Notation	Name	Description	Status
1	Not enough good sigma-0 available for wind retrieval		stable
2	Poor azimuth diversity among sigma-0 for wind retrieval		stable
3	Any beam noise content above threshold		stable
4	Product monitoring not used		stable
5	Product monitoring flag		stable
6	KNMI quality control fails		stable
7	Variational quality control fails		stable
8	Some portion of wind vector cell is over land		stable
9	Some portion of wind vector cell is over ice		stable
10	Wind retrieval not performed for wind vector cell		stable
11	Reported wind speed is greater than 30 m/s		stable
12	Reported wind speed is less than or equal to 3 m/s		stable
13	Rain flag for the wind vector cell is not usable		stable
14	Rain flag algorithm detects rain		stable
15	No meteorological background used		stable
16	Data are redundant		stable