False alarm

False Earthquake Alarm Triggered by Minor Jolts off Japan Coast Scares Millions in Tokyo

Millions of people in Tokyo received a loud alert Friday that a "strong" earthquake was about to hit -- but it proved to be a false alarm apparently triggered by geological chance./dailysabah

Text messages and whooping alarms were sent to the phones of millions in and around the Japanese capital, warning: "A quake has occurred off Ibaraki. Prepare for strong jolts."