Visible Channel

Medium Enhancement: Fog (Page 9 of 18)

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This image shows a GOES-8 visible channel image with medium brightness counts selectively enhanced. This image shows a GOES-8 visible channel image with a standard grayscale enhancement.

As the mid-ranges are enhanced, contrast between cloud and ground becomes very distinct and details begin to appear in the cloud field. Also in areas of stable clouds such as fog and stratus, differences in brightness may be related to cloud density and thickness.


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