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-??-00050240 QUALITY 'test'
OPHDRFIX sdR-??-00050241 QUALITY 'test'
OPHDRFIX sdR-??-00050245 QUALITY 'test'
OPHDRFIX sdR-??-00050246 QUALITY 'test'
OPHDRFIX sdR-??-00050246 QUALITY 'test'
OPHDRFIX sdR-??-00050247 QUALITY 'test'
OPHDRFIX sdR-??-00050248 QUALITY 'test'
OPHDRFIX sdR-??-00050248 QUALITY 'test'
OPHDRFIX sdR-??-00050247 QUALITY 'test'