[RegCNET] Re : 1st, 2nd time deriv of ps = NaN

[Abdou Abdellatif Esawy Awwad]

Hi Vincent
 For using using 25km resolution RegCM run, I am using abatm=240,dt=60 ,
could you try.


>
> ________________________________
> De : Vincent Lanre Ajayi <vincentajayi at yahoo.com>
> À : regcnet at lists.ictp.it
> Envoyé le : Mer 17 mars 2010, 9 h 41 min 24 s
> Objet : [RegCNET] 1st, 2nd time deriv of ps =  NaN
>
>
> Dear all,
> I am running RegCM3 for year 2000, everything was working fine initially
> until I got to April and it started displaying the following. I used
> prescribed dt =3*dx , my dx=25km and my dt =75.
>
> Can anyone tell me what went work.
>
>
>  *** solar declination angle =  22.67 degrees.
>   dectim =    894240.000000000
>  OUT-history written date =    2000060500.00000
>  BATS variables written at   2000060500  0.000000000000000E+000
>  Writing rad fields at ktau =       178560  2000060500
>  BCs are ready from   2000060500   to   2000060506
>      at day =  155.0339, ktau =     178600 :  1st, 2nd time deriv of ps =
> NaN         NaN        ,  no. of points w/convection =       0
>
>
>
> regcm.in
>
>   $restartparam
>  ifrest   =    .false.,
>  idate0   = 2000010200,
>  idate1   = 2000010200,
>  idate2   = 2000123100,
>  nslice  =        120,
>  $
>  $timeparam
>  radfrq  =    30.,
>  abemh   =    20.,
>  abatm   =   600.,
>  dt      =   75.,
>  ibdyfrq =          6,
>  $
>  $outparam
>  ifsave  = .true. ,
>    savfrq  =    48.,
>  iftape  = .true. ,
>    tapfrq  =     1.,
>  ifrad   = .true. ,
>    radisp  =     1.,
>  ifbat   = .true. ,
>  ifsub   = .true. ,
>    batfrq  =     1.,
>  ifprt   = .false.,
>    prtfrq  =    12.,
>    kxout   =          6,
>    jxsex   =         40,
>  iotyp   =          1,
>  ibintyp =          1,
>  ifchem  = .true. ,
>    chemfrq =     6.,
>  $
>  $physicsparam
>  iboudy  =          5,
>  ibltyp  =          1,
>  icup    =          2,
>    igcc    =          2,
>  ipptls  =          1,
>  iocnflx =          2,
>  ipgf    =          0,
>  lakemod =          0,
>  ichem   =          0,
>  $
>  $subexparam
>  ncld    =  3,
>  qck1land = 0.00025,
>  qck1oce  = 0.00025,
>  cevap    = 1.0e-3,
>  caccr    = 3.0,
>  $
>  $grellparam
>  $
>  $emanparam
>  $
>  $chemparam
>  idirect   =    2,
>  chtrname  =    'SO2',
>  chtrsol   =  0.20,
>  chtrdpv   = 0.00300,0.00800,
>  dustbsiz  =  0.01, 1.00,
>  $
>
>
>
>
> Present address
> Vincent Lanre Ajayi
> START-ACCFP fellow
> Climate Systems Analysis Group
> Dept of Environmental & Geographical Science
> University of Cape Town
> Private Bag X3
> Rodebosch 7701
> Cape Town, South Africa
> office:+27216505774
> Mobile: +27834262253
>
> Permanent Affiliation
> Department of Meteorology
> School Earth and Mineral Sciences,
> Federal University of Technology,
> PMB 704 Akure 340001,Nigeria,
> voajayi at futa.edu.ng
> skype:vincentajayi1
>
>
>
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All the best
==================================
Dr. Abdellatif Esawy Awwad Abdou
Regular Associate of ICTP,
Prof. Assistant
Center of Excellence for Climate Change Research (CECCR)
King Abdulaziz University
P.O. Box 80208 Jeddah 21589
Kingdome of Saudi Arabia
E-mail: aeabdu at kau.edu.sa or
        aabdou at ictp.it
        drabdellatifesawy at gmail.com
        abdellatif_abdou at yahoo.com
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Tel       : (+966) 2 695 2369
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