netcdf files/g/ds631.0/asr30km.invariant/asr.fix.2000010100.COSALPHA.nc {
  dimensions:
    Time = 1;
    south_north = 360;
    west_east = 360;
  variables:
    float COSALPHA(Time=1, south_north=360, west_east=360);
      :FieldType = 104; // int
      :MemoryOrder = "XY ";
      :description = "Local cosine of map rotation";
      :units = "";
      :stagger = "";
      :coordinates = "XLONG XLAT";

}