2025-12-25T08:48:52.0000Z36.896999-121.4219976.32manualconfirmedIRIS1.79Md1Origin/20251225085327.049257.47963Magnitude/20251225085327.049323.47964IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc75286026contributorID