2023-01-17T00:55:56.43Z51.8605-177.9928333-1.8manualconfirmedUSGS0.87ml1Origin/20230119005749.292112.81673Magnitude/20230119005749.292162.81674USGS93 km W of Adak, Alaskaregion nameavcatalogav91084753contributorID