2023-05-23T16:44:51.731Z51.2461-179.142722.3manualconfirmedUSGS1.9ml1Origin/20230526000428.70116.13487Magnitude/20230526000428.701212.13488USGS187 km WSW of Adak, Alaskaregion nameakcatalogak0236krn3slcontributorID