2021-10-07T02:40:05.0000Z40.482667-123.89933319.72manualconfirmedIRIS2Md1Origin/20211007193905.133858.112805Magnitude/20211007193905.133905.112806IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73636440contributorID