2021-07-15T02:00:06.34Z58.31466667-154.53733336.65manualconfirmedUSGS-0.04ml1Origin/20210716225840.379478.172819Magnitude/20210716225840.37953.172820USGS83 km N of Karluk, Alaskaregion nameavcatalogav91034478contributorID