2021-07-24T23:36:17.09Z52.07866667-176.12333334.86manualconfirmedUSGS-0.17ml1Origin/20210727040330.597407.283599Magnitude/20210727040330.597468.283600USGS41 km ENE of Adak, Alaskaregion nameavcatalogav91035613contributorID