Dataset {
    Float64 /longitude_time[27];
    Float32 /depth[30];
    Float64 /depth_time[30];
    Float64 /time_fix[1];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[1];
    Float64 /longitude[27];
    Float64 /latitude[26];
    Float64 /latitude_fix_time[1];
    Float64 /longitude_fix[1];
    Float32 /NavChart/height_above_sea_floor[35962];
    Float64 /NavChart/height_above_sea_floor_time[35962];
    Float64 /longitude_fix_time[1];
    Float64 /latitude_time[26];
    Float64 /time_fix_time[1];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[40042];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[40042];
} cell-Normal.nc4;