2025-06-17T20:09:26.2Z54.5651666666667-164.4698333333335.32manualconfirmedUSGS1.11ml1Origin/20250618041035.570424.186519Magnitude/20250618041035.570501.1865202025-06-18T04:10:35.636142ZUnimak Island Region, Alaskaregion nameOrigin/20250618041035.570424.186519