2026-04-28T06:23:52.879Z51.3448159.200435manualconfirmedUSGS4.7mb1Origin/20260428065026.044997.78806Magnitude/20260428065026.045085.788072026-04-28T06:34:44.997995Z2026-04-28T06:50:26.057263ZOff East Coast of Kamchatkaregion nameOrigin/20260428065026.044997.78806