2025-12-01T12:51:08.0000Z35.835499-120.55616810.77manualconfirmedIRIS1.64Md1Origin/20251201125534.13546.108695Magnitude/20251201125534.135514.108696IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc75272671contributorID