Dataset {
    Float64 /longitude_time[331];
    Float32 /depth[3680];
    Float64 /depth_time[3680];
    Float64 /time_fix[49];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[49];
    Float64 /longitude[331];
    Float64 /latitude[291];
    Float64 /latitude_fix_time[49];
    Float64 /longitude_fix[49];
    Float64 /longitude_fix_time[49];
    Float64 /latitude_time[291];
    Float64 /time_fix_time[49];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[149430];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[149430];
} cell-Normal.nc4;