[RegCNET] Problem in RegCM4.0 for NEST run.:
pushpraj tiwari
pushprajiitd at gmail.com
Fri Jan 28 17:56:59 CET 2011
Dear all
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.
But when i am running the model using regcmMPI, i am getting
error which is shown below:
OPENING NEW SRF FILE: ./OUTPUT//SRF.2003110100
OPENING NEW RAD FILE: ./OUTPUT//RAD.2003110100
OUT-history written date = 2003110100.00000
BATS variables written at 2003110100 0.500000000000000
Writing rad fields at ktau = 1 2003110100
WHUUUUBBBASAAAGASDDWD!!!!!!!!!!!!!!!!
No more atmosphere here....
CFL violation detected, so model STOP
#####################################
# DECREASE DT !!!! #
#####################################
-------------- FATAL CALLED ---------------
Fatal in file: tend.F90 at line: 1969
CFL VIOLATION
-------------------------------------------
I am also attaching my regcm.in here:
&dimparam
iy = 108,
jx = 128,
kz = 18,
nsg = 1,
/
&geoparam
iproj = 'LAMCON',
ds = 30.0,
ptop = 5.0,
clat = 31.50,
clon = 78.00,
plat = 31.50,
plon = 78.00,
truelatl = 30.0,
truelath = 65.0,
/
&terrainparam
domname = 'India',
itype_in = 1,
ntypec = 10,
1,2
Top
ntypec_s = 10,
ifanal = .true.,
smthbdy = .false.,
lakadj = .false.,
fudge_lnd = .false.,
fudge_lnd_s = .false.,
fudge_tex = .false.,
fudge_tex_s = .false.,
ntex = 17,
h2opct = 75.,
dirter = './Input',
inpter = './regcm_data',
/
&ioparam
igrads = 1,
ibigend = 1,
ibyte = 4,
iotyp = 1,
/
&debugparam
debug_level = 1
/
&boundaryparam
nspgx = 12,
nspgd = 12,
/
&modesparam
nsplit = 2,
/
&lakemodparam
lkpts = 10,
/
&globdatparam
ssttyp = 'OI_WK',
dattyp = 'FNEST',
ehso4 = .false.,
globidate1 = 2003110100,
globidate2 = 2004022818,
dirglob = './Input',
inpglob = './regcm_data',
/
&lsmparam
lsmtyp = 'BATS',
/
&aerosolparam
aertyp = 'AER00D0'
ntr = 10,
nbin = 4,
/
&restartparam
ifrest = .false. ,
idate0 = 2003110100,
idate1 = 2003110100,
idate2 = 2004022818,
nslice = 121,
/
&timeparam
radfrq = 30.,
abemh = 18.,
abatm = 90.,
dt = 30.,
ibdyfrq = 6,
/
&outparam
ifsave = .true. ,
savfrq = 48.,
iftape = .true. ,
tapfrq = 3.,
ifrad = .true. ,
radisp = 6.,
ifbat = .true. ,
ifsub = .true. ,
batfrq = 3.,
ifprt = .false.,
prtfrq = 12.,
kxout = 6,
jxsex = 40,
ifchem = .false.,
chemfrq = 6.,
dirout='./OUTPUT'
/
&physicsparam
iboudy = 5,
ibltyp = 1,
icup = 2,
igcc = 2,
ipptls = 1,
iocnflx = 2,
ipgf = 0,
iemiss = 0,
lakemod = 0,
ichem = 0,
/
&subexparam
qck1land= .250E-03,
qck1oce = .250E-03,
cevap = .100E-02,
caccr = 3.000,
/
&grellparam
/
&emanparam
/
&chemparam
idirect = 1,
inpchtrname = 'DUST','DUST','DUST','DUST',
'SO2','SO4','BC_HB','BC_HL','OC_HB','OC_HL',
inpchtrsol = 0.10, 0.10, 0.10, 0.10, 0.20, 0.80, 0.05, 0.80, 0.05, 0.80
inpchtrdpv(:,1) =0.,0.,0.,0.,
0.00300,0.00200,0.00025,0.00025,0.00025,0.00025
inpchtrdpv(:,2) = 0.,0.,0.,0., 0.00800,0.0020
,0,0.00025,0.00250,0.00025,0.00250
inpdustbsiz(:,1) = 0.01, 1.00, 2.50, 5.00
inpdustbsiz(:,2)= 1.00, 2.50, 5.00,20.00
/
&clmparam
dirclm = '/shome/2009ast3228/RegCM4/Input',
imask = 1,
clmfrq = 24.,
/
I have also used dt = 20,15,10 when abatm = 300
also at dt =100 when abtm = 600
But every time the same error comes.
Any help that you could give me, would be invaluable!
Thank you in advance
Pushpraj Tiwari
Centre For Atmospheric Sciences
IIT DELHI
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