2026-06-18T19:27:27.619Z56.851-156.4981.3manualconfirmedUSGS3.2ml1Origin/20260619204421.345206.24639Magnitude/20260619204421.345264.24640USGS91 km SE of Ugashik, Alaskaregion nameakcatalogaka2026lzupstcontributorID