2024-05-23T03:38:48.93Z51.5475-177.19829.408manualconfirmedUSGS2.5ml1Origin/20240524032137.424242.126829Magnitude/20240524032137.424292.126830USGS53 km SW of Adak, Alaskaregion nameuscatalogus6000n0kccontributorID