2021-03-01T06:38:20.0000Z40.274167-122.074510.65manualconfirmedIRIS1.27Md1Origin/20210301163315.263334.4422590Magnitude/20210301163315.263384.4422591IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73529616contributorID