2026-03-30T00:48:34.652Z62.019-149.40739.6manualconfirmedUSGS1.6ml1Origin/20260330192918.268278.66763Magnitude/20260330192918.268346.66764USGS28 km SE of Susitna North, Alaskaregion nameakcatalogaka2026gfpngocontributorID