Weather Radar Differential Reflectivity (ZDR) from KRAX - Raleigh/Durham, NC

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Page opened/refreshed: August 15, 2026 16:26:51 EDT  
Latest file uploaded: August 15, 2026 16:25:00 EDT


Differential Reflectivity values are measurements related to the returned energy difference between the vertical and horizontal radar pulses. Large positive values indicate that targets are generally much larger horizontally than vertically. Values near zero indicate the targets are generally spherical. Negative values indicate targets are larger in the vertical than in the horizontal. The four lowest elevation angles are available.

NEXRAD Radar KRAX status: Operate [last data 0:01:56 h:m:s ago]
as of Sat, 15-Aug-2026 4:26pm EDT

Message date: Thu, 13-Aug-2026 12:52pm EDT
KRAX will be down for approx. 30 minutes for system reboot.

NWS WSR-88D NEXRADView


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