2026-08-18T04:06:13.19Z33.649-116.72312.5manualconfirmedUSGS0.54ml1Origin/20260818041029.265845.197195Magnitude/20260818041029.265915.1971962026-08-18T04:10:29.27777ZSouthern Californiaregion nameOrigin/20260818041029.265845.197195