#title
NIS wavelength calibration database -- Version 3, 18 April 1997

#maxentries
1000

#items
DATE		R*8	TAI time of date that entry was created
DATE_EFF	R*8	Effective date for the data
FILENAME	C*50	Name of file from which calibration was derived
COEFF(12)	R*8	Coefficients of the wavelength calibration (2,3,2)

#index
DATE		sorted
DATE_EFF	sort