Dataset {
    Float64 lat[lat = 56];
    Float64 lon[lon = 59];
    Grid {
      Array:
        Float64 u[lon = 59][lat = 56];
      Maps:
        Float64 lon[lon = 59];
        Float64 lat[lat = 56];
    } u;
    Grid {
      Array:
        Float64 v[lon = 59][lat = 56];
      Maps:
        Float64 lon[lon = 59];
        Float64 lat[lat = 56];
    } v;
    Grid {
      Array:
        Float64 mask[lon = 59][lat = 56];
      Maps:
        Float64 lon[lon = 59];
        Float64 lat[lat = 56];
    } mask;
    Grid {
      Array:
        Float64 ssh[lon = 59][lat = 56];
      Maps:
        Float64 lon[lon = 59];
        Float64 lat[lat = 56];
    } ssh;
} KHOA_SCU_L4_Z004_Y01_U2000_EastSea.nc;