Dataset {
    Float64 /longitude_time[183];
    Float32 /depth[1003];
    Float64 /depth_time[1003];
    Float64 /time_fix[44];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[44];
    Float64 /longitude[183];
    Float64 /latitude[185];
    Float64 /latitude_fix_time[44];
    Float64 /longitude_fix[44];
    Float64 /longitude_fix_time[44];
    Float64 /latitude_time[185];
    Float64 /time_fix_time[44];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[91779];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[91779];
} cell-Normal.nc4;