2023-05-13T16:56:15.0000Z38.9035-123.6228338.61manualconfirmedIRIS1.81Md1Origin/20230516045101.209148.362346Magnitude/20230516045101.209207.362347IRISNEAR COAST OF NORTHERN CALIF.region nameNEIC PDEcatalognc73887671contributorID