Re: [ferret_users] Problem in producing climatology

[archana shrestha <archanamet@xxxxxxxxx>]

Dear Serena,
Thank you it worked.
Archana
--- Serena Illig <serena.illig@xxxxxxxxx> wrote:

> Dear Archana,
> 
> I am just wondering ... you write :
>    D_T0TIME           = '1-JAN-1900 00:00:*0.0*'
> And ferret give you a warning : Warning: missing or
> improper date/time
> format for T0...
>  Try to write :
>    D_T0TIME           = '1-JAN-1900 00:00:*00*'
> 
> Also I always put integers in S_DELTA ?
> 
> Serena
> 
> On Thu, Apr 24, 2008 at 11:04 AM, archana shrestha
> <archanamet@xxxxxxxxx>
> wrote:
> 
> > Dear Ansley,
> > Thank you for the suggestions. I tried as per your
> > suggestion. But it didn't show anything. The
> results
> > are as below. Also I checked my descriptor file
> and
> > output file as suggested by David and Serena, it
> seems
> > ok. I am also attaching both the files if anyone
> can
> > help me.
> >
> > Thank you
> > Archana
> >
> >
> > yes? set data ATM-ECHAMRF1961-89.des
> >  Warning: missing or improper date/time format for
> T0
> > in ATM-ECHAMRF1961-89
> >
> >
> >
> > yes? show axis 'rt,Return-taxis'
> >  name       axis              # pts   start
> >    end
> > yes? show axis 'rt,RETURN-taxis'
> >  name       axis              # pts   start
> >    end
> > yes? set data ATM-ECHAMRF1961-89
> > yes? show axis 'rt,RETURN-taxis'
> >  name       axis              # pts   start
> >    end
> >
> > --- Ansley Manke <Ansley.B.Manke@xxxxxxxx> wrote:
> >
> > > Hi Archana,
> > > I agree with David about what the trouble is.
> One
> > > way to find out more
> > > about the time axis, is to "ask Ferret".
> > >
> > > yes? set data ATM-ECHAMRF1961-89.des
> > > yes? show axis `rt,RETURN=taxis`
> > >
> > > This will output several lines of information
> about
> > > the time axis of the
> > > variable, and if the calendar is not the default
> > > Gregorian calendar,
> > > then that information will be listed.  The
> output
> > > might look something
> > > like this:
> > >
> > > yes? show axis `a,return=taxis`
> > >  !-> show axis TIME_AX
> > >  name       axis              # pts   start
> > >       end
> > > TIME_AX  TIME              3653 r   01-JAN-1990
> > > 00:00    01-JAN-2000 00:00
> > > T0 = 15-JAN-1901 00:00:00
> > > CALENDAR = JULIAN
> > >    Axis span (to cell edges) = 3653
> > >
> > >
> > > David Wang wrote:
> > > > Hi Archana,
> > > >
> > > > A quick answer is, these climatological axes
> are
> > > by default defined on
> > > > the gregorian calendar. therefore, you have to
> > > make sure,
> > > >
> > > > 1. there is a calendar (attribute) on your
> time
> > > dimension;
> > > > 2. it has to be the gregorian.
> > > >
> > > > D.
> > > >
> > > > On Wed, Apr 23, 2008 at 10:16 AM, archana
> shrestha
> > >
> > > > <archanamet@xxxxxxxxx
> > > <mailto:archanamet@xxxxxxxxx>> wrote:
> > > >
> > > >     Dear Ferreters,
> > > >
> > > >     I am trying to produce the climatology by
> > > merging 29
> > > >     netcdf files using descripter Make_des.
> > > However I got
> > > >     following error. Can anyone help me to
> solve
> > > this?
> > > >
> > > >
> > > >     Archana
> > > >
> > > >     yes?set data ATM-ECHAMRF1961-89.des
> > > >     yes? use climatological_axes
> > > >     /home/RAID2-D1/Ferret580/go/
> > > >      *** NOTE: regarding
> > > >
> > >
> /home/RAID2-D1/Ferret580/go/climatological_axes.cdf
> > > >     ...
> > > >      *** NOTE: Climatological axes
> SEASONAL_REG,
> > > >     MONTH_REG, and MONTH_IRREG defined
> > > >     yes? cancel data climatological_axes
> > > >     yes? let
> clim_precRF=RT[d=1,gt=month_reg@mod]
> > > >     yes? let
> clim_precA2=RT[d=2,gt=month_reg@mod]
> > > >     yes? let
> precRF_JJAS=clim_precRF[l=6:9@ave]
> > > >     yes? let
> precA2_JJAS=clim_precA2[l=6:9@ave]
> > > >     yes? fill precRF_JJAS
> > > >      **ERROR: regridding: only @ASN regridding
> > > between
> > > >     calendar and
> > > >              non-calendar axes: RT
> > > >
> > > >
> > > >
> > > >
> > > >
> > >
> >
> >
>
____________________________________________________________________________________
> > > >     Be a better friend, newshound, and
> > > >     know-it-all with Yahoo! Mobile.  Try it
> now.
> > > >
> > >
> >
>
http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ
> > > >
> > > >
> > >
> >
> > Ms. Archana Shrestha
> >  Meteorologist
> >  Department of Hydrology and Meteorology
> >  Babarmahal
> >  P.O. Box: 406, Kathmandu, Nepal
> >  Tel: 977-1-4255920
> >  Fax:977-1-4254890
> >  web:www.dhm.gov.np
> >
> >
> >
> >
> > 
>
____________________________________________________________________________________
> > Be a better friend, newshound, and
> > know-it-all with Yahoo! Mobile.  Try it now.
> >
>
http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ
> >
> 
> 
> 
> -- 
> .¸. , . .·´¯`·
> ><(((º> `·.¸.·´¯`·...¸><(((º>¸.¸. , . .·´¯`· ><(((º>
> .
> `·.¸.·´¯`·...¸><(((º> .
> .
> Serena THEVENIN-ILLIG LEGOS/IRD .
> 14 Av. E. Belin .
> 31400 Toulouse .
> FRANCE .
> .
> E-mail : serena.illig@xxxxxxxxx .
> Web : http://sillig.free.fr .
> Phone : 05 61 33 30 52 .
> Fax : 05 61 25 32 05 .
> 
=== message truncated ===


Ms. Archana Shrestha
  Meteorologist
  Department of Hydrology and Meteorology
  Babarmahal
  P.O. Box: 406, Kathmandu, Nepal
  Tel: 977-1-4255920
  Fax:977-1-4254890
  web:www.dhm.gov.np



      ____________________________________________________________________________________
Be a better friend, newshound, and 
know-it-all with Yahoo! Mobile.  Try it now.  http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