2021-04-13T06:08:14.63Z58.46583333-154.59557.83manualconfirmedUSGS1.37ml1Origin/20210414010656.641692.8376006Magnitude/20210414010656.641725.8376007USGS100 km N of Karluk, Alaskaregion nameavcatalogav91024008contributorID