Dear all<div><br></div><div><br></div><div>           I have run successfully RegCM4.0 for 90 km using NNRP2 data. Now i am trying to run with 30 km using 90 km output as icbc. Terrain and icbc is running successfully and creating data.</div>
<div>           But when i am running the model using regcmMPI, i am getting error which is shown below:</div><div><br></div><div><br></div><div><br></div><div><br></div><div><div><span class="Apple-style-span" style="font-weight: bold;">OPENING NEW SRF FILE: ./OUTPUT//SRF.2003110100</span></div>
<div><span class="Apple-style-span" style="font-weight: bold;"> OPENING NEW RAD FILE: ./OUTPUT//RAD.2003110100</span></div><div><span class="Apple-style-span" style="font-weight: bold;"> OUT-history written date =    2003110100.00000</span></div>
<div><span class="Apple-style-span" style="font-weight: bold;"> BATS variables written at   2003110100  0.500000000000000</span></div><div><span class="Apple-style-span" style="font-weight: bold;"> Writing rad fields at ktau =            1  2003110100</span></div>
<div><span class="Apple-style-span" style="font-weight: bold;"> WHUUUUBBBASAAAGASDDWD!!!!!!!!!!!!!!!!</span></div><div><span class="Apple-style-span" style="font-weight: bold;"> No more atmosphere here....</span></div><div>
<span class="Apple-style-span" style="font-weight: bold;"> CFL violation detected, so model STOP</span></div><div><span class="Apple-style-span" style="font-weight: bold;"> #####################################</span></div>
<div><span class="Apple-style-span" style="font-weight: bold;"> #            DECREASE DT !!!!       #</span></div><div><span class="Apple-style-span" style="font-weight: bold;"> #####################################</span></div>
<div><span class="Apple-style-span" style="font-weight: bold;">  -------------- FATAL CALLED ---------------</span></div><div><span class="Apple-style-span" style="font-weight: bold;">  Fatal in file: tend.F90 at line:   1969</span></div>
<div><span class="Apple-style-span" style="font-weight: bold;">  CFL VIOLATION</span></div><div><span class="Apple-style-span" style="font-weight: bold;">  -------------------------------------------</span></div><div><br>
</div><div><br></div><div><span class="Apple-style-span" style="font-weight: bold;">I am also attaching my <a href="http://regcm.in">regcm.in</a> here</span>:</div><div><div><br></div><div> &amp;dimparam</div><div> iy     = 108,</div>
<div> jx     = 128,</div><div> kz     = 18,</div><div> nsg    = 1,</div><div> /</div><div> &amp;geoparam</div><div> iproj = &#39;LAMCON&#39;,</div><div> ds = 30.0,</div><div> ptop = 5.0,</div><div> clat = 31.50,</div><div>
 clon = 78.00,</div><div> plat = 31.50,</div><div> plon = 78.00,</div><div> truelatl = 30.0,</div><div> truelath = 65.0,</div><div> /</div><div> &amp;terrainparam</div><div> domname = &#39;India&#39;,</div><div> itype_in = 1,</div>
<div> ntypec = 10,</div><div>                                                              1,2           Top</div><div><br></div><div><div> ntypec_s = 10,</div><div> ifanal = .true.,</div><div> smthbdy = .false.,</div><div>
 lakadj = .false.,</div><div> fudge_lnd   = .false.,</div><div> fudge_lnd_s = .false.,</div><div> fudge_tex   = .false.,</div><div> fudge_tex_s = .false.,</div><div> ntex = 17,</div><div> h2opct = 75.,</div><div> dirter = &#39;./Input&#39;,</div>
<div> inpter = &#39;./regcm_data&#39;,</div><div> /</div><div> &amp;ioparam</div><div> igrads = 1,</div><div> ibigend = 1,</div><div> ibyte = 4,</div><div> iotyp = 1,</div><div> /</div><div> &amp;debugparam</div><div> debug_level = 1</div>
<div> /</div><div> &amp;boundaryparam</div><div><div> nspgx  = 12,</div><div> nspgd  = 12,</div><div> /</div><div> &amp;modesparam</div><div> nsplit = 2,</div><div> /</div><div> &amp;lakemodparam</div><div> lkpts  = 10,</div>
