Abstract: The detection accuracy of weather radar directly affects the precision of meteorological monitoring and early warning, so it is important to establish a mature calibration framework. Active ...

Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. In this Sept. 4, 2013 photo, an air traffic ...

Contracts part of $12.5 billion air traffic control overhaul FAA commits $6 billion for telecom and radar systems by year-end US to replace 612 radars by June 2028, prioritizing high-traffic areas The ...

The U.S. Air Force’s new Wedgetail radar plane is designed to scan for threats hundreds of miles away, stay airborne for long stretches and act as a mobile battle station for dozens of fighters at ...

A major atmospheric river is drenching Southern California with heavy rain expected through Christmas morning and lingering showers into the weekend. Rainfall totals are forecast to range from 3 to 4 ...

On December 22, 2025, a sharply defined, perfectly straight line suddenly appeared on U.S. weather radar, stretching more than 3,000 miles across the country before vanishing into the Atlantic Ocean.

The X-62 VISTA artificial intelligence and autonomy testbed is receiving a variety of mission system upgrades, including enhancements that integrates advanced radar and sensors for advance testing.

WASHINGTON/TOKYO, Dec 10 (Reuters) - The United States has for the first time criticised China for aiming radars at Japanese military aircraft during a training exercise last week, an incident over ...

American military forces have installed a high-tech radar unit in the Caribbean nation of Trinidad and Tobago, a surveillance system that can monitor drug boats, as island officials say – but could ...

Radar detectors have been part of American driving culture for decades. When radar guns became common in the 1950s and 60s, drivers quickly started looking for ways to know when an officer was ...

HONOLULU (HawaiiNewsNow) - The golf ball shaped sea-based X-band Radar in Pearl Harbor has been removed for maintenance. The large dome, which was taken down Tuesday, is used to track and identify ...

If you’re looking to upgrade that old fish finder, Black Friday is the perfect time to do it. But, I wouldn’t wait until next week to buy what you need. Most retailers are clearing out their stock and ...