2023-03-19T23:30:19.0000Z40.516833-124.40616719.13manualconfirmedIRIS1.84Md1Origin/20230320224717.810215.173943Magnitude/20230320224717.810266.173944IRISNEAR COAST OF NORTHERN CALIF.region nameNEIC PDEcatalognc73859455contributorID