Dataset {
    Float64 /longitude_time[194];
    Float32 /depth[656];
    Float64 /depth_time[656];
    Float64 /time_fix[61];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[61];
    Float64 /longitude[194];
    Float64 /latitude[151];
    Float64 /latitude_fix_time[61];
    Float64 /longitude_fix[61];
    Float64 /longitude_fix_time[61];
    Float64 /latitude_time[151];
    Float64 /time_fix_time[61];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[102958];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[102958];
} cell-Normal.nc4;