2020-12-25T21:58:52.0000Z36.759335-121.4798365.93manualconfirmedIRIS1.87Md1Origin/20201225220234.754664.674324Magnitude/20201225220234.754714.674325IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc73502795contributorID