2020-11-16T00:23:57.0000Z39.450832-123.2955026.66manualconfirmedIRIS2.05Md1Origin/20201116002649.342645.1372484Magnitude/20201116002649.342699.1372485IRISNEAR COAST OF NORTHERN CALIF.region nameNEIC PDEcatalognc73482681contributorID