me the same error. I am out of ideas on getting this to work.<br>
Any help would be appreciated.<br>
<br>
<br>
--<br>
Scott M. Mackaro, Ph.D.<br>
Research Associate<br>
Cooperative Institute for Research in the Atmosphere(CIRA) NOAA Forecast<br>
Application Branch (303)497-6830<br>
<br>
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<br></blockquote></div><br>