2025-08-15T19:09:12.7Z54.7531666666667-163.982-0.72manualconfirmedUSGS0.28ml1Origin/20250815192540.256983.93687Magnitude/20250815192540.257058.936882025-08-15T19:25:40.270832ZUnimak Island Region, Alaskaregion nameOrigin/20250815192540.256983.93687