2025-04-13T09:13:33.953Z48.7055149.779382.253manualconfirmedUSGS5.9mww1Origin/20250413093203.514257.307902Magnitude/20250413093203.514339.3079032025-04-13T09:22:26.451048Z2025-04-13T09:32:03.799591ZNorthwest of Kuril Islandsregion nameOrigin/20250413093203.514257.307902