Dataset {
    String trajectory_id;
    Float64 Time[Time = 22];
    Grid {
      Array:
        Float32 platform_battery_charge[Time = 22];
      Maps:
        Float64 Time[Time = 22];
    } platform_battery_charge;
    Grid {
      Array:
        Float32 acoustic_contact_range[Time = 22];
      Maps:
        Float64 Time[Time = 22];
    } acoustic_contact_range;
} shore.nc;