gridtype  = unstructured
gridsize  = 3
xname     = lon
xlongname = "longitude" 
xunits    = "degrees east" 
yname     = lat
ylongname = "latitude" 
yunits    = "degrees north" 
xvals     = 24.08 24.244 22.842
yvals     = 43.888 43.767 44.415
