<![CDATA[
<BODY text="#000066" link="blue" vlink="purple" alink="red" background="lesson 340.gif">
<A NAME="pgtop"></A>
<A HREF="lesson%203c.htm"><Img Src="flconts.gif" ALT="Table of Contents" WIDTH=24 HEIGHT=24></A>
<A HREF="lesson%20339.htm"><Img Src="fllarrow.gif" ALT="Previous" WIDTH=24 HEIGHT=24></A>
<A HREF="lesson%20341.htm"><Img Src="flrarrow.gif" ALT="Next" WIDTH=24 HEIGHT=24></A>
<BR>
<TABLE BORDER=0 CELLPADDING=0 CELLSPACING=0 WIDTH="100%"><TR>
<TD>
<TABLE BORDER=0 CELLPADDING=0 CELLSPACING=0 WIDTH="100%">
<TR><TD COLSPAN=0 HEIGHT=45><br></TD></TR>
<TR>
<TD WIDTH=25 HEIGHT=26><br></td>
<TD WIDTH=393 HEIGHT=26 align="center" valign="bottom" >
<B><FONT face="Arial"><FONT color="#FFFF00"><FONT size="+2">The Skew-T Diagram</B></FONT></FONT></FONT></TD>
<TD COLSPAN=0><SPACER type="horizontal" size=135><br></TD>
</TR>
</TABLE>
</TD>
</TR>
<TR>
<TD>
<TABLE BORDER=0 CELLPADDING=0 CELLSPACING=0 WIDTH="100%">
<TR><TD COLSPAN=0 HEIGHT=13><br></TD></TR>
<TR>
<TD WIDTH=11 HEIGHT=238><br></td>
<TD WIDTH=216 HEIGHT=238 >
<IMG BORDER=0 WIDTH=216 HEIGHT=238 SRC="lesson 3o23.gif" ALT=""></TD>
<TD WIDTH=4 HEIGHT=112><br></td>
<TD WIDTH=192 HEIGHT=112 align="left" valign="top" >
<IMG src="flclear.gif" WIDTH=1 HEIGHT=1 vspace=1><BR>
<LI><B><FONT face="Arial"><FONT color="#FFFFFF"><FONT size="+0">Here is the vertical sounding plot for the night of the Oakfield Tornado in Wisconsin.</B></FONT></FONT></FONT></TD>
<TD COLSPAN=0><SPACER type="horizontal" size=130><br></TD>
</TR>
</TABLE>
</TD>
</TR>
<TR><TD COLSPAN=0 HEIGHT=20><br></TD></TR>
</TABLE>
<HR ALIGN="left" size=5 WIDTH="65%">
<A NAME="pgbot"></A>
<BR>
<FONT SIZE="-2">Published by <A HREF="http://www.lotus.com">Lotus</A>®
<A HREF="http://www.lotus.com/freelance">Freelance Graphics</A>®</FONT>
</BODY>
]]>