gridtype  = lonlat
gridsize  = 174688
xsize     = 424
ysize     = 412
xname     = lon
xlongname = "longitude" 
xunits    = "degrees_east" 
yname     = lat
ylongname = "latitude" 
yunits    = "degrees_north" 
xfirst    = -28.375
xinc      = 0.11
yfirst    = -23.375
yinc      = 0.11
grid_mapping = rotated_pole
grid_mapping_name = rotated_latitude_longitude
grid_north_pole_latitude = 39.25
grid_north_pole_longitude = -162.