Dataset {
    Float32 nav_lon[x = 3938];
    Float32 nav_lat[x = 3938];
    Float64 time[time = 46720];
    Float64 time_bnds[time = 46720][bnds = 2];
    Float64 zos[time = 46720][x = 3938];
} dataset_00011_0050.ncml;