<div dir="ltr">Hi Chao,<div>You are setting res@gsnMaximize = True. This tells NCL to maximize the size of the plot within the given frame, even if that means rotating it. Try setting res@gsnPaperOrientation = &quot;portrait&quot;</div><div><br></div><div>For more examples see any of the listed scripts that use gsnPaperOrientation in this listing here:</div><div><a href="http://www.ncl.ucar.edu/Applications/res_list.shtml">http://www.ncl.ucar.edu/Applications/res_list.shtml</a><br></div><div>(search for gsnPaperOrientation)</div><div>Adam</div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Nov 6, 2015 at 10:38 AM, Wang, Chao <span dir="ltr">&lt;<a href="mailto:cxw151530@utdallas.edu" target="_blank">cxw151530@utdallas.edu</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">



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Dear Sir/Madam,
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<div>Thanks for your help very much! I have successfully made the picture bigger. But I got two different results from Matlab and NCL based on same data. The picture seems like being rotated. </div>
<div>Thanks for your help very much!</div>
<div>With best wishes!</div>
<div>Yours,</div>
<div>Chao</div>
<div> </div>
<div>Here is the link to the Matlab result: <a href="https://www.dropbox.com/s/rcwoomh0pe9k1ab/Wind1829m-MATLAB.jpg?dl=0" target="_blank">https://www.dropbox.com/s/rcwoomh0pe9k1ab/Wind1829m-MATLAB.jpg?dl=0</a></div>
<div>Here is the link to the data: <a href="https://www.dropbox.com/s/n78pw2eco2btg84/nam.t00z.conusnest.hiresf24.tm00.grib2?dl=0" target="_blank">https://www.dropbox.com/s/n78pw2eco2btg84/nam.t00z.conusnest.hiresf24.tm00.grib2?dl=0</a></div>
<div>Here is the NCL script after improvement: <br>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div><div><span><font color="#888888">Adam Phillips <br></font></span></div><span><font color="#888888">Associate Scientist,  </font></span><span><font color="#888888">Climate and Global Dynamics Laboratory, NCAR<br></font></span></div></div><div><span><font color="#888888"><a href="http://www.cgd.ucar.edu/staff/asphilli/" target="_blank">www.cgd.ucar.edu/staff/asphilli/</a>   </font></span><span><font color="#888888">303-497-1726 </font></span></div><span><font color="#888888"></font></span><div><div><span><font color="#888888"><br></font></span><div><span><font color="#888888"><a href="http://www.cgd.ucar.edu/staff/asphilli" target="_blank"></a></font></span></div></div></div></div></div></div></div></div></div></div></div>
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