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<div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">Good Afternoon All,<br>
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Currently, I'm trying to convert 6-hourly time increments in a GEFS GRIB2 file to 12-hourly time increments.<br>
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After running a Google Search, I stumbled upon Wesley's /tricks.wgrib2 website and found the following code for getting just 3 -hourly time increments:<br>
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<b>wgrib2 master.small.grb2 | grep APCP | sed 's/-/:/' | sort -t: -k5,5 -k4,4 -k3,3 -kn6,6 -kn7,7 | wgrib2 -i master.small.grb2 -ncep_norm all.done.grb2</b><br>
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I was wondering what piece in that coding I would have to modify in order to convert from 6-hourly to 12-hourly.<br>
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<br>
<strong>Onward and Upward,<br>
<br>
</strong></font><strong>Aaron D. Perry<br>
</strong></font><font size="3"><font size="3"><font face="Tahoma" size="2"><strong>Atmospheric Sciences<br>
Lyndon State College<br>
Class of 2016<br>
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