Add Yahoo as a preferred source to see more of our stories on Google. The current network of weather radars in the United States was installed in the late 1980s and into the 1990s. There are nearly ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Doppler radar is an important tool ...

The Army Digital Array Radar (DAR) project’s goal is to demonstrate how wide-bandgap semiconductor technology, highly-integrated transceivers, and the ever-increasing capabilities of commercial ...

Phased-array radars are great for all sorts of things, whether you’re doing advanced radio research or piloting a fifth-generation combat aircraft. They’re also typically very ...

NORMAN, Oklahoma (KTRK) -- This summer, ABC13 Meteorologist Elyse Smith traveled to Norman, Oklahoma, to learn more about the world's most advanced weather radar named HORUS. She joined the radar ...

BOULDER, Colorado — When a tornadic supercell thunderstorm forms on the eastern plains of Colorado, meteorologists use a Doppler radar to get critical scans and analyze the storm’s dangerous potential ...

One limit to the use of phased array radars is the physical size of the arrays. Their large size prevents their use in collision avoidance systems in automobiles and other platforms that could benefit ...

Active-array radar development is picking up pace, as the promises of unheard-of reliability and undreamt-of capability begin to become reality There is a generation change under way in airborne ...