![]() ![]() ![]() "Reflectivity" is the amount of transmitted power returned to the radar receiver after hitting precipitation, compared to a reference power density at a distance of 1 meter from the radar antenna. The Local Radar base reflectivity product is a display of echo intensity (reflectivity) measured in dBZ (decibels). Precipitation intensity is measured by a ground-based radar that bounces radar waves off of precipitation. ![]()
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