2025-03-21T09:16:15.99Z33.4435-116.64016677.57manualconfirmedUSGS0.68ml1Origin/20250321092101.705482.125921Magnitude/20250321092101.705605.1259222025-03-21T09:21:02.106186ZSouthern Californiaregion nameOrigin/20250321092101.705482.125921