2025-03-13T01:35:38.07Z51.8365-176.928333333333-0.77manualconfirmedUSGS1.67ml1Origin/20250313192642.712647.118899Magnitude/20250313192642.712698.118900USGS20 km WSW of Adak, Alaskaregion nameavcatalogav93530006contributorID