Dataset {
    Float64 /longitude_time[342];
    Float32 /depth[361];
    Float64 /depth_time[361];
    Float64 /time_fix[256];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[256];
    Float64 /longitude[342];
    Float64 /latitude[338];
    Float64 /latitude_fix_time[256];
    Float64 /longitude_fix[256];
    Float64 /longitude_fix_time[256];
    Float64 /latitude_time[338];
    Float64 /time_fix_time[256];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[222346];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[222346];
} cell-Normal.nc4;