Dataset {
    Grid {
      Array:
        Float32 chlor_a[lat = 2160][lon = 4320];
      Maps:
        Float32 lat[lat = 2160];
        Float32 lon[lon = 4320];
    } chlor_a;
    Float32 lat[lat = 2160];
    Float32 lon[lon = 4320];
    Byte palette[rgb = 3][eightbitcolor = 256];
} O1997011.L3m_DAY_CHL_chlor_a_9km.nc;