2025-07-28T17:54:35.47Z34.1366667-116.95433333.18manualconfirmedUSGS1.41ml1Origin/20250728175924.228529.52609Magnitude/20250728175924.22857.526102025-07-28T17:57:23.15228Z2025-07-28T17:59:25.62369ZSouthern Californiaregion nameOrigin/20250728175924.228529.52609