Parent Topic: <A href="http://www.pcigeomatics.com/cgi-bin/pcihlp/AVHRRAD">AVHRRAD</a><hr>
<H3>DETAILS</H3>
AVHRRAD is a multi-function program which performs either a
radiometric correction (also known as a solar zenith angle
correction), visible channel calibration, or thermal channel
calibration of AVHRR data. It can execute one of these functions at
a time or perform all three consecutively.<p>
Alternatively, AVHRRAD can be used to generate satellite zenith
angles, solar zenith angles, and relative azimuth angles (instead of
performing any corrections or calibrations).
<P>
<ul>
<LI> <A href="http://www.pcigeomatics.com/cgi-bin/pcihlp/AVHRRAD|DETAILS|RADIOMETRIC+CORRECTION+(SOLAR+ZENITH+ANGLE+CORRECTION)">RADIOMETRIC CORRECTION (SOLAR ZENITH ANGLE CORRECTION)</a>
<LI> <A href="http://www.pcigeomatics.com/cgi-bin/pcihlp/AVHRRAD|DETAILS|VISIBLE+CHANNEL+CALIBRATION">VISIBLE CHANNEL CALIBRATION</a>
<LI> <A href="http://www.pcigeomatics.com/cgi-bin/pcihlp/AVHRRAD|DETAILS|THERMAL+CHANNEL+CALIBRATION">THERMAL CHANNEL CALIBRATION</a>
<LI> <A href="http://www.pcigeomatics.com/cgi-bin/pcihlp/AVHRRAD|DETAILS|ALL+CORRECTIONS+AND+CALIBRATIONS">ALL CORRECTIONS AND CALIBRATIONS</a>
<LI> <A href="http://www.pcigeomatics.com/cgi-bin/pcihlp/AVHRRAD|DETAILS|ANGLE+GENERATION">ANGLE GENERATION</a>
<ul>
<LI> <A href="http://www.pcigeomatics.com/cgi-bin/pcihlp/AVHRRAD|DETAILS|ANGLE+GENERATION|CALCULATIONS">CALCULATIONS</a>
</ul>
</ul>
<hr>
Parent Topic: <A href="http://www.pcigeomatics.com/cgi-bin/pcihlp/AVHRRAD">AVHRRAD</a><br>
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