Japan's Northern Coast Faces Earthquake and Tsunami Alerts

6.9 Magnitude Quake Strikes Off Iwate Prefecture

• Depth: Approximately 20 kilometers below the surface
• Tsunami Warnings: Issued immediately, later downgraded
• Expected Wave Height: Initially 3 feet, later revised to 8 inches

Tsunami Warnings Lifted

• Duration: Approximately three hours
• Future Risk: Japan Meteorological Agency warns of more strong quakes in the next week
• Geological Context: Area is part of the Pacific "Ring of Fire," known for high seismic activity

Impact and Disruptions

• Injuries/Damage: None reported immediately
• Nuclear Power Plants: No issues reported at the two plants in the area
• Transportation: Bullet trains delayed temporarily

Historical Context: The 2011 Disaster

• Magnitude: Huge earthquake and tsunami
• Casualties: Over 20,000 deaths, mostly from the tsunami
• Aftermath: Nuclear meltdown in Fukushima, ongoing displacement, and protests about nuclear power risks

Ongoing Risks

• Tectonic Activity: The area is near significant fault lines
• Preparedness: Japan is one of the most earthquake-prone countries; residents urged to stay informed and prepared