2026-04-01T16:42:31.49Z34.844166666667-116.409166666672.22manualconfirmedUSGS1.54ml1Origin/20260401203056.19505.578036Magnitude/20260401203056.195129.5780372026-04-01T20:28:55.55373Z2026-04-01T20:30:58.026578ZSouthern Californiaregion nameOrigin/20260401203056.19505.578036