2022-01-18T20:40:00.0000Z36.141833-91.06516712.82manualconfirmedIRIS1.62Md1Origin/20220119173727.529003.747143Magnitude/20220119173727.529059.747144IRISMISSOURI-ARKANSAS BORDER REGIONregion nameNEIC PDEcatalognm60143243contributorID