Dataset {
    Float64 /longitude_time[598];
    Float32 /depth[2423];
    Float64 /depth_time[2423];
    Float64 /time_fix[89];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[89];
    Float64 /longitude[598];
    Float64 /latitude[453];
    Float64 /latitude_fix_time[89];
    Float64 /longitude_fix[89];
    Float64 /longitude_fix_time[89];
    Float64 /latitude_time[453];
    Float64 /time_fix_time[89];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[177424];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[177424];
} cell-Normal.nc4;