2026-06-23T00:25:47.561Z51.398-179.6613.1manualconfirmedUSGS2.8ml1Origin/20260623020615.220132.51453Magnitude/20260623020615.220192.51454USGS216 km WSW of Adak, Alaskaregion nameakcatalogaka2026mhoqstcontributorID