Variable Metadata Summary

		vector
	time	tensor	scalar	array	DEPEND_i
VALUE_TYPE	Required	Required	Required	Required	Required
SIZES	No	Required	No	Required	Required
UNITS	No	Required	Required	Required	Required
LABLAXIS	Required	Required	Required	Required	Required
FRAME	No	No	No	No	No
TENSOR_FRAME	No	Required	No	No	No
TENSOR_ORDER	No	Required	No	No	No
REPRESENTATION_i	No	Required	No	No	No
SI_CONVERSION	No	Required	Required	Required	Required
DEPEND_0	No	Possible	Possible	Possible	Possible1
DEPEND_i	No	No	No	Required2	No
LABEL_i	No	Required	No	Required3	No
DELTA_PLUS	Required (secs)	No	No	No	Required
DELTA_MINUS	Required (secs)	No	No	No	Required
SCALETYP	Optional	Optional	Optional	Optional	Optional
FIELDNAM	Required	Required	Required	Required	Required
CATDESC	Optional	Optional	Optional	Optional	Optional
SCALMIN	Optional	Optional	Optional	Optional	Optional
SCALMAX	Optional	Optional	Optional	Optional	Optional
FILLVAL	Optional	Optional	Optional	Optional	Optional
DATA	Optional	Optional	Optional	Optional	Optional