Natural Disasters > Earthquake and Tsunami in Japan

Tracking since May 19, 2026 · Latest signal Apr 20, 2026 · 4 matched data points

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A magnitude 7.4 earthquake in northern Japan triggered a tsunami warning and resulted in an 80 cm tsunami.

Parent: Natural DisastersEntity: Earthquake and Tsunami in JapanImpact: negativeDate: Apr 20, 2026Target: The occurrence and impact of the earthquake and tsunami in Japan14 matched entries1 confirmed0 disputed13 neutral0 unclear

A magnitude 7.4 earthquake in northern Japan triggered a tsunami warning, resulting in a 80 cm tsunami.