2025-07-31T06:48:29.38Z50.9296159.113128.565manualconfirmedUSGS4.2mb1Origin/20250801052600.607684.117933Magnitude/20250801052600.607773.1179342025-08-01T05:26:00.708604ZEast of Kuril Islandsregion nameOrigin/20250801052600.607684.117933