2023-09-03T07:40:10.0000Z37.783667-122.5568337.23manualconfirmedIRIS1.09Md1Origin/20230904050029.45052.492685Magnitude/20230904050029.450576.492686IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc73932481contributorID