2026-09-04T15:33:44.59Z52.04-169.43620.2manualconfirmedUSGS3.1ml1Origin/20260905002400.541137.3647Magnitude/20260905002400.5412.3648USGS107 km SSW of Nikolski, Alaskaregion nameakcatalogaka2026rnoniucontributorID