Nationwide J-Alert Information Transmission Test Scheduled for August 19th
Oyama City will be participating in a nationwide simultaneous information transmission test of the Nationwide Instant Warning System (J-Alert) on Tuesday, August 19th, 2025, at 3:00 PM. This important exercise aims to ensure the effective and timely dissemination of critical emergency information to all residents across Japan.
The J-Alert system is a vital component of Japan’s disaster preparedness infrastructure, designed to transmit immediate warnings and information regarding natural disasters, such as earthquakes, tsunamis, volcanic eruptions, and severe weather events, as well as missile launches and other national security threats. By conducting regular testing, the government and local authorities strive to verify the system’s functionality and ensure that it can reach the public swiftly and reliably when needed.
During the scheduled test, residents in Oyama City may hear test alerts broadcast through various channels, including:
- Civil Defense Sirens: Outdoor public address systems may sound a specific test alert tone.
- Receiving Equipment: J-Alert receivers installed in public facilities, community centers, and potentially some households may activate with test messages.
- Mobile Phones: Some mobile phones may receive test notifications through the Emergency Warning Message (EWM) service.
- Broadcasting: Radio and television stations may interrupt their regular programming to broadcast test alerts.
It is crucial to understand that this is a test and not a real emergency. Residents are advised to remain calm and not to take any action based on the test alerts. The purpose of this exercise is solely to assess the system’s readiness.
This nationwide test is an opportunity for everyone to familiarize themselves with the sounds and notifications associated with J-Alert. Understanding these signals can be crucial in the event of an actual emergency, allowing individuals to react promptly and appropriately to protect themselves and their families.
Oyama City encourages all residents to take this opportunity to review their own disaster preparedness plans and to ensure they know where to find reliable information during emergencies. Further details regarding specific J-Alert test procedures and what to do if you receive a test alert can be found on the Oyama City official website.
全国瞬時警報システム（Jアラート）全国一斉情報伝達試験が行われます
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小山市 published ‘全国瞬時警報システム（Jアラート）全国一斉情報伝達試験が行われます’ at 2025-08-19 15:00. Please write a detailed article about this news in a polite tone with relevant information. Please reply in English with the article only.