![Sound that could save your life': UK disaster alert to buzz phones on 23 April | Emergency services | The Guardian Sound that could save your life': UK disaster alert to buzz phones on 23 April | Emergency services | The Guardian](https://i.guim.co.uk/img/media/e0a7861c8feb45c1d8c219de99317fea914d25ec/0_0_1575_945/master/1575.jpg?width=1200&height=1200&quality=85&auto=format&fit=crop&s=d64d2ba85536ef841102e3bbcd47f009)
Sound that could save your life': UK disaster alert to buzz phones on 23 April | Emergency services | The Guardian
![Emergency alert 'Armageddon' alarm will sound on 23rd April at 3pm – this is what the message on your phone will say Emergency alert 'Armageddon' alarm will sound on 23rd April at 3pm – this is what the message on your phone will say](https://www.advertiserandtimes.co.uk/_media/img/3UB13UXXS47M87PYF031.jpg)
Emergency alert 'Armageddon' alarm will sound on 23rd April at 3pm – this is what the message on your phone will say
![nidirect on X: "There are only 3 days to go until the UK-wide Emergency Alerts test will take place at 3pm on Sunday (23 Apr). You will receive a test message on nidirect on X: "There are only 3 days to go until the UK-wide Emergency Alerts test will take place at 3pm on Sunday (23 Apr). You will receive a test message on](https://pbs.twimg.com/media/FuFuHEZWIAYroI7.jpg)
nidirect on X: "There are only 3 days to go until the UK-wide Emergency Alerts test will take place at 3pm on Sunday (23 Apr). You will receive a test message on
![REVEALED: Exact time and date national emergency alert test will sound on mobile phones - Gedling Eye REVEALED: Exact time and date national emergency alert test will sound on mobile phones - Gedling Eye](https://www.gedlingeye.co.uk/wp-content/uploads/2023/04/emergency_alert.jpg)
REVEALED: Exact time and date national emergency alert test will sound on mobile phones - Gedling Eye
![UK-wide emergency mobile phone alert test: Date and time revealed | The Purbeck Gazette | In Print & Online UK-wide emergency mobile phone alert test: Date and time revealed | The Purbeck Gazette | In Print & Online](https://www.purbeckgazette.co.uk/wp-content/uploads/2023/04/Mobile-phone-alert.jpg)