Dataset {
    Float64 /longitude_time[43];
    Float32 /depth[40];
    Float64 /depth_time[40];
    Float64 /time_fix[37];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[37];
    Float64 /longitude[43];
    Float64 /latitude[40];
    Float64 /latitude_fix_time[37];
    Float64 /longitude_fix[37];
    Float64 /longitude_fix_time[37];
    Float64 /latitude_time[40];
    Float64 /time_fix_time[37];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[30954];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[30954];
} cell-Normal.nc4;