2023-08-29T06:20:39.65Z51.40166667-178.68266678.03manualconfirmedUSGS1.98ml1Origin/20230829190918.44297.457113Magnitude/20230829190918.443025.457114USGS151 km WSW of Adak, Alaskaregion nameavcatalogav92023866contributorID