2021-05-16T20:55:10.5Z58.39766667-154.49866674.74manualconfirmedUSGS-0.08ml1Origin/20210519021451.217091.91542Magnitude/20210519021451.217144.91543USGS92 km N of Karluk, Alaskaregion nameavcatalogav91027438contributorID