char(12)  imagenum      # Image number - based on FDS16-FDS60 count values 
char(25)  alpha         # Right Ascension of scan platform, deg.           (J2000) 
char(25)  delta         # Declination of scan platform, deg.               (  "  )
char(25)  kappa         # Twist of scan platform, deg, North measured CCW. (  "  )
char(25)  alpha0        # Clock angle of scan platform, deg., (Sun-Canopus reference frame)
char(25)  delta0        # Cone angle of scan platform, deg.,  (            "              )
char(25)  omega         # Twist angle of scan platform, deg.  (            "              )
char(25)  pbpositionx   # Picture body (targnum) position relative to spacecraft.
char(25)  pbpositiony   # x, y and z components, km (J2000 reference frame)
char(25)  pbpositionz   #
char(5)   dayofyear_modified  # Day of year data last modified. 
char(5)   year_modified       # Year data last modified.
char(5)   source        # Source code

Note: to complete the information, refer to the appropriate line
(same image number in the matching *.sdr file).