officials from the Department of Disaster Prevention and Mitigation tested sending small-scale disaster warnings using the Cell Broadcast system, which is at the indoor level. The signals were sent to 5 areas: Chiang Rai Provincial Hall, Ubon Ratchathani Provincial Hall, Suphan Buri Provincial Hall, Songkhla Provincial Hall, and Chaeng Watthana Government Complex, Bangkok, Building A and Building B.
credit : สล็อตเว็บตรง