2021-11-05T09:18:07.0000Z37.131668-121.5500037.37manualconfirmedIRIS1.27Md1Origin/20211105092110.499996.129906Magnitude/20211105092110.500047.129907IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc73649020contributorID