Dataset {
    Float32 time[time = 16802];
    Float32 lat[lat = 73];
    Float32 lon[lon = 144];
    Grid {
     ARRAY:
        Float32 mslp[time = 16802][lat = 73][lon = 144];
     MAPS:
        Float32 time[time = 16802];
        Float32 lat[lat = 73];
        Float32 lon[lon = 144];
    } mslp;
} surface;