<div>Dear Madam/Sir, </div>
<div>How to use NCL to do POP (Principal Oscillation Pattern) analysis? Is there 
any example?</div>
<div>&nbsp;</div>
<div><font face="Calibri">In the mailing list, I&#39;ve got a similar 
thread</font></div>
<div><font face="Calibri"><a title="http://www.ncl.ucar.edu/Support/talk_archives/2009/0265.html
CTRL + µ¥»÷ÒÔÏÂÁ´½Ó" href="http://www.ncl.ucar.edu/Support/talk_archives/2009/0265.html">http://www.ncl.ucar.edu/Support/talk_archives/2009/0265.html</a></font></div>
<div>&nbsp;</div>
<div><font face="Calibri">Thanks a lot!</font></div>
<div><font face="Calibri">Xiao</font></div>