2026-07-15T23:23:11.473Z53.5344-163.465335manualconfirmedUSGS2.9ml1Origin/20260716002454.049337.140138Magnitude/20260716002454.049434.1401392026-07-16T00:05:45.252872Z2026-07-16T00:24:54.059664ZUnimak Island Region, Alaskaregion nameOrigin/20260716002454.049337.140138