Technology ❯Telecommunications ❯Mobile Technology ❯Emergency Communication

Alert Systems

UK Sets Nationwide Emergency Alert Test for 3 p.m. on Sunday, 7 September

The drill checks that location‑based warnings reach compatible 4G/5G devices via a brief siren.

UK Schedules Second National Emergency Alert Drill for September 7

UK Unveils Exact Bilingual Message for September Emergency Alert Test

UK to Conduct Second National Emergency Alert Test on September 7

UK to Sound 10-Second Siren on All Phones in Final 2025 Emergency Alert Test