Guangdong Qingyuan 4.3 earthquake: 530,000 Tencent QQ WeChat users receive warnings 10 seconds in advance

Passionategeekz On June 23, according to the official official account of “Tengchang Blackboard Newspaper”, at around 18:00 on June 23, a magnitude 4.3 earthquake occurred in Qingyuan, Guangdong, and many users said they felt a tremor.

It is understood that nearly 10 seconds before the earthquake wave arrives, more than 530,000 WeChat and QQ users received message pushes from the “China Earthquake Warning”.At present, both WeChat and QQ can set up earthquake warnings：

Passionategeekz Note: According to experts from the Earthquake Bureau, it is common to have a warning of the difference between the actual magnitude. The former pursues “fast”, while the latter emphasizes “accuracy”.

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