2025-12-10T22:44:32.0000Z37.759335-121.9428337.39manualconfirmedIRIS2.16Md1Origin/20251210224740.111323.195264Magnitude/20251210224740.111379.195265IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc75278021contributorID