[ncl-talk] Writing Skew-T Data to csv File

[Michelle Serino]

Hi Guido,

Thanks for your response.  I want to plot the skew-T because I am using
this RUC data to represent a storm inflow region, and I want to ensure that
the location I'm using for that inflow is not contaminated from nearby
storms or other features.  Viewing the actual skew-T is the easiest and
quickest way to do this.  So I want to continue plotting it the way it is
set up in my code.  (I had help from this forum already with that, and it
works very well.)  Therefore, I don't think the way your example is written
will work for my code.

Thanks,

Michelle

Michelle M. Serino
M.S. Candidate
Texas A&M University
Atmospheric Sciences Dept.
Eller O&M, Suite 1017
College Station, TX 77843
(484) 769-0949

On Tue, Apr 5, 2016 at 1:23 AM, Guido Cioni <guidocioni at gmail.com> wrote:

> Hey Michelle,
> if your goal is simply to write data from a GRIB file into a CSV file, why
> do you need to plot the data with skewt? I would suggest you to read and
> organize the data that you want from the grib file and then use the
> write_table function. See the attached example.
>
>   header=“T  Td  RH"
>  alist=[/temp,dewpoint,humidity/]
>  hlist=[/header/]
>  write_table(“file.csv","w",hlist,"%s")
>  write_table(“file.csv”,"w",alist,”%f,%f,%f,%f")
>
> Guido Cioni
> http://guidocioni.altervista.org
>
>
>
>
> Il giorno 05 apr 2016, alle ore 05:16, Michelle Serino <mmserino at tamu.edu>
> ha scritto:
>
> Hi all,
>
> With the attached script and RUC data (
> https://www.dropbox.com/s/926ue7ad7vngnhc/ruc2anl_130_20090605_2100_000.grb2?dl=0),
> I am plotting a skew-T, and I would like to save that data to a csv file.
> When I run the script, I get
>
> (0) location=(41.147,-104.801)  grid=(41.1275,-104.777)
> (0) ====== Contents of 'test.csv' ======
> Pressure(hPa) Height(km) Temperature(C) Dew Point(C) Wind Speed(m/s) Wind
> Direction(deg)
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> ?
> (0) ========================================
>
> or something similar.  I feel that I am close to getting this, but the way
> I am looping through the data is what is confusing me.  I appreciate the
> help.
>
> Thank you,
>
> Michelle
>
> Michelle M. Serino
> M.S. Candidate
> Texas A&M University
> Atmospheric Sciences Dept.
> Eller O&M, Suite 1017
> College Station, TX 77843
> (484) 769-0949
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