Dataset {
    Float64 /longitude_time[15];
    Float32 /depth[79];
    Float64 /depth_time[79];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /longitude[15];
    Float64 /latitude[11];
    Float32 /NavChart/height_above_sea_floor[13990];
    Float64 /NavChart/height_above_sea_floor_time[13990];
    Float64 /latitude_time[11];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[13990];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[13990];
} cell-Normal.nc4;