2024-02-23T10:30:37.0000Z39.300667-123.2256676.73manualconfirmedIRIS1.11Md1Origin/20240224095017.542939.57340Magnitude/20240224095017.542992.57341IRISNEAR COAST OF NORTHERN CALIF.region nameNEIC PDEcatalognc74006451contributorID