2021-12-24T06:48:25.724Z52.3525-170.058821.5manualconfirmedUSGS3.3ml1Origin/20211224081923.642096.549522Magnitude/20211224081923.642148.549523USGS104 km SW of Nikolski, Alaskaregion nameuscatalogus6000gf0jcontributorID