Dataset {
    Float64 /longitude_time[526];
    Float32 /depth[2600];
    Float64 /depth_time[2600];
    Float64 /time_fix[117];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[117];
    Float64 /longitude[526];
    Float64 /latitude[486];
    Float64 /latitude_fix_time[117];
    Float64 /longitude_fix[117];
    Float64 /longitude_fix_time[117];
    Float64 /latitude_time[486];
    Float64 /time_fix_time[117];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[329119];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[329119];
} cell-Normal.nc4;