2025-09-15T03:37:59.48Z33.5445-116.71016673.47manualconfirmedUSGS0.4ml1Origin/20250915034158.830221.56351Magnitude/20250915034158.830328.563522025-09-15T03:41:58.855586ZSouthern Californiaregion nameOrigin/20250915034158.830221.56351