Dataset {
    Float64 /longitude_time[595];
    Float32 /depth[601];
    Float64 /depth_time[601];
    Float64 /time_fix[24];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[24];
    Float64 /longitude[595];
    Float64 /latitude[598];
    Float64 /latitude_fix_time[24];
    Float64 /longitude_fix[24];
    Float64 /longitude_fix_time[24];
    Float64 /latitude_time[598];
    Float64 /time_fix_time[24];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[864743];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[864743];
} cell-Normal.nc4;