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: | May 13, 2026 03:08:17 EDT |
| 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 0:00:24 h:m:s ago]
as of Wed, 13-May-2026 3:08am EDT
Message date: Tue, 12-May-2026 9:32am EDT
KRAX WILL BE DOWN AT TIMES THROUGH THIS AFTERNOON FOR MAINTENANCE.
Message date: Mon, 11-May-2026 8:57am EDT
KRAX WILL BE PERIODICALLY DOWN FOR SCHEDULED MAINTENANCE THROUGH EARLY THIS AFTE RNOON. WE APOLOGIZE FOR ANY INCONVENIENCE.
