2021-07-29T13:12:20.523Z55.7528-156.4732.1manualconfirmedUSGS2.7ml1Origin/20210729131722.519395.309109Magnitude/20210729131722.519421.309110USGS134 km ESE of Chignik, Alaskaregion nameakcatalogak0219nio4e0contributorID