2025-06-04T12:48:19.9Z53.8703333333333-166.8723.85manualconfirmedUSGS-0.52ml1Origin/20250605012946.819358.83897Magnitude/20250605012946.81941.83898USGS21 km W of Dutch Harbor, Alaskaregion nameavcatalogav93043629contributorID