2023-10-07T12:05:42.0000Z37.868168-122.2446678.86manualconfirmedIRIS0.82Md1Origin/20231007120926.839338.10091Magnitude/20231007120926.839397.10092IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc73946681contributorID