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<p class="MsoNormal">Jeff-<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I was wondering how would you define color for missing data = NaN. The missing data plots as white but I want it black and have no idea.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">DSET ^2003070300.dat<o:p></o:p></p>
<p class="MsoNormal">OPTIONS big_endian<o:p></o:p></p>
<p class="MsoNormal">TITLE Gridded Data Sample<o:p></o:p></p>
<p class="MsoNormal">UNDEF -999.0<o:p></o:p></p>
<p class="MsoNormal">XDEF 481 LINEAR -88.8 0.08<o:p></o:p></p>
<p class="MsoNormal">YDEF 398 LINEAR 11.54 0.08<o:p></o:p></p>
<p class="MsoNormal">* Main level of Z is null<o:p></o:p></p>
<p class="MsoNormal">ZDEF 1 LINEAR 1 1<o:p></o:p></p>
<p class="MsoNormal">TDEF 1 LINEAR 00:00Z3jul2003 1hr<o:p></o:p></p>
<p class="MsoNormal">VARS 1<o:p></o:p></p>
<p class="MsoNormal">SurfaSfc 0 99 Surface Duct Sonic Layer Depth<o:p></o:p></p>
<p class="MsoNormal">ENDVARS<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">r/<o:p></o:p></p>
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<p class="MsoNormal" style="text-autospace:none"><b><span style="font-size:13.0pt;font-family:"Arial",sans-serif;color:#18376A">Paul Brabenec
</span></b><o:p></o:p></p>
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