2026-04-09T15:29:08.628Z52.803-167.8830.8manualconfirmedUSGS2.5ml1Origin/20260410215330.097541.207754Magnitude/20260410215330.097603.207755USGS67 km ESE of Nikolski, Alaskaregion nameakcatalogaka2026gzbyxrcontributorID