Dataset {
    Float64 /longitude_time[1317];
    Float32 /depth[723];
    Float64 /depth_time[723];
    Float64 /time_fix[527];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[527];
    Float64 /longitude[1317];
    Float64 /latitude[1250];
    Float64 /latitude_fix_time[527];
    Float64 /longitude_fix[527];
    Float64 /longitude_fix_time[527];
    Float64 /latitude_time[1250];
    Float64 /time_fix_time[527];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[851559];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[851559];
} cell-Normal.nc4;