Parent Topic: <A href="http://www.pcigeomatics.com/cgi-bin/pcihlp/AVHRRAD|PARAMETERS">PARAMETERS</a><hr>
<H4>TIMEMULT </H4>
This parameter is only applicable to radiometric correction. It
specifies a multiplication factor which can be used to increase the
search time interval in which AVHRRAD tries to look for the exact
starting scan date of the input image. The starting scan date refers
to the exact instant just before the top-left pixel in the input
image was scanned. By default, TIMEMULT is set to 1, which indicates
that a default search interval of 60 minutes should be used.
<P>
<PRE>
 EASI&gt;TIMEMULT=        | Defaults to a search interval of 60 minutes
 EASI&gt;TIMEMULT=2       | Use a search interval of 120 minutes
</PRE>
AVHRRAD looks for date and time information in the text segment of
the input PCIDSK file. It uses this date as an approximation to the
exact starting scan date. The format of the date information in the
text segment is described in the text segment format section.
<P>
<hr>
Parent Topic: <A href="http://www.pcigeomatics.com/cgi-bin/pcihlp/AVHRRAD|PARAMETERS">PARAMETERS</a><br>
<a href="http://www.pcigeomatics.com/dev_corner/pcihlp_gateway.html">About PCI Help Gateway</a>