2022-11-19T19:36:53.0000Z51.85066667-177.96883333.72manualconfirmedUSGS1.39ml1Origin/20221121235417.474302.673521Magnitude/20221121235417.474355.673522USGS91 km W of Adak, Alaskaregion nameavcatalogav91077453contributorID