Dataset {
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /depth_time[2];
    Float32 /platform_battery_voltage[1];
    Float64 /platform_battery_voltage_time[1];
    Float32 /downwelling_photosynthetic_photon_flux_in_sea_water[3];
    Float64 /downwelling_photosynthetic_photon_flux_in_sea_water_time[3];
    Float32 /depth[2];
} shore.nc4;