2025-02-01T01:52:46.383Z52.1449-169.920125.1manualconfirmedUSGS3.8ml1Origin/20250201043528.346008.15015Magnitude/20250201043528.346058.15016USGS113 km SW of Nikolski, Alaskaregion nameakcatalogak0251gy3sdvcontributorID