2021-07-29T21:32:00.18Z52.05466667-176.07416677.96manualconfirmedUSGS0.04ml1Origin/20210731031436.376659.328585Magnitude/20210731031436.376707.328586USGS43 km ENE of Adak, Alaskaregion nameavcatalogav91323926contributorID