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Dear Sir/Madam,
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<div class="">My name is Chao. I am a PhD student in University of Texas at Dallas. Recently I am using NCL to open a grib2 file downloaded from NOAA NOMADS. And I used <i class=""><b class="">asciiwrite</b></i> function to write the variables into ASCII files.
Then I opened these files on Matlab used <b class="" style="font-style: italic;">quiver </b>function to draw the picture (<b class=""><i class="">quiver(Longitude, Latitude, Ugrd, Vgrd)</i></b>). But I got the picture very different from the one I got from
NCL. This is the script I used to draw the picture</div>
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