2026-05-21T21:29:22.8Z33.502166748047-116.970664978039.9799995422363manualconfirmedUSGS1.2094552112258ml1Origin/20260521213140.288769.92146Magnitude/20260521213140.288845.921472026-05-21T21:31:40.300542ZSouthern Californiaregion nameOrigin/20260521213140.288769.92146