2026-08-22T12:21:31.45Z57.461-152.16923.8manualconfirmedUSGS2.1ml1Origin/20260824182420.364108.1475Magnitude/20260824182420.364166.1476USGS17 km SSE of Chiniak, Alaskaregion nameakcatalogaka2026qphvjzcontributorID