2021-02-06T18:57:53.83Z51.94166667-177.0057.34manualconfirmedUSGS0.9ml1Origin/20210207225537.794783.2687938Magnitude/20210207225537.79481.2687939USGS26 km WNW of Adak, Alaskaregion nameavcatalogav91185441contributorID