2020-12-22T09:11:40.0000Z37.509333-118.9501675.19manualconfirmedIRIS0.73Md1Origin/20201222162420.089019.191691Magnitude/20201222162420.089073.191692IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc73501475contributorID