April 30, 2025 The Major (Adisak Noisuwan), Governor of Ubon Ratchathani Province issued a letter.ASAP The subject of testing the alarm system via mobile phone signal (Cell Broadcast) is as follows:
The National Disaster Prevention and Mitigation Command (NDA) has determined to Test the alarm system via mobile phone (Cell Broadcast) by dividing the test level into 3 levels. In 4 regions and Bangkok:Small LevelGround FloorIntermediate(District) andLarge scale(Provincial area) between 2-15 May 2025 byUbon Ratchathani ProvinceSchedule System Test Alarm notification via mobile phone signal on Friday, May 2, 2025 in Sri Singha meeting room (POC) 4th Floor, Ubon Ratchathani City Hall
In order to test the alarm system via mobile phone signal as follows: Done according to the objectives of the Directorate of Disaster Prevention and Mitigation, Ubon Ratchathani Province (OIC) Therefore, all districts are requested to create awareness in testing the alarm system through signals. Cell Broadcast mobile phones on all channels in the area continuously to prevent panic attacks. It focuses heavily on busy locations and vulnerable groups at risk of impact. from tests such as hospitalspublic transport, other important places, such as elderly people, patients with heart disease etc.