Dataset {
    Float64 /longitude_time[970];
    Float32 /depth[3506];
    Float64 /depth_time[3506];
    Float64 /time_fix[158];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[158];
    Float64 /longitude[970];
    Float64 /latitude[888];
    Float64 /latitude_fix_time[158];
    Float64 /longitude_fix[158];
    Float64 /longitude_fix_time[158];
    Float64 /latitude_time[888];
    Float64 /time_fix_time[158];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[439857];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[439857];
} cell-Normal.nc4;