2026-09-13T08:39:19.338Z53.509-163.2039.8manualconfirmedUSGS3ml1Origin/20260913160116.051394.147484Magnitude/20260913160116.051498.1474852026-09-13T16:01:12.318632Z2026-09-13T16:01:16.063194ZUnimak Island Region, Alaskaregion nameOrigin/20260913160116.051394.147484