2021-07-30T07:55:58.026Z53.8768-157.418316.34manualconfirmedUSGS3.9mb1Origin/20210731123935.460499.330565Magnitude/20210731123935.46054.330566USGS252 km SSE of Perryville, Alaskaregion nameuscatalogus6000f0r0contributorID