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Jennifer,<br><br>
Everything is working fine. There is just one problem, a lot of reports
are missing. E.g. no reports at all from Sardinia, Italy <br><br>
Is this a problem due to the source of METARs
<a href="http://monsoondata.org:9090/dods/stn/metar" eudora="autourl">
http://monsoondata.org:9090/dods/stn/metar</a> or somenthing
else?<br><br>
Thanks again! Amelia<br><br>
<br><br>
<br>
At 20:55 15/02/2016, you wrote:<br>
<blockquote type=cite class=cite cite="">Content-Language: en-US<br>
Content-Type: multipart/alternative;<br>
<x-tab> </x-tab>
boundary="_000_3DE1E3A26BE04565A3A19C843F9E014Cgmuedu_"<br><br>
Amelia, <br>
Simply change the date you want to display with the ‘set time’
command:<br>
‘set time 18z15feb’<br>
‘d ts’<br>
—Jennifer<br><br>
On Feb 15, 2016, at 2:04 PM, amelia graziano
<<a href="mailto:ameliagraziano@TISCALINET.IT">
ameliagraziano@TISCALINET.IT</a>> wrote: <br><br>
<blockquote type=cite class=cite cite="">Jennifer thanks for the quick
answer.<br><br>
It works, but for what I understand, the METARs plotted are the reports
for Feb 1st,. What I have to change for have plotted the latest MATARs
(Feb 15th 1800UTC ?<br><br>
Amelia<br><br>
<br><br>
<br>
At 16:08 15/02/2016, you wrote:<br>
<blockquote type=cite class=cite cite="">Content-Language: en-US<br>
Content-Type: multipart/alternative;<br>
<x-tab> </x-tab>
boundary="_000_7D82B157CD1B405AB2683B0A4F5B6680gmuedu_"<br><br>
Hi, Amelia — <br>
Always use ‘open’ with GDS station data URLs.<br><br>
Once you’ve got the data set open, you can’t explicitly set which
stations will get plotted on a lat/lon map. The only option is to use the
‘filt’ variable to control the density of stations in the domain.
<br><br>
'open
<a href="http://monsoondata.org:9090/dods/stn/metar/2016/mon02'">
http://monsoondata.org:9090/dods/stn/metar/2016/mon02'</a><br>
‘set lon 6 20’<br>
‘set lat 36 48’<br>
‘set stid on’<br>
‘set digsiz 0.15’<br>
‘set gxout stnmark’<br>
‘d ts’<br><br>
You will see a map that shows all the stations reporting surface
temperature with the stationID printed below the colored marks. you can
use ‘filt’ to thin out the reports, e.g. <br><br>
'd maskout(ts,4-filt)’<br><br>
This will show fewer reports. To see what the ‘filt' value is for each
station, <br><br>
‘set gxout value’<br>
‘set digsiz 0.1'<br>
‘d filt’<br><br>
If you also ‘set stnprint on’ and ‘set stat on’, GrADS will print the
stationID, lon, lat, lev, and value to the terminal (or to the ‘result’
variable if you are running in a script).<br><br>
—Jennifer<br><br>
<br><br>
<br><br>
On Feb 14, 2016, at 2:56 PM, amelia graziano
<<a href="mailto:ameliagraziano@TISCALINET.IT">
ameliagraziano@TISCALINET.IT</a>> wrote:<br><br>
<blockquote type=cite class=cite cite="">Hello everybody,<br><br>
I have a question! I know under <br>
<a href="http://monsoondata.org:9090/dods/stn/metar/2016/mon02">
http://monsoondata.org:9090/dods/stn/metar/2016/mon02</a> there are all
<br>
the February Metars , my goal is to extract some Metar Airports at <br>
specific time and plot them on a map.<br><br>
I don't kow how to procede. I tried open <br>
<a href="http://monsoondata.org:9090/dods/stn/metar/2016/mon02">
http://monsoondata.org:9090/dods/stn/metar/2016/mon02</a> or sdfopen
<br>
<a href="http://monsoondata.org:9090/dods/stn/metar/2016/mon02">
http://monsoondata.org:9090/dods/stn/metar/2016/mon02</a><br><br>
But no luck!<br><br>
Thanks in advance for help<br><br>
Amelia Graziano<br><br>
<br>
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--<br>
Jennifer Miletta Adams<br>
Center for Ocean-Land-Atmosphere Studies (COLA)<br>
George Mason University<br><br>
<br><br>
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--<br>
Jennifer Miletta Adams<br>
Center for Ocean-Land-Atmosphere Studies (COLA)<br>
George Mason University<br><br>
<br><br>
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