2022-04-09T17:39:45.0000Z38.826832-122.81352.04manualconfirmedIRIS0.99Md1Origin/20220409182414.937916.158223Magnitude/20220409182414.937967.158224IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73716356contributorID