2023-10-22T16:18:43.0000Z37.4975-121.7866672.42manualconfirmedIRIS0.82Md1Origin/20231024215203.954087.129023Magnitude/20231024215203.954138.129024IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc73950060contributorID