&in_parm
  fn_in  = '/fs/cgd/csm/inputdata/cpl/cpl5/map_gx3v4_to_T31_aave_da_020513.nc'
  source =         'csm/inputdata/cpl/cpl5/map_gx3v4_to_T31_aave_da_020513.nc (2002-Jun-13 by tcraig)'
  fn_out =                       'domain.gx3v4_020719.nc'
  title  = 'pop greenland pole x3 grid, version 4'
/