2026-09-03T18:33:56.12Z52.1488-169.313624.989manualconfirmedUSGS3.6mb1Origin/20260903194952.123951.71617Magnitude/20260903194952.124012.71618USGS93 km SSW of Nikolski, Alaskaregion nameuscatalogus7000te2ucontributorID