2026-07-20T02:43:13.947Z57.045-156.09882.8manualconfirmedUSGS1.9ml1Origin/20260722201828.901518.182013Magnitude/20260722201828.901583.182014USGS94 km SE of Ugashik, Alaskaregion nameakcatalogaka2026ofpveycontributorID