Japan Earthquake Live: 7.7 Magnitude Hits Sanriku Coast | Megaquake Alert
Stay updated with the 7.7 magnitude Japan earthquake that hit the Sanriku coast on April 20, 2026. Latest details on tsunami waves, injuries, and the JMA Megaquake advisory.
Stay updated with the 7.7 magnitude Japan earthquake that hit the Sanriku coast on April 20, 2026. Latest details on tsunami waves, injuries, and the JMA Megaquake advisory.