looks in
<span class="fileName">~/allsky/darks</span>
for the dark frame that is closest to the current sensor temperature.
For example, if the current temperature is 21 and you have 3 darks,
17.png, 20.png, and 23.png, the software will pick 20.png because it's only
1 degree off from the current sensor temperature.
</p>
<p>
The software does not actually look <b>in</b> the dark files - it simply
looks at the <b>names</b> of the files.
Unless something is really weird with your camera, or your darks are pre