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
> >
> >
> >
> >
> >
>
____________________________________________________________________________________
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> >
>
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> >
> >
>
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
Attachment:
make_des
Description: 1009629947-make_des
Attachment:
ATM-ECHAMRF1961-89.des
Description: 2102548962-ATM-ECHAMRF1961-89.des