2020-12-08T19:50:55.0000Z40.279835-124.49649819.08manualconfirmedIRIS4.0965Mw1Origin/20201208214650.287554.2748561Magnitude/20201208214650.287607.2748562IRISNEAR COAST OF NORTHERN CALIF.region nameNEIC PDEcatalogus7000cp8p,nc73495325,ew1607457036contributorID