2024-03-09T17:51:05.0000Z38.844002-122.8156660.73manualconfirmedIRIS1.47Md1Origin/20240309175355.404489.40654Magnitude/20240309175355.404542.40655IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc74014571contributorID