Dataset {
    Int32 time[time = 81027];
    Float64 latitude[latitude = 1];
    Float64 longitude[longitude = 1];
    Float64 depth_upper[depth_upper = 1];
    Float64 depth_lower[depth_lower = 1];
    Float64 wavelength[wavelength = 134];
    Grid {
      Array:
        Float32 attenuation_upwelling_derived_0m_5m[time = 81027][latitude = 1][longitude = 1][depth_upper = 1][depth_lower = 1][wavelength = 134];
      Maps:
        Int32 time[time = 81027];
        Float64 latitude[latitude = 1];
        Float64 longitude[longitude = 1];
        Float64 depth_upper[depth_upper = 1];
        Float64 depth_lower[depth_lower = 1];
        Float64 wavelength[wavelength = 134];
    } attenuation_upwelling_derived_0m_5m;
} Ku_0_5_mean.nc;