2021-07-17T22:12:33.0000Z36.443832-121.17316411.76manualconfirmedIRIS1.91Md1Origin/20210717221456.9355.181877Magnitude/20210717221456.935552.181878IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc73594236contributorID