2021-05-26T20:04:26.83Z51.42983333-178.50416672.1manualconfirmedUSGS1.46ml1Origin/20210528045439.976488.62068Magnitude/20210528045439.976541.62069USGS138 km WSW of Adak, Alaskaregion nameavcatalogav91252206contributorID