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-??-00040740 QUALITY 'test'
OPHDRFIX sdR-??-00040741 QUALITY 'test'
OPHDRFIX sdR-??-00040742 QUALITY 'test'
OPHDRFIX sdR-??-00040743 QUALITY 'test'
OPHDRFIX sdR-??-00040744 QUALITY 'test'
OPHDRFIX sdR-??-00040745 QUALITY 'test'
OPHDRFIX sdR-??-00040746 QUALITY 'test'
OPHDRFIX sdR-??-00040747 QUALITY 'test'
OPHDRFIX sdR-??-00040748 QUALITY 'test'
OPHDRFIX sdR-??-00040749 QUALITY 'test'
OPHDRFIX sdR-??-00040750 QUALITY 'test'