2021-12-04T16:06:35.0000Z37.607167-118.81955.86manualconfirmedIRIS0.47Md1Origin/20211206180938.149775.406047Magnitude/20211206180938.149826.406048IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc73659621contributorID