2025-12-19T19:39:51.45Z58.2558333333333-154.9836666666672.6manualconfirmedUSGS0.31ml1Origin/20251220100739.545564.6631Magnitude/20251220100739.545613.6632USGS82 km NNW of Karluk, Alaskaregion nameavcatalogav93956616contributorID