2026-03-12T17:55:08.764Z60.179-153.045114.4manualconfirmedUSGS1.7ml1Origin/20260315055236.760415.120154Magnitude/20260315055236.760499.120155USGS70 km E of Port Alsworth, Alaskaregion nameakcatalogaka2026ezwmckcontributorID