2022-05-09T10:23:00.16Z51.87416667-176.6166667-0.23manualconfirmedUSGS1.51ml1Origin/20220510060323.438268.8393Magnitude/20220510060323.438319.8394USGS1 km E of Adak, Alaskaregion nameavcatalogav91556501contributorID