2021-08-05T21:42:50.087Z54.7673-155.5160manualconfirmedUSGS2.5ml1Origin/20210805215915.061672.397903Magnitude/20210805215915.061728.397904USGS249 km SE of Chignik, Alaskaregion nameakcatalogak0219z8dvcacontributorID