2025-07-30T14:21:36.732Z51.1473159.017828.623manualconfirmedUSGS5.1mb1Origin/20250730145342.227603.87989Magnitude/20250730145342.227652.879902025-07-30T14:32:15.656268Z2025-07-30T14:53:43.625973ZOff East Coast of Kamchatkaregion nameOrigin/20250730145342.227603.87989