Tune into any TV weather report and you’ll hear the words “Doppler radar” as meteorologists track storms across California. But how does Doppler radar work? And how accurate is it? The concept of ...

Doppler radar uses the Doppler effect to measure the radial velocity of targets in the antenna's directional beam. The Doppler effect shifts the received frequency up or down based on the radial ...

BUFFALO, N.Y. — We show you the latest radar imagery every single day during our newscasts and in our social media posts. It’s an easy way for forecasters to get a beat on how the atmosphere is ...

System said to be capable of detecting turbulence and aircraft wake vortices in clear air EADS is developing a short-pulse Doppler laser radar system that it believes can detect turbulence and ...