2023-07-17T04:27:39.388Z53.4188-166.125739.022manualconfirmedUSGS3.5mb1Origin/20230718044600.246144.145962Magnitude/20230718044600.246204.145963USGS57 km SSE of Unalaska, Alaskaregion nameuscatalogus7000kgalcontributorID