2022-12-23T10:22:07.0000Z40.729832-124.0155037.6manualconfirmedIRIS1.96Md1Origin/20221223102459.032731.901644Magnitude/20221223102459.032784.901645IRISNEAR COAST OF NORTHERN CALIF.region nameNEIC PDEcatalognc73823616contributorID