Overview

• The USGS recalibrated the mainshock to magnitude 8.8 at a depth of 20.7 kilometers, ranking it among the six strongest quakes on record.
• Tsunami warnings cover coastal regions from Japan to New Zealand after the first wave struck Severo-Kurilsk in the Kuril Islands.
• Governors Vladimir Solodov and Valery Limarenko have ordered evacuations to higher ground and urged residents to follow official updates.
• Numerous magnitude-6.9 aftershocks continue to rattle the peninsula, prolonging seismic instability and complicating response operations.
• Local authorities report numerous injuries but no confirmed fatalities, and infrastructure damage assessments are ongoing.