2025-04-26T13:22:00.8Z52.5703333333333-170.077520.47manualconfirmedUSGS1.79ml1Origin/20250428220057.175066.96572Magnitude/20250428220057.175119.96573USGS91 km WSW of Nikolski, Alaskaregion nameavcatalogav93040089contributorID