2025-12-20T04:51:26.82Z37.7501678466797-121.9390029907238.77999973297119manualconfirmedUSGS2.3md1Origin/20251220055906.426561.26900377Magnitude/20251220055906.426645.269003782025-12-20T04:53:45.346905Z2025-12-20T05:59:27.420652ZCentral Californiaregion nameOrigin/20251220055906.426561.26900377