Dataset {
    Float64 /longitude_time[103];
    Float32 /depth[104];
    Float64 /depth_time[104];
    Float64 /time_fix[12];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[12];
    Float64 /longitude[103];
    Float64 /latitude[106];
    Float64 /latitude_fix_time[12];
    Float64 /longitude_fix[12];
    Float32 /NavChart/height_above_sea_floor[139473];
    Float64 /NavChart/height_above_sea_floor_time[139473];
    Float64 /longitude_fix_time[12];
    Float64 /latitude_time[106];
    Float64 /time_fix_time[12];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[140317];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[140317];
} cell-Normal.nc4;