2026-03-20T06:08:03.633Z53.2518-164.13810manualconfirmedUSGS2.8ml1Origin/20260320065433.685867.332045Magnitude/20260320065433.685967.3320462026-03-20T06:10:05.94964Z2026-03-20T06:54:39.028958ZUnimak Island Region, Alaskaregion nameOrigin/20260320065433.685867.332045