2023-10-08T16:39:54.0000Z38.828499-122.817497-0.68manualconfirmedIRIS1.08Md1Origin/20231008164301.14578.18435Magnitude/20231008164301.145847.18436IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73947311contributorID