2021-09-06T01:45:54.45Z58.43666667-154.86583335.33manualconfirmedUSGS-0.44ml1Origin/20210908230135.88356.745863Magnitude/20210908230135.883618.745864USGS99 km NNW of Karluk, Alaskaregion nameavcatalogav91040808contributorID