Dataset {
    String trajectory_id;
    Float64 Time[Time = 1];
    Grid {
      Array:
        Float32 downwelling_photosynthetic_photon_flux_in_sea_water[Time = 1];
      Maps:
        Float64 Time[Time = 1];
    } downwelling_photosynthetic_photon_flux_in_sea_water;
} shore.nc;