Dataset {
    Float64 /longitude_time[583];
    Float32 /depth[409];
    Float64 /depth_time[409];
    Float64 /time_fix[426];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[426];
    Float64 /longitude[583];
    Float64 /latitude[542];
    Float64 /latitude_fix_time[426];
    Float64 /longitude_fix[426];
    Float64 /longitude_fix_time[426];
    Float64 /latitude_time[542];
    Float64 /time_fix_time[426];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[401721];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[401721];
} cell-Normal.nc4;