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<DIV><FONT face=Arial size=2>Hello Mario,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>it is very simple.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>First you set on a lat-lon point and on all
vertical levels:</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>'set lon 'lonp<BR>'set lat 'latp<BR>'set z 1
'_NLEV</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>then you run skew script written by Bob Hart that
you can download from</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2><A
href="http://moe.met.fsu.edu/~rhart/skew.html">http://moe.met.fsu.edu/~rhart/skew.html</A></FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial
size=2> dummy=plotskew(tc,dewp,wspd,wdir,flagclr)</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>function
plotskew(sndtemp,snddewp,sndspd,snddir)<BR>*************************************************************************<BR>*<BR>*
GrADS Script to Plot a SkewT/LogP Diagram<BR>*<BR>* Bob Hart</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>* Function Arguments:<BR>*
sndtemp - temperature data (Celsius) as a function of
pressure<BR>* snddewp - dewpoint data (Celsius) as a function
of pressure<BR>* sndspd - wind speed data (knots) as a
function of pressure<BR>* snddir - wind direction data
as a function of pressure</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>.....</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Bye</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Daniele </FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<BLOCKQUOTE
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=frangix@YAHOO.IT href="mailto:frangix@YAHOO.IT">mario frangipane</A>
</DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=GRADSUSR@LIST.CINECA.IT
href="mailto:GRADSUSR@LIST.CINECA.IT">GRADSUSR@LIST.CINECA.IT</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Thursday, September 27, 2007 11:54
AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> skew-T from ECMWF grid
data</DIV>
<DIV><FONT face=Arial size=2></FONT><FONT face=Arial size=2></FONT><FONT
face=Arial size=2></FONT><FONT face=Arial size=2></FONT><FONT face=Arial
size=2></FONT><BR></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: #333333; FONT-FAMILY: Arial">Hello GrADS
Users!<o:p></o:p></SPAN></DIV>
<DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: #333333; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></DIV>
<DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-GB
style="FONT-SIZE: 10pt; COLOR: #333333; FONT-FAMILY: Arial; mso-ansi-language: EN-GB">I
would like to create a skew-T diagram from grid data of ERA-40 archive
(ECMWF).<o:p></o:p></SPAN></DIV>
<DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-GB
style="FONT-SIZE: 10pt; COLOR: #333333; FONT-FAMILY: Arial; mso-ansi-language: EN-GB"><o:p> </o:p></SPAN></DIV>
<DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-GB
style="FONT-SIZE: 10pt; COLOR: #333333; FONT-FAMILY: Arial; mso-ansi-language: EN-GB">Can
you help me in this?<o:p></o:p></SPAN></DIV>
<DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: #333333; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></DIV>
<DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: #333333; FONT-FAMILY: Arial">Thanks.<o:p></o:p></SPAN></DIV>
<DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: #333333; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></DIV>
<DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: #333333; FONT-FAMILY: Arial">Regards.</SPAN></DIV>
<DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: #333333; FONT-FAMILY: Arial"></SPAN> </DIV>
<DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: #333333; FONT-FAMILY: Arial">
Mario</SPAN></DIV>
<DIV> </DIV>
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