Station data examples

PiotrD pdjakow at GMAIL.COM
Tue Jul 7 13:57:20 EDT 2009


Raj Kumar Sharma wrote:
> Hi,
> I would like to plot wind speed for  a large number of stations in
> grads. I have data in the format as Station name, Longitude, Latitude,
> Wind in Ascii
> Can someone please provide example for such type of data.
> Thanks
> Raj
>
> <http://sigads.rediff.com/RealMedia/ads/click_nx.ads/www.rediffmail.com/signatureline.htm@Middle?>
>
>

I've ploted station data (temperature, pressure, etc.) from SYNOP code.

example:
http://www.gfspl.rootnode.net/SYNOP/temp.png

All what i need is in
http://www.gfspl.rootnode.net/SYNOP/
except to application which create stadiondata.txt file from SYNOP code.

First - compile station2modelgrid.c
<http://www.gfspl.rootnode.net/SYNOP/station2modelgrid.c> to
station2modelgridC using gcc
<http://www.gfspl.rootnode.net/SYNOP/station2modelgridF>
and station2modelgrid.f to
<http://www.gfspl.rootnode.net/SYNOP/station2modelgrid.c>station2modelgridF
using fortran compiler
<http://www.gfspl.rootnode.net/SYNOP/station2modelgridF>
then change stationdata.txt
<http://www.gfspl.rootnode.net/SYNOP/stationdata.txt> (i have some
problems with date and time in this file, i don't change them)
then
./station2modelgridF
<http://www.gfspl.rootnode.net/SYNOP/station2modelgridF>
./station2modelgridC
<http://www.gfspl.rootnode.net/SYNOP/station2modelgridF>

station2modelgrid.ctl
<http://www.gfspl.rootnode.net/SYNOP/station2modelgrid.ctl>,
station2modelgrid.bin
<http://www.gfspl.rootnode.net/SYNOP/station2modelgrid.ctl>and
station2modelgrid.txt will be created.
<http://www.gfspl.rootnode.net/SYNOP/station2modelgrid.ctl>

then
stnmap -i station2modelgrid.ctl
<http://www.gfspl.rootnode.net/SYNOP/station2modelgrid.ctl>

I'm using this script http://www.gfspl.rootnode.net/SYNOP/temp.gs to
plot temperature. All what i need is another ctl file with template:
http://www.gfspl.rootnode.net/SYNOP/spi.ctl

My solution is based on
http://cookbooks.opengrads.org/index.php?title=Recipe-013:_Gridding_and_Plotting_Station_Data

Best Regards
Piotr Djakow

--
Prognoza modelu numerycznego GFS dla obszaru Polski:
http://www.gfspl.rootnode.net



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