2023-01-19T10:00:48.0000Z38.848332-122.8173371.65manualconfirmedIRIS0.33Md1Origin/20230119100320.332702.83973Magnitude/20230119100320.332752.83974IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73833931contributorID