2020-12-31T15:59:42.0000Z37.9185-118.52177.4manualconfirmedIRIS1.4ml1Origin/20201231161507.878363.1121431Magnitude/20201231161507.878417.1121432IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognn00795467contributorID