2025-08-03T23:37:30.0000Z33.7133.340manualconfirmedEMSC3.4m1Origin/20250803234237.367629.195085Magnitude/20250803234237.367708.1950862025-08-03T23:42:00.033968Z2025-08-03T23:42:37.383317ZShikoku, Japanregion nameOrigin/20250803234237.367629.195085