Dataset {
    Float64 /longitude_time[1190];
    Float32 /depth[797];
    Float64 /depth_time[797];
    Float64 /time_fix[745];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[745];
    Float64 /longitude[1190];
    Float64 /latitude[1172];
    Float64 /latitude_fix_time[745];
    Float64 /longitude_fix[745];
    Float64 /longitude_fix_time[745];
    Float64 /latitude_time[1172];
    Float64 /time_fix_time[745];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[625593];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[625593];
} cell-Normal.nc4;