UNITED STATES (CBS) — Your electronic devices may alarm you today — but there’s a reason for that. A nationwide test of the federal emergency alert system will be broadcast at approximately 2:20 p.m.

The government has urged people to "keep their cool" when the national system for sending emergency alerts to mobile phones in the UK is tested on Sunday. At 15:00 BST, compatible phones will vibrate ...

Details of the next emergency alert test in Northern Ireland have been announced by the government. First introduced and tested in April 2023, the notification system has been used five times across ...

Jackson County Emergency Management will test its Jackson Alerts mass notification system on May 1 from 10 a.m. to noon.

A wireless emergency alert Tuesday sent by South Pasadena went to a much larger area than intended. (Grace Toohey / Los Angeles Times) Shortly before 6 p.m. Tuesday, phones across Los Angeles County ...

The logo for UConn’s UConn Alert system. The Alert system is set to be tested on Tuesday Sept. 8. Photo courtesy of @uconnsafety on Instagram UConn Alert, the emergency notification system at the ...

Just before 6 p.m. Tuesday on Nov. 11, mobile phones across Los Angeles County lit up with an unexpected message reading “Public Safety Alert. This is a test of the South Pasadena WEA system. There is ...

The University of Delaware will conduct a test of UD Alert, the University’s emergency notification system. The UD Alert test, beginning at 1 p.m., Friday, Sept. 26, will include email and text ...