2025-03-06T15:31:55.982Z48.1125150.7256293.98manualconfirmedUSGS4.7mb1Origin/20250306155643.516777.64688Magnitude/20250306155643.516862.646892025-03-06T15:42:07.142141Z2025-03-06T15:56:43.807737ZNorthwest of Kuril Islandsregion nameOrigin/20250306155643.516777.64688