A new radar in La Plata County uncovers a 28,000-foot weather shadow in southwest Colorado. ... You will notice what's known as radar clutter on the app and on the website radar image.

Clutter Covariance Matrix (CCM): A statistical representation of clutter characteristics in radar data, critical for adaptive filter design and interference suppression.

Ground clutter may sound more like my son’s messy room than a weather word, but it can be just as frustrating. Not everything that shows up on weather radar is actually weather. Sometimes, what looks ...

Sea clutter is unwanted radar return caused by ocean waves, often appearing as false echoes near the surface that can obscure real weather data. Skip to main content ...