<div dir="ltr">Dear users,<div><br></div><div>I am forcing WRF (version 3.5) with HadGEM-2 data and in my small test with 36 hours I've successfully built the met_em_d* files during the pre-processing. However, I've been failing to create the appropriate boundary conditions to further run the model.</div><div><br></div><div>The error message bellow arises as soon as I run the real.exe program:</div><div><br></div><div><br></div><p style="margin:0px;font-size:13px;font-family:'Andale Mono'"> Using sfcprs to compute psfc</p>
<p style="margin:0px;font-size:13px;font-family:'Andale Mono'"> d01 2005-03-01_00:00:00 You need one of three things:</p>
<p style="margin:0px;font-size:13px;font-family:'Andale Mono'"> d01 2005-03-01_00:00:00 1) More eta levels to reduce the dz: e_vert</p>
<p style="margin:0px;font-size:13px;font-family:'Andale Mono'"> d01 2005-03-01_00:00:00 2) A lower p_top so your total height is reduced: p_top_requested</p>
<p style="margin:0px;font-size:13px;font-family:'Andale Mono'"> d01 2005-03-01_00:00:00 3) Increase the maximum allowable eta thickness: max_dz</p>
<p style="margin:0px;font-size:13px;font-family:'Andale Mono'"> d01 2005-03-01_00:00:00 All are namelist options</p>
<p style="margin:0px;font-size:13px;font-family:'Andale Mono'"> -------------- FATAL CALLED ---------------</p>
<p style="margin:0px;font-size:13px;font-family:'Andale Mono'"> FATAL CALLED FROM FILE: <stdin> LINE: 5779</p>
<p style="margin:0px;font-size:13px;font-family:'Andale Mono'"> dz above fixed eta levels is too large</p>
<p style="margin:0px;font-size:13px;font-family:'Andale Mono'"> -------------------------------------------</p>
<p style="margin:0px;font-size:13px;font-family:'Andale Mono'">[0] MPI Abort by user Aborting program !</p>
<p style="margin:0px;font-size:13px;font-family:'Andale Mono'">[0] Aborting program!</p><div><br></div><div><br></div><div>As 18 is the number of HadGEM-2 levels, I've testing different e_vert values in the namelist.input file (ex: 19, 20,....22) but the error still persisted. I've get attached the namelist.input file for some check. </div><div><br></div><div>So, after some frustrating tests with e_vert I've decided to chance ptop values, but the error message persist. The only case I successfully run real.exe was after have set ptop=50000 (500 hPa) which does not fit my needs. </div><div><br></div><div>I didn't test with max_dz as I had not find where it is to be modified. </div><div> <br></div><div>So, I really appreciate if someone could help me on this issue.</div><div><br clear="all"><div><div><div dir="ltr"><div><span style="font-family:arial,sans-serif;font-size:13px;border-collapse:collapse"><br></span></div><div><span style="font-family:arial,sans-serif;font-size:13px;border-collapse:collapse"><font color="#333333"><span style="background-color:rgb(255,255,255)">José Augusto P. Veiga, </span><br><br>======================================<br>Coordenador do curso de Meteorologia da UEA<br>Universidade do Estado do Amazonas <br>Departamento de Meteorologia<br><span style="border-collapse:separate;font-family:arial;font-size:small">Escola Superior de Tecnologia (EST)</span><br>-----------------------------------------------------------------------------</font></span></div><div><span style="font-family:arial,sans-serif;font-size:13px;border-collapse:collapse"><span style="border-collapse:separate;font-family:arial;font-size:small"><font color="#333333">Av. Darcy Vargas, 1200, Manaus-AM Brasil<br>Work phone: (92) 3878 4333, Ramal 4333<br>Cell phone : (92) 8196 7122<br>Skype:<span style="background-color:rgb(255,255,255)"> veiga_j.a.p.</span><br></font></span></span></div><div><font color="#333333"><span style="font-family:arial,sans-serif;font-size:13px;border-collapse:collapse">-----------------------------------------------------------------------------</span><br>CV: <a href="http://lattes.cnpq.br/4027612512091565" target="_blank"><font style="background-color:rgb(255,255,255)" color="#333333">http://lattes.cnpq.br/4027612512091565</font></a><br>URL:<a href="http://scientificmet.wordpress.com/" target="_blank"><font style="background-color:rgb(255,255,0)">http://scientificmet.wordpress.com/</font></a><br><span style="font-family:arial,sans-serif;font-size:13px;border-collapse:collapse">-----------------------------------------------------------------------------</span></font></div><div><font color="#333333"><span style="font-family:arial,sans-serif;font-size:13px;border-collapse:collapse"><br></span></font></div><div><font color="#333333"><span style="font-family:arial,sans-serif;font-size:13px;border-collapse:collapse"><br></span></font></div><div><font color="#333333"><span style="font-family:arial,sans-serif;font-size:13px;border-collapse:collapse"><br></span></font></div></div></div></div>
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