The Emergency Alert System works by using local mobile phone masts to broadcast warnings to all compatible devices in range.

An emergency alert has been sent to millions of people in Scotland ahead of a rare red weather warning. People with ...

Many people have reacted to an emergency alert ordered by the Government which went off at 6pm to tell people of the dangers of Storm Eowyn, set to arrive on Friday ...

Some 4.5million people will get an emergency alert at 6pm after the Met Office issued a rare 'red alert' warning ahead of Storm Eowyn hitting parts of Scotland and Northern Ireland ...

In the biggest ever alert around 4.5 million people will hear a siren from their phones at 6pm which will also vibrate for up to 10 seconds.

The Cabinet Office will push the notification to millions of people's mobile phones this evening. | ITV National News ...

The so-called “Armageddon alert” has been issued four times since 2023: February 2024: Urging Plymouth residents to evacuate ...

Over a million people received an emergency alert to their mobile phones tonight as Storm Eowyn, a potentially destructive Red Alert storm, approaches Ireland.