Dataset {
    Float32 lon[lon = 720];
    Float32 time[time = 1378];
    Grid {
     ARRAY:
        Float64 partial_time[time = 1378][lon = 720];
     MAPS:
        Float32 time[time = 1378];
        Float32 lon[lon = 720];
    } partial_time;
} partial_time;