Name	Notation	Description	Types	Status
Unprocessed infrared retrieval	0		Concept	stable
Cloudy retrievals	1		Concept	stable
Bad: Data that are probably contaminated by cloud	2		Concept	stable
Suspect data	3		Concept	stable
Acceptable data	4		Concept	stable
Excellent data	5		Concept	stable
Cool skin suspected	6		Concept	stable
Unprocessed microwave retrieval	10		Concept	stable
Questionable microwave retrieval that may be contaminated	11		Concept	stable
Acceptable microwave retrieval	12		Concept	stable
High probability of diurnal variability	13		Concept	stable
Missing value	15		Concept	stable