Scheduled test of emergency warning system

Sweden has a warning system called Important Public Announcement. The warning system includes outdoor signal horns or sirens. The outdoor warning system is tested at 15.00 (3 pm) on the first non-public holiday Monday in March, June, September, and December. The signal will sound for 7 seconds, with 14 second breaks, for a total of 6 times. Afterwards, the “danger over” signal is also tested, which is an uninterrupted 30-second signal.

Read more about Important public announcement system on https://www.krisinformation.se/en/finding-help-and-services/emergency-warning