2021-01-05T21:00:21.0000Z38.791833-122.5926678.87manualconfirmedIRIS0.77Md1Origin/20210105234300.730321.12475Magnitude/20210105234300.730372.12476IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73507335contributorID