2025-12-28T21:23:07.0000Z36.010502-120.5741652.67manualconfirmedIRIS1.54Md1Origin/20251228212619.564789.75761Magnitude/20251228212619.564856.75762IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc75287716contributorID