#!/bin/csh

set yr = 1990
while($yr <= 1999)

  set mo = 1

  while($mo <= 12)

    if($mo < 10) then
      set mostr = 0$mo
    else
      set mostr = $mo
    end if

    echo "ncks -v X,Y,Z out_dir/out_$yr$mostr.nc file_$yr$mo.nc"
    ncks -v X,Y,Z out_dir/out_$yr$mostr.nc file_$yr$mo.nc

    @ mo = mo + 1

  end

  @ yr++

end
foreach yr(1990 1991 1992 1993 1994 1995 1996 1997 1998 1999)

  foreach mo(01 02 03 04 05 06 07 08 09 10 11 12)

    gzip file_$yr$mo.nc

  end

end