Dataset {
    Float64 /longitude_time[128];
    Float32 /depth[572];
    Float64 /depth_time[572];
    Float64 /time_fix[56];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[56];
    Float64 /longitude[128];
    Float64 /latitude[110];
    Float64 /latitude_fix_time[56];
    Float64 /longitude_fix[56];
    Float64 /longitude_fix_time[56];
    Float64 /latitude_time[110];
    Float64 /time_fix_time[56];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[48871];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[48871];
} cell-Normal.nc4;