<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=ks_c_5601-1987">
<META content="MSHTML 6.00.2900.3462" name=GENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=#ffffff>
<DIV><FONT size=2>Dear all,</FONT></DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV><FONT size=2>Hi.</FONT></DIV>
<DIV><FONT size=2>I'm trying to find the PBL height over the Yellow Sea with
GDAS (FNL) dataset.</FONT></DIV>
<DIV><FONT size=2>I'm not sure it is proper to ask this question to this mailing
list but I have to do it.</FONT></DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV><FONT size=2>I've known that there are several definition to define the PBL
height.</FONT></DIV>
<DIV><FONT size=2>Especially, some methodologies are applied to calculate
it in stable condition such as wind profile or temperature
profile.</FONT></DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV><FONT size=2>I want to know how the PBL height provided from GDAS (FNL) is
calculated.</FONT></DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV><FONT size=2>If anybody know it, please let me know.</FONT></DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV><FONT
size=2>--------------------------------------------------------------------------------------</FONT></DIV>
<DIV> </DIV>
<DIV><FONT size=2>Chang Ki Kim.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT size=2>Cloud Physics Laboratory<BR>Department of Atmospheric
Sciences<BR>Yonsei University</FONT></DIV>
<DIV> </DIV>
<DIV><FONT size=2>134 Shinchon-dong, Seodaemun-gu, Seoul 120-749,
Korea<BR>Mobile:+82-10-4123-2453<BR>Tel:+82-2-2123-7613<BR>Fax:+82-2-365-5163<BR>e-mail:
<A
href="mailto:62beatle@yonsei.ac.kr">62beatle@yonsei.ac.kr</A><BR>--------------------------------------------------------------------------------------<BR></FONT></DIV></BODY></HTML>