# *******************
# ECCO gradient check
# *******************
 &GRDCHK_NML
 grdchk_eps       = 1.d-4,
# nbeg             = 4,
 iGloPos          = 1,
 jGloPos          = 1,
 kGloPos          = 4,
### iGloTile         = 1,
### jgloTile         = 1,
 nstep            = 1,
 nend             = 4,
 grdchkvarindex   = 13,
#ph: currently only 12 and 13 work,
#ph: and only for South j=1 or West i=1
 &