2022-04-12T15:46:34.76Z52.4227-169.05417.5manualconfirmedUSGS3.3ml1Origin/20220412170448.661581.185876Magnitude/20220412170448.661644.185877USGS58 km SSW of Nikolski, Alaskaregion nameakcatalogak0224oy0vivcontributorID