Dataset {
    Float64 /longitude_time[122];
    Float32 /depth[842];
    Float64 /depth_time[842];
    Float64 /time_fix[26];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[26];
    Float64 /longitude[122];
    Float64 /latitude[95];
    Float64 /latitude_fix_time[26];
    Float64 /longitude_fix[26];
    Float64 /longitude_fix_time[26];
    Float64 /latitude_time[95];
    Float64 /time_fix_time[26];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[36497];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[36497];
} cell-Normal.nc4;