2026-08-25T20:30:46.701Z57.933-155.7820.3manualconfirmedUSGS1ml1Origin/20260825203234.39752.9564Magnitude/20260825203234.397587.9565USGS88 km WNW of Karluk, Alaskaregion nameakcatalogaka2026qvmfhqcontributorID