Weather Radar Correlation Coefficient (CC) from Sterling, VA

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Latest file uploaded: December 04 2020 21:02:03.


Correlation Coefficient values are measurements related to the similarity between the behaviors of the horizontally and vertically polarized pulses and how they are behaving within a pulse volume. Values between 0.95 and 1.0 indicate near uniformity in pulse behavior. Meteorological targets with complex shapes, or with a large degree of variety, will generally have values between 0.85 and 0.95. Biological targets, anthropogenic targets, and ground clutter tend to cause very different behaviors between the pulses, resulting in values less than 0.9 (and often less than 0.7). The four lowest elevation angles are available.

NEXRAD Radar KLWX status: Active [last data 0:04:29 h:m:s ago]
as of Fri, 04-Dec-2020 9:06pm EST

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