2026-03-20T20:00:33.81Z33.245833333333003-116.8051666666713.05manualconfirmedUSGS0.41ml1Origin/20260320200411.148857.184017Magnitude/20260320200411.148941.184018USGS4 km W of Lake Henshaw, CAregion namecicatalogci41421192contributorID