InternationalThursday, 25 June 2026·The Hindu - International
Japan’s June 2026 M6.9 quake: no tsunami warning, Tohoku emergency response and nuclear checks
Japan reported a magnitude 6.9 earthquake off Iwate on June 25, 2026, with no tsunami warning, no injuries and no nuclear irregularities.
Key highlights
Direct fact
On June 25, 2026, a magnitude 6.9 earthquake struck Japan’s northeast coast off Iwate prefecture in the Tohoku region, and the Japan Meteorological Agency said no tsunami warning was issued.
Key specifics
- The epicentre was about 50 km deep off the coast of Iwate prefecture.
- Aomori prefecture recorded the strongest shaking at 6-plus on Japan’s 0-7 intensity scale.
- Chief Cabinet Secretary Minoru Kihara said Japan set up an emergency team for information gathering and disaster relief.
- Tohoku Electric Power reported no irregularities at the Onagawa and idled Higashidori nuclear power plants.
- East Japan Railway halted some trains, including Tohoku Shinkansen services, and expressways in Aomori were shut for inspections.
Exam lens
International relations and disaster management question type: Japan’s seismic zone, Iwate prefecture, Tohoku region, 0-7 intensity scale, and nuclear safety checks are the key MCQ points; TNPSC may ask which agency issued the no-tsunami assessment.