2021-06-23T04:22:57.98Z52.01466667-176.08557.35manualconfirmedUSGS-0.49ml1Origin/20210625184831.657978.147155Magnitude/20210625184831.658029.147156USGS40 km ENE of Adak, Alaskaregion nameavcatalogav91031638contributorID