Dataset {
    Float64 /longitude_time[219];
    Float32 /depth[191];
    Float64 /depth_time[191];
    Float64 /time_fix[186];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[186];
    Float64 /longitude[219];
    Float64 /latitude[226];
    Float64 /latitude_fix_time[186];
    Float64 /longitude_fix[186];
    Float64 /longitude_fix_time[186];
    Float64 /latitude_time[226];
    Float64 /time_fix_time[186];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[157646];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[157646];
} cell-Normal.nc4;