Dataset {
    Float64 /longitude_time[75];
    Float32 /depth[112];
    Float64 /depth_time[112];
    Float64 /time_fix[6];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[6];
    Float64 /longitude[75];
    Float64 /latitude[76];
    Float64 /latitude_fix_time[6];
    Float64 /longitude_fix[6];
    Float64 /longitude_fix_time[6];
    Float64 /latitude_time[76];
    Float64 /time_fix_time[6];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[166180];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[166180];
} cell-Normal.nc4;