2022-07-28T03:43:54.238Z52.3796-169.38714.7manualconfirmedUSGS2.4ml1Origin/20220729034639.0096.578331Magnitude/20220729034639.009655.578332USGS71 km SSW of Nikolski, Alaskaregion nameakcatalogak0229lpdaficontributorID