<div> /</div><div> &amp;globdatparam</div><div> ssttyp = &#39;OI_WK&#39;,</div><div> dattyp = &#39;FNEST&#39;,</div><div> ehso4 = .false.,</div><div> globidate1 = 2003110100,</div><div> globidate2 = 2004022818,</div><div>
 dirglob = &#39;./Input&#39;,</div><div> inpglob = &#39;./regcm_data&#39;,</div><div> /</div><div> &amp;lsmparam</div><div> lsmtyp = &#39;BATS&#39;,</div><div> /</div><div> &amp;aerosolparam</div><div> aertyp = &#39;AER00D0&#39;</div>
<div><div> ntr = 10,</div><div> nbin = 4,</div><div> /</div><div> &amp;restartparam</div><div> ifrest  = .false. ,</div><div> idate0  = 2003110100,</div><div> idate1  = 2003110100,</div><div> idate2  = 2004022818,</div><div>
 nslice  =           121,</div><div> /</div><div> &amp;timeparam</div><div> radfrq  =    30.,</div><div> abemh   =    18.,</div><div> abatm   =     90.,</div><div> dt      =     30.,</div><div> ibdyfrq =          6,</div>
<div> /</div><div> &amp;outparam</div><div> ifsave  = .true. ,</div><div>   savfrq  =    48.,</div><div> iftape  = .true. ,</div><div>   tapfrq  =     3.,</div><div> ifrad   = .true. ,</div><div><div>   radisp  =     6.,</div>
<div> ifbat   = .true. ,</div><div> ifsub   = .true. ,</div><div>   batfrq  =     3.,</div><div> ifprt   = .false.,</div><div>   prtfrq  =    12.,</div><div>   kxout   =          6,</div><div>   jxsex   =         40,</div>
<div> ifchem  = .false.,</div><div>   chemfrq =     6.,</div><div> dirout=&#39;./OUTPUT&#39;</div><div> /</div><div> &amp;physicsparam</div><div> iboudy  =          5,</div><div> ibltyp  =          1,</div><div> icup    =          2,</div>
<div> igcc    =          2,</div><div> ipptls  =          1,</div><div> iocnflx =          2,</div><div> ipgf    =          0,</div><div> iemiss  =          0,</div><div> lakemod =          0,</div><div> ichem   =          0,</div>
<div><div> /</div><div> &amp;subexparam</div><div> qck1land=   .250E-03,</div><div> qck1oce =   .250E-03,</div><div> cevap   =   .100E-02,</div><div> caccr   =      3.000,</div><div> /</div><div> &amp;grellparam</div><div>
 /</div><div> &amp;emanparam</div><div> /</div><div>  &amp;chemparam</div><div> idirect   =    1,</div><div> inpchtrname  = &#39;DUST&#39;,&#39;DUST&#39;,&#39;DUST&#39;,&#39;DUST&#39;, &#39;SO2&#39;,&#39;SO4&#39;,&#39;BC_HB&#39;,&#39;BC_HL&#39;,&#39;OC_HB&#39;,&#39;OC_HL&#39;,</div>
<div> inpchtrsol   =  0.10, 0.10, 0.10, 0.10, 0.20, 0.80, 0.05, 0.80, 0.05, 0.80</div><div> inpchtrdpv(:,1) =0.,0.,0.,0., 0.00300,0.00200,0.00025,0.00025,0.00025,0.00025</div><div> inpchtrdpv(:,2) = 0.,0.,0.,0., 0.00800,0.0020 ,0,0.00025,0.00250,0.00025,0.00250</div>
<div> inpdustbsiz(:,1)  = 0.01, 1.00, 2.50, 5.00</div><div> inpdustbsiz(:,2)= 1.00, 2.50, 5.00,20.00</div><div> /</div><div> &amp;clmparam</div><div><div>dirclm = &#39;/shome/2009ast3228/RegCM4/Input&#39;,</div><div> imask  = 1,</div>
<div> clmfrq = 24.,</div><div> /</div><div><br></div><div><br></div><div>I have also used dt = 20,15,10 when abatm = 300</div><div>also at dt =100 when  abtm = 600 </div><div>But every time the same error comes.</div><div>
<br></div><div><br></div><div>Any help that you could give me, would be invaluable!<br></div><div><br></div><div><br></div><div><br></div><div><br></div><div>Thank you in advance<br></div><div><br></div><div><br></div><div>
<br></div><div><br></div><div>Pushpraj Tiwari</div><div>Centre For Atmospheric Sciences</div><div>IIT DELHI </div></div><div>                                                             </div><div><br></div></div><div>                                                              </div>
<div><br></div></div><div>                                                            </div><div><br></div></div><div>  </div><div><br></div></div><div>  </div><div><br></div></div><div><br></div></div></div><div>           </div>