2021-10-19T17:38:50.0000Z38.543-119.4598331.04manualconfirmedIRIS1.07Md1Origin/20211020084004.61428.245873Magnitude/20211020084004.614329.245874IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc73641495contributorID