2021-02-04T06:58:35.46Z52.03733333-176.07316675.21manualconfirmedUSGS-0.43ml1Origin/20210204205256.310805.2479256Magnitude/20210204205256.310832.2479257USGS42 km ENE of Adak, Alaskaregion nameavcatalogav91018583contributorID