A Doppler radar is a specialized radar that uses the Doppler effect to produce velocity data about objects at a distance. [1] It does this by bouncing a microwave signal off a desired target and …

The ability to detect the "shift in the phase" of the pulse of energy makes NEXRAD a Doppler radar. The phase of the returning signal typically changes based upon the motion of the raindrops (or bugs, …

Oct 1, 2025 · Doppler radar works on the same principle that you experience every day when a car, truck, or jet aircraft passes by. Think of a police car siren, as an example.

Rain? Ice? Snow? Track storms, and stay in-the-know and prepared for what's coming. Easy to use weather radar at your fingertips!

Cloud images taken from various sources including infrared (thermal) satellite and visible satellite. A combination of clouds and precipitation, including rain, snow and mixed (rain/ice). Shows the...

Nov 4, 2025 · Doppler radar is a specialized version of this technology, adding the capability to precisely detect the motion of targets. It does this by analyzing how the movement of the object alters the …

Sep 27, 2023 · In addition to range information, the WSR-88D is a Doppler radar, meaning that it can determine velocity of a target. When the radar transmits a pulse, it keeps track of the phase and …

Jul 9, 2019 · Doppler radar works a little bit differently from older radars. Instead of merely just measuring the reflectivity of precipitation, it also detects the shape, position, and form as well.

Doppler radar is a special type of weather radar that helps meteorologists track storms and predict weather. It's named after Christian Doppler, who discovered the Doppler effect - the way sound or …

Feb 14, 2025 · Doppler Radar: Measures both the location and velocity of an object, helping meteorologists track storms and determine wind speeds. Doppler radar is crucial for weather …