Dataset {
    Float64 /longitude_time[433];
    Float32 /depth[2543];
    Float64 /depth_time[2543];
    Float64 /time_fix[105];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[105];
    Float64 /longitude[433];
    Float64 /latitude[372];
    Float64 /latitude_fix_time[105];
    Float64 /longitude_fix[105];
    Float64 /longitude_fix_time[105];
    Float64 /latitude_time[372];
    Float64 /time_fix_time[105];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[232502];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[232502];
} cell-Normal.nc4;