tie( 
  %NCAR::COMMON::HAFTO2, 
  'NCAR::COMMON',
  -id      => 11,
  -name    => 'HAFTO2',
  -vars    => {'ICNST' => ['24','i',1,[]],'NSPV' => ['16','i',1,[]],'ALPHA' => ['12','f',1,[]],'SP' => ['20','f',1,[]],'GLO' => [0,'f',1,[]],'NOPTN' => ['8','i',1,[]],'HA' => ['4','f',1,[]]},
);