[gradsusr] CTL forecast in CMC1 model
James T. Potemra
jimp at hawaii.edu
Mon Oct 31 15:50:01 EDT 2016
Carlos,
Doesn't look like you commented out the dtype line.
Jim
On 10/31/16 9:24 AM, Carlos Enciso Ojeda wrote:
> Dear Jeff
>
> This is my descriptor.
>
> dset ^CMC1.r4
> title NMME Monthly Hindcasts; CMC1-CanCM3 Sea Surface Temperature
> Initialized 00Z01JAN2012
> dtype r4
> undef 9.999e+20
> xdef 360 linear 0 1.0
> ydef 61 linear -30.0 1.0
> zdef 1 linear 0 1
> tdef 12 linear 00Z01JAN2015 1mo
> edef 10 names 1 2 3 4 5 6 7 8 9 10
> vars 1
> sst 0 1,e,t,y,x Sea Surface Temperature [C]
> endvars
>
>
> Thanks a lot!
>
>
> 2016-10-31 14:58 GMT-04:00 Jeff Duda <jeffduda319 at gmail.com
> <mailto:jeffduda319 at gmail.com>>:
>
> Carlos,
> Where is the control file?
>
> Jeff
>
> On Mon, Oct 31, 2016 at 1:43 PM, Carlos Enciso Ojeda
> <20071058 at lamolina.edu.pe <mailto:20071058 at lamolina.edu.pe>> wrote:
>
> HI Jeff
>
> As you recommended, I commented the dtype, but the graphic is
> still with error. Could you check my CTL, and tell me if you
> see any wrong in the code.
>
> Thank you
>
> 2016-10-31 14:01 GMT-04:00 Jeff Duda <jeffduda319 at gmail.com
> <mailto:jeffduda319 at gmail.com>>:
>
> GrADS does not recognize 'r4' as a data type. If your data
> are just standard Fortran binary, then you do not need to
> include a DTYPE entry in your control file. The file
> extension does not always indicate the data format or
> type, and the DTYPE entry does not have to match the file
> extension.
>
> Jeff Duda
>
> On Mon, Oct 31, 2016 at 12:44 PM, Carlos Enciso Ojeda
> <20071058 at lamolina.edu.pe
> <mailto:20071058 at lamolina.edu.pe>> wrote:
>
> Hi everybody
>
> I need your help, with the CTL of SST in format r4, my
> data calls "CMC1.r4", and my CTL is as described below .
>
> dset ^CMC1.r4
> title NMME Monthly Hindcasts; CMC1-CanCM3 Sea Surface
> Temperature Initialized 00Z01JAN2012
> dtype r4
> undef 9.999e+20
> xdef 360 linear 0 1.0
> ydef 61 linear -30.0 1.0
> zdef 1 linear 0 1
> tdef 12 linear 00Z01JAN2015 1mo
> edef 10 names 1 2 3 4 5 6 7 8 9 10
> vars 1
> sst 0 1,e,t,y,x Sea Surface Temperature [C]
> endvars
>
> But, something is wrong with this, the error is as follows
>
> ###########################################
> ga-> open car_cmc1.ctl
> Scanning description file: car_cmc1.ctl
> Open Error: Data file type invalid
> --> The invalid description file record is:
> --> dtype bin
> The data file was not opened.
> ###########################################
> BUt when I commented "dtype", the plot of a point, has
> no sense.
> Imágenes integradas 1
>
> I don't know if I must attach the data, because is
> about 12 M. If anyone can help me with this one, I'll
> really appreciate it.
>
> Thanks so much!
>
> 2016-10-27 16:54 GMT-04:00 Jennifer M Adams
> <jadams21 at gmu.edu <mailto:jadams21 at gmu.edu>>:
>
> Perhaps these will help — they point to the same
> URL from IRI’s data server, but describe two
> different ensemble foreasts. The first is
> initialized January 2012, the second is
> initialized in February 2012. The only difference
> is in the variable declaration (where integers are
> used instead of letters to specify which array
> index to use for that coordinate). It might make
> more sense if you do an ncdump on the URL and
> examine the metadata.
