2025-06-17T17:30:53.81Z54.601-164.5698333333339.65manualconfirmedUSGS0.13ml1Origin/20250618033617.196319.186199Magnitude/20250618033617.196393.1862002025-06-18T03:36:20.489278ZUnimak Island Region, Alaskaregion nameOrigin/20250618033617.196319.186199