2022-04-03T19:59:22.0000Z37.607-121.6596678.26manualconfirmedIRIS0.78Md1Origin/20220403210931.263041.98845Magnitude/20220403210931.263104.98846IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc73713811contributorID