2021-02-28T11:42:25.0000Z37.530167-118.8822.41manualconfirmedIRIS1.08Md1Origin/20210228185435.805753.4354811Magnitude/20210228185435.805802.4354812IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc73529266contributorID