2021-02-26T12:40:21.0000Z39.2745-123.2248336.11manualconfirmedIRIS1.3Md1Origin/20210228234152.007233.4366163Magnitude/20210228234152.007282.4366164IRISNEAR COAST OF NORTHERN CALIF.region nameNEIC PDEcatalognc73528391contributorID