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<DIV><FONT color=#000080 size=2 face=Verdana>d 
no2(z=1)+no2(z=2)+...</FONT></DIV>
<DIV><FONT color=#000080 size=2 face=Verdana></FONT>&nbsp;</DIV>
<DIV><FONT color=#000080 size=2 face=Verdana></FONT>&nbsp;</DIV>
<DIV><FONT color=#c0c0c0 size=2 face=Verdana>2009-07-01 </FONT></DIV><FONT 
color=#000080 size=2 face=Verdana>
<HR style="WIDTH: 100px" align=left color=#b5c4df SIZE=1>
</FONT>
<DIV><FONT color=#c0c0c0 size=2 face=Verdana><SPAN>
<DIV>
<DIV><FONT size=2 
face=Verdana>——————————————————————————————————————</FONT></DIV>
<DIV>
<DIV>晏利斌</DIV>
<DIV>气候与环境模拟实验室</DIV>
<DIV>中国科学院地球环境研究所</DIV>
<DIV>陕西省西安市沣惠南路10号,710075</DIV>
<DIV>手机:15902909106&nbsp;&nbsp; 电话: 86-29-88327411&nbsp;&nbsp; 传真: 
86-29-88320456</DIV>
<DIV>Email: <A href="mailto:yanlibin@ieecas.cn">yanlibin@ieecas.cn</A></DIV>
<DIV>实验室主页: <A href="http://tibet.ieecas.cn/">http://tibet.ieecas.cn/</A></DIV>
<DIV>个人主页: <A 
href="http://tibet.ieecas.cn/ylb.htm">http://tibet.ieecas.cn/ylb.htm</A></DIV>
<DIV>
<DIV><A 
href="http://tibet.ieecas.cn/"></A></DIV>——————————————————————————————————————</DIV></DIV>
<DIV>Libin Yan, PhD candidate</DIV>
<DIV>Climate and Environment Modeling</DIV>
<DIV>Institute of Earth Environment, Chinese Academy of Sciences (IEECAS)</DIV>
<DIV>10th Fenghui South Road, High-Tech Zone, Xi’an,&nbsp;710075, Shaanxi, 
China</DIV>
<DIV>Mobile: 86-15902909106&nbsp;&nbsp; Tel: 86-29-88327411&nbsp;&nbsp; Fax: 
86-29-88320456</DIV>
<DIV>Email: <A href="mailto:yanlibin@ieecas.cn">yanlibin@ieecas.cn</A></DIV>
<DIV>Labpage: <A 
href="http://tibet.ieecas.cn/">http://tibet.ieecas.cn/</A></DIV>
<DIV>Personal: <A 
href="http://tibet.ieecas.cn/ylb.htm">http://tibet.ieecas.cn/ylb.htm</A></DIV>
<DIV>
<DIV>——————————————————————————————————————</DIV></DIV></DIV></SPAN></FONT></DIV>
<HR color=#b5c4df SIZE=1>

<DIV><FONT size=2 face=Verdana><STRONG>发件人:</STRONG> Sachin Ghude </FONT></DIV>
<DIV><FONT size=2 face=Verdana><STRONG>发送时间:</STRONG> 2009-07-01&nbsp; 20:06:06 
</FONT></DIV>
<DIV><FONT size=2 face=Verdana><STRONG>收件人:</STRONG> GRADSUSR </FONT></DIV>
<DIV><FONT size=2 face=Verdana><STRONG>抄送:</STRONG> </FONT></DIV>
<DIV><FONT size=2 face=Verdana><STRONG>主题:</STRONG> How to calculate total 
column </FONT></DIV>
<DIV><FONT size=2 face=Verdana></FONT> </DIV>
<DIV><FONT size=2 face=Verdana>
<DIV>Hi!</DIV>
<DIV></DIV>
<DIV>I&nbsp;am&nbsp;having&nbsp;model&nbsp;simulated&nbsp;vertical&nbsp;distribution&nbsp;of&nbsp;NOx&nbsp;(from&nbsp;1000&nbsp;hPa&nbsp;-&nbsp;50&nbsp;hPa,</DIV>
<DIV>total&nbsp;25&nbsp;layers)&nbsp;over&nbsp;Indian&nbsp;Region.&nbsp;I&nbsp;want&nbsp;to&nbsp;calculate&nbsp;total&nbsp;column&nbsp;NOx&nbsp;between&nbsp;1000-</DIV>
<DIV>100&nbsp;hPa.&nbsp;Could&nbsp;you&nbsp;please&nbsp;tell&nbsp;me&nbsp;how&nbsp;to&nbsp;calculate&nbsp;total&nbsp;column&nbsp;from&nbsp;this&nbsp;simulation?</DIV>
<DIV></DIV>
<DIV>Sachin&nbsp;Ghude</DIV></FONT></DIV></BODY></HTML>