2026-02-01T18:01:44.45Z57.509-156.4308333333337.22manualconfirmedUSGS1.52ml1Origin/20260203232429.012248.49811Magnitude/20260203232429.012315.49812USGS57 km E of Ugashik, Alaskaregion nameavcatalogav94019936contributorID