!  coords --2 lines:  name; type, P-alpha, P-beta, P-gamma, xcent, ycent
'LATLON'            !  "the" lat-lon coord. system
    1,0.0D0, 0.0D0, 0.0D0, 0.0D0, 0.0D0
'ARCTAS'        !  standard Lambert for SMRAQ, etc.
    6,  1.0, 90.0, -40, 110, 82.9999618530273
' '                                                               ! end coords
'ARCNAGRID'
'ARCTAS' -7080392.000, -6795179.000, 60000, 60000, 124, 124, 1
'KGPP_EI'
'LATLON' -180, -90, 1., 1., 360, 180, 1
'KGPPNA_EI'
'LATLON' -180, 0., 1., 1., 180, 90, 1
'PCTM_grid'
'LATLON' -180., -90., 2.5, 2., 144, 90, 1
'PCTMNA'
'LATLON' -180., 0., 2.5, 2., 72, 45, 1
'PCTMNAp5xp5'
'LATLON' -180., 0., 0.5, 0.5, 360, 180, 1
'ARCNAGRID2'
'ARCTAS' -7080392.000, -6795179.000, 60000, 60000, 90, 90, 1
' '                                                !  end grids.