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NIFS Serial Oceanographic Observation
QC information
QC flag information
KODC assigns QC flags to the observation data based on UNESCO/IOC’s recommended ocean data standards.QC Flag | Meaning | Definition |
---|---|---|
1 | Good | Passed documented required QC tests |
2 | Not evaluated, not available or unknown | Used for data when no QC test performed or the information on quality is not available |
3 | Questionable/suspect | Failed non-critical documented metric or subjective test(s) |
4 | Bad | Failed critical documented QC test(s) or as assigned by the data provider |
9 | Missing data | Used as place holder when data are missing |
Paris. Intergovernmental Oceanographic Commission of UNESCO. 2013.Ocean Data Standards,
Vol.3: Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine
Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3)