> —Jennifer
>
>
> > cat 201201/sst_CMC1-CanCM3.ctl
> dset
> http://iridl.ldeo.columbia.edu/SOURCES/.Models/.NMME/.CMC1-CanCM3/.FORECAST/.MONTHLY/.sst/dods
> <http://iridl.ldeo.columbia.edu/SOURCES/.Models/.NMME/.CMC1-CanCM3/.FORECAST/.MONTHLY/.sst/dods>
> title NMME Monthly Hindcasts; CMC1-CanCM3 Sea
> Surface Temperature Initialized 00Z01JAN2012
> dtype netcdf
> undef 9.999e+20
> xdef 360 linear 0 1
> ydef 181 linear -90 1
> zdef 1 linear 0 1
> tdef 12 linear 00Z01JAN2012 1mo
> edef 10 names 1 2 3 4 5 6 7 8 9 10
> vars 1
> sst 0 1,e,t,y,x Sea Surface Temperature [C]
> endvars
>
>
> > cat 201202/sst_CMC1-CanCM3.ctl
> dset
> http://iridl.ldeo.columbia.edu/SOURCES/.Models/.NMME/.CMC1-CanCM3/.FORECAST/.MONTHLY/.sst/dods
> <http://iridl.ldeo.columbia.edu/SOURCES/.Models/.NMME/.CMC1-CanCM3/.FORECAST/.MONTHLY/.sst/dods>
> title NMME Monthly Hindcasts; CMC1-CanCM3 Sea
> Surface Temperature Initialized 00Z01FEB2012
> dtype netcdf
> undef 9.999e+20
> xdef 360 linear 0 1
> ydef 181 linear -90 1
> zdef 1 linear 0 1
> tdef 12 linear 00Z01FEB2012 1mo
> edef 10 names 1 2 3 4 5 6 7 8 9 10
> vars 1
> sst 0 2,e,t,y,x Sea Surface Temperature [C]
> endvars
>
> On Oct 27, 2016, at 4:33 PM, Carlos Enciso Ojeda
> <20071058 at lamolina.edu.pe
> <mailto:20071058 at lamolina.edu.pe>> wrote:
>
>> Hi everybody
>>
>> I have a set of data from the IRI database, for a
>> period of 12 months. Each data has 10 members and
>> 12 leads, so I need your help in order to create
>> the CTL.
>>
>> I'd appreciate any help that you can give me for
>> this topic.
>>
>>
>> Thanks so much!
>> _______________________________________________
>> gradsusr mailing list
>> gradsusr at gradsusr.org <mailto:gradsusr at gradsusr.org>
>> http://gradsusr.org/mailman/listinfo/gradsusr
>> <http://gradsusr.org/mailman/listinfo/gradsusr>
>
> --
> Jennifer Miletta Adams
> Center for Ocean-Land-Atmosphere Studies (COLA)
> George Mason University
>
>
>
>
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org <mailto:gradsusr at gradsusr.org>
> http://gradsusr.org/mailman/listinfo/gradsusr
> <http://gradsusr.org/mailman/listinfo/gradsusr>
>
>
>
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org <mailto:gradsusr at gradsusr.org>
> http://gradsusr.org/mailman/listinfo/gradsusr
> <http://gradsusr.org/mailman/listinfo/gradsusr>
>
>
>
>
> --
> Jeff Duda
> Post-doctoral research associate
> University of Oklahoma School of Meteorology
>
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org <mailto:gradsusr at gradsusr.org>
> http://gradsusr.org/mailman/listinfo/gradsusr
> <http://gradsusr.org/mailman/listinfo/gradsusr>
>
>
>
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org <mailto:gradsusr at gradsusr.org>
> http://gradsusr.org/mailman/listinfo/gradsusr
> <http://gradsusr.org/mailman/listinfo/gradsusr>
>
>
>
>
> --
> Jeff Duda
> Post-doctoral research associate
> University of Oklahoma School of Meteorology
>
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org <mailto:gradsusr at gradsusr.org>
> http://gradsusr.org/mailman/listinfo/gradsusr
> <http://gradsusr.org/mailman/listinfo/gradsusr>
>
>
>
>
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org
> http://gradsusr.org/mailman/listinfo/gradsusr
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://gradsusr.org/pipermail/gradsusr/attachments/20161031/694fa940/attachment-0001.html
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: image/png
Size: 27656 bytes
Desc: not available
Url : http://gradsusr.org/pipermail/gradsusr/attachments/20161031/694fa940/attachment-0001.png
More information about the gradsusr
mailing list