typedef struct {
  char fileroot[20]; # Root of file name, without any ".fit" suffix
  char keyword[9]; # Keyword name
  char value[80]; # Keyword value (as a string)
} OPHDRFIX;


OPHDRFIX sdR-??-00046906 QUALITY 'bad'
OPHDRFIX sdR-??-00046907 QUALITY 'bad'
OPHDRFIX sdR-??-00046908 QUALITY 'bad'
OPHDRFIX sdR-??-00046912 QUALITY 'bad'
OPHDRFIX sdR-??-00046910 QUALITY 'test'
OPHDRFIX sdR-??-00046911 QUALITY 'test'
OPHDRFIX sdR-??-00046913 QUALITY 'test'
OPHDRFIX sdR-??-00046914 QUALITY 'test'
OPHDRFIX sdR-??-00046915 QUALITY 'test'
OPHDRFIX sdR-??-00046916 QUALITY 'test'