Weather Radar Correlation Coefficient (CC) from KRAX - Raleigh/Durham, NC
This page automatically updates every 3 minutes and was produced by GRLevel3 software.| Page opened/refreshed: | January 13, 2026 03:51:52 EST |
| 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 KRAX status: Operate [last data 0:00:53 h:m:s ago]
as of Tue, 13-Jan-2026 3:51am EST
Message date: Fri, 09-Jan-2026 11:06pm EST
THE Z-R RELATIONSHIP HAS BEEN CHANGED TO CONVECTIVE.
