Dataset {
    Float64 /longitude_time[1022];
    Float32 /depth[1058];
    Float64 /depth_time[1058];
    Float64 /time_fix[1034];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[1034];
    Float64 /longitude[1022];
    Float64 /latitude[1022];
    Float64 /latitude_fix_time[1034];
    Float64 /longitude_fix[1034];
    Float64 /longitude_fix_time[1034];
    Float64 /latitude_time[1022];
    Float64 /time_fix_time[1034];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[878798];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[878798];
} cell-Normal.nc4